04 25 AIR & HYDRAULIC STARTERS
Air Starters » For starting internal combustion engines. » Rotor technology. Pre-engaged. » Fastest starting times in the market. » Operation up to » 10 to 30 bar (150 to 435 psi). No engine power limitations. » Pinions and flanges specific for each engine. » ATEX versions available. » Hydraulic Starters » For starting internal combustion engines. Very low maintenance required. » Independent start system for extreme environmental conditions » Operational pressures up to 206 bar (3000 psi). » Manual or automatic activation. » Pinions and flanges specific for each engine . » ATEX versions available. » Central hydraulic, manual or automatic stations available. » ASOV » Swing air gate shut off valves. Primarily used to shut off the air inlet supply to an engine to » prevent a potential explosion. Extremely fast closing process. » Very compact design. » Standard operating temperature range -20°C to 230°C. » From 50.8 mm to 330.2 mm (2” to 13”). » » ATEX versions available. Engine Flywheel Turning Mechanism » For engine build up and service jobs. Provides the ability to rotate all sizes of engines. » Designed to slowly rotate the engine crankshaft (left /right) and to lock » it in any needed position. Generally mounted on the engine flywheel housing. » For temporary installation, a seperate mounting bracket is available. » Can be driven by pneumatic or electric power. » Self-locking mechanism guarantees safe operation. » Stations » Fully packaged pneumatic/air and hydraulic stations. To supply power to pneumatic or hydraulic starters. » Calculated specifically for each application, recharged by compressors or oil pumps. » Available in different dimensions and capacities depending on engine cranking times. » Possible to supply separate elements or complete stations. » & GALI STARTING SYSTEMS AND ACCESSORIES available from jbj Techniques Limited
Page Introduction to the air starter range. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 3 A17 Series technical data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 A27 Series technical data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 S30 Series technical data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 S38 Series technical data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 A47 Series technical data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 A48 Series technical data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 G300 Series technical data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 SlowTurningStartingSystem..................................................................... 11 - 12 Installation and certification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Accessories and retro fitting kits. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Installation and certification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Starter Specification Data Sheet (New & Retro Fit (Air and hydraulic). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Starter Specification Data Sheet (New Engine Project Air Starter). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 AirStartersATEX-IECEX ....................................................................... 19 HydraulicStartersATEX-IECEX.................................................................. 20 Hydraulic Starters Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 HydraulicStartersTechnicalData.................................................................. 22 Hydraulic Starters Starting Systems. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Hydraulic Starters Installations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Air Shut Off Valve (ASOV) Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Hydraulic Starters Installations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Air Shut Off Valve (ASOV) Dimensions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 - 28 AirShutOffValve(ASOV)Applications ............................................................. 29 - 30 Shut-off Valve Specification Data Sheet. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Engine Turning Mechanism Turn 7-500-40-80 & Turn 7-300-62-80. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 - 33 EngineTurningMechanismTurn7-800-62-125....................................................... 34 - 35 EngineTurningMechanismDrivers ................................................................ 36 PartnershipAnnouncement!...................................................................... 37 Getting the most from your machinery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 jbj Product List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 The details contained within this catalogue are reproduced in accordance with the latest information at publication of this catalogue. Errors & Omissions Excepted Last update: 25/02/2021 Contents GALI engine products iii #DriveLineHarmony www.jbj.co.uk/air-starters
GALI air starters are designed for starting internal combustion engines and gas turbines. Despite their compact size and lightweight construction, they deliver exceptional power, offering high torque, rapid starting speed, low air consumption, and minimal maintenance requirements. These starters operate within a pressure range of 3 to 4 MPa (30 to 40 bar), with maximum and minimum working pressures varying based on installation conditions. Their fast response and high-speed performance enable engines to reach ignition speed almost instantly, enhancing starting efficiency. Requiring no external lubrication, GALI starters eliminate the need for external pump lubricators, ensuring a cleaner, more environmentally friendly installation that is easier to maintain. They are also highly resistant to humidity, saline environments, vibration, and extreme temperatures. GALI starters are widely used across many industries, including marine propulsion and auxiliary engines, generator sets, conventional and nuclear power plants, military applications, locomotives, offshore operations, and mining. Introduction Air Starters The only starter on the market to operate directly at 30-40 bar and thus eliminate the need for problematic reduction valves. Wide range of different models available to start engines with up to 12,000 kW and more. The Gali R&D department independently designs and develops all components of the air starters. They use proprietary technology to engineer critical parts, including rotors, crowns, shafts, main valves, and servo-lockers ensuring maximum reliability and durability. To enhance performance and longevity, only high quality, corrosion resistant materials are used in manufacturing these products. Research & Design 1 www.jbj.co.uk/air-starters #DriveLineHarmony
