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— Product Model: SSY005420833
— Product Name: Track Assembly
— Product Type: SANY Original Tracked Walking System Load-bearing Transmission, Integrated Engagement Walking Assembly
The SSY005420833 track assembly is a core original equipment manufacturer (OEM) component for SANY’s track systems, compatible with SANY excavators, rotary drilling rigs, and other tracked construction machinery. It integrates track shoes, track links, pins, and bushings into a single unit, precisely engaging with the four wheels of the chassis. It bears the weight of the entire machine and converts it into traction, adapting to complex working conditions such as straight-line travel, turning, and climbing. It balances the stress on the chassis, improving the stability and passability of the equipment.
This product is made of high-strength alloy steel through forging and hardening treatment. The track is resistant to tensile stress and crushing, and the pin bushings have a precise fit, low wear rate, and are impact-resistant and not easily deformed, making it suitable for heavy-duty and harsh working conditions such as mining and earthmoving. Long-term operation of equipment can easily lead to aging tracks stretching and cracking, pin wear, loosening and chain derailment, causing problems such as weak movement, deviation, abnormal noise, and frequent derailment. This product has precise original factory specifications and standard clearances, allowing for non-destructive replacement of old assemblies. It is suitable for routine maintenance and bulk stocking, ensuring stable operating conditions and reducing maintenance costs.
— Product Model: SSY005420833
— Product Name: Track Assembly
— Product Type: SANY Original Tracked Walking System Load-bearing Transmission, Integrated Engagement Walking Assembly
— Compatible Models: Compatible with all Sany tracked construction machinery series, original chassis parameters matched, non-destructive replacement
— Main body material: High-strength alloy forged steel, hardened and wear-resistant, tensile-resistant, impact-resistant and not easily broken.
— Operating conditions: Suitable for a wide temperature range of -45℃ to +125℃, with stable structural and toughness properties.
— Structural Design: Integrated, modular structure with precise fit, smooth engagement, and even force distribution without jamming.
— Protective performance: Wear-resistant and durable, resistant to tensile fracture, prevents chain slippage and misalignment, and ensures stable transmission.
— Surface treatment: Overall hardening + anti-corrosion treatment, resistant to friction, resistant to mud and water erosion, and not easy to rust.
— Working characteristics: Heavy load bearing, power transmission, anti-slip grip, and improved equipment mobility
— Dimensional accuracy: Original factory 1:1 ratio, precise pitch, tight meshing, and no jamming or deviation during movement.
— Installation method: Original factory complete set, no modification required, connects to four wheels and one track, easy to disassemble, install, and maintain.
— Working condition adaptability: Suitable for heavy-duty working conditions in mining and earthmoving, with compressive strength, wear resistance, and fatigue deformation resistance.
— Service life: The track is less prone to stretching and wear, and the pin bushings have low wear, resulting in greater durability.
The SSY005420833 track assembly boasts superior original factory craftsmanship, precise engagement, and stable load-bearing capacity, making it compatible with all Sany tracked engineering machinery. It effectively solves problems such as track stretching and loosening, cracking and chain breakage, pin wear, and chain slippage/deviation, optimizing chassis performance, eliminating slippage, abnormal noises, chain jamming, and shutdowns, improving operational stability, and reducing maintenance and downtime costs. It is a high-quality original track assembly part for equipment overhauls, fault replacements, and bulk purchases.

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