PVH57/PVH74/PVH98/PVH131/PVH/141 PVH PVH057L Hydraulic Axial Piston Pump PVH131R13AF70B2500000200100010A PVH131R PVH131L

Product Overview

The Interchangeable Vickers PVH057-PVH141 Replacement Pumps offer a reliable solution for replacing Vickers PVH series pumps (including PVH057R, PVH074C, PVH098Q, PVH141R) in industrial settings, with a focus on adaptability to diverse mounting and control requirements. It supports three common mounting configurations: flange mounting (ISO 3019-2), foot mounting (ISO 7464), and face mounting, allowing seamless integration into existing equipment layouts. The pump also features a built-in pressure sensor port (compatible with 4-20 mA sensors) for real-time pressure monitoring, enabling predictive maintenance and reducing unexpected downtime.

Product Features

Displacement Flexibility: Available in 57 cc to 141 cc (matching PVH057, PVH074, PVH098, PVH141 models) to match varying flow demands. Displacement adjustment can be controlled manually or electrically, with a response time of less than 0.3 seconds—ideal for applications requiring rapid flow changes (e.g., plastic extrusion lines).

High Operating Pressure: Handles up to 210 bar (3,000 psi) for continuous operation in heavy-load scenarios, such as driving 50-ton hydraulic cylinders in assembly line presses. It also features a fatigue-resistant design, capable of withstanding 10,000+ pressure cycles (from 50 bar to 210 bar) without structural damage.

Lightweight Design: Weighs only 66 kg to 68 kg (depending on displacement), which is 20% lighter than cast-iron pumps of the same specification. This reduces installation stress on machinery frames and simplifies on-site maintenance—two technicians can lift and install the pump without specialized equipment.

Temperature Resilience: Operates in intermittent temperatures up to 104°C (220°F), with fluoroelastomer (FKM) seals that resist thermal aging. In high-heat environments (e.g., foundries, glass manufacturing), the pump’s temperature rise is limited to 35℃ above ambient, preventing oil oxidation and extending fluid life by 40%.

Applications

Perfect for plastics processing (blow molding machines for plastic containers), construction equipment (concrete pump hydraulic systems), hydraulic power units (centralized oil supply for factory production lines), and machine tools (CNC milling machine spindle drives). Their interchangeability and robust performance make them ideal for retrofitting aging PVH systems in manufacturing plants—for example, replacing a worn PVH098 pump in a automotive transmission assembly line can restore system efficiency from 80% to 92%.

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