Industrial cam lobe motors
This radial piston cam curve motor is designed with a rotating cylinder block mounted in roller bearings within the motor housing. The cylinder block incorporates either a hollow shaft to facilitate mounting on a driveshaft via a shrink disc coupling or splines to facilitate mounting directly on a splined shaft. The block is mounted in fixed roller bearings in the housing, which also accommodates the output drive housing.
Features and benefits
- Drop-in replacement for Hagglunds CB and QMX motors
- 350-bar rated, variable-speed direct drive
- Maximum torque efficiency from zero speed
- Diamond-like carbon coating enhances wear resistance and efficiency
- Flexible shaft-mounted design eliminates gearboxes and couplings
- Multi-stroke, hydraulically balanced radial piston design
- Best-in-class power and torque density with low inertia
Applications
- Bulk material handling: conveyors, stackers, reclaimers, and loaders
- Mining and crushing: shredders, roller crushers, and mobile stations
- Pulp and paper: digesters, debarkers, pulpers, and de-watering screws
- Marine and offshore: anchor winches, steering gear, and thrusters
- Industrial processing: extruders, mixers, sugar cane mills, and agitators
Specifications
- Maximum operating pressure: 350 bar [5,075 psi]
- Displacement range: 7,550 to 52,800 cm³/rev [461 to 3,221 in³/rev]
- Maximum torque: Up to 280 kNm [206,640 lbf-ft]
- Maximum intermittent power: Up to 970 kW [1,300 hp]
- Available frame sizes: 4 (ICMB 280, 400, 560, 840)
- Total displacements available: 18