130903000088A010 Seatbelt Assembly Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

130903000088A010 Seatbelt Assembly Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

The 130903000088A010 seat belt assembly is a core safety component of the original equipment manufacturer (OEM) cab, compatible with various engineering machinery cab passenger protection systems. Its core functions include fall protection, impact buffering, and posture limiting for drivers and passengers. It also features emergency locking, slow buffering, and tensile and tear resistance. Suitable for high-vibration environments such as mines and construction sites, it can quickly lock in emergencies to buffer impact force and prevent accidents caused by equipment bumps or sudden braking, ensuring operational safety.
As the core “safety protection unit” of the cab of construction machinery, this product relies on the emergency locking principle and can automatically trigger the locking according to the change of acceleration. It can be flexibly extended and retracted to adapt to the driving posture in daily life, taking into account both protection and comfort. The webbing is wear-resistant and easy to clean, the locking mechanism is stable and durable, extending the overall service life, and maintenance is convenient. It is a high-quality original part for the repair and replacement of seat belt assemblies and for bulk stocking.

【Core Technical Parameters】

— Product Model: 130903000088A010
— Product Type: Seat Belt Assembly (Original Equipment Manufacturer, Dedicated Safety Component for Driver and Passenger Protection in Construction Machinery Cabs)
— Product Brand: Genuine Original Product (Same quality as Sany, guaranteed after-sales service, one item with one code for traceability)
— Compatible models: Sany, XCMG, Caterpillar and other series of construction machinery, suitable for replacing the cab protection system of loaders, excavators, etc.
— Material: High-strength polyester webbing, zinc alloy locking mechanism, stainless steel connectors; tensile strength of the webbing ≥2000N, locking response time ≤0.1s, conforming to GB 14166-2013 motor vehicle seat belt standard.
— Operating temperature range: -30°C to +80°C (wide temperature stability, no brittleness at low temperatures, no aging at high temperatures, and no attenuation of locking function)
— Structural specifications: Three-point seat belt assembly with built-in emergency locking mechanism and buffer, supports telescopic adjustment to fit drivers and passengers of different heights, reliable locking and smooth telescopic movement.
— Locking performance: Automatically locks when acceleration is ≥2.5g, and there is no loosening after locking. The buffer can absorb impact energy and reduce the impact on the human body.
— Size: Fits original factory installation positions, webbing width 48mm, telescopic stroke 0-1200mm, installation holes and locking mechanism fully match original factory standards.
— Installation method: Bolt fixing, compatible with original mounting holes, easy to install, no professional tools required, and the locking mechanism is sensitive and secure after installation.
— Protective performance: The webbing is waterproof, stain-resistant, and wear-resistant; the locking mechanism is corrosion-resistant and anti-aging; it is suitable for dusty and oily working conditions on construction sites and is not prone to rusting or jamming.
— Service life: ≥5 years under normal conditions, ≥3 years under harsh conditions, 50,000 cycles of telescopic locking test with no abnormalities, no breakage of webbing and no jamming of locking.

Whether on construction sites, in mines, or in high or low temperature environments, this product provides reliable protection for drivers and passengers. In emergencies, it quickly locks and buffers, ensuring the safety of occupants. It is flexible and convenient for daily use. Original factory compatible, requires no adjustments during installation, and is durable and protective, making it the preferred original accessory for replacing or purchasing seat belt assemblies in construction machinery cabs.

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1 130903000088A001 Headrest Assembly
2 130903000088A002 Headrest guide sleeve assembly
3 130903000088A003 Backrest Assembly
4 130903000088A004 Seat Cushion Assembly
5 130903000088A005 Right armrest assembly
6 130903000088A006 Left armrest assembly
7 130903000088A007 Slide rail assembly
8 130903000088A008 Air Suspension Damping Assembly
9 130903000088A009 Air Spring
10 130903000088A010 Seatbelt Assembly

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