A210111000106 Bolt Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

A210111000106 Bolt Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

The A210111000106 bolt boasts strong adaptability and is used for structural connections in engineering machinery and fixing of steel structure nodes. It is widely applied in excavators, cranes, industrial plants, bridges, and other scenarios, and is compatible with Sany and various heavy-duty equipment. It can form connection pairs with high-strength nuts and washers, resolving the risk of loosening under vibration environments. Bulk purchasing and engineering maintenance are supported. This bolt conforms to the GB/T 1228 industrial standard and undergoes multiple processes including quenching and tempering, and magnetic particle testing to eliminate defects such as cracks and stripped threads. It features surface anti-corrosion treatment and is suitable for harsh working conditions such as outdoor, heavy-duty, and humid environments, balancing quality and economy.

Core technical parameters:

– Model: A210111000106 (Standardized model, can directly replace products of the same specification, eliminating the risk of model mismatch)
– Material: High-quality 20MnTiB alloy steel (compliant with GB 3077 standard, quenched and tempered, core hardness 33-39HRC, tensile strength 1040~1240MPa)
– Surface treatment: hot-dip galvanizing/electrolytic nickel plating (optional, salt spray test ≥1000 hours, rust-proof and wear-resistant, suitable for complex outdoor environments)
– Specifications and dimensions: M18×70mm (nominal diameter 18mm, effective length 70mm, large hexagonal head design, tolerance ±0.02mm)
– Performance grade: 10.9S (for steel structures only, nominal yield strength ≥940MPa, excellent fatigue and shear resistance)
– Applicable working conditions: -40℃~120℃ (resistant to high and low temperatures, impact and vibration, suitable for complex environments such as engineering sites and outdoors)
– Product grade: Grade A (Complies with GB/T 1228 standard, thread precision 6g, smooth fit without jamming)
– Core functions: Fastening connections, transferring loads, preventing loosening and detachment, ensuring structural stability, and avoiding safety hazards.
– Suitable for: Structural connections in engineering machinery, fixing of steel structure nodes, fastening of lifting equipment components, and connection of factory building frames.
– Installation method: Installed with a hex wrench/electric wrench, compatible with M18 nuts and washers, efficient and convenient installation.

A210111000106 bolts, with their superior mechanical properties, precise specifications, and wide applicability, have become essential accessories for fastening engineering machinery and steel structures, meeting the needs of engineering support, maintenance, and bulk stocking, offering outstanding cost-effectiveness. We have a stable supply, supporting immediate delivery of in-stock items, bulk customization, and cross-border export. Quality is traceable, providing high-quality bolt solutions for distributors, repair shops, and engineering companies

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3 A210491000121 Washer
12 SSY008257550 Bracket Assembly
13 A210491000118 High-strength washers for steel structures
14 A210111000243 Bolt
30 SSY008314891 Transition Block
31 A210204000465 Screw
32 SSY008257555 Bracket
33 SSY008257569 Bracket
34 13907004 Pipe clamp
35 13308536 Φ48 rubber pad
36 SSY008257563 Bracket
37 SSY008316126 Bend plate assembly
38 A210111000106 Bolt
39 13433374 Double tube clamp
40 11168201 Padding
41 SSY008293079 Bend plate assembly
42 13882117 Mounting base
43 A210111000053 Bolt

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