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– Product Model: 330101102
– Product Name: Pull Rod (Special Use on XCMG Construction Machinery)
– Material Specifications: 40Cr high-strength alloy, precision rolled threads, compatible with XCMG original connection specifications, conforming to GB/T 3077 standard.
– Structural composition: One-piece forging, precision threads at both ends, equipped with anti-loosening nuts, anti-corrosion coating on the surface, and structural strength meets standards.
The 330101102 pull rod addresses the pain points of traditional pull rods, such as easy deformation, poor fatigue resistance, loose connections, and insufficient corrosion resistance. It undertakes the core functions of equipment transmission and traction, and component connection and positioning, making it suitable for harsh operating scenarios such as mining and infrastructure construction. It is a key structural component for XCMG equipment. This product is manufactured through processes such as heat treatment, precision cutting, and thread rolling. The surface is treated with galvanized anti-corrosion coating. It features precise interfaces, firm connections, vibration and impact resistance, and is compatible with various XCMG heavy-duty models. Installation is convenient, and it can directly replace original parts, effectively avoiding problems such as tie rod breakage and loosening, ensuring the reliability of equipment transmission and connections.
– Product Model: 330101102
– Product Name: Pull Rod (Special Use on XCMG Construction Machinery)
– Material Specifications: 40Cr high-strength alloy, precision rolled threads, compatible with XCMG original connection specifications, conforming to GB/T 3077 standard.
– Structural composition: One-piece forging, precision threads at both ends, equipped with anti-loosening nuts, anti-corrosion coating on the surface, and structural strength meets standards.
– Compatible Models/Scenarios: XCMG excavators, loaders, cranes, and other heavy-duty machines, suitable for complex and demanding working conditions such as mining and infrastructure construction (compatibility can be searched).
– Core performance: tensile and torsional strength, wear and corrosion resistance, strong connection, vibration and loosening prevention, balanced stress distribution, avoiding deformation and breakage, and ensuring stable transmission.
– Temperature range: -40℃~100℃, suitable for high and low temperature conditions, no deformation, no delamination, stable mechanical properties.
– Structural features: One-piece forging, optimized thread design, outstanding fatigue resistance, precise length, and adaptable to the layout of equipment connection parts.
– Installation method: Uses XCMG original connectors, with precise thread matching and bolt tightening for secure installation. No modification is required, suitable for both on-site repairs and original factory assembly.
– Service life: ≥8000 hours under normal working conditions; replacement cycle adapted to actual operation needs under heavy-duty mining conditions; fatigue resistant and low failure rate.
– Core advantages: Original factory specifications, precise fit, tensile and wear resistant, easy installation, can directly replace original parts, and has undergone rigorous quality inspection to ensure it is defect-free.
We specialize in supplying XCMG original parts. Our 330101102 pull rod integrates mature forging and anti-corrosion processes, ensuring its materials and performance fully meet standards. It solves various pain points of traditional tie rods, guaranteeing stable equipment transmission and connections, and reducing maintenance costs. We provide comprehensive after-sales support and compatibility guidance, support original factory verification, and are compatible with various XCMG heavy-duty models, contributing to stable equipment operation.

1 805238802 Nut
2 330300087 Casing
3 805046640 Bolts
4 805301374 Washer
5 805238372 Nut
6 800552271 Rod end universal joint bearing
7 805238374 Nut
8 330101102 Pull rod
9 330101098 Fixing plate
10 800553721 Rod end universal joint bearing
*For other spare parts procurement needs, please contact us!