For 11510-2110 115102110 Engine Cylinder Liner Perkins N844 Excavator Engine Parts

Specification

Description

Advantage

Precise Fitment: Strictly matches the 11510-2110 / 115102110 model and Perkins N844 engine structure, enabling easy installation without additional modifications.
Durable & Wear-Resistant: Made of high-strength alloy material with surface hardening treatment, it significantly improves wear, corrosion, and high-temperature fatigue resistance, extending service life.
Reliable Sealing: Precision-machined inner/outer diameters and end dimensions ensure efficient sealing between the piston and engine block, reducing gas leakage and oil consumption.
Efficient Heat Conduction: Optimized material thermal conductivity and structural design quickly dissipate combustion chamber heat, stabilizing engine operating temperature and preventing overheating failures.
Stable Quality: Produced under strict standards and inspection processes, ensuring product consistency and reliability, and reducing after-sales maintenance costs.

Performance

Material Performance: Made of high-temperature and corrosion-resistant alloy cast iron/steel, with excellent mechanical strength and fatigue resistance, capable of withstanding engine burst pressure and alternating loads.
Dimensional Accuracy: Coaxiality, roundness, and cylindricity errors are controlled at the micron level, ensuring smooth piston movement and reducing friction loss and noise.
Surface Performance: The inner wall adopts a mirror or honing process to reduce piston ring friction and improve fuel economy; the outer wall fits tightly with the cylinder block, enhancing heat dissipation efficiency.
Working Condition Adaptability: Stable operation within a temperature range of -40℃ to 400℃, suitable for complex working environments and heavy-duty conditions of construction machinery such as excavators.
Lifespan Performance: Under standard working conditions, the mean time to failure (MTTF) far exceeds the industry average, reducing downtime and maintenance frequency and improving equipment utilization.

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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