





D155AX-6 hydraulic pump for komatsu D155AX-6 excavator 708-1H-00250 / 708-1H-0254
$1,000.00 Original price was: $1,000.00.$950.00Current price is: $950.00.件
The Komatsu D155AX-6 main hydraulic pump (Part No. 708-1H-00250 / 708-1H-0254) is a genuine OEM-quality replacement pump providing stable pressure, high flow, and reliable performance. Designed for heavy-duty bulldozer applications, this pump ensures consistent hydraulic power for blade, ripper, and steering systems.
999 in stock
The Komatsu D155AX-6 Main Hydraulic Pump (Part Number: 708-1H-00250 / 708-1H-0254) is a premium OEM-grade replacement pump designed to deliver powerful hydraulic performance and long-term reliability for Komatsu D155AX-6 bulldozers.
Manufactured with precision engineering and strict quality control, this hydraulic pump ensures stable operation under the most demanding construction, mining, and earth-moving conditions.
⚙️ High-Performance Hydraulic System Power
This hydraulic pump delivers a steady flow of pressurized hydraulic oil to critical systems — including blade control, ripper operation, and steering functions.
It uses an advanced piston and valve plate design to provide consistent flow, precise control, and reduced internal leakage, maintaining smooth bulldozer performance across all working conditions.
The result: improved efficiency, reduced fuel consumption, and enhanced responsiveness.
🔩 Durable Construction for Heavy-Duty Use
Built with high-strength alloy materials and precision-machined components, this pump is engineered to withstand high pressures, temperature fluctuations, and extended operation hours.
Its advanced sealing technology prevents hydraulic oil leaks and ensures reliable performance even under continuous heavy-load operation.
Each 708-1H-00250 / 708-1H-0254 pump is individually bench-tested to meet or exceed Komatsu’s OEM standards for flow rate, torque, and operating pressure.
🛠️ Perfect OEM Fit for Komatsu D155AX-6 Bulldozers
This pump is a direct-fit replacement for the original Komatsu main hydraulic pump, ensuring full compatibility with D155AX-6 hydraulic systems.
It features identical mounting points, shaft dimensions, and port connections — allowing fast installation without modification.
Precision balancing reduces vibration and noise, improving operator comfort and machine reliability.
🌍 Applications
Komatsu D155AX-6 bulldozer main hydraulic system
OEM hydraulic pump replacement projects
Construction, mining, and heavy earth-moving machinery
Bulldozer maintenance, overhaul, and repair services
✅ Key Advantages
Genuine OEM replacement hydraulic pump for Komatsu D155AX-6
Stable pressure and smooth oil flow for consistent performance
High-strength materials ensure extended service life
Leak-free design with precision sealing system
100% OEM fit for easy installation and long-term reliability
| 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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