Only GALI engagement systems can guarantee the precise synchronization and harmonization of the torque needed to engage two starters simultaneously. Other systems not manufactured by GALI are notorious for causing broken gear rims. The torque is produced as a direct result of the pressure on the rotor side, obtaining the best results in initial compression and breakaway, which always ensures initial starting even under adverse conditions. GALI Twin Starters - to start engines greater than 12,000 kW Introduction Air Starters GALI Starting System by Rotors Simple and Easy Assembly Fully Integrated The main and solenoid valves are incorporated in the starter body. Versatile The inlet pipe and independent flange facilitate installation. Lighter in weight Made of aluminum. Easy to mount on existing engine brackets. 2 www.jbj.co.uk/air-starters #DriveLineHarmony
Enables the use of soft ring gears and eliminates the need for chamfering (same gear rim for CW and CCW rotation engines) thereby reducing costs for engine manufacturers. Also completely avoids the problem of damaged crowns. No chamfer machining necessary. The power and pressure required to start an engine depends on the engine's technical characteristics such as the bore and stroke of the pistons, the number of crown teeth, the compression ratio, and the engine torque resistance in addition to the working temperature conditions and the specific characteristics of each installation. A17 A27 A47 A48 S30 S38 G300 Max. Working Presure Speed Range Speed at Max. Power 40 bar 88 Nm 0 - 4,000 rpm 4,000 rpm 16.5 kW 6.6 kg 40 bar 188 Nm 0 - 4,000 rpm 2,800 rpm 30 kW 13 kg 30 bar 540 Nm 0 - 3,500 rpm 2,300 rpm 66 kW 26 kg 30 bar 640 Nm 0 - 3,500 rpm 2,200 rpm 77 kW 34 kg 30 bar 305 Nm 0 - 3,500 rpm 2,500 rpm 41.5 kW 21 kg 30 bar 360 Nm 0 - 3,500 rpm 2,500 rpm 42 kW 21.5 kg 40 bar 380 Nm 0 - 3,500 rpm 2,500 rpm 46 kW 21 kg GALI Starter Selection Engine Bore [mm] Power [kW] Alternative Soft Engagement System by GALI Ultimate solution to the problem of expensive ring gear damage Range of GALI Starters Starter selection chart by engine power & engine bore Model Max. Torque Net Weight Max. Power Introduction Air Starters 3 www.jbj.co.uk/air-starters #DriveLineHarmony
A17 Series Air Starters 59 198 (with optional solenoid valve) 82 45° 22,5° M8 x depth 12 (x8) R5 53 102,5 50 236 48 100 57 107 (with optional air inlet pipe) 25 20 stroke 17 3 Clearance to flywheel The type A17 air starter is generally used for starting internal combustion engines of an approximate rating of up to 300 kW (400 HP), although the suitability depends, on the engine capacity, number of cylinders and the ratio of the driving pinion to the flywheel ring gear. Este plano es propiedad de GALI INTERNACIONAL, S.A Prohibida su reproduccion o uso sin permiso escrito. This drawing is property of GALI INTERNACIONAL, S.A Copy or use are forbidden unless written permission. Declaración confidencial Spain · France · Italy · Germany · China Galí Internacional, S.A. C/ Josep Tura, 5 I 08181 Sentmenat (BCN) SPAIN www.galigrup.com FR-I+D-21c Torque [Nm] Power [kW] Flow [ ] dm³/s TORQUE / SPEED / POWER DIAGRAM AIR FLOW DIAGRAM Speed [rpm] Speed [rpm] 30 bar [kW] 40 bar [kW] 20 bar [kW] 40 Bar [dm3/s] 10 bar [kW] 30 Bar [dm3/s] 20 Bar [dm3/s] 10 Bar [dm3/s] 10 bar [Nm] 30 bar [Nm] 20 bar [Nm] 40 bar [Nm] Technical Data Max. Working Pressure Max. Power Speed at max. Power Max. Torque F.A.D. Minimum inner diameter of feed air pipe Net weight 4 MPa (40 bar) 16.5 kW 4000 min⁻¹ 88 Nm 125-350 dm³/s 25 mm (1 in) 6.6 kg / 15 lb 4 www.jbj.co.uk/air-starters #DriveLineHarmony
22,5° 45° M10 x depth 18 (x8) 102 224 (with optional solenoid valve) 280 66 69 61 133 125 30 R6,5 70 73 133 (with optional air inlet pipe) 27 Stroke 23 5 Clearance to flywheel Technical Data Max. Working Pressure Max. Power Speed at max. Power Max. Torque F.A.D. Minimum inner diameter of feed air pipe Net weight 4 MPa (40 bar) 30 kW 2800 min⁻¹ 188 Nm 300-600 dm³/s 30 mm (1-³⁄ in) 13 kg / 28.7 lb TORQUE / SPEED / POWER DIAGRAM AIR FLOW DIAGRAM Torque [Nm] Speed [rpm] Speed [rpm] Power [kW] 40 bar [Nm] 30 bar [Nm] 20 bar [Nm] 10 bar [Nm] 40 bar [kW] 30 bar [kW] 20 bar [kW] 10 bar [kW] 10 Bar [dm3/s] 20 Bar [dm3/s] 40 Bar [dm3/s] Flow [ ] dm³/s A27 Series Air Starters The type A27 air starter is generally used for starting internal combustion engines of an approximate range of ratings of 220 to 1.100 kW (300 to 1.500 HP), although the suitability depends, on the engine capacity, number of cylinders and the ratio of the pinion to the flywheel ring gear. 30 bar [dm3/s] 5 www.jbj.co.uk/air-starters #DriveLineHarmony
Technical Data Max. Working Pressure Max. Power Speed at max. Power Max. Torque F.A.D. Minimum inner diameter of feed air pipe Net weight 3 MPa (30 bar) 41.5 kW 2500 min⁻¹ 305 Nm 400-1050 dm³/s 36 mm (1-³⁄ in) 21 kg / 46.3 lb 22,5° 45° 280 (with optional air inlet pipe) 90 86 172 127,2 M12 x depth 28 (x8) R7 141 187 145 198 92 or 89 74 150 32 Stroke 27 6 Clearance to flywheel The type S30 air starter has been developed to start internal combustion engines of a power range from 750 to 3,200 kW (1.020 to 4.350 HP), although the suitability depends on the engine capacity, number of cylinders and the ratio of the driving pinion to the flywheel ring gear. F Torque [Nm] Power [kW] Flow [ ] dm³/s TORQUE / SPEED / POWER DIAGRAM 30 Bar [dm3/s] AIR FLOW DIAGRAM 20 Bar [dm3/s] 10 Bar [dm3/s] 10 bar [kW] 30 bar [kW] Speed [rpm] Speed [rpm] 10 bar [Nm] 20 bar [Nm] 30 bar [Nm] S30 Series Air Starters 20 bar [kW] 6 www.jbj.co.uk/air-starters #DriveLineHarmony
