






PC300-7 dispensing valve for komatsu PC300-7 excavators
$1,000.00 Original price was: $1,000.00.$950.00Current price is: $950.00.件
The Komatsu PC300-7 dispensing valve is an OEM-quality hydraulic main valve designed for Komatsu PC300-7 excavators. It delivers accurate oil flow distribution, stable pressure control, and long-lasting reliability, ensuring smooth operation, high efficiency, and durability for heavy-duty construction and mining applications.
999 in stock
The Komatsu PC300-7 Dispensing Valve is a high-performance OEM hydraulic component designed to regulate and control hydraulic oil flow for Komatsu PC300-7 excavators.
It ensures balanced hydraulic pressure, smooth movement, and precise power distribution, making it a critical part of your excavator’s hydraulic system.
⚙️ Accurate Hydraulic Flow & Pressure Control
This dispensing valve manages hydraulic oil flow between the boom, arm, and bucket functions with exceptional precision.
It features CNC-machined valve spools and optimized internal oil passages, minimizing leakage, friction, and energy loss.
The result is fast response, smooth hydraulic performance, and enhanced fuel efficiency, allowing the PC300-7 excavator to maintain consistent power even under heavy workloads.
🔩 OEM-Grade Durability for Long Service Life
Manufactured from high-strength alloy steel and coated with anti-corrosion protection, this valve is engineered to handle high pressure, vibration, and extreme operating conditions.
Its reinforced sealing system guarantees leak-free performance while preventing contamination within the hydraulic system.
Every unit is factory-tested according to Komatsu OEM standards for flow precision, torque stability, and pressure regulation, ensuring reliability and extended service life.
🛠️ Perfect OEM Fit for Komatsu PC300-7 Excavators
The PC300-7 dispensing valve is a direct OEM replacement, designed to match all original Komatsu hydraulic system specifications.
All mounting points, fittings, and oil ports are precisely aligned for easy installation without modification.
Its balanced design minimizes vibration and hydraulic noise, improving overall machine stability and operator comfort.
🌍 Applications
Komatsu PC300-7 excavators
Construction and quarrying machinery
Hydraulic system rebuild and replacement
Excavator maintenance and repair operations
✅ Key Advantages
OEM-quality dispensing valve for Komatsu PC300-7 excavators
Precise oil flow and stable pressure distribution
Corrosion-resistant, heavy-duty construction
Leak-free and energy-efficient performance
Direct OEM fit 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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