Parker PV140 Pump | PV140R1K1T1NMR1 | PV140R1K1T1NTC1 | Hydraulic Pump for Die Casting Machine
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Product Description
Parker PV140 Series Heavy-Duty Axial Piston Pumps for Die Casting Machines
Product Overview: The Parker PV140 series is a premier power source for global die casting machinery and heavy-duty industrial hydraulic systems. Featuring a 140cc displacement, this axial piston variable pump is specifically engineered to handle the high-frequency response and extreme pressure fluctuations required by die casting injection and clamping systems. Featured models such as PV140R1K1T1NMR1, PV140R1K1T1NTC1, and PV140R1K4T1NTL1 deliver stable and precise hydraulic output. Thanks to its unique noise-dampening chamber and shock-resistant architecture, the PV140 ensures peak performance under rigorous conditions up to 350 Bar.
Key Technical Advantages:
Optimized for Die Casting Ops: Reinforced to withstand frequent high-pressure starts and instantaneous flow changes common in die casting, extending service life in high-temperature environments.
Whisper-Quiet Operation: Utilizes Parker’s patented decompression chamber design to drastically reduce hydraulic pulsation and decibel levels, ensuring a quieter workspace even at full capacity.
Lightning-Fast Dynamic Response: Equipped with high-performance pressure compensators (NMR/NTC) or Load Sensing regulators (NTL) for microsecond displacement switching, improving casting quality.
Full Torque Through-Drive: Supports 100% nominal torque transfer for tandem mounting, allowing the easy addition of a gear pump or a second piston pump for multi-circuit supply.
High-Reliability Bearing System: Features large, pre-loaded bearings that absorb radial and axial loads, ensuring a remarkably low maintenance rate during 24/7 continuous production cycles.
Detailed Models & Parameters:
Core Series: Parker Hannifin PV Series (140cc).
Representative Models: PV140R1K1T1NMR1, PV140R1K1T1NTC1, PV140R1K4T1NTL1.
Displacement: 140 cm³/rev.
Pressure Ratings: Rated at 350 Bar (5000 PSI) continuous; Peak capability up to 420 Bar.
Control Types: NMR (Standard Comp), NTC (Remote Comp), NTL (Load Sensing).
Target Applications: Aluminum/Magnesium die casting machines, heavy injection molders, metal extrusion presses, and power plant HPUs.




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