S38 Series Air Starters Technical Data Max. Working Pressure Max. Power Speed at max. Power Max. Torque F.A.D. Minimum inner diameter of feed air pipe Net weight 3 MPa (30 bar) 42 kW 2500 min⁻¹ 360 Nm 300-1100 dm³/s 36 mm (1-³⁄ in) 21.5 kg / 47.4 lb 141 187 32 Stroke 6 Clearance to flywheel R7 92 or 74 89 27 189 150 70 22,5° 45° M12 x depth 28 (x8) 127,2 90 215 350 (with optional air inlet pipe) 172 86 268 The type S38 air starter belongs to the new generation of GALI Starters, to cover all the range of engine powers. The S38 is intended to start internal combustion engines of a power range from 900 to 3.800 kW (1.210 to 5.100 HP), although the suitability depends on the engine capacity, number of cylinders and the ratio of the driving pinion to the flywheel ring gear. F 30 bar [Nm] TORQUE / SPEED / POWER DIAGRAM AIR FLOW DIAGRAM Torque [Nm] 20 bar [Nm] 10 bar [Nm] 30 bar [kW] 20 bar [kW] 10 bar [kW] Speed [rpm] Speed [rpm] 10 Bar [dm3/s] 30 Bar [dm3/s] Power [kW] Flow [ ] dm³/s 20 Bar [dm3/s] 7 www.jbj.co.uk/air-starters #DriveLineHarmony
92 43 88 R7,5 178 357 100 165 (with optional air inlet pipe) 22,5° 45° 283 (with optional solenoid valve) 38 Stroke 32 6 Clearance to flywheel 150 M12 x depth 20 (x8) 150 102 180 The type A47 air starter is generally used for starting internal combustion engines of an approximate range of ratings of 1.100 to 4.400 kW (1.500 to 6.000 HP), although the suitability depends on the engine capacity, number of cylinders and the ratio of the driving pinion to the flywheel ring gear. Technical Data Max. Working Pressure Max. Power Speed at max. Power Max. Torque F.A.D. Minimum inner diameter of feed air pipe Net weight 3 MPa (30 bar) 66 kW 2300 min⁻¹ 540 Nm 250-1750 dm³/s 45 mm (1-³⁄ in) 26 kg / 57.3 lb Also available in 'Z' version to fit in reduced spaces. F Torque [Nm] Power [kW] Flow [ ] dm³/s 30 bar [kW] 30 Bar [dm3/s] 20 bar [kW] 10 Bar [dm3/s] 10 bar [kW] 10 bar [Nm] 20 bar [Nm] Speed [rpm] Speed [rpm] 30 bar [Nm] A47 Series Air Starters TORQUE / SPEED / POWER DIAGRAM AIR FLOW DIAGRAM 20 Bar [dm3/s] 8 www.jbj.co.uk/air-starters #DriveLineHarmony
M12 x depth 22 (x8) 150 45° 127,2 22,5° 270 (with optional solenoid valve) 180 165 (with optional air inlet pipe) 100 88 178,1 76 178 76 76 369 43 38 Stroke 32 6 Clearance to flywheel 135 R7,5 92 63 The type A48 air starter with their 640 Nm torque is generally used for starting internal combustion engines of power ratings from 3,500 to 7,000 kW (4.750 to 9.520 HP). Its 'Z' shape allows the incorporation of this starter on engines with complex and reduced spaces. Technical Data Max. Working Pressure Max. Power Speed at max. Power Max. Torque F.A.D. Minimum inner diameter of feed air pipe Net weight 3 MPa (30 bar) 77 kW 2200 min⁻¹ 640 Nm 210-2100 dm³/s 45 mm (1-3/4 in) 34 kg / 75 lb 30 bar [Nm] Torque [Nm] 20 bar [Nm] 30 bar [kW] 20 bar [kW] 10 bar [Nm] 10 bar [kW] Speed [rpm] Speed [rpm] 10 Bar [dm3/s] 20 Bar [dm3/s] Power [kW] Flow [ ] dm³/s TORQUE / SPEED / POWER DIAGRAM AIR FLOW DIAGRAM A48 Series Air Starters 30 Bar [dm3/s] 9 www.jbj.co.uk/air-starters #DriveLineHarmony
Technical Data Max. Working Pressure Max. Power Speed at max. Power Max. Torque F.A.D. Minimum inner diameter of feed air pipe Net weight 4 MPa (40 bar) 46 kW 2300 min⁻¹ 380 Nm 500-1200 dm³/s 36 mm (1-3/8 in) 21 kg / 46.3 lb 156 188 100 45°(x8) R87,5 22,5° 8 x M12 Depth: 20 127,2 92 146 28 74 90 150 32 Stroke 118 517 6 Clearance to flywheel 150 This range of starter is designed to start internal combustion engines from 750 up to 3.200 kW (1,020 to 4,350 CV) with a compact design to allow maximum clearance for engine components. This new air starter is an evolution of the S30 type improved to reduce maintenance operations and increase lifetime. The Air Starter G300 has been designed to achieve the demand of compact starters on the market. Declaración confidencial Rev 2D Dibujado Descripción Dibujado Rev 2D Descripción Dibujado Rev 2D Torque [Nm] Power [kW] Flow [ ] dm³/s TORQUE / SPEED / POWER DIAGRAM AIR FLOW DIAGRAM Speed [rpm] Speed [rpm] 40 bar [kW] 30 bar [kW] 40 bar 30 bar 20 bar 10 bar [kW] 20 bar [kW] 10 bar 10 bar [Nm] 30 bar [Nm] 20 bar [Nm] G300 Series Air Starters 10 www.jbj.co.uk/air-starters #DriveLineHarmony
For all Diesel, Dual Fuel & Gas Engines. Slow Turning is the best solution to prevent engine water stroke due to water or oil leakage inside the cylinders. Saving cost and problems to operators and final costumers. Slow Turning Starting System Air Starters Very Easy & Safe Working Concept Initial turning stage at low speed to check for anomalies. If any adverse conditions are found, the starting sequence is stopped. If not, the starter will accelerate the engine to start it. This safety starting system detects the presence of condensates inside the cylinder heads: » Allows the engine to stop immediately if required. » Allows the engine not to exceed a certain speed during the safety checking process. » Protect the important engine parts like piston, rods, bearings, etc. 11 www.jbj.co.uk/air-starters #DriveLineHarmony
Software The system can be adapted to different engines. » Possibility to set the slow turning speed (10, 15, 20, 25, 30, 35, 40,… rpm). » Possibility to choose the slow turn duration: by time (seconds) or by number of engine turns. » The customer can select the type of start (slow turn, slow turn + normal start, normal start). Electronic card Performs the electronic control of the system with the input from the inductive sensor. » Voltage 24 VDC. » Easy to install to the engine’s ECU. » Alarm outputs, start attempt counter… Slow Turning Starting System Air Starters Operation principle It consists of a variable torque supplying from the starter to the engine. The starter will stop giving torque when the set point slow turn speed is reached and will provide torque again when the speed starts to decrease below the set point. This will result in a constant speed rotation of the engine. The system’s input is the engine speed from an inductive sensor placed on the engine ring gear. Engine Speed Slow turn stage (60 rpm) t = 12 seconds Normal start Engine to idle speed 12 www.jbj.co.uk/air-starters #DriveLineHarmony
Our starters are homologated by Bureau Veritas, Lloyd’s Register, Germanischer Lloyds & American Bureau of Shipping. Other certificates such as Korean Register, Rinna, etc. on request. Full installation sketch Certificates Installation & Certification Air Starters 13 www.jbj.co.uk/air-starters #DriveLineHarmony
