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$1,000.00 Original price was: $1,000.00.$950.00Current price is: $950.00.件
The Komatsu PC300-5 hydraulic pump is a genuine OEM-quality replacement designed to deliver powerful hydraulic performance, stable pressure, and long-lasting reliability. Built to meet Komatsu factory standards, it provides smooth oil flow and efficient operation for all excavator hydraulic systems. Ideal for excavator repair, hydraulic system replacement, and heavy-duty construction work.
999 in stock
The Komatsu PC300-5 Hydraulic Pump is a high-performance OEM replacement main pump engineered to provide superior hydraulic power and long-term durability for the Komatsu PC300-5 excavator.
Built by professional manufacturers to Komatsu OEM specifications, this pump ensures consistent oil flow, stable pressure output, and reliable operation even under heavy-duty working conditions.
⚙️ Superior Hydraulic Power & Efficiency
The PC300-5 hydraulic pump delivers steady and balanced oil flow to the excavator’s boom, arm, and bucket systems.
With precision-engineered pistons and an optimized valve plate, it minimizes internal leakage while maximizing hydraulic efficiency and fuel economy.
This results in smoother excavator operation, faster response times, and reduced energy loss — ensuring maximum productivity on every job site.
🔩 Durable OEM Construction & Longevity
Manufactured using heat-treated alloy steel and advanced machining techniques, this hydraulic pump withstands high pressure, temperature, and vibration.
Its internal components are designed for wear resistance, and the sealing system ensures leak-free operation for thousands of work hours.
Each pump undergoes strict performance testing to match Komatsu’s original factory flow, torque, and pressure specifications.
🛠️ Perfect Fit for Komatsu PC300-5 Excavators
This hydraulic pump is a direct-fit OEM replacement, compatible with the original Komatsu PC300-5 hydraulic system.
It features precise mounting dimensions, standard hydraulic ports, and factory-calibrated pressure settings for fast installation and reliable operation.
Compact design and balanced structure reduce noise, vibration, and energy loss during operation.
🌍 Applications
Komatsu PC300-5 excavator and equivalent models
Construction, mining, and earth-moving equipment
Hydraulic system repair and replacement projects
OEM excavator overhaul and maintenance services
✅ Key Advantages
OEM-quality hydraulic pump for Komatsu PC300-5 excavators
Consistent oil pressure and stable hydraulic flow
Long-lasting, corrosion-resistant materials
Energy-efficient and low-noise design
Direct-fit OEM replacement for easy installation
| Weight | 20 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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