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For hydraulic oils, lubricating oils. Special version for heavy fuel.

Maximum allowable delivery pressure (continuous) up to 16 bar from 1000 to 3600 rpm (vertical arrangement). Maximum allowable delivery pressure (continuous) up to 16 bar from 750 to 1800 rpm (horizontal arrangement).

For marine and industrial applications: cargo, separator, transfer, booster, feeder, fuel supply, lubricating.

Handled fluid: Fuel oil HFO – DO – LSMG0 – Hydraulic and Lube oils.
Viscosity range: From 1,2 to 5000 cSt (specific configuration may apply).
Pump speed: From 750 to 3600 rpm.
Rotation (viewed from coupling end): CW (Std version; CCW on demand).

Epicycloidal screws rotate inside a replaceable casing with close tolerances, so forming sealed chambers and provoking the axial displacement of the fluid.

The idler spindles rotate without contact with the driving spindle because of the fluid itself, therefore being free from radial forces.

The accurate hydraulic balance and the special profile of the screw thread guarantee a continuous flow with minimum pulsations and turbulance, resulting in extremely low noise levels even at high rotational speed.

The screws epicycloidal profiling is developed through a complex computerised calculation which not only perfectly defines their shape, but also controls the production with continuous monitoring of machinery process, consequently assuring a high degree of repeatable quality.

The high quality level of these screw pumps is guaranteed by a final testing on 100% of the manufactured products.

Download pdf for technical specification catalogue.

JBJ Techniques

JBJ Techniques is a specialist supplier of high-quality products for the mechanical power transmission and fluid power sectors. The company offers a high level of in-house expertise plus a huge selection of products to meet a very broad range of customer applications.

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. Simple coupling-bellhousing-pump combinations to mechanical drives for subsea wave energy, steel works crucible handling equipment or marine winch drives, jbj’s team is recognised for its expertise in the selection and configuration of hydraulic and mechanical transmission systems. Able to draw on an extensive product range that provides the building blocks for bespoke systems both large and small, the in-house design team offers a complete service, ranging from assessment of customer requirements to full technical backup, including product specification, CAD based system design, system build and certification. Moreover customers can take advantage of jbj’s own machine-shop facilities and skilled engineers to guarantee quality and control costs.

» product specification
team of design engineers to assist in design process, simple or complex, standard or bespoke.

» prompt product supply
large stocks for next day delivery on many items.

» machine shop
full machining services for bespoke designs.

jbj Techniques offers a high level of in-house expertise plus a huge selection of products to meet a very broad range of customer applications. From specification, through technical advice and manufacture to after-sales support, jbj Techniques provides a comprehensive and valued service to the power transmission and hydraulics industries. The company fields a UK-wide team of technical sales engineers to ensure that the business is close to its customers, and it enjoys excellent associations with European & North American manufacturers, acting as sole UK distributor in many cases.

Based in  Redhill, Surrey,  U.K. assisting customers around the world.

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