FW17H712XL00
Fifth Wheel Assembly - Sliding
SAF-Holland

This sliding head assembly targets the high-load, travel-intensive segment with a tested capability of 150,000 lbs maximum load and 50,000 lbs maximum vertical load. The footprint measures 34.70 inches in width and 33.50 inches in length, with a 12-inch travel length and a mounting height of 6.80 inches, coupled with a 2-inch king pin diameter. The design supports left-hand release operation and an inboard slide mounting arrangement for stable, predictable coupling dynamics. VMRS 059-001-135 places it within the core fifth-wheel family, ensuring compatibility with standard maintenance and replacement cycles. Category context: 42518. This model is well-suited to versatile fleet operations requiring dependable sliding coupling that balances weight, travel range, and engagement reliability. When servicing, check slider action, verify alignment, and inspect mounting hardware and lock mechanisms for wear to maintain consistent performance.