Main hydraulic pump Komatsu PC600-7 PC650-7 7055221140

Richtone offers to buy: Main Hydraulic Pump Komatsu PC600-7 / PC650-7 (Part Number: 705-52-21140)

✅ In stock – order now

📄 Product Description:

High-performance main hydraulic pump designed for Komatsu PC600-7 and PC650-7 excavators. The pump with part number 705-52-21140 ensures powerful hydraulic output, precise control, and long-term reliability under heavy-duty conditions. Manufactured according to OEM standards, it provides stable pressure and efficient operation of the excavator’s hydraulic system.

🔧 Compatibility (Applications):

Suitable for:

— Komatsu PC600-7 hydraulic excavator

— Komatsu PC650-7 hydraulic excavator

— Other models using the same hydraulic pump assembly

🔁 Cross-reference / Part Numbers:

705-52-21140, 7055221140

Equivalent pump models: HPV165 / HPV210 (Komatsu type)

🛠 Specifications:

Manufacturer: OEM / Komatsu supplier

Type: Variable displacement axial piston pump

Displacement: 165–210 cc/rev (depending on configuration)

Max pressure: up to 35 MPa (350 bar)

Rotation: Right-hand (clockwise)

Condition: New / Replacement

Packaging: Standard export wooden case

Warranty: Manufacturer’s limited warranty

⭐️ Key Features:

— Genuine-quality hydraulic pump for Komatsu machines

— High efficiency and precise flow control

— Durable construction for heavy excavation work

— Fully interchangeable with the original Komatsu unit

— Long service life and low maintenance requirements