Aluminum Pumps – D Series
Description
Parker’s Aluminum Pump D Series fixed displacement gear pump offers high performance and high power density dues to its aluminum construction, making it an ideal selection for the Aerial, Agriculture, Construction, Forestry, Material Handling, and Turf Equipment markets. It is available as a standard pump, or a pump with a primary circuit relief valve.
Markets:
• Aerial
• Agriculture Machinery
• Construction Equipment
• Forestry Equipment
• Material Handling Equipment
• Turf Equipment
• Vocational & Municipal Equipment
Features/Benefits:
• Three-piece construction for distribution flexibility
• Aluminum pumping sections for light weight
• Journal bushings for long life
• Pressure balanced thrust blocks for high efficiency
Applications:
• Power steering pumps
• Brake pump
• Hydraulic Power Unit
• Filter Cart Pump
• Transfer pump
• Lube pump
Technical Specifications:
• Flows from .48 GPM to 2.71 GPM per 1000 rpm
• Sizes from 1.87 to 10.5 cc/rev (0.114 to 0.641 cir)
• Operating pressures up to 172 bar (2,500 psi)
• Speeds up to 4,000 rpm
• CW, and CCW pumps available
• SAE shafts, flanges and porting available
• Valve options available: Pressure relief.
Markets:
• Aerial
• Agriculture Machinery
• Construction Equipment
• Forestry Equipment
• Material Handling Equipment
• Turf Equipment
• Vocational & Municipal Equipment
Features/Benefits:
• Three-piece construction for distribution flexibility
• Aluminum pumping sections for light weight
• Journal bushings for long life
• Pressure balanced thrust blocks for high efficiency
Applications:
• Power steering pumps
• Brake pump
• Hydraulic Power Unit
• Filter Cart Pump
• Transfer pump
• Lube pump
Technical Specifications:
• Flows from .48 GPM to 2.71 GPM per 1000 rpm
• Sizes from 1.87 to 10.5 cc/rev (0.114 to 0.641 cir)
• Operating pressures up to 172 bar (2,500 psi)
• Speeds up to 4,000 rpm
• CW, and CCW pumps available
• SAE shafts, flanges and porting available
• Valve options available: Pressure relief.
Specifications
| Manufacturer | Parker |
| Model | D Series |
| Condition | New |
| Operating Pressure | up to 2500 psi, up to 172 bar |
| Flow Rate | n/a |
| Displacement | up to 10.5 cm3/rev, up to 0.641 inch3/rev |
| Body Material | Aluminum |
| Drain Option | No |
| Charge Pump Included | No |
| Circuit Path | Open |
| Configuration | Single |
| Control Method | Relief |
| Energy Recovery Capability | No |
| Filter Included | No |
| For Fluid Type | Standard Hydraulic Fluids, Phosphate-ester, Water-Glycol |
| Maximum Displacement | 10.5 cm3/rev, 0.641 inch3/rev |
| Maximum Flow Rate | n/a |
| Maximum Fluid Temperature | 80 °C, 176 °F |
| Minimum Fluid Temperature | -15 °C, 5 °F |
| Maximum Noise Level | n/a |
| Maximum Operating Pressure | 172 bar, 2500 psi |
| Radial Load Capacity | Consult Parker, Consult Parker |
| Maximum Operating Speed | 4000 RPM |
| Maximum Kinematic Viscosity | 7500 SUS |
| Minimum Kinematic Viscosity | 50 SUS |
| Weight | 1.4 kg (Max), 3 lb (Max) |
| Media | N/A, n/a |
| Mounting Option | SAE, ISO |
| Port Connection | SAE, NPT |
| Port Type | Straight Threaded |
| Port Location | Side Ports, Rear Ports |
| Pump Type | Gear, Fixed |
| Direction of Rotation | Clockwise, Counterclockwise |
| Sensor Type | n/a |
| Shaft Type | SAE, ISO |
| Thru-Drive Capability | No |