For 9521A031H Diesel Pump Perkins C6.6 C7.1 Excavator Engine Parts

For 9521A031H Diesel Pump Perkins C6.6 C7.1 Excavator Engine Parts

Specification

Description

This diesel pump is specifically designed for excavator C6.6 and C7.1 engines, serving as a precision fuel supply core component. It delivers stable and precise fuel pressure and flow to the high-pressure common rail system, ensuring efficient engine performance across all operating conditions. With a compact structure and strong adaptability, it directly replaces original equipment parts, making it a reliable choice for construction machinery maintenance and upgrades.

Advantage

• Precision Fuel Control: Features high-precision plunger and valve design for accurate fuel injection quantity and timing, significantly improving combustion efficiency.
• Durable & Reliable: Critical components are made of high-strength wear-resistant materials, adapting to the complex field operating environment of construction machinery and effectively extending service life.
• Strong Compatibility: Perfectly matched with C6.6 and C7.1 engines, it enables easy installation without additional modifications for OEM-level performance.
• Stable Output: Maintains consistent fuel supply even under extreme conditions such as high/low temperatures and high altitudes, ensuring continuous and reliable equipment operation.

Performance

• Maximum fuel supply pressure up to 1800bar, meeting the stringent requirements of high-pressure common rail systems.
• Response time <10ms, quickly adapting to dynamic engine load changes to reduce fuel consumption and emissions.
• Excellent wear and corrosion resistance, maintaining stable performance during continuous high-intensity operations.
• Fuel injection accuracy deviation <±1%, ensuring smooth engine power output with reduced noise and vibration.

Packing & Delivery

PACKING: Neutral Packing, Customized Packing.
DELIVERY: By Sea, By Air, By Express (UPS,TNT, FEDEX, EMS, DHL)

FAQ

Q1: When will my goods be shipped?
A: Your goods will be dispatched within 24 hours after payment confirmation.

Q2: What is the lead time?
A: We maintain sufficient stock for immediate fulfillment.

Q3: What shipping methods do you offer?
A: We ship via sea, air, or express (DHL, FedEx, TNT, UPS, EMS).

Q4: What is the delivery time?
A: Stock items take 2 to 5 days; pre-order items take 7 to 15 days. Contact us for specifics.

Q5: How can I track my shipment?
A: We will provide you with the tracking number as soon as your order is shipped.