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Heavy Duty Truck Air Suspension Driver Seat with Hydraulic Damping
Engineered for heavy-duty and medium-duty commercial trucks, this air suspension floating driver seat effectively mitigates road impacts and terrain vibrations through its base-integrated pneumatic air bag shock absorber system. Upholstered in factory-style dual-tone wear-resistant woven fabric, it features custom brand logo embroidery on the headrest, an integrated armrest, and comprehensive manual adjustment controls. Compatible with Dongfeng Tianlong, Tianjin, KL, KR, KX, and Huashen series tractor trucks, cargo haulers, and engineering dumpers, it serves as an ideal solution for OEM installation, aftermarket seat upgrades, long-haul trunk transport, rugged construction sites, and challenging mountainous routes.
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Core Shock Absorption Structure
Pneumatic air spring + hydraulic damping floating suspension system.
Air Supply Compatibility
On-board pneumatic air supply (Air drawn from standard vehicle air storage tanks, e.g., Dongfeng series).
Adjustment Functions
Fore-aft slider movement, seat cushion height adjustment, backrest recline angle control, adaptive weight adjustment via air bag.
Backrest Recline Adjustment Angle
90° to 120° multi-position mechanical self-locking.
Rated Driver Weight Load
60 kg to 130 kg adaptive adjustment range.
Effective Cushion Dimensions
450 mm x 420 mm.
Standard Accessories
Integrated headrest, left-side fixed armrest, integrated seatbelt mounting anchor points.
Installation Method
4-point direct bolt-on mounting using original cabin floor attachment holes.
Total Assembly Net Weight
17 kg to 19 kg.
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Key Features & Selling Points:
- Pneumatic Floating Shock Absorption: Combines an air bag suspension module with hydraulic damping to filter out high-frequency road vibrations, dramatically reducing driver fatigue over unpaved and bumpy roads.
- Adaptive Weight & Posture Control: Features intelligent air-bag weight adaptation supporting drivers from 60 kg to 130 kg, alongside fore-aft sliding, cushion elevation, and a 90°–120° mechanical recline locking mechanism.
- Commercial Vehicle OEM Compatibility: Precision-engineered to draw directly from standard vehicle air reservoirs, fitting seamlessly onto factory 4-point floor bolt locations for quick, non-destructive replacement.
- Durable Ergonomic Upholstery: Premium dual-tone breathable fabric withstands intense daily friction while providing structured lateral lumbar support for demanding long-distance shifts.
