BMPH Series Gerotor Motor - 4 Bolt Square Mount - 1" Keyed Shaft

The BMPH Low Speed High Torque Gerotor Motors are available with displacements from 36 – 500cc/rev.

They are very compact and efficient in design with high pressure seals.

The BMPH’s have a continuous speed range of 7~1500rpm and continuous torque up to 385Nm, depending on displacement.

We offer 2 mounting options and 2 shaft options, 7/8″ UNO Ports, and an optional case drain.

The BMPH range of motors come standard with needle bearings. These needle bearings allow a higher permissible radial load and reduce the risk of metal binding.

Common Applications

• Augers
• Harvesters
• Seeders
• Conveyors
• Forestry
• Industrial Sweepers
• Machine Tools
• Rail Equipment
• Concrete Equipment
• Lawn Mowers
• Marine
• Anchors
• Winches

BMPH50-H4-K-S-N

BMPH Series Orbital Motor

• Gerotor Motor
• 50cc/rev
• 4 Bolt Square Mount
• 1″ Keyed Shaft
• 7/8″ UNO Ports
• Maximum Continuous Speed  – 1150rpm
• Maximum Continuous Torque – 100Nm
• Maximum Continuous Operating Pressure – 14MPa
• Maximum Intermittent Operating Pressure – 17.5MPa
• Maximum Continuous Flow – 60L/min
• Weight – 5.6 Kgs

BMPH80-H4-K-S-N

BMPH Series Orbital Motor

• Gerotor Motor
• 80cc/rev
• 4 Bolt Square Mount
• 1″ Keyed Shaft
• 7/8″ UNO Ports
• Maximum Continuous Speed – 770rpm
• Maximum Continuous Torque – 146Nm
• Maximum Continuous Operating Pressure – 14MPa
• Maximum Intermittent Operating Pressure – 17.5MPa
• Maximum Continuous Flow – 60L/min
• Weight – 5.7 Kgs

BMPH100-H4-K-S-N

BMPH Series Orbital Motor

• Gerotor Motor
• 100cc/rev
• 4 Bolt Square Mount
• 1″ Keyed Shaft
• 7/8″ UNO Ports
• Maximum Continuous Speed – 615rpm
• Maximum Continuous Torque – 182Nm
• Maximum Continuous Operating Pressure – 14MPa
• Maximum Intermittent Operating Pressure – 17.5MPa
• Maximum Continuous Flow – 60L/min
• Weight – 5.9 Kgs

BMPH125-H4-K-S-N

BMPH Series Orbital Motor

• Gerotor Motor
• 125cc/rev
• 4 Bolt Square Mount
• 1″ Keyed Shaft
• 7/8″ UNO Ports
• Maximum Continuous Speed – 490rpm
• Maximum Continuous Torque – 236Nm
• Maximum Continuous Operating Pressure – 14MPa
• Maximum Intermittent Operating Pressure – 17.5MPa
• Maximum Continuous Flow – 60L/min
• Weight – 6.0

BMPH160-H4-K-S-N

BMPH Series Orbital Motor 

• Gerotor Motor 
• 160cc/rev 
• 4 Bolt Square Mount
• 1” Keyed Shaft 
• 7/8” UNO Ports 
• Maximum Continuous Speed – 383rpm 
• Maximum Continuous Torque – 302Nm 
• Maximum Continuous Operating Pressure – 14MPa 
• Maximum Intermittent Operating Pressure – 17.5MPa 
• Maximum Continuous Flow – 60L/min 
• Weight – 6.2 Kgs 

BMPH200-H4-K-S-N

BMPH Series Orbital Motor 

• Gerotor Motor 
• 200cc/rev 
• 4 Bolt Square Mount
• 1” Keyed Shaft 
• 7/8” UNO Ports 
• Maximum Continuous Speed – 310rpm 
• Maximum Continuous Torque – 360Nm 
• Maximum Continuous Operating Pressure – 14MPa 
• Maximum Intermittent Operating Pressure – 17.5MPa 
• Maximum Continuous Flow – 60L/min 
• Weight – 6.4 Kgs 

BMPH250-H4-K-S-N

BMPH Series Orbital Motor 

• Gerotor Motor 
• 250cc/rev 
• 4 Bolt Square Mount
• 1” Keyed Shaft 
• 7/8” UNO Ports 
• Maximum Continuous Speed – 250rpm 
• Maximum Continuous Torque – 380Nm 
• Maximum Continuous Operating Pressure – 14MPa 
• Maximum Intermittent Operating Pressure – 17.5MPa 
• Maximum Continuous Flow – 60L/min 
• Weight – 6.7 Kgs 

BMPH315-H4-K-S-N

BMPH Series Orbital Motor 

• Gerotor Motor 
• 315cc/rev 
• 4 Bolt Square Mount
• 1” Keyed Shaft 
• 7/8” UNO Ports 
• Maximum Continuous Speed – 192rpm 
• Maximum Continuous Torque – 375Nm 
• Maximum Continuous Operating Pressure – 12.5MPa 
• Maximum Intermittent Operating Pressure – 14MPa 
• Maximum Continuous Flow – 60L/min 
• Weight – 6.9 Kgs 

BMPH400-H4-K-S-N

BMPH Series Orbital Motor 

• Gerotor Motor 
• 400cc/rev 
• 4 Bolt Square Mount
• 1” Keyed Shaft 
• 7/8” UNO Ports 
• Maximum Continuous Speed – 155rpm 
• Maximum Continuous Torque – 360Nm 
• Maximum Continuous Operating Pressure – 10MPa 
• Maximum Intermittent Operating Pressure – 12.5MPa 
• Maximum Continuous Flow – 60L/min 
• Weight – 7.4 Kgs