381200509 XCMG GR2605 motor grader slewing ring

381200509 XCMG GR2605 motor grader slewing ring

Core Product Advantages

Specifically designed for the XCMG GR2605 grader chassis and working device, the mounting holes, pitch circles, and mating dimensions are machined entirely to original factory standards, ensuring a perfect fit with the frame, slewing bearing, and drive mechanism, eliminating the need for secondary adjustments after installation. Made of high-strength alloy steel, precision forged and machined, it boasts high overall rigidity, anti-tipping, and impact resistance, capable of withstanding complex loads during heavy-duty operations, and will not deform or crack even after long-term use. High-precision raceways and gear rings ensure smooth, jam-free, and slewing-free rotation. When used with the slewing bearing, it guarantees smooth blade movement and more stable site leveling results. Employing a multi-layered sealing structure, it is dustproof, mudproof, waterproof, and sandproof, effectively preventing impurities from entering, extending the internal lubrication cycle and service life, and adapting to harsh construction site conditions. Excellent fatigue resistance allows it to meet the demands of high-intensity continuous construction; easy to disassemble and assemble, it directly replaces the original slewing ring, quickly resolving issues such as loose slewing, abnormal noise, swaying, and uneven rotation.

Key Technical Parameters

Product Model: 381200509
Compatible Model: XCMG GR2605 Grader
Product Type: Slewing Ring / Slewing Support Outer Ring
Material: High-strength alloy structural steel
Applicable Parts: Slewing connection between the working device and the front frame
Features: High precision, heavy load capacity, smooth rotation, reliable sealing, wear-resistant and durable, original factory specifications

Application Scenarios

Suitable for the core load-bearing and slewing parts of the XCMG GR2605 grader, including the slewing of the working device, blade steering, and frame slewing support.

Widely used in heavy-duty, high-intensity, and continuous operation environments such as highway construction, airport site leveling, mining construction, roadbed engineering, and municipal infrastructure.

Mainly used for equipment maintenance, wear replacement, and chassis system overhaul, effectively improving slewing stability, operating accuracy, and equipment operational safety.

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1 380906311 Traction Frame
2 805338233 Washer 24 Nord-Lock
3 805140803 Screw M24×75 GB/T70.1-2008
4 800363158 Worm Gearbox RH96A
5 382101287 Oil Cup Holder
6 801103215 Oil Cup M10×1 JB/T7940.1-1995
7 380905940 Bracket
8 805338332 Washer 10 Nord-Lock
9 805046472 Bolt M10×20 GB/T5783-2000
10 805004839 Bolt M24×70 GB/T5783-2000
11 380902164 Slewing bearing
12 805338246 Washer 16 Nord-Lock
13 805046581 Bolt M16×75 GB/T5783-2000
14 380906668 Scraper
15 381200509 Slewing ring
16 805338335 Washer 18 Nord-Lock
17 805046586 Bolt M18×55 GB/T5783-2000

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