Dongfeng Kinland truck parts Upper berth bracket assembly 7600065-C0300

Built to withstand the daily use and weight demands of truck drivers’ sleeping needs, this bracket assembly features a high-strength steel core structure with a load-bearing capacity of up to 150kg—exceeding the average weight of adult users and accounting for additional items (e.g., bedding, personal gear) placed on the upper berth. The main support beams are made of 2mm-thick cold-rolled steel, which offers excellent tensile strength (≥450MPa) and bending resistance, preventing deformation even under long-term static load. Reinforced triangular gussets are welded at key stress points (e.g., corner joints, mounting connections) to distribute weight evenly across the bracket, avoiding localized stress that could lead to cracking. This robust design ensures the upper berth remains stable during the truck’s movement—whether driving on smooth highways or bumpy rural roads—providing drivers with a safe, secure sleeping space during long hauls

Engineered to resist corrosion and wear in truck cab conditions, the bracket assembly features a multi-layer protective coating system. First, a zinc phosphate pretreatment layer is applied to the steel surface to enhance adhesion and prevent rust at the metal substrate. Then, a high-temperature electrostatic powder coating (thickness: 60-80μm) is baked onto the surface, providing a smooth, scratch-resistant finish that resists chipping, fading, and chemical damage. This coating withstands exposure to cab humidity, temperature fluctuations (-30℃ to 70℃), and occasional spills (e.g., water, cleaning agents) without peeling or rusting. Additionally, all hardware (e.g., mounting bolts, nuts) included with the assembly are galvanized steel, further enhancing corrosion resistance. These features extend the bracket’s service life to over 5 years, reducing the need for frequent replacements in Dongfeng Kinland trucks

Designed for user-friendly installation and maintenance, the upper berth bracket assembly requires no specialized tools or professional mechanical skills—allowing truck operators or repair shops to complete setup quickly. The package includes all necessary hardware: 8 high-torque mounting bolts (M8×25), lock washers, and nuts that match the original cab’s thread specifications. Installation steps are straightforward: first, align the bracket’s mounting holes with the pre-drilled points in the cab ceiling/sidewalls; then, secure the bracket with the included bolts, tightening them to the recommended torque (25N·m) to ensure stability; finally, attach the upper berth mattress support frame to the bracket (using the factory’s existing fasteners). Disassembly is equally simple—just loosen the bolts to remove the bracket for inspection or replacement—all completed in 30 minutes or less. This design minimizes truck downtime, which is critical for commercial drivers relying on their Dongfeng Kinland vehicles for daily transportation tasks

Beyond basic load-bearing, the bracket assembly incorporates ergonomic details to improve the Dongfeng Kinland cab’s living comfort. It features integrated hook points on both side beams, allowing drivers to hang small items (e.g., clothing, towels, or gear bags) without adding extra accessories—maximizing the cab’s limited storage space. The bracket’s edges are rounded and deburred, with no sharp corners, preventing scratches or injuries when drivers access the upper berth. Additionally, the bracket’s height (120mm from the cab ceiling) is optimized to provide sufficient headroom for drivers sitting on the lower berth, avoiding a cramped feeling in the cab. The assembly also maintains compatibility with the truck’s original upper berth safety strap—ensuring the berth remains secured during sudden stops or turns, further enhancing driver safety. These thoughtful design elements make the bracket not just a structural component, but a practical addition to the truck’s living space