Integrated GALI retrofit kits Low pressure starters need many additional components to start engines Air Starter Relay Valve Electro Valve Relief Valve Pressure Reduction Valve GALI provides complete retrofit kits for replacing other air starters on the market where 30 bars of air pressure is available. Our starters are connected directly to the main air supply pipe after removing problematic reduction valves and other elements. Please contact jbj Techniques for information on the correct retrofit kit. GALI high pressure starters are plug and play: only one component needed to start engines. Accessories GALI benefits against low pressures starters Retrofiting GALI Kits Accessories & Retro Fitting Kits Air Starters Coupling flanges Designed for mounting air starters to internal combustion engines. Centrifugal filter Centrifugal force filters designed to drain all moisture and remove all particles from the air. Ideal for installations where engines are exposed to high humidity and rough working conditions (boats). Filters Strainer-principle separator and static filters designed to ensure minimum pressure loss. Pinions GALI starters can be equipped with pinions with any number of teeth, pressure angles, diameter pitches as required for the engine flywheel gear. Solenoid Valves Many types are available upon request to be used for automatic control of air starter. » Soft starting sequence avoiding collision with the flywheel. » Work directly from 12 to 30 bar thus avoiding additional problematic elements (pressure reduction valve, relay valve, relief valve, extra piping, etc.) 14 www.jbj.co.uk/air-starters #DriveLineHarmony
» Generator sets. » Motor pump sets. » Locomotives. » Forklift truck engines. » Industrial vehicles. GALI starters are succesfully installed in GALI customers DEUTZ SMDERI-711 HYUNDAI MITSUBISHI SHAANXI DIESEL ENGINE KAWASAKI ZHENJIANG MARINE DIESEL ABC DAIHATSU VOLVO PENTA CSR YUCHAI S.E.M.T. PIELSTICK NIIGATA FAIRBANKS MORSE ENGINE CUMMINS HATZ DIESEL FTP NANNI DIESEL JOHN DEERE GUANGZHOU DIESEL MAN MTU GENERAL MOTORS HENAN DIESEL KIRLOSKAR OIL ENGINES MWM PERKINS SCANIA CATERPILLAR ROLLS-ROYCE ISOTTA FRASCHINI WÄRTSILÄ GE JENBACHER MOTEURS BAUDOUIN GUASCOR STX DOOSAN RIGAS DIESEL, AKSA, PROCO, ELECTRAMOLINS, INTERGEN, GRUPO ATURIA, MARGEN GRUPPI ELETTROGENI, ÇUKUROVA, LINDENBERG, FINANZAUTO, EUROGEN, SDMO, MPS, FGWILSON, MILAN TRACTOR, TELYME, FINBETA, CTM, ROLF JANSSEN ELEKTROTECHNISCHE WERKE, FPT POWERTRAIN, ENERIA, ENERCAL, BES, FLOWSERVE, AFRIQUE ENERGIE, DALKIA FRANCE, SEGUIN FOLLET, ADV ALTARES, TOTAL, SULZER POMPES, FAUCHE ENERGIE, ALSTOM HYDRO FRANCE, MUTHEC, DCNS » Offshore sea platforms. » Conventional and nuclear power plants. » Marine propulsion and auxiliary engines. » Mines. Information Air Starters 15 www.jbj.co.uk/air-starters #DriveLineHarmony
Maintenance tools We provide full support during all processes involved in selecting the best starter solution. We provide complete technical information (drawings, calculations, etc) and free cooperation in running trial tests on engines to ensure the optimal performance of our starters. Carrying out maintenance on GALI starters is an very easy and simple task. Full maintenance manuals are readily available to aid with maintenance and repair. “In addition to air starters, we also supply hydraulic starters, shutoff valves, hydraulic and compressor sets, ATEX-compliant engine starters, and more.” Contact GALI for information on the right starter system for your diesel or gas engines. Customer support GALI service team Information Air Starters 16 www.jbj.co.uk/air-starters #DriveLineHarmony
1. General data 2. Starter installation method • • Customer Project A) ENGINE DATA B) APPLICATION DATA 1. Type of starter 4. Existing pinion data Starter Specification Data Sheet Maker Model Bore (mm) Stroke (mm) Number of cylinders Number of ring gear teeth Sense of rotation (CW/CCW) (engine - viewed from flywheel end) Sense of rotation (CW/CCW) (starter - viewed from pinion end) Firing speed (rpm) Breakaway torque (N·m) Fuel system (diesel, NG, DF) COUPLING FLANGE SAE J542 (1) Specify type (1, 2, 3, 4 or 5): 1. If there is any coupling dimension not according to SAE J542, specify below or provide drawing: BRACKET (2) CRADLE (2) 2. If the installation method is not according to SAE J542, please provide bracket or cradle drawing • diameter ‘A’.............................................. mm • diameter ‘B’.............................................. mm • diameter ‘C’.............................................. mm • angle ‘1’.................................................... º • angle ‘2’.................................................... º • angle ‘3’.................................................... º • front distance ‘D’...................................... mm • max. nose dim. ‘E’.................................... mm Brand and model Complete reference Nº (see nameplate) Type (pneumatic/electric/hydraulic) 3. Existing starter data PNEUMATIC (1) HYDRAULIC (2) MARINE PROPULSION GENSET POWER PLANT GENSET OFF-SHORE MINING FIRE PUMP OTHERS (specify) 2. Intended application MINIMUM STARTING ATTEMPTS AVAILABLE TANK CAPACITY 3 (m) AVAILABLE MAX. TANK PRESSURE (MPa) 3. Starting requirements SLOW TURN OR CRANKING PERIOD Number of engine turns Duration (sec) NFPA 20 SECTION 11.2.5 (FIRE PUMPS) OTHERS (specify) 4. Special starting requirements Please specify 5. Certification requierements ENGINE 3D MODEL (starter side sorrounding + ring gear) ENGINE SPECIFICATION SHEET RING GEAR DRAWING (with teeth data and tooth chamfer details) PHOTO OF EXISTING STARTER AND PINION C) OTHER REQUIREMENTS Number of teeth Normal modul or DP Tip diameter (ØF) (mm) Inner diameter (ØG) (mm) Base tangent length 2 teeth (H) (mm) (1) (2) New & Retro Fit (Air and hydraulic) 17 www.jbj.co.uk/air-starters #DriveLineHarmony
1. General data 2. Starter installation method • • Customer Project A) ENGINE DATA B) APPLICATION DATA 3. Ring gear data New Engine Project Air Starter Specification Data Sheet Maker Model Bore (mm) Stroke (mm) Number of cylinders Power (at rated speed) (kW) Rated speed (rpm) Compression ratio Type (Inline, Vee) Sense of rotation (CW/CCW) (engine - viewed from flywheel end) Sense of rotation (CW/CCW) (starter - viewed from pinion end) Ignition speed (rpm) Starter declutching speed (rpm) Moment of inertia 2 (kg·m) (engine + auxiliary equipment) Breakaway torque (N·m) Fuel system (diesel, NG, DF) FMEP (friction mean eff. pressure) (MPa) Polytropic index during start Lubrication oil temp. at start (ºC) COUPLING FLANGE SAE J542 Specify type (1, 2, 3, 4 or 5): BRACKET (drawing required) CRADLE (drawing required) MARINE PROPULSION GENSET POWER PLANT GENSET OFF-SHORE 1. Intended application MINIMUM STARTING ATTEMPTS (Consecutive, for engine homologation) AVAILABLE TANK CAPACITY 3 (m) AVAILABLE MAX. TANK PRESSURE (MPa) 2. Starting requirements SLOW TURN START (GAS ENGINES) Number of engine turns Duration (sec) Speed (rpm) CRANKING START Number of engine turns Duration (sec) Speed (rpm) OTHERS (specify) 3. Special starting requirements Please specify 5. Certification requierements ENGINE 3D MODEL (starter side sorrounding + ring gear) ENGINE SPECIFICATION SHEET RING GEAR DRAWING (with teeth data and tooth chamfer details) OTHER STARTER SPECIFICATION (if any) C) OTHER REQUIREMENTS Number of teeth Normal modul or DP Pressure angle (º) Addendum correction coeff Tip diameter (mm) Root diameter (mm) Base tangent over ‘K’ teeth (mm) Number of measured teeth (K) Teeth surface hardness (HRc) Teeth chamfer (yes/no) Starter center distance (mm) (maybe not defined completely) 18 www.jbj.co.uk/air-starters #DriveLineHarmony
