Dongfeng KL truck spare parts T-shaped clamp 1203095-TF680

Built as a critical component for securing intersecting pipelines on the truck chassis, this T-shaped clamp is crafted from hot-dip galvanized Q235B carbon steel—renowned for its exceptional rigidity and load-bearing capacity. The material undergoes pickling, galvanizing, and passivation treatments, achieving a tensile strength of 370MPa and a yield strength of 235MPa, which can withstand a radial clamping force of 1500N without deformation. The clamp’s T-shaped structure integrates two independent clamping jaws, each with a serrated inner surface that enhances friction with pipeline outer walls, preventing slippage even under severe chassis vibration (10-500Hz) during off-road or construction site operations. This strength ensures pipelines remain neatly arranged and securely fixed, avoiding collision damage

Engineered to deliver uniform clamping force and perfect fit with pipelines, the 1203095-TF680 clamp features ultra-precision machining. The clamping jaws are stamped with a curvature tolerance of ±0.5mm, matching the outer diameter of Dongfeng KL’s standard hoses and tubes to ensure full contact—eliminating gaps that cause pipeline abrasion. The M12 bolt hole is CNC-drilled with a positional tolerance of ±0.3mm, ensuring smooth bolt installation and avoiding cross-threading. A built-in spring washer (65Mn steel) prevents bolt loosening due to vibration, maintaining consistent clamping force over time. The clamp’s edge is deburred and rounded (R1.5mm) to prevent scratching the pipeline’s protective layer, extending the service life of hoses and tubes by 30%

Optimized to endure the harsh conditions of truck operation, the T-shaped clamp exhibits exceptional corrosion and wear resistance. Its hot-dip galvanized coating (80μm thickness) forms a dense zinc layer that acts as a physical barrier against moisture, road salt, and chemical contaminants—passing 2000-hour neutral salt spray testing (ASTM B117) with no rust or peeling. The clamping jaws are further coated with a layer of anti-wear rubber (EPDM material), which not only enhances friction but also resists aging and swelling from diesel fuel, coolant, and road cleaning agents. This dual-protection design ensures the clamp maintains performance in coastal areas, snowy regions, and construction sites with high dust and chemical exposure

The 1203095-TF680 clamp is designed for efficient installation and long-term cost savings for fleet operators and maintenance teams. Its one-piece T-shaped design eliminates the need for multiple single clamps, reducing the number of components and cutting installation time by 50%—a single technician can secure two intersecting pipelines in 5 minutes using a standard torque wrench (recommended torque: 35N·m). By preventing pipeline slippage and collision, it avoids costly damages such as coolant leaks (repair cost up to $300) or air brake tube failures (which cause downtime costing $800+ per hour). As a genuine Dongfeng OE part, it guarantees compatibility, avoiding mismatched aftermarket clamps that lead to frequent replacements. Backed by a 1-year/150,000km Dongfeng warranty, it provides reliable pipeline fixation and minimizes maintenance costs