SSY004917761 Left Front Post Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

SSY004917761 Left Front Post Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

The SSY004917761 left front upright is a core vertical load-bearing component of Sany’s original engineering machinery body. Mounted on the left front of the machine, it serves as the main vertical support structure, bearing the weight of the entire machine, reinforcing the structure, providing external protection, and buffering operational vibrations and impact pressure. It also helps to mitigate issues such as machine deformation, structural loosening, component misalignment, and abnormal noises during operation. With precise original factory hole positioning and a perfect fit, it can directly replace aged or damaged uprights without modification or grinding. It is suitable for equipment maintenance and refurbishment, new machine assembly, and bulk spare parts inventory.
This product is a key vertical load-bearing component for engineering machinery. It is integrally formed from high-strength alloy structural steel, resulting in a dense and rigid structure with excellent resistance to compression, bending, impact, and fatigue. It effectively bears vertical loads on the machine body, distributes operational stress, enhances the stability of the front left frame, and prevents structural deformation and cracking caused by long-term heavy-load vibrations. Suitable for harsh working conditions such as mining, infrastructure construction, heavy earthmoving, and dusty, humid environments, it is resistant to corrosion, deformation, and breakage even under long-term, high-frequency operation, stabilizing the overall structure and reducing the probability of equipment failure and maintenance costs.

【Core Technical Parameters】

— Product Model: SSY004917761
— Product Type: Left Front Column (Sany original part, special accessory for vertical load-bearing reinforcement of the left front of the construction machinery body)
— Compatible models: Compatible with Sany excavators, loaders, pump trucks, road rollers and other construction machinery. Matches the original assembly point on the left front of the machine body and can directly replace old and damaged columns.
— Main body material: High-strength alloy structural steel integral molding, hard and dense texture, strong vertical load-bearing capacity, resistant to bending, impact and high frequency equipment vibration.
— Operating temperature range: -45℃~+125℃, wide temperature adaptability, stable structure under high and low temperature conditions, no risk of brittleness, deformation or failure.
— Structural design: The original factory-precise vertical structure has uniform stress distribution, excellent vertical load-bearing capacity, and effectively strengthens the rigidity of the overall left front frame of the fuselage.
— Load-bearing capacity: Meets the original manufacturer’s load-bearing standards, can withstand high-frequency dynamic vertical loads, and is not easily deformed, collapsed, or loosened during long-term heavy-duty operations.
— Surface treatment: Rust removal and passivation + electrostatic powder coating for corrosion protection, resistant to salt spray, aging, and oil stains, and resists corrosion and oxidation from construction site dust and rainwater.
— Dimensional accuracy: Manufactured with original factory precision tolerances, contours and holes are 1:1 original fit, no damage, no assembly deviations or loose gaps.
— Installation method: Fixed with bolts in the original factory standard reserved holes, no modification required, easy to disassemble and assemble, and supports multiple maintenance disassembly and reuse.
— Adaptability to working conditions: Suitable for all-weather field construction, resistant to bumps, vibrations, and heavy-duty wear, preventing column deformation, structural displacement, and machine body loosening.
— Service life: It has strong resistance to wear and tear under harsh working conditions, and its structural rigidity, impact resistance and corrosion resistance are superior to ordinary column accessories, resulting in a longer service life.

Adaptable to all construction scenarios of engineering machinery, the SSY004917761 original left front column, with its high-rigidity vertical load-bearing structure, excellent impact and vibration resistance, and precise compatibility with the original equipment, reinforces the main frame of the left front of the machine body, balances the vertical load, and improves problems such as body deformation, component misalignment, and structural noise. It is a high-quality original load-bearing reinforcement accessory for SANY engineering equipment maintenance and replacement, complete machine matching, and bulk procurement.

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1 SSY004917660 Front and center bracket
2 SSY004917752 Left Front Crossbeam
3 SSY004917761 Left Front Post
4 SSY004917771 Left Rear Crossbeam
5 SSY004917810 Water Dispenser Side Door Bracket
6 SSY004917833 Right Rear Crossbeam
7 SSY004917843 Water Discharge Front Crossbeam
8 SSY005376814 Oil Dispenser Front Column
9 SSY004917903 Oil dispenser on the upper crossbeam
10 SSY004917995 Oil diffuser crossbeam
11 SSY004917998 Bracket
12 SSY005372533 Left front bracket
13 SSY004918275 Left front crossbeam
14 SSY004918487 Left Front Crossbeam II
15 SSY004918496 Crossbeam
16 SSY004918494 Crossbeam
17 SSY004918495 Crossbeam
18 13300896 Thickened gasket
20 A210111000202 Bolt
21 A210111000203 Bolt
22 A210111000204 Bolt
23 SSY008292734 Muffler bracket
24 SSY008225047 Rear Center Post

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