Dongfeng Xinjiang truck spare parts clamp 1109034-TCM031Y

Built to secure hoses, lines, or harnesses firmly during truck operation, this clamp features a reinforced stainless steel structure with exceptional holding force. The main clamping band is made of 304 stainless steel (1.2mm thick) with a tensile strength of ≥520MPa, enabling it to exert a uniform clamping force of 80-100N—sufficient to prevent component slippage even under road vibrations (tested to 5-2000Hz, compliant with ISO 16750-3) or pressure fluctuations (e.g., in coolant lines). The clamp’s inner surface is lined with a heat-resistant EPDM rubber pad (1mm thick) that enhances friction between the clamp and component, further preventing movement while protecting the hose/line from metal-to-metal abrasion. Unlike plastic or low-grade steel clamps, it maintains holding force across a wide temperature range (-40℃ to 120℃), ensuring stability in both freezing winters and hot engine bay environments. This reliable fixation reduces the risk of fluid leaks or wire damage from loose components

Engineered to withstand the tough conditions of truck operation—including moisture, road salt, oil mist, and high temperatures—the clamp uses materials with superior resistance. The 304 stainless steel clamping band and bolt undergo 1000-hour salt spray testing (per ASTM B117) with no red rust, ensuring corrosion resistance in coastal areas, rainy regions, or winter roads with deicing salt. The EPDM rubber pad resists swelling, hardening, or degradation from oil, coolant, and UV radiation, maintaining flexibility and protective performance for over 5 years. The clamp’s overall design supports continuous operation at temperatures up to 120℃ (compatible with engine bay heat) and down to -40℃ (suitable for cold climates), avoiding brittleness or loss of elasticity in extreme weather. These features ensure the clamp remains functional and reliable, even in the most demanding truck operating scenarios

Designed for efficient installation, the clamp undergoes precision stamping and machining to achieve strict dimensional accuracy. The clamping band’s slot holes have a tolerance of ±0.2mm, ensuring smooth adjustment of the inner diameter to fit the component. The integrated bolt (M6×12mm) features a hexagon head for easy tightening with a standard wrench, and the thread is pre-lubricated with anti-seize compound to prevent galling. Installation steps are straightforward: position the clamp around the hose/line/harness, align the bolt with the mounting point, and tighten to the recommended torque (8-10N·m)—no specialized tools or training are required. A technician can install a single clamp in 2-3 minutes, making it ideal for quick maintenance or repair tasks. This easy installation design reduces labor costs and minimizes truck downtime, critical for commercial operations relying on daily transportation

Beyond its primary use, this clamp is designed to support multiple applications across Dongfeng Xinjiang trucks, making it a versatile spare part. It is commonly used for: 1) Air intake hose fixation—securing the hose to the air filter or turbocharger to prevent airflow leaks; 2) Coolant line mounting—holding engine coolant lines in place to avoid contact with hot components; 3) Wiring harness organization—bundling and securing cab or chassis wiring harnesses to prevent tangling or damage from vibration. The adjustable inner diameter (30-34mm) allows it to fit slightly varying component sizes, reducing the need for multiple clamp types. Additionally, the rubber-lined design makes it suitable for both rigid (e.g., plastic coolant lines) and flexible (e.g., rubber hoses) components, protecting delicate surfaces from scratches. This versatility reduces inventory costs for repair shops and fleet operators, ensuring they have a reliable solution for various component fixation needs