All Gali air starter range available in explosion-proof version to ensure safe starting for all engines running in hazardous environments. We have the expertise to provide complete starting solutions for diesel and gas engines; we also offer explosion proof protection for industrial vehicles in compliance with European ATEX regulations. Our extensive knowledge of both markets and products has enabled us to develop the best technical ATEX starters available on the market. All starters can be certified according the ATEX 94/9/EC and IECEx directives. In-house testing facilities ensure top quality throughout all steps of the manufacturing process. All air starters are pre-engaged starters. » The solenoid valves used for air starters are explosion proof and ATEX certified. » Installation of non-sparking pinions made of special stainless steel to eliminate » potential ignition. ATEX - IECEX Air Starters Model A17 A27 S30 G300 S38 A47 A48 Max. Working Pressure (bar) 30 40 30 40 30 30 30 Torque (Nm) 66 188 305 380 360 540 640 Max. Speed (rpm) 4000 2800 2500 2500 2500 2300 2200 Engine Range to 300 kW to 1100 kW to 3200 kW to 3200 kW to 3800 kW to 4400 kW to 7000 kW Net Weight (kg) 6.6 13 21 21 21.5 26 34 A 344 415 456 524 449 540 625 B 262 310 329 404 328 399 485 ØC 100 125 150 150 150 178 152 ØD 50 70 89 or 92 89 or 92 89 or 92 92 92 E 5 5 6 6 6 6 6 H 179 167.5 198 - 268 255 176 19 www.jbj.co.uk/air-starters #DriveLineHarmony
All Gali hydraulic starter range available in explosion-proof version to ensure safe starting for all engines running in hazardous environments. We have the expertise to provide complete starting solutions for diesel and gas engines; we also offer explosion proof protection for industrial vehicles in compliance with European ATEX regulations. Our extensive knowledge of both markets and products has enabled us to develop the best technical ATEX starters available on the market. All starters can be certified according the ATEX 94/9/EC and IECEx directives. In-house testing facilities ensure top quality throughout all steps of the manufacturing process. Our air starters are pre-engaged starters. » The solenoid valves used for air starters are explosion proof and ATEX » certified. We install non-sparking pinions made of special stainless steel to eliminate potential » ignition. ATEX - IECEX Hydraulic Starters Model H5 H10 H15 H20 H25 H30 Max. Working Pressure (bar) 207 207 207 207 207 207 Torque (Nm) 20 61 98 163 271 365 Speed Range (rpm) to 7000 to 7000 to 4500 to 4500 to 3000 to 3000 Displacement 3 up to 5 dm 3 up to 8 dm 3 up to 18 dm 3 up to 41 dm 3 up to 74 dm 3 up to 110 dm Net Weight (kg) 4.5 7 14 18 23.5 27 A 325 330 381.5 400 471 480 B 237 242 266.5 284 343 352 ØC 89 102 115 130 143 150 E 5.5 5.5 5 5 5 5 F ³⁄ " NPT ³⁄ " NPT ¹⁄ " NPT ¹⁄ " NPT ³⁄ " NPT ³⁄ " NPT 20 www.jbj.co.uk/hydraulic-starters #DriveLineHarmony
Applications The Hydraulic Starters are mainly used to start diesel engines generally emergency sets for marine, oil and gas, off-shore, etc. Advantages Very reliable as an emergency starting system, because it is a closed and independent circuit with few mechanisms. The hydraulic starting unit can be activated manually so it is a solution when there is no external energy available (black start). It can be used under extreme environmental conditions just using the suitable hydraulic oil. Unaffected when stopped for long periods of inactivity, even being under damp and hostile environmental, due to its closed ad sealed design that don’t allow the entrance of dirt for it. The unit is always ready to start the engine. Very low maintenance required. Easy assembly on the engine by frontal flange. How is the energy supplied to the starter? The starter gets the power from the oil contained in the hydraulic unit. This equipment includes a tank with oil and N 2 accumulator with the compressed gas and it may incorporate an electric pump or hand pump (manual), or both. The hydraulic unit compresses the oil until 210 bar and this oil goes into the starter forcing the movement of the hydraulic motor. We can adapt the whole system according customer technical specifications. How it works The oil goes into the starter and activate the hydraulic motor. The pistons start moving the disc and that transforms the linear movement into circular one which is transmit to the inertia friction clutch. Inertia friction clutch’s pinion turns. Dimensions Hydraulic Starters Hydraulic starter: Hydraulic motor + Inertia friction clutch Hydraulic Motor Inertia Friction Clutch Oil Outlet Oil Inlet Model H5 H10 H15 H20 H25 H30 Displacement 3 (cm/rev) 8.65 21.95 33.80 57.26 96.28 131.88 Torque (Nm) 20 61 98 163 271 365 Speed Range (rpm) to 7000 to 7000 to 4500 to 4500 to 3000 to 3000 Displacement 3 0 to 5 dm 3 5 to 8 dm 3 8 to 18 dm 3 18 to 41 dm 3 41 to 74 dm 3 74 to 110 dm Net Weight (kg) 4.5 7 14 18 23.5 27 A 325 330 381.5 400 471 480 B 237 242 266.5 284 343 352 ØC 89 102 115 130 143 150 E 5.5 5.5 5 5 5 5 F ³⁄ " NPT ³⁄ " NPT ¹⁄ " NPT ¹⁄ " NPT ³⁄ " NPT ³⁄ " NPT A B ØC E D 21 www.jbj.co.uk/hydraulic-starters #DriveLineHarmony
Technical Data Hydraulic Starters The Hydraulic Starters H5, H10, H15, H20, H25, H30 are designed to start up diesel engines with a displacement of 0-5, 5-8, 8-18, 1841, 41-74, 74-110 dm3. The energy used comes from an hydraulic station equipped with a manual or electrical pump depending on the final application. The design of this starter is based on a hydraulic motor of displacement pistons and equipped with inertia engagement system. It is mounted into the engine by frontal flange to permit the easiest assembly procedure. 22 www.jbj.co.uk/hydraulic-starters #DriveLineHarmony
