Precise Fit High-Strength Alloy Cylinder Head Assembly with Optimized Cooling for CAT C9.3B Excavator Engine Parts

For 507-2701 5072701 Cylinder Head Assembly CAT C9.3B Excavator Engine Parts

Specification

Description

This cylinder head assembly (part number: 507-2701 / 5072701) is a core component specifically designed for C9.3B excavator engines. It integrates critical structures such as the valve train, combustion chamber, intake/exhaust ports, and cooling water jackets, serving as the foundation for efficient combustion and power output. Manufactured with precision casting and machining, it ensures a precise fit with the engine block, providing reliable sealing and structural support for excavators under heavy-duty conditions.

Advantage

Precise Fit: Produced to strict OEM dimensions and tolerances, it can directly replace original parts without additional modifications, significantly reducing downtime.
Durability & Reliability: Constructed from high-strength alloy materials, it withstands high temperatures, pressures, and repeated mechanical shocks, maintaining stable performance in harsh conditions like mining and construction.
Efficient Heat Dissipation: Optimized cooling water jacket design rapidly dissipates combustion heat, effectively preventing engine overheating and extending service life.
Complete Assembly: Pre-assembled with valves, springs, and guides, reducing on-site assembly work and minimizing installation error risks.

Performance

Supports stable power output of 230–340 kW at 1800–2200 rpm, with a maximum torque of up to 2088 Nm.
Optimized intake and exhaust port design improves combustion efficiency, helping to reduce fuel consumption and emissions to meet stringent environmental standards.
Robust sealing structure withstands a compression ratio of up to 17.0:1, ensuring efficient and leak-free power transmission.

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.

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