330101110 Left exhaust pipe insulation foam XCMG XDE130 Electric driving dump truck spare parts

This product, as a dedicated original equipment manufacturer (OEM) part for XCMG, precisely addresses the pain points of ordinary thermal insulation foam under complex operating conditions in construction machinery, such as easy powdering, low high-temperature resistance, poor adhesion, and failure upon contact with oil or water. It is widely compatible with mainstream XCMG excavators (XE60, XE200GH, XE305D), loaders (ZL50G, LW321F, XC968-EV), and road rollers (XS160, XD110). The product undergoes multiple precision processes including raw material purification, customized cutting, closed-cell foaming, flame-retardant modification, and anti-corrosion curing. The foam cells are dense, without gaps or delamination, and have extremely high dimensional accuracy. It can easily handle the harsh operating conditions of construction machinery, such as high temperature and dust, heavy oil contamination, alternating high and low temperatures, and high-frequency vibration. It fits seamlessly with the original left-side exhaust pipe, fully meeting XCMG’s requirements for intelligent and standardized supply chain management.

Core technical parameters

Product Model: 330101110
Product Name: Thermal Insulation Foam for Left Exhaust Pipe (Specifically for XCMG Construction Machinery)
Material specifications: High-purity ceramic fiber + high-temperature resistant closed-cell foam composite material, density 120-150kg/m³, thickness 10-45mm, closed-cell rate ≥99%, equipped with XCMG’s special high-temperature binder (high temperature resistance ≥600℃), precisely matching the left-side exhaust pipe size of various XCMG models, fully complying with XCMG’s matching standards and industry specifications.
Processing technology: Raw material purification, customized precision cutting, closed-cell foaming molding, flame retardant modification, surface anti-corrosion passivation; uniform and dense foam cells, no through-cracks, dimensional error ≤0.15mm; precisely fits the curvature of the left exhaust pipe; edges are polished to remove burrs; undergoes specialized testing for high temperature resistance, waterproofing, flame retardancy, and adhesion strength before leaving the factory.
Suitable for: Exclusively designed for heat insulation protection of the left exhaust pipe of XCMG excavators, loaders, road rollers and other models. Suitable for high temperature and dust, oily conditions, alternating high and low temperature conditions, and high frequency vibration conditions. Irregular shapes and sizes can be customized according to specific models to accommodate different specifications of left exhaust pipes.
Key parameters: Thermal conductivity ≤0.036 W/(m·K), compressive strength ≥0.7 MPa, flame retardant rating A (non-combustible), water absorption ≤0.4%, salt spray test ≥850 hours, surface temperature ≤45℃ under high-temperature conditions (600℃), bond strength ≥1.2 MPa.
Temperature range: -80℃ to 850℃. The ceramic fiber core layer can withstand temperatures up to 1300℃, allowing for long-term compatibility with the continuous high-temperature conditions of the left-side exhaust pipe. It exhibits excellent creep resistance and thermal shock resistance, showing no cracking, deformation, powdering, or flaking under high or low temperature conditions.
Structural Features: Closed-cell integrated composite structure, flexible and highly conformable, providing high thermal insulation efficiency and effectively blocking heat radiation and conduction; the surface is treated with anti-corrosion and anti-oil properties, offering outstanding waterproof and oil-proof performance, absorbing equipment vibration and alternating temperature stress, preventing detachment and damage due to vibration.
Installation method: Uses XCMG original interface and special high-temperature adhesive for adhesive fixation. Before installation, clean the surface of the left exhaust pipe of oil and dust. After verifying the dimensions, apply the adhesive evenly, press firmly to ensure a tight seal without air bubbles. No equipment modification is required, and disassembly and assembly are convenient, facilitating daily inspection and maintenance of the exhaust pipe.
Service life: ≥8500 hours under normal operating conditions, 2-year warranty, corrosion rate ≤0.0018mm/year, waterproof, oil-proof, and dustproof, with no powdering, peeling, or damage even after long-term use, and consistently stable heat insulation performance, effectively extending the service life of the left exhaust pipe and surrounding components.

We specialize in supporting equipment for XCMG construction machinery. The heat insulation foam on the left exhaust pipe of the 330101110 model effectively blocks high temperatures, protects surrounding vulnerable parts, reduces equipment maintenance frequency, lowers maintenance costs, and provides comprehensive after-sales support, supporting original factory verification and nationwide warranty, fully meeting the stringent operational protection requirements of XCMG construction machinery.

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