Series 72400 axial piston pumps
Intended for medium-power closed-circuit applications, our 72400 servo-controlled pumps are available with displacements between 40 cm3 and 49 cm3 [2.48 in3 and 3.0 in3] for continuous pressures up to 350 bar [5,075 psi]. They can be used with a variety of controls, including mechanically or electrically actuated feedback controls and electrically or hydraulically actuated non-feedback controls.
Features and benefits
- Compact
- Cast iron housing
- Variety of displacements
- Valve plate reduces noise and improves mechanical efficiency and serviceability
- Bypass valve for cross porting and towing
Applications
- Harvester equipment — combines, fruit and vegetable pickers, swathers
- Forestry equipment — log skidders, bark removers, limb removers
- Construction equipment — trenchers, skid steer loaders, utility vehicles, sweepers
- Turf care equipment — mowers
- Paving equipment — rollers, packers
- Industrial equipment — lift trucks, scissor lifts
Specifications
| Model | Displacement cm3 [in3] | Nominal pressure rating bar [psi] * | Max. rated speed rpm | Flow at rated speed & pressure l/min [US gal/min] |
72400/ 72400 B2B | 40.6 [2.48] | 350 [5,076] | 3,600 | 140 [37] |
72400/ 72400 B2B | 40.6 [2.48] | 350 [5,076] | 3,600 | 169 [44.8] |
* Nominal pressure: Max delta system working pressure (pump life estimated by bearing life)
For more information, see Medium Pressure Piston Pump: Variable Displacement Closed Circuit.