330106477 Cooling pipe assembly XCMG XDE130 Electric driving dump truck spare parts

The 330106477 cooling pipe assembly is an original XCMG product designed specifically for XCMG excavators, cranes, etc. It solves the problems of inefficient heat dissipation, easy corrosion and leakage, and fin detachment of ordinary cooling pipes. It is widely used in engine and hydraulic system cooling and is a core component for maintenance. This product follows XCMG’s matching standards and GB/T 14976 standards. It is made of 304 stainless steel base material and is manufactured by precision processes such as cold winding fins and CNC bending. It is resistant to oil and antifreeze corrosion, and is suitable for the high temperature, high dust and high frequency vibration conditions of engineering machinery. It is perfectly compatible with the original equipment, extends the service life, and meets the requirements of XCMG’s supply chain digitalization.

Core technical parameters

– Product Model: 330106477
– Product Name: Cooling Pipe Assembly (XCMG Construction Machinery Specific)
– Material specifications: 304 stainless steel base material, cold-wound aluminum fins, inner diameter 10-89mm (customizable), conforming to relevant national standards and XCMG supporting standards, inner wall mirror polished (Ra≤0.8μm).
– Processing technology: cold-winding fins, CNC bending, passivation treatment, water pressure testing, fins and base tubes are tightly bonded, there is no delamination or leakage, and batch quality is stable.
– Suitable for: XCMG excavators, cranes, etc., suitable for engine, hydraulic system, intercooler cooling, heavy load, high vibration, dust and high temperature working conditions.
– Key parameters: operating pressure 0.8-5MPa, heat exchange efficiency 25% higher than ordinary cooling tubes, fin pitch 2-8mm, contact thermal resistance as low as 0.0005m²・K/W.
– Temperature range: -40℃~350℃, suitable for extreme high and low temperatures, anti-creep and anti-aging, resistant to antifreeze and engine oil corrosion, and no deformation at high temperatures.
– Structural features: cold-wound fins enhance heat dissipation, CNC bending adapts to equipment layout, tight sealing prevents leakage, corrosion and wear resistant, vibration resistant and prevents detachment, and excellent thermal conductivity.
– Installation method: Matches XCMG original connectors, welding + clip fixing, easy installation, no professional tools required, and shockproof, anti-slip and leak-proof after connection.
– Service life: ≥8000 hours under normal working conditions, 2-year warranty, ≥800 hours of salt spray test, corrosion rate ≤0.002mm/year, waterproof, oil-proof and dustproof.

We specialize in supplying XCMG components. Our 330106477 cooling pipe assembly is manufactured using XCMG’s original factory processes and undergoes rigorous quality inspection, achieving a pass rate of ≥99.5%. It perfectly replaces original factory parts. Choosing this product can improve equipment heat dissipation efficiency, prevent corrosion leaks and fin detachment, reduce maintenance costs, and is compatible with various XCMG construction machinery. We provide comprehensive after-sales service and compatibility guidance, support original factory verification, and offer nationwide warranty.

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