Triple-Thread Hydraulic Power Module

The 1311039 Cabin Pump (1311039) utilizes forged EN 10263-5 steel construction with 85mm radial mounting configuration. Triple M12x1.5 and dual M14x1.5 threaded ports enable multi-circuit hydraulic management across DAF XG 2028+ and XD ProCab platforms. Precision-engineered helical gears maintain 28MPa operational integrity through 550,000+ pressure cycles. Hardened chromium-nickel alloy pistons achieve ≤0.8μm surface tolerance under ISO 1219-2:2026 specifications. Integrated thermal compensation valves stabilize fluid viscosity across -30°C to +140°C operating range. Multi-layer PTFE seals exceed 600,000 compression cycles per SAE J1516:2025 standards. Zinc-nickel coating provides 1,200hr salt spray resistance (ASTM B117-28). Cross-platform compatibility achieved with Scania S-series through DIN 24340 adapters.

Multi-Brand Hydraulic Integration