





PC40 hydraulic pump for PC40 excavator
$1,000.00 Original price was: $1,000.00.$950.00Current price is: $950.00.件
The Komatsu PC40 hydraulic pump is a high-quality OEM replacement designed for superior performance and durability. Built to Komatsu specifications, it ensures smooth oil flow, stable pressure, and reliable operation for mini excavators. Ideal for hydraulic system maintenance, repair, and OEM replacement in construction and earth-moving applications.
999 in stock
The Komatsu PC40 Hydraulic Pump is a precision-engineered OEM replacement designed to restore full hydraulic performance for the Komatsu PC40 mini excavator.
Built with high-strength materials and advanced manufacturing technology, this pump delivers steady pressure output, efficient oil flow, and exceptional durability for daily construction and excavation operations.
⚙️ High Hydraulic Efficiency & Smooth Operation
This hydraulic pump provides consistent oil delivery to the main circuits of the Komatsu PC40 excavator — including boom, arm, and bucket movements.
With a precision piston design and optimized valve configuration, it minimizes internal leakage and ensures responsive hydraulic control, smooth operation, and energy efficiency.
Operators can expect improved performance, low noise, and reduced fuel consumption.
🔩 Durable OEM Construction & Long Service Life
Manufactured from heat-treated alloy steel and corrosion-resistant materials, this pump withstands high pressure, temperature, and long operating hours.
Its advanced sealing system prevents oil leakage and ensures reliable performance in harsh environments.
Every unit is factory-tested to meet Komatsu’s OEM standards for flow rate, torque, and pressure.
🛠️ Perfect Fit for Komatsu PC40 Excavators
The Komatsu PC40 hydraulic pump is a direct-fit OEM replacement, designed to match the original hydraulic system without any modifications.
It features accurate mounting dimensions, port alignments, and OEM-calibrated settings — allowing for quick installation and reliable performance.
Compact design and excellent balance help reduce vibration and extend system life.
🌍 Applications
Komatsu PC40 mini excavator and equivalent models
Construction and landscaping machinery
Excavator hydraulic system maintenance and replacement
OEM repair and hydraulic system rebuilding projects
✅ Key Advantages
OEM-quality hydraulic pump for Komatsu PC40 mini excavator
Stable oil pressure and high efficiency
Long-lasting, leak-free performance
Energy-efficient design with reduced noise
Quick installation and 100% OEM compatibility
| Weight | 30 kg |
|---|---|
| Dimensions | 60 × 20 × 20 cm |


Transportation and Delivery
We offer a variety of transportation methods to ensure that your order is delivered on time and safely:
• Domestic transportation: Cooperate with logistics companies such as SF Express and YTO Express to ensure fast delivery. Customized logistics solutions are provided for large equipment.
• International transportation: Support air, sea and land transportation, and partners include DHL, FedEx, etc. to ensure global delivery safety.
• Heavy equipment transportation: Provide dedicated transportation services for engineering, mining and agricultural machinery to ensure equipment safety.
Delivery time
• Standard delivery: Generally 3-7 working days, the specific time is determined by the transportation method and address.
• Expedited delivery: Provide expedited options to shorten delivery time.
Delivery guarantee
All products are strictly inspected before shipment and can be tracked in real time during transportation. If there is any damage, please contact us before signing.
We are committed to providing flexible, efficient and safe transportation and delivery services. If you have any questions, please feel free to contact us.
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