ChangJia High Pressure Hydraulic Pump​ Supplier

Product Overview

- ChangJia high‑pressure hydraulic pump — a compact, industrial pump designed for continuous heavy‑duty use.

- Key specs: displacement 20+13 ml/r, maximum pressure 25/25 MPa, speed range 500–3000 r/min, counterclockwise (left) rotation.

- OEM number: RE223233. 12‑month warranty. Manufactured under lean production with CAD‑enabled design and quality control.

Product Features

- High efficiency: optimized design and pressure‑compensation to reduce energy waste.

- Durability: built from high‑quality materials to resist shock and wear in harsh conditions.

- Low noise: integrated noise‑dampening chambers for quieter operation.

- Easy maintenance: modular construction for fast service and parts replacement.

- Wide compatibility: standard mounting and ports for seamless system integration.

- Long service life: engineered for 24/7 industrial operation with minimal performance loss.

Product Value

- Lowers operational costs through energy savings and reduced downtime.

- Improves equipment reliability and uptime in demanding applications.

- Simplifies integration and reduces retrofit time thanks to standard interfaces and OEM compatibility.

- Provides predictable ownership costs with a 12‑month warranty and available after‑sales support.

Product Advantages

- Proven manufacturing and R&D background from CHONGQING CHANGJIA INTERNATIONAL TRADING CO., LTD (CAD design, lean production).

- Strong after‑sales capability and one‑stop service supported by experienced engineering and management teams.

- Export experience and broad market acceptance (Europe, America, Australia, Middle East, Southeast Asia).

- Competitive technical features (pressure compensation, modularity, noise reduction) that differentiate it from conventional pumps.

Application Scenarios

- OEM replacement and retrofits for agricultural tractors (extensive compatibility with many John Deere Series listed, e.g., 400, 5000, 5100, 5200, 5400, 5500, 5600 and multiple 5B models).

- General agricultural hydraulics: loaders, harvesters, and tractor hydraulic systems.

- Industrial and construction equipment requiring high‑pressure hydraulic supply.

- Any heavy‑duty, continuous‑operation installations needing reliable, low‑noise, energy‑efficient pumping solutions.