C Series Pump
Variable Displacement Axial Piston Pump, Pressure Rating of 6,090 psi.
The C Series Variable Displacement Axial Piston Pumps are engineered for heavy-duty mobile equipment applications. Pumps offer a pressure rating of 6,090 psi, durable construction and a compact footprint. C Series variable displacement piston pumps have been designed for use in closed circuit hydrostatic applications. The flow direction is controlled by a rugged swash plate and bearing design. Units are rated to operate at pressure up to 420 bar (6090 PSI).
The C Series offers a full range of controls:
- Manual lever with feedback
- Hydraulic proportional with or without feedback
- Electric proportional with or without feedback
- Electric on-off
- Electric proportional with hydraulic override
- Automotive
With two cross port relief valves, C Series pumps are protected from pressure overloads. The charge pump circuit features a gerotor pump with three displacement options, while the pump design performs with a variety of accessories, including:
- Hydraulic pressure compensator
- Electric cut-off valve
- Combination hydraulic pressure/electric cut-off
- Flushing valve
- Charge pressure filter with electric or mechanical clogging sensor
Markets Applications:
- Energy
- Agricultural Machinery
- Construction Equipment
- Forestry Equipment
- Material Handling Equipment
- Other Mobile
- Turf Equipment
- Vocational & Municipal Equipment
- Natural Resources
- Processing
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Specifications
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Performance Characteristics
Operating Pressure 420 bar, 6,090 psi - Flow Rate 0 to >350 L/min - Product Style Piston Pump - Drain Option Yes - Circuit Path Closed - Control Method Yes - Filter Included Yes - Energy Recovery Capability Yes - Configuration Single/Tandem - Body Material Cast Iron - Displacement 55, 81 and 136 cc/rev - Fluid Type Standard Hydraulic Fluid - Maximum Displacement 136 cm³/rev 8.3 in³/rev Min./Max. Fluid Temperature -25°C to -13°F 90 ºC to 194°F Max. Operating Pressure (continuous) 420 bar 6090 psi Maximum Operating Speed (RPM) 3400 RPM - Radial Load Capacity 47 kg, 1035 lb - Maximum Noise Level NA - Min./Max. Viscosity (SUS) 60-3650 SUS - Max. Weight 86 kg 190 lbs Mounting Option SAE - Port Connection SAE, ISO, BSPP - Port Type Flange | Straight Threaded - Porting Location Side Ports - Pump Technology Piston/Hydraulic, Variable - Direction of Rotation Clockwise | Counter Clockwise - Pump Type Variable - Rotation Clockwise, Counter clockwise - Shaft Type SAE, DIN - Sensor Type NA - Thru-drive Capability Yes - Features and Benefits
Increased reliability - Two cross-port relief valves for pressure overload protection - Durable swash plate and bearing design - Hydraulic pressure compensator - Flushing valves and clogging sensor - Design flexibility - Compact, modular design - Full range or controls - Multiple displacement options - -
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