03/08/2026
π Komatsu PC45 Hydraulic Main Pump β Reliable Power for Mini Excavators π
The hydraulic pump is the heart of the excavator hydraulic system. A high-quality Komatsu PC45 hydraulic pump ensures stable pressure, smooth operation, and efficient power transmission.
Product Features:
πΉ Product: Hydraulic Main Pump
πΉ Application: Komatsu PC45 Excavator
πΉ Type: Variable Displacement Axial Piston Pump
πΉ Functions:
β Boom operation
β Arm movement
β Bucket operation
β Travel system
Advantages:
β
Strong hydraulic performance
β
Stable oil flow
β
Durable internal components
β
Ideal for maintenance and overhaul
Komatsu PC45MR models are equipped with variable capacity hydraulic pumps designed for the main working circuits.
Send us your machine model or pump number for quick quotation.