The Parker PD Series offers variable displacement axial piston pumps for open-circuit applications. Featuring a compact footprint and continuous operating pressure of up to 4,060 psi, PD pumps provide quiet operation and efficient control.

Compact and efficient, Parker PD Series of Open-Circuit Piston Pumps boosts productivity in medium pressure industrial applications. Featuring a rugged cradle-bearing design, wide temperature range, full power thru-drive capability and an optional torque limiter, Parker PD pumps ensure reliable performance and quick response. The series also utilizes unique “ripple chamber” technology to reduce pressure pulsations decreasing noise.

Parker Medium Pressure Mobile Pumps P1 Series

The Parker P1 Series offers variable displacement axial piston pumps for open-circuit mobile applications. Compact, quiet and efficient, Parker P1 pumps deliver a continuous operating pressure of up to 4,060 psi.

Engineered for closed-circuit applications, Parker P1 Medium Pressure Mobile Pumps increase productivity and improve the working environment with a robust cradle-bearing design, wide temperature range, full power thru-drive capability and an optional torque limiter. Featuring unique “ripple chamber” technology, Parker P1 pumps minimize pressure pulsations and decrease noise. With lower power consumption and reduced heat, the series ensures reliable performance and efficient control.

Welcome to inquiry HEASH TECH for the Parker piston pump PD series and P1 series! There have 7 displacement (cc) options in available: PD018, PD028, PD045, PD060, PD075, PD100, PD140 and P1018, P1028, P1045, P1060, P1075, P1100, P1140. And some of them are stock. PD045PS02SRS5AAN0E0000000, PD060PB04SRS5AUD2S1000000, PD045PS02SRS5BC00R100PB00, PD140PS02SRS5AC10S0000000, P1140PS01SRM 5AL00TN284764, P1075PS01SRM5AL00TM28476...

Parker Axis Piston Pumps PD / P1 Series Technical Characteristics

- Maximum operating pressure of 280 bar (4,060 psi)

- Speed range of 600-1,800 rpm

- Available in 7 displacement (cc) options: PD018, PD028, PD045, PD060, PD075, PD100, PD140 and P1018, P1028, P1045, P1060, P1075, P1100, P1140

Parker Axis Piston Pumps PD / P1 Series Performance Characteristics

Body Material: Cast Iron

Case Drain Option: Yes

Charge Pump Option: No

Circuit Type: Open

Configuration: Single / Tandem / Multiple

Energy Recovery Capable: Yes

Filtration Option:No

Fluid Type: Standard Hydraulic Fluid

Maximum Displacement (Cm3/Rev): 140

Maximum Displacement (In3/Rev): 8.5

Maximum Flow (Gpm): 66(for Parker PD pump), 77(for Parker P1 pump)

Maximum Flow (Lpm): 250

Maximum Fluid Temperature (c): 95

Maximum Fluid Temperature (f): 200

Minimum Fluid Temperature (c): -40

Minimum Fluid Temperature (f): -40

Maximum Noise Level (Dba): 83(for Parker PD pump), 87(for Parker P1 pump)

Maximum Operating Pressure (Bar): 280

Maximum Operating Pressure (Psi): 4000

Maximum Radial Shaft Load (Kg): n/a

Maximum Radial Shaft Load (Lbs): n/a

Maximum Speed (Rpm): 1800

Maximum Viscosity (Sus): Na

Minimum Viscosity (Sus): Na

Maximum Weight (Kg): 82

Maximum Weight (Lbs): 180

Media: Hydraulic / Liquid

Mounting Option: SAE | ISO

Port Connection: SAE | ISO | BSPP

Port Connection Type: Flange | Straight Threaded

Porting Location: Side Ports | Rear Ports | Opposing Ports

Pump Technology: Piston

Pump Type: Variable

Rotation: Clockwise | Counter Clockwise

Sensor Type: Na

Shaft Type: SAE | ISO

Thru-Drive Capability: Yes

Parker Axis Piston Pumps PD Series and P1 Series Features/Benefits
- Increased Productivity
- Proportional electric controls that provide flow on demand
- Large stroking pistons for fast, stable response
- Full power thru-drive capability
- Improved Reliability
- Elastomer seals that eliminate gaskets and external leakage
- Low friction cam and taper-roller shaft bearings
- Industry-low viscosity capability
- Design Flexibility
- Case drain port for horizontal or vertical shaft-up mounting
- Optional maximum and minimum displacement adjustments
- End or side inlet and outlet ports
- Small envelope size
- Wide range of controls
- Ease of Use, Easy to service
- Low noise nine-piston design
- Hydraulic controls with “no leak” adjustments
- Fewer parts for easier maintenance
- Compact overall package size
- Quiet operation
- Low flow ripple to further reduce noise
- High operating efficiency for lower power consumption and reduced heat generation
- SAE and ISO standard mounting flanges and ports
- Long life, tapered-roller shaft bearings
- Full power through-drive capability
- Case drain ports for horizontal or vertical, shaft-up mounting

Parker Piston Pump PD Series Markets (Industrial hydraulic):
- Industrial
- Oil & gas
- Material handling Equipment
- Power Generation

Parker Piston Pump PD Series Applications:
- Power units
- Industrial molding
- Pressing
- Water jet cutting
- Oil lift pumps
- Top drives
- Pipe handling
- Offshore cranes
- Conveyor drives
- CNG
- Lube oil skids

Parker Piston Pump P1 Series Markets (Mobile Hydraulic):
- Mobile
- Oil & gas
- Material handling Equipment
- Agriculture Machinery
- Construction Equipment
- Forestry Equipment
- Other Mobile
- Turf Equipment
- Vocational and Municipal Eqpmt
- Bus & Coach
- On-Highway Vehicle (Not Bus/Coach)
- Rail
- Transit Authority

Parker Piston Pump P1 Series Applications:
- Fan Drives
- Fire Trucks
- Concrete Pumps
- Chemical Pump Trailers
- Backhoes
- Bulldozer
- Front Loaders
- Winches
- Log Splitters
- Casing Jacks
- Cargo Winches
- Material Grinders/Chippers