Seal Ring for Sinotruk HOWO

- Made of high-grade NBR/FKM rubber, strong oil resistance and aging resistance
- High elasticity and compression recovery, ensures long-term effective sealing
- High and low temperature resistance, stable performance under harsh working conditions
- Precision size, perfect fit for various joints and flanges
- Effectively prevents oil, water, gas leakage and dust intrusion
- Wide application, suitable for multiple truck systems

Product Parameters

- Material: NBR / FKM (fluoroelastomer)

- Inner Diameter: 10mm – 150mm (multiple sizes)

- Outer Diameter: 20mm – 180mm

- Thickness: 2mm – 6mm

- Working Temperature: -40℃ ~ 220℃

- Mounting Hole Diameter: Matching corresponding shaft or flange

- Net Weight: Approx. 0.01kg – 0.1kg (varies by size)

- Type: O-ring / flat gasket / combination seal

Product Introduction

This seal ring is a essential sealing component for Sinotruk HOWO trucks. It is widely used in engine, gearbox, drive axle, hydraulic system, pipeline and valve connections. Adopting high-quality rubber material, it features good elasticity, high temperature resistance and oil resistance, effectively preventing lubricating oil, hydraulic oil, gas leakage and external dust intrusion. Stable performance and long service life make it an indispensable part for truck maintenance and repair.

Applicable Models

- Sinotruk HOWO 7 Series (336HP, 371HP, 380HP, 420HP)

- Sinotruk HOWO A7, T7H, TX, TH7

- Sinotruk HOWO N7, MAX Series

- Engines: WD615, D10, D12, WP10, WP12 series

- HOWO 6×4 tractor, 4×2 cargo truck, 8×4 dump truck, mixer truck, mining truck