227300123 Pin for XCMG XMR603VT Light Roller

Short Description:

227300123 pin is an original dedicated positioning and connecting fastener for XCMG XMR603VT light roller, fully compatible with the complete machine mechanical linkage and hinge system. As the core precision pin shaft component of the roller’s movable mechanism, it undertakes key functions of mechanical positioning, hinge connection and movable limit. It ensures accurate assembly clearance and flexible relative movement between mechanical parts, maintains stable linkage coordination during equipment steering and rolling operations, and guarantees the overall mechanical stability and operating accuracy of the light roller.

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Product Detail

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description

This 227300123 pin is a dedicated OEM precision connecting and positioning component for XCMG XMR603VT light road roller. It is installed at the hinge connection and movable matching positions of fuselage mechanisms, cooperating with lever assembly, pivot assembly, linkage brackets and transmission parts to form a stable and flexible mechanical linkage system.

Light roller construction features frequent steering adjustment, vibrating compaction and mechanical linkage actions. The pin is a key load-bearing and wear-resistant component of movable mechanisms. Common faults such as pin shaft wear, gap enlargement, bending deformation and loose positioning will directly cause unsmooth mechanical movement, abnormal operating resistance, linkage jamming and running deviation, which seriously affect pavement compaction flatness and operating safety. This pin adopts high-precision integral machining technology with uniform shaft diameter and excellent matching accuracy. It features high hardness, strong compression and shear resistance, and outstanding wear and deformation resistance, adapting to long-term vibrating and frequent swinging working conditions. It effectively stabilizes mechanical matching clearance, eliminates linkage stagnation and shaking faults, and ensures continuous and stable operation of the equipment’s working mechanism.

product parameters

Part Number: 227300123

Applicable Model: XCMG XMR603VT Light Road Roller

Product Name: Pin

Core Structure: Integral pin shaft body, precision matching shaft surface, limit positioning structure, fixing groove, smooth transition end face

Main Material: High-strength alloy structural steel, high-hardness wear-resistant material, anti-rust and anti-corrosion protective layer

Core Function: Mechanical hinge connection, component positioning limit, movable gap stabilization, linkage motion guidance, load-bearing buffer support

Working Characteristics: High precision matching, high hardness and wear resistance, strong shear resistance, stable positioning, no deformation, long service life

Working Condition Adaptation: Adapt to outdoor dusty and humid environment, long-term vibration and frequent swing operation

Matching Parts: Pivot assembly, lever assembly, linkage bracket, mechanical transmission mechanism, hinge connecting parts

Number	Parts Name	Quantity	Material Encoding
1	BALL 10 G40 ±0	1	800511428
2	MOLLA	1	227300143
3	PIN	1	227300144
4	RING	1	227300145

advantages

• Adopts high-strength alloy steel integral forging and forming, with high overall hardness and strong shear and compression resistance, not easy to bend under load.

• Precision machined shaft surface ensures ultra-high matching accuracy, effectively controlling mechanical fit clearance and avoiding linkage jamming and shaking.

• Excellent wear-resistant and anti-fatigue performance, adapting to long-term frequent swing and vibration operation with low wear loss.

• Professional surface anti-corrosion and anti-rust treatment, resisting outdoor humid and dusty harsh environments without aging and corrosion.

• Optimized limit and fixing structure ensures firm positioning, effectively preventing pin shaft displacement and falling off during operation.

• Original factory standard size and tolerance, perfectly matching XMR603VT mechanical hinge structure with high assembly accuracy and interchangeability.

maintenance & replacement tips

• Regularly clean dust and sediment on the pin shaft surface and matching gaps to avoid foreign matter abrasion and jamming.

• Inspect the pin shaft surface for wear, scratch, corrosion and diameter deviation regularly.

• Check the matching clearance and positioning firmness frequently to eliminate mechanical shaking and abnormal linkage.

• Perform periodic lubrication maintenance on the matching hinge position to reduce friction loss and extend service life.

• Adopt genuine 227300123 pin for replacement to ensure stable mechanical linkage and accurate positioning fit.

warehouse

We have built four spare parts warehouses in Xuzhou, Jining, Kunshan and Changsha to provide customers from all over the world with a variety of high-quality spare parts. We can basically ship self-provided spare parts within three days after confirming the order. If the spare parts need to be adjusted or processed, they will be shipped within 7-30 days.