PV7-1X/16-20RE01MC0-16 Rexroth Vane Pump 160Bar

Product Overview

The PV7-1X/16-20RE01MC0-16 is a high-precision, pilot-operated variable displacement vane pump built on the proven Bosch Rexroth PV7 industrial architecture. Engineered for medium-pressure, low-noise, and energy-conscious hydraulic systems, this unit provides 100% direct drop-in interchangeability with OEM Rexroth pumps. Every unit undergoes 100% full-load simulated factory testing prior to shipment, guaranteeing instantaneous dynamic pressure response, low stand-by power loss, and long-term operational durability.

Technical Specifications

• Primary Model Code: PV7-1X/16-20RE01MC0-16 (Series Cross-Reference: PV7-2X/20-25RA01MA0-10)

• Pump Design: Pilot-Operated Variable Displacement Vane Pump (Rexroth PV7 Platform)

• Displacement: 20 cm³/rev

• Nominal Operating Pressure: 160 bar (16 MPa / 2300 psi)

• Peak Pressure Limit: 210 bar (3000 psi)

• Operating Speed Range: 900 – 1800 rpm

• Control Mechanism: Pilot-Operated Pressure Compensator

• Direction of Rotation: Right-hand (R / Clockwise)

• Mounting Interface: ISO 3019-2 standard flange and shaft extension

• Drain Connection: External case drain required

• Unit Weight: Approx. 12.5 kg

Key Technical Advantages

• Fast-Response Pilot Pressure Control: Features an integrated pilot valve stage that dynamically reduces displacement upon reaching preset cut-off pressure, preventing pressure spikes and excessive system heating with response times under 50 ms.

• Hydrodynamic Lubrication & Ultra-Quiet Running: Tribologically optimized stator ring and micro-ground vane surfaces maintain a steady fluid film, reducing operating sound levels below 63 dB(A).

• 100% Direct Drop-in Fit: Fully standardized ISO mounting dimensions, shaft keys, and porting allow seamless replacement without pipe refitting or mounting modification.

• 100% Factory Simulated Load Testing: Every pump is performance-tested at rated continuous pressure and maximum flow to verify zero external leakage and maximum volumetric performance.

Application Areas

• Machine Tools & Automation: Hydraulic power units for CNC milling, turning machines, clamping circuits, and precision workholding.

• Industrial Power Units: Plastic auxiliary machinery, hydraulic presses, packaging equipment, and stationary plant hydraulics.

Expert Maintenance Tips

Flush system piping thoroughly and replace all fluid filters prior to installation. Use premium ISO VG 32 or 46 anti-wear hydraulic oil, keeping fluid cleanliness strictly at or above ISO 18/16/13 (NAS Class 8). Connect the external case drain line directly to the fluid reservoir below the oil level without backpressure. Always pre-fill the pump cavity with clean oil via the drain port before initial start-up to protect the vane-stator friction interface against dry wear.