Electric Hydraulic Starting System We supply them according to the customer request with many different options: see our request for quotation to check the different alternatives on our website. Starting Systems Hydraulic Starters GALI complete hydraulic engine starting system We provide a full package to ensure to our customer the right solution for each different application, from offshore project in hazardous areas to auxiliary marine generator sets. We provide installations drawings and make the technical calculation to assure the correct size and the correct number of accumulators needed for the oil consumption for each type of engine. We design and manufacture our hydraulic starting systems following the demands of our customers: according required number of starts, cracking time, rule NFPTA, etc. Manual hydraulic starting system We supply them completely assembled with hoses and the suitable hydraulic starter. 23 www.jbj.co.uk/hydraulic-starters #DriveLineHarmony
Installations (Piping & instrumentation drawing for hydraulic unit) Customized Hydraulic Starting Systems Hydraulic station with ATEX components. Installations Hydraulic Starters All Gali hydraulic starters are available with ATEX certification upon request 24 www.jbj.co.uk/hydraulic-starters #DriveLineHarmony
» Special guillotine design. » Extremely fast closing process. » Easy installation and handling. » Very compact design. » Operating temperature range -20°C to 230°C. Main Features Potentially present hydrocarbons in the atmosphere can be a problem when attempting to make a controlled stop of an internal combustion engine. These hydrocarbons may be sucked in by the engine air intake system producing acceleration and loss of speed control with the subsequent risk of explosion or deflagration. Standard stopping methods (eg. shutting of the fuel flow) may be quite useless, leaving the engine running without any possibility of stopping. The GALI valve allows the automatic closing of the engine’s air intake, increasing safety in places such as offshore oil platforms, ship engine rooms and petrochemical refineries and plants. Introduction Air Shut Off Valve (ASOV) Shut off valves ATEX - IECEX 25 www.jbj.co.uk/ASOV #DriveLineHarmony
Installations Air Shut Off Valve (ASOV) Advantages » Special guillotine-design (Swing Valve). • Extremely fast closing process. • No impairment of the flow properties. • With the flap closed no pressure conditional opening possible. » Mountable on the pressure and the suction side. » Suitable boost pressure max. 5 bar. » Extremely lightweight design. » Very compact design. » Easy installation and handling. » Wide range of applications up to 13” (larger on request). » Useable in most types of motor. » On demand with corresponding intake manifolds. » Operating temperature range -20°C to +200°C. (On request: -40°C up to +260°C) Special versions (eg. ATEX) on request. After intake filter Installations on the engine Between turbocharger & aftercooler Directly installed on air intake filter with 1 flexible hose and band clamps. ASOV is installed on turbocharger with flexible hose and band clamps or flanged on turbocharger. ASOV is fixed by flange on intercooler. Design of flanges on request. ASOV is installed after turbocharger with V-clamps or flanged on turbocharger. Between aftercooler & intake manifold 26 www.jbj.co.uk/ASOV #DriveLineHarmony
Positive Safety Available for 2" & 3" Dimensions Air Shut Off Valve (ASOV) 27 www.jbj.co.uk/ASOV #DriveLineHarmony
Dimensions Air Shut Off Valve (ASOV) Housing material Aluminium Reset handle Position switch Gate in SS 316L 2 connecting hoses, or Steel manifold according to customer specifications Solenoid valve, for release; Available with manual, electric, pneumatic or hydraulic actuation Design 28 www.jbj.co.uk/ASOV #DriveLineHarmony
GALI Air Shut Off Valve These valves have been designed and developed to solve the common and repetitive problems found with other valves on the market such as broken parts due to vibrations of the engine, low resistance to high temperatures, etc. Long experience and deep collaboration with engines makers has allowed development of the most reliable and safe valves existing on the market: Applications Applications Air Shut Off Valve (ASOV) For the Markets where combustible gas, vapours or dust can exist: Oil & Gas. » Mining. » Petrochemical. » Marine. » Power generation. » Transport. » Conventional shutdown alternatives such as, cutting off the engine's fuel to prevent overspeed, are often ineffective. Only by installing shut off valves is it possible to assure the complete stop of the engine in a very short time. Electrical connection scheme Maximum Solenoid Energize time: 5 seconds 29 www.jbj.co.uk/ASOV #DriveLineHarmony
Applications Air Shut Off Valve (ASOV) Engine: CAT C175 With 4 Shut Off Valves in line. Field applications High resistance to the vibrations. » Good resistance to high temperatures (after turbo installation). » No leakages with high-pressure air (up to 5 bar). » Manual, electric, pneumatic and hydraulic maximum solenoid trip operating methods used. Motor: MTU 18V Br2000 GenSet for the use in a refinery. Engine: Caterpillar C32 On this engine there are mounted two Shut Off Valves including a new designed manifold. 30 www.jbj.co.uk/ASOV #DriveLineHarmony
1. General data 2. Assembly data • • Customer Project A) ENGINE DATA B) APPLICATION DATA Maker Model Bore (mm) Stroke (mm) Number of cylinders Fuel system (diesel, NG, DF) 1.Type of connection & available space. 2. Installation place Maximum air temperature (ºC) Maximum air pressure (MPa) Maximum air flow (l/min) (FAD) Max. pressure drop permitted (MPa) Manual actuator option With exhaust gas recirculator 3. Air data 4. Type of actuator MARINE PROPULSION GENSET POWER PLANT GENSET OFF-SHORE MINING FIRE PUMP OTHERS (specify) ELECTRICAL COIL. Voltage (V) PNEUMATIC CYLINDER. Pressure (MPa) HYDRAULIC CYLINDER. Pressure (MPa) Yes No Yes No 1. Intended application EXPLOSION PROOF No Yes (provide specifications) 2. Special requirements A) AFTER INTAKE FILTER B) BETWEEN TURBOCHARGER AND AFTERCOOLER C) BETWEEN AFTERCOOLER AND INTAKE MANIFOLD OTHER (specify or send drawing or layout) ENGINE 3D MODEL (shut-off valve installation sorroundings is enough) C) OTHER REQUIREMENTS FLANGED & BOLTED (drawing or layout with dimensions required) PIPE • Flange to flange dimension (mm) • Inlet pipe diameter (inner and outer) ID (mm) OD (mm) • Outlet pipe diameter (inner and outer) ID (mm) OD (mm) • Pipe to pipe dimension (mm) • Inlet pipe diameter (inner and outer) ID (mm) OD (mm) • Outlet pipe diameter (inner and outer) ID (mm) OD (mm) Shut-off Valve Specification Data Sheet 31 www.jbj.co.uk/ASOV #DriveLineHarmony
