PVK-1B-385 Pilot Gear Pump Hydraulic Excavator External Gear Pump Assembly Replacement

PVK-1B-385 Pilot Gear Pump

The PVK-1B-385 Pilot Gear Pump is an external gear pump used in the pilot (control) circuit of hydraulic excavators. It supplies low-pressure pilot oil for the joystick, solenoid valve and travel control circuits, working alongside the main pump. Built as a direct replacement unit, it restores fast, responsive control when the original pilot pump is worn, noisy or losing pressure.

Key Selling Points

• PVK-1B-385 Pilot Gear Pump — external gear pump assembly with aluminium body and precision-machined gear set, supplied ready for direct installation.
• Stable Pilot Pressure — machined gear and bearing clearances are controlled to keep pilot flow stable, so joystick response and travel control stay consistent in long working shifts.
• Tested Before Shipment — each pump is checked for pressure holding, oil leakage and abnormal noise before packing.

Applications

Suitable for the pilot circuit of small and medium hydraulic excavators. Please confirm your machine model and the original pump part number before ordering.

Why Choose This Pump

• Direct replacement fitment, no modification needed
• Each unit pressure tested before shipment
• Low MOQ from 1 piece, suitable for trial orders and stock planning
• Export-grade packing with shock-proof protection

Payment Methods

We accept the following payment methods: T/T (bank transfer), L/C at sight, Western Union, PayPal and . For bulk orders, flexible payment terms can be negotiated. Price is negotiable — please contact us for a quotation.

Packing & Shipping

Each pump is packed in a foam-lined export carton with shock-proof protection and moisture barrier, suitable for long-distance sea and air freight.

FAQ