jbj Techniques Ltd; an excellence in engineering
quality products for mechanical & fluid power

Pneumatic Motors

ATEX compliant for use in hazardous areas and ideal for use in extreme climatic conditions

Pneumatic motors designed for permanent operation & harsh operating conditions

Pneumatic motors designed for permanent operation & harsh operating conditions

Reliable in damp atmospheres &
extreme climatic conditions

These motors can be operated with air, nitrogen and other gases. Equipped with inlet strainer, differential pressure lubricators and adjustable speed limitation as standard. Special versions for operation with non-lubricated air are also available. Integrated sound proofing can be improved with downstream silencers. Hardened and ground rotors guarantee long lifespan.

Contact us for expert help and advice,
telephone: 01737 767493
or email:info@jbj.co.uk

Industrial areas of application

» Ship building/offshore technology.
» Environmental technology.
» Mining equipment.
» Foundry machines.
» Materials handling equipment.
» Machine tools.
» Smelting and rolling mill equipment.
» Testing machines.
» Printing and paper technology.
» Vehicle construction.
» Manipulators.

Benefits / characteristics

» rpm adjustment by easy throttle control.
» direction change by way-valves with manual or remote control.
» higher start-torque at max power.
» difference-pressure-oiler for permanent operation and damp air.
» special construction for operation with un-oiled air.
» time-unlimited overload also at stand still.
» particularly suited for operation in explosive environment.
» solid construction guarantees high operation security.
» high life-time due to hardened and ground rotors.
» good silencing due to long exhaust ways.
» additional silencers are available.
» IEC flange and shaft dimensions according DIN 42677 waterproofed.
» standardized flange & shaft dimensions exchangeable with electro-motors.
These pneumatic motors have been designed for permanent operation & rough operating conditions. They also work reliably in a humid atmosphere and under extreme climatic conditions. ATEX compliant for use in hazardous areas. The motors can be operated using air, nitrogen or other gases.  As standard, they are equipped with protective strainer seals, differential pressure oilers and adjustable rev limiters. Special versions for operation with unoiled air are available. Good sound absorption is guaranteed by long exhaust gas routing, additional downstream sound absorbers can also be delivered.  Hardened and ground rotors ensure a long service life.

» Geometrical displacement 155-6116 cm³/rev
» Operating pressure up to 10 bar
» Capacity 2.8-66 kW
» Torque 9-420 Nm
» Speed range up to 3000 rpm
» Air consumption 3.9-66 Nm³/min

Technical data for PMW160 - PMW530 series
Pneumatic motors with exhaust air throttle.

Capacity 2.8 - 8.5 kW
» Particularly suited for operation in explosive environment.
» Solid construction garantees high operation security.
» Long life-time due hardened and grinded rotors.
» Good silencing due long exhaust ways.
» rpm-adjustment by easy throttle control.
» Direction change by way-valves with manual or remote control.
» Higher start-torque than torque at maximum power.
» Safe in damp atmosphere and extreme climatic conditions.
» With oiler for permanent operation and damp air.
» Additional silencers are available.
» Works with gas, air, nitrogen.
» Special construction for operation with un-oiled air Waterproofed.
» Time-unlimited overload also at stand still.
» Standardized flange and shaft dimensions compatible with electro-motors.
» IEC flange and shaft dimensions according DIN42677.

» Link to application examples.

» Link to ordering code information.

» Link to a range of accessories available for PMW series and DMO series pneumatic motors.
Pneumatic motors type PMW160 to PMW530 technical specification data table

Technical data for DMO8 - DMO20 series (3 tables below)
Pneumatic motors with speed limiter.

Capacity 3.6 - 28.1 kW
With speed limitation between 1000/min and 2000/min (DMO.../10.bzw. DMO.../20)
The DMO pneumatic gearwheel motors have been designed for permanent operation under harsh conditions. Air, nitrogen or a similar gas mix is supplied to the motor via a hose or pipeline DN50. At a medium temperature, we recommend a max. temperature of 60-70°C. The ambient temperature or heat radiation should not exceed 70-90°C.

At different temperatures, please contact our technical department telephone: 01737 767493 or email: info@jbj.co.uk

» Link to application examples.

» Link to calculation of a compressed- air reservoir volume for the emergency drive example.

» Link to a range of accessories available for PMW series and DMO series pneumatic motors.
Pneumatic motors type DM08/10 to DM08/20 technical specification data tablePneumatic motors type DM015/10 to DM015/20 technical specification data tablePneumatic motors type DM020/10 to DM020/20 technical specification data table

Technical data for DMO8 - DMO20 series with gearbox (3 tables below)
Pneumatic motors with speed limiter & gearbox.

Capacity 5.7 - 25.5 kW
With upstream reduction gear to increase torque.
Pneumatic motors type DM015/10 to DM015/20 technical specification data tablePneumatic motors type DM015/10 to DM015/20 technical specification data tablePneumatic motors type DM020/10 to DM020/20 technical specification data table
Specification of PMW series pneumatic motors found in this on-line » catalogue « link
Specification of DMO series pneumatic motors found in this on-line » catalogue « link
Questions?

Contact
jbj Techniques Limited
for friendly help and advice
telephone: +44 (0)1737 767493
email:
happy to help at jbj Techniques Limited, quality products for mechanical and fluid power