jbj Techniques Ltd; an excellence in engineering

quality products for mechanical & fluid power

Speak with the engineers at jbj Techniques about your project be it small or large, simple or complex. High quality mechanical and fluid power products are always available straight from our comprehensively stocked warehouse, but, we are more than that! If you need more, be it the smallest drive component through to complex drive line component packages, then speak to our experienced sales team who will provide a solution based upon your application requirements.

Sizzling seals sorted by super special shaft soaking system

Electric motor to hydraulic pump bellhousing assemblies capable of maintaining pump shaft seal temperatures at the exacting levels required within hazardous area environments.

» Designed and manufactured in-house to solve a customer problem within hazardous areas.
» Prevents possible ignition source.
» Extends seal life.
» Reduces downtime.

Designed for use within the most arduous of environments, jbj Techniques Limited now offer pump to electric motor mounting arrangements specifically designed for use within hazardous areas, where high temperatures can be generated by hydraulic pump shaft seals.
The operating requirements of many hydraulic systems where changes in flow and pressure are demanded can cause pulsation of the shaft seal, which in turn can lead to the external surface of the seal to rise in temperature, in some instances sufficiently high enough to become a potential ignition source.
The wet mount assembly design provided by jbj Techniques comprise an integral oil reservoir which, when supplied with a cooling flow of oil will maintain the surface temperature of the pump shaft seal at an acceptable level. The reservoir can be of varying sizes depending on application requirements. The design is suitable for either horizontal or vertical mounting positions and also incorporates a port for a temperature monitoring device.

Available for electric motor frame sizes from D132 – D355, (5.5 kW – 400 kW), bellhousings and couplings are certified to current Atex directive 2014/34/EU- II2GD-IM2-TX.

Just released in Europe . . . introducing the new TwinDisc HP500 PTO

» The HP500 hydraulic power take-off is an oil-filled, multiple disc, hydraulically-actuated self-adjusting clutch. The HP500 has been developed with a number of unique features that offer reliability, productivity and power. The HP500 has been designed for a wide range of heavy-duty applications including crushers, grinders, mulchers, dredgers, heavy-duty drills and many others.

» Link to further details and specification data.

When you need electrical power in far-flung places

The use of this integral system, negates the need for a bolt on manifold block system that is favoured by other manufacturers. The removal of the manifold and the associated pipework, gives the user/operator a smaller more compact unit offering a weight saving and a reduction in the number of potential hydraulic oil leak points.

The jbj Techniques Ltd hydraulic generator is suitable for use in both open loop and closed loop systems, requires a maximum 175 bar and a flow of 20 lpm.

Purpose built on-board hydraulic generator, designed specifically for the powered access industry. Ideally suited to an extensive range of scissor and boom type equipment that operate with variable displacement load sensing pumps. However the unit can be used in any situation that hydraulic power is available, various service vehicles, military, railway, marine and more. Single phase hydraulic powered generator with a generating potential of 3.5 kVA @ 50Hz and 4.2kVA @ 60Hz. Requires a maximum 175 bar and a flow of 20 lpm.

» Link to further details.

ATEX certificated AKPV cooler bellhousing under development for us within hazardous areas.

» Link to further details.
Speak with the engineers at jbj Techniques about your project be it small or large, simple or complex. High quality mechanical and fluid power products are always available straight from our comprehensively stocked warehouse, but, we are more than that! If you need more, be it the smallest drive component through to complex drive line component packages, then speak to our experienced sales team who will provide a solution based upon your application requirements.