Linde HPV Series Pump | HPV105, HPV135-02-0001, HPR, HMF | High Pressure Hydraulic

Linde HPV/HPR/HMF Series High-Pressure Hydrostatic Pumps & Motors

Product Overview: Linde Hydraulics components represent the global technology benchmark for heavy-duty drive systems. This lineup includes the HPV (Closed Circuit Variable Pump), HPR (Open Circuit Variable Pump), and HMF (Fixed Displacement Motor). Flagship models such as the HPV135-02-0001 (Part Nos: H2X265U01434 / HYX265D02325) and HPV105 are engineered for the most demanding environments. Featuring Linde’s signature axial piston swashplate technology, this series delivers exceptional dynamic response and power density for mobile traction drives, closed-loop winch systems, and high-power industrial transmissions.

Key Technical Advantages:

• Superior Control Precision: The Series 02 control mechanism provides extreme displacement sensitivity, ensuring smooth handling even during heavy-duty starts and high-speed directional changes.

• High-Pressure Durability: Reinforced for continuous operation at 420 Bar (with 500 Bar peaks), using Linde-patented wear-resistant materials for critical rotating components.

• Integrated System Architecture: Houses high-pressure relief valves, charge pumps, and control pressure supplies within the unit, simplifying closed-loop plumbing and reducing potential leak points.

• 100% Digital Sequence Matching: Manufactured to strict Linde serial specifications (e.g., H2X265U01434), ensuring electro-hydraulic control parameters match the original system perfectly for a seamless “drop-in” replacement.

• Excellent Suction & Noise Mitigation: Optimized valve plate designs effectively suppress fluid pulsation, significantly lowering hydraulic noise levels within the operator’s cabin.

Detailed Models & Parameters:

• Core Series: Linde HPV, HPR, HMF Series 02.

• Specific Models/Part Nos: HPV135-02-OV-0001, HPV105, H2X265U01434, HYX265D02325.

• Displacements: 105 cm³/rev, 135 cm³/rev.

• Pressure Ratings: Rated at 420 Bar (6100 PSI); Intermittent peak support up to 500 Bar.

• Control Options: Electric Proportional, Hydraulic Pilot, and Pressure Compensation.

• Target Applications: Concrete mixers, heavy rollers, harvester traction drives, and mining machinery.