318303650 bracket XCMG XE2000 excavator spare parts

XCMG XE2000 bracket (318303650): Stable support for core components of mining excavators

In high-intensity mining operations, the stable installation of the excavator’s hydraulic system and transmission components directly affects the safety of equipment operation. The XCMG XE2000 excavator special bracket (part number: 318303650), as the “support skeleton” of the core components of the equipment, provides a solid foundation for the continuous operation of the XE2000 mining excavator with its customized structural design and superior load-bearing capacity, winning the trust of mining customers worldwide.

1. Customized adaptation for XE2000, ensuring precise and error-free installation.

The XE2000 mining excavator has an operating weight of 192,000 kg. Its core components must withstand heavy loads and high-frequency vibrations, placing stringent requirements on the dimensional accuracy of the support frame. The 318303650 support frame was exclusively developed based on the XE2000’s overall structural parameters. The mounting hole error is controlled within ±0.2 mm, and the flatness of the support surface meets the highest industry standards. It perfectly matches the mounting interfaces of the hydraulic valve group and transmission components, seamlessly replacing the original support frame. After assembly, it precisely secures the core components, preventing component displacement due to installation deviations, ensuring the stability of hydraulic transmission and power output, and improving the equipment’s operational accuracy.

II. High-strength structure + reinforcement process, outstanding load-bearing performance

In mining operations, supports must withstand alternating loads and impacts over long periods, making ordinary supports prone to deformation or breakage. The 318303650 support is constructed from Q355B high-strength steel through integral welding, with reinforcing ribs added to key load-bearing areas, achieving a tensile strength exceeding 510MPa. Its surface undergoes shot blasting and electrostatic spraying treatment, improving corrosion resistance by 60% and protecting it from mining dust and humid environments. Verified through 100,000 fatigue cycles, it maintains structural stability even under hard rock excavation and heavy-duty lifting conditions, extending its service life by 2.5 times compared to ordinary supports, significantly reducing equipment maintenance costs.

III. International quality certification, compatible with mining areas worldwide.

The 318303650 support frame is manufactured in accordance with the ISO9001 quality system and EU CE standards. It has passed SGS’s specialized testing for compressive strength and impact resistance, ensuring its quality meets global mining operation requirements. Leveraging XCMG’s global R&D system, this support frame underwent testing during the design phase, simulating geological conditions in different mining areas such as Australian iron ore and Chilean copper mines. This ensures stable support under complex conditions including extreme cold (-30℃) to high temperatures (-50℃) and high dust levels. Currently, it has been exported to over 20 countries along with the XE2000 excavator, providing reliable safety assurance for core components of mining equipment worldwide.

Get a personalized quote now

*For other spare parts procurement needs, please contact us!

318302448 expansion tank assembly XCMG XE2000 excavator spare parts

1 800164434 AUXILIARY RADIATOR
2 803697899 IMPREGNATED HOOP
3 318303011 CONNECTORBODY
4 800153397 WATERPIPEΦ10×3000
5 800153397 WATERPIPEΦ10×3000
6 805046452 BOLTM10×55
7 800157627 WATERPIPEΦ10×1800
7 800157627 WATERPIPEΦ10×1800
8 800157626 WATERPIPEΦ10×3500
9 318600956 PLUG
10 318805284 CONNECTOR
11 800157626 WATERPIPEΦ10×3500
11 800157626 WATERPIPEΦ10×3500
12 329900301 THICKENED FLAT WASHER
13 805046504 BOLTM8×16
14 805239270 NUTM12
15 329900302 THICKENEDFLAT WASHER
16 318303650 BRACKET
17 318302426 BOARD
18 318302425 PRESSUREPLATE
19 318306765 BOLT
20 800163896 HOOP

XCMG XE2000 support bracket, part number 318303650, mining excavator support components, high-strength corrosion-resistant support bracket, XCMG XE2000 accessories.