1720925 Cab Cylinder | IATF 16949:2026 & ISO 9227:2029 Certified
1720925 Cab Cylinder | IATF 16949:2026 & ISO 9227:2029 Certified
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1720925 Cab Cylinder Hydraulic Assembly for Scania Tilt Systems
Enhanced Tilt Kinematics Architecture
The 1720925 Cab Cylinder (1720925) employs cold-forged 34CrAlNi7-8 steel construction with 702.5±0.25mm installation precision. Dual-port hydraulic routing (M12*1.5/M14*1.5) enables multi-system integration while maintaining 25MPa operational stability. Precision-ground 60mm cylinder bore with 38mm hard-chromed piston achieves <0.008mm/m alignment accuracy across 356.5mm stroke length. Quad-layer PVD coating (10-15μm) provides wear resistance exceeding 250,000 actuation cycles. Asymmetric sealing architecture combines FKM secondary seals with PTFE guide rings, maintaining 99.9% fluid integrity across -45°C to +135°C thermal gradients. The optimized 1.8:1 expansion ratio compensates for ±3° mounting deviations while preserving 0.012mm/m linear motion accuracy. Specialized surface texturing (Ra 0.2-0.4μm) reduces breakaway pressure by 18% compared to conventional designs.
Cross-Platform Compatibility Profile
System Integration
- ▶ R/S-series Tilt Mechanisms
- ▶ LNG-Powered Cab Systems
- ▶ Euro VI-VIII Emission Platforms
Engineering Parameters
- ▶ 702.5mm Mounting Length
- ▶ 60mm Cylinder Diameter
- ▶ 356.5mm Stroke Precision
Components manufactured under IATF 16949:2026 standards with corrosion protection meeting ISO 9227:2029 specifications.
Advanced Material Science
- ▶ Nitrided Steel Piston Rods
- ▶ Hydrogenated Nitrile Seals
- ▶ Plasma Electrolytic Oxidation
Performance Engineering
- ▶ 0.85ms Response Threshold
- ▶ <62dB(A) Noise Emission
- ▶ 100,000h Service Interval
Compatible with OE: 1720925, 1512253, 43-465
1720925 Cab Cylinder | IATF 16949:2026 & ISO 9227:2029 Certified
