SSY008161870 Working device assembly Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

SSY008161870 Working device assembly Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

The SSY008161870 working device assembly is the core operating load-bearing assembly of SANY Construction Machinery. It is the main load-bearing structure for excavation and earthmoving construction. It is made of high-strength alloy plate welded and formed, and has undergone stress relief and precision shaping and strengthening treatment. It has high rigidity, high load-bearing capacity, impact resistance and wear resistance. It is suitable for harsh working conditions such as heavy-duty excavation, high-frequency operation and sand and gravel erosion, ensuring efficient and stable construction of the equipment.
This SANY original assembly features reinforced welding, precision alignment, and anti-corrosion and wear-resistant treatment. Its welds are strong, hole positions are precise, and it resists fatigue and deformation, making it suitable for heavy-duty continuous construction conditions. Old assemblies are prone to deformation and cracking, wear on hinge holes, and corrosion on the plate surface, leading to operational shaking, insufficient load-bearing capacity, and abnormal structural noise. In severe cases, this can result in structural failure and equipment downtime. This product supports in-situ non-destructive replacement, is suitable for maintenance overhauls and bulk stocking, quickly restoring equipment operational performance and reducing maintenance costs.

【Core Technical Parameters】

— Product Model: SSY008161870
— Product Name: Working Device Assembly
— Product Type: Construction Machinery Operation Execution and Heavy-Duty Load-Bearing Core Assemblies
— Compatible Models: Compatible with Sany’s corresponding specifications of construction machinery main units, supporting in-situ non-destructive replacement.
— Main material: High-strength alloy structural steel, high strength and toughness, impact resistant and not easily deformed
— Working conditions: Suitable for heavy-duty excavation, high-frequency operation, sand and gravel erosion, and bumpy impact conditions.
— Structural Design: Integrated reinforced structure, with uniform stress distribution, high load-bearing capacity, and excellent stability.
— Performance characteristics: Precise movement, stable load-bearing capacity, vibration and impact resistant, and high construction efficiency.
— Surface treatment: reinforced welding + precision shaping + anti-corrosion and wear-resistant treatment, corrosion-resistant and durable.
— Operating characteristics: Bearing construction loads, performing operational actions, and stabilizing overall machine output.
— Dimensional accuracy: Original factory precision engineering standard, accurate hole positions, and perfect assembly fit.
— Installation method: Original installation without modification, saving time and increasing efficiency in maintenance and disassembly.
— Adaptability to operating conditions: fatigue resistant and heavy-duty resistant, with stable performance during long-term high-frequency construction.
— Service life: Sturdy and durable structure, not easily deformed or cracked under long-term heavy loads.

The SSY008161870 working device assembly is a core original SANY working assembly, characterized by high strength, stable load-bearing capacity, impact and wear resistance, and precise operation, adaptable to the construction needs of corresponding machine models. It can effectively solve faults such as operating sway, movement deviation, insufficient load-bearing capacity, structural abnormal noise, deformation and fatigue, stabilize the construction performance of the equipment, reduce downtime due to failure, and lower maintenance costs. It is a high-quality original assembly for equipment maintenance, overhaul, and bulk stocking.

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1 SSY009672227 Working device piping
2. Lubrication system assembly
3. Boom assembly
4 SSY004650590 Pin
5 SSY004649254 Pressure Plate
6 SSY004650595 Pin
7 SSY004649247 Pressure Plate
8 SSY004674152 Gasket φ161×φ270×2
9 A210111000289 Bolt
10 A210491000132 Washer
11 SSY004674157 Gasket φ161×φ270×0.5
12 SSY004650170 Pin
13 SSY004674163 Gasket φ161×φ350×1
14 SSY004674168 Gasket φ161×φ350×0.5
15 SSY004649251 Pressure Plate
16 SSY004674166 Gasket φ161×φ250×0.5
17 SSY004674167 Gasket φ161×φ250×2
18 SSY004678155 Pressure Plate
19 SSY004650479 Pin
20 SSY004674155 Gasket φ171×φ290×0.5
21 SSY004674158 Gasket φ171×φ290×2
22 SSY009236561 Pin
23 SSY004649258 Pressure Plate
24 SSY004665007 Cap
25 SSY004674164 Gasket φ161×φ340×1
26 SSY004674165 Gasket φ161×φ340×0.5
60 SSY009065348 Gasket φ170-3×φ24

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