Attachable » Attachment to the engine flywheel housing by means of an SAE 3 flange or a separate bracket mounted on the engine. Portable » For use as a portable engine alignment tool for technicians and on-board operation. Drive » Manual, pneumatic or electrical drive. Assembly » Integrated pneumatic/electrical safeguards for blocking starting facilities for all standard starters. » Integrated air connection and electrical limit switch. » Manuel engagement of the pinion into the flywheel gear ring by actuation of the pneumatic safeguards. » Manuel engagement of the worm-gear drive by actuation of the electrical safeguard. » Worm-gear drive can be used as a tool. » Reversible sense of rotation. » Retaining by friction in both rotations. » Multiplex use at different engines. » Protection cover in place of the worm-gear drive. » Protection tube for the engagement spindle. Turn 7-500-40-80 & Turn 7-300-62-80 Engine Turning Mechanism 32 www.jbj.co.uk/engine-turning #DriveLineHarmony
Technical Specifications of the Engine Turning Mechanism 7-500-40-80 7-300-62-80 Admissible output torque 0 – 500 Nm 0 – 300 Nm Transmission ratio i = 40 i = 62 Constant drive torque (µ60%) 25 Nm 8 Nm Drive at > 430 / 760 min⁻¹, E-Motor 1,8 kW 1 kW Maximum Pinion RPM at > 430 / 760 min⁻¹ 10 min⁻¹ 12,3 min-1 Weight without worm-box 13 kg 13 kg Weight of worm-box including E-Motor 4,5 kg 4,5 kg Gear with self-blocking device x x Maximum system pressure 40 bar 40 bar Pneumatic and electric safeguard against inadvertent starting Basic version All measurements (mm) Turn 7-500-40-80 & Turn 7-300-62-80 Engine Turning Mechanism 33 www.jbj.co.uk/engine-turning #DriveLineHarmony
Turn 7-800-62-125 Engine Turning Mechanism Attachable » Attachment to the engine flywheel housing by means of an SAE 3 flange or a separate bracket mounted on the engine. Portable » For use as a portable engine alignment tool for technicians and on-board operation. Drive » Manual, pneumatic or electrical drive. Assembly » Integrated pneumatic/electrical safeguards for blocking starting facilities for all standard starters. » Integrated air connection and electrical limit switch. » Manuel engagement of the pinion into the flywheel gear ring by actuation of the pneumatic safeguards. » Manuel engagement of the worm-gear drive by actuation of the electrical safeguard. » Worm-gear drive can be used as a tool. » Reversible sense of rotation. » Retaining by friction in both rotations. » Multiplex use at different engines. » Protection cover in place of the worm-gear drive. » Protection tube for the engagement spindle. 34 www.jbj.co.uk/engine-turning #DriveLineHarmony
Turn 7-800-62-125 Engine Turning Mechanism Technical Specifications of the Engine Turning Mechanism 7-800-62-125 Admissible output torque 0 – 800 Nm Transmission ratio i = 62 Constant drive torque (µ60%) 26 Nm Drive at > 430 / 760 min⁻¹, E-Motor 1.8 kW Maximum Pinion RPM at > 430 / 760 min⁻¹ 7.5 min-1 Weight without worm-box 19 kg Weight of worm-box including E-Motor 17 kg Gear with self-blocking device x Maximum system pressure 40 bar Pneumatic and electric safeguard against inadvertent starting Basic version All measurements (mm) 35 www.jbj.co.uk/engine-turning #DriveLineHarmony
Electric or pneumatic drivers to operate our turning mechanism. Electric driver We supply our electric drivers as complement to our turning devices, with different power range depending on each installation. Pneumatic driver Our pneumatic driver is an option to our electric drivers for installations where the electric connections are difficult or needed a longer working time. Drivers Engine Turning Mechanism Rated voltage: 230 V AC +/- 10%. Frequency: 40 to 60 Hz. Rated current: 5A / 16 A max. depending drive size. Power consumption: 1,100 W to 2,500 W depending drive size. Protection class: IP 20. Insulation class: B. 3 Air consumption: 0.7 m /min. Max. torque: 19 Nm. Max. rpm: 200 U/min. Max. pressure: 6 bar. 36 www.jbj.co.uk/engine-turning #DriveLineHarmony
This collaboration brings together the expertise of both companies products, exceptional support, and innovative solutions. We look forward to enhancing operations, delivering reliable service Pictured (left to right) are Mike Davis, jbj Managing Director, Paul Coidan, jbj Sales Manager, and Miguel Cabezón, Commercial Agent from Gali, during our visit to Gali International Products in December 2024. GALI STARTING SYSTEMS AND ACCE
s, ensuring customers, both existing and new, benefit from top-tier es, and driving innovation in this dynamic market! & Exciting Partnership Announcement! jbj Techniques is thrilled to announce our new partnership with Gali International Products! As an authorized distributor in the UK, we are expanding our product offerings and reinforcing our commitment to delivering high-quality solutions to the wide range of industries we serve across the UK. ESSORIES available from jbj Techniques Limited
Getting the most out of your machinery often depends on close integration between all components. An organisation that manufactures and integrates all the diverse components of a drivetrain provides the experience to help you select the best component combination for your application. jbj Techniques’ in-house design team and manufacturing facility provide tailored solutions for your applications at competitive prices with quick delivery. The following examples are a simplistic view of how jbj Techniques assists customers. Hydraulic Adaptors Designed primarily to allow the close coupling of hydraulic pumps to a variety of prime movers, such as diesel / petrol engines, electric, air or hydraulic motors, they can also be used in the connection from prime mover to alternative driven parts i.e. gear boxes, generators, water or vacuum pumps etc. An additional range of engine front PTO adaptors, which provide additional connection between the engine pulley and the driven part are also available. The kit comprises of a and flexible bellhousing drive that are fully machined to suit the coupling driving and driven components. These can be to suit either shaft to shaft, flange (flywheel) to shaft or even flange to flange connections. Getting the most out of your equipment will demand close integration between all components. In specifying jbj Techniques as your preferred supplier, you will have selected a company with the experience to specify, manufacture and integrate all of the diverse components that will ensure the best component combination for your application. jbj's in house design team and manufacturing facility provide tailored solutions for your applications at competitive pricing and on-time deliveries. Pump shaft alignment is key to preventing unnecessary wear and damage to the pump shaft seal and bearing. Improper alignment may lead to premature pump failure. Also to be considered are unwanted torsional resonant frequencies in the system which can quickly cause damage to components in the drivetrain and reduce system life and performance. Improper pump installation can lead to premature failure, increased maintenance costs and reduced production levels of final product. jbj Techniques can advise on the correct installation of into Industrial / hydraulic pumps mobile / marine / machine tool / agricultural / offshore industries and can specify complete driveline systems from their extensive range of components which are available from stock or manufactured to order, albeit simple or complex, standard or bespoke. Electric Motor – Hydraulic Pump Adaptors (safe area) jbj Techniques Limited offer the most comprehensive range of in Europe. bellhousings Designed to connect electric motors with frame size IEC D56 - D400 (0.06kW – 750kW) and can be compatible with electric motor 'B5' or 'B14' flange configurations. Accompanying the metric frame units above is a complete range of mountings to suit Nema and imperial frame motors with 'C' face or 'D' flange fitments. With fully machined , torsionally flexible couplings or available, jbj ensure torsionally rigid couplings the most suitable combination is selected for the application in hand. As an example spider couplings are available in various materials including aluminium, grey cast iron, nodular iron, #DriveLineHarmony www.jbj.co.uk/couplings.html exceptional mechanical & fluid power expertise
steel and stainless steels and can be finish machined with parallel, taper or splined bores to DIN, SAE, ANSI or ISO standards. Bellhousings can be manufactured in aluminium or cast iron material as standard, however, units can be produced in a variety of exotic materials on request. The aluminium product range is produced in either monoblock or composite formats giving great flexibility in design and allows for early delivery time, often with same or next day delivery possibilities. For applications where low noise levels are a requirement then a complete range of antivibration and noise reduction components add to the range. Electric motor – Hydraulic Pump Adaptors (hazardous area) Designed to meet the exacting safety standards of the offshore and chemical process industries, jbj Techniques produce certificated to adaptor kits Directive 2014/34/EU II2GD-IM2-TX -50 C< Service Temp < +105 C. Harmonised standards BS EN 1127:1, BS EN 13463:1, BS EN13463:5, BS EN 50303, BS EN 1834-1,BS EN 1834-3. Generally manufactured in Cast or Nodular iron, bellhousings can be produced in steel, stainless steel or alternative exotic materials on customer request. Couplings supplied for these applications are the jbj Techniques 'JXL' pin and bush range which provide an anti-static and flameproof drive which meet zone 1 area requirements, conforming to all of the above standards. Also available are spider and gear couplings which are certified to zone 2 standards. (Contact jbj Techniques for details). An important development of equipment for use within hazardous areas is the wet mount series of bellhousings. Commissioned to research and develop a product that would control the high temperature generated by a piston pump shaft seal when working within cycling applications. A little considered issue is the frictional heat generated at the shaft seal when the application requires the pump to cycle between different pressures causing the seal temperature to increase. This process will often take the seal temperature out and above the levels required by the relevant ATEX standards requirement. This specially designed assembly allows a pumped cooling flow to be passed over the seal face and through an auxiliary cooler, this in turn reduces the seal face temperature which can be maintained at an acceptable level. With a vast array of components to select from, jbj are well placed to provide all required components to support the required cooling system. Diesel Engine – Hydraulic Pump Adaptors A complete range of bellhousing and couplings exist for the connection of a diesel engine flywheel to a specified driven component, be it an oil hydraulic pump, water pump, generator or similar device. With the bellhousing available in various materials to suit all application areas. With a standard range to connect Diesel engines with SAE dimensions from SAE '6' to SAE '0' jbj are well placed to satisfy the majority of customer requirements. Couplings to complete the assembly are available in either torsionally flexible or torsionally rigid design ad can be supplied to suit SAE flywheel dimensions from SAE 6.5” to SAE 18”. For hydraulic pumps to be mounted to engines that do not conform to SAE dimensions, we offer a full range of assembly parts, some of which (but not all) are shown here » for diesel engines All bellhousings within this range can be finished machined to accept any, piston, vane or gear pump interfaces requested by customer. As with the electric motor range of product jbj offer complete solutions for ATEX environments, using our well proven 'JXL' coupling range which has standard design to connect to the engine flywheel. Directive 2014/34/EU II2GD-IM2-TX -50°C ≤ Service Temp ≤ +105°C. Harmonised Standards: BS EN 1127:1 BS EN 13463:1 BS EN 13463:5 BS EN 50303. Petrol Engine – Hydraulic Pump Adaptors Petrol engine adaptors have been developed for use with industrial petrol engines. Design exists to suit Honda, Briggs and Stratton, Kawasaki, Kubota, Hatz, Mag, Robin, Suzuki, Winsconsin, to name but a few, all adaptors can be finished to accept most hydraulic pumps. Adaptors to suit engine crankshaft drives and for vertical mounting are available on request. #DriveLineHarmony www.jbj.co.uk/bellhousings.html
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