Shaanxi Yisirui Auto Parts Co., Ltd. is one of the most credible manufacturers and suppliers of light truck suspension seat in China, also supports customized service. Welcome to wholesale durable light truck suspension seat in stock here and get pricelist from our factory. Quality products and low price are available.
Product Overview: Reliable Mechanical Suspension for Light Commercial Vehicles
The YSR411-1 is a purpose‑engineered mechanical suspension seat designed specifically for light trucks and commercial vehicles. By utilizing a robust spring‑based mechanical structure, this light truck operator seat effectively dampens road shocks and vibrations, significantly enhancing driver comfort during daily operations. Unlike air suspension systems, it requires no external power or air supply, making it exceptionally reliable in all climates and ideal for vehicles operating in remote areas, construction sites, or extreme temperatures. The seat combines proven mechanical technology with ergonomic design to deliver a cost‑effective, durable, and comfortable solution for light truck fleets and owner‑operators.
Visual Overview & Dimensional Details
Compact design optimized for light truck cabs.
Technical Specifications
| Product Model | YSR411-1 (Mechanical Suspension Series) |
| Overall Dimensions (L×W×H) | 523 × 540 × 1014 mm |
| Package Dimensions (L×W×H) | 600 × 650 × 970 mm |
| Gross Weight | 35 kg |
| Weight Adjustment Range | 50 – 120 kg |
| Backrest Adjustment Range | 66° – 156° |
| Connection Size (L×W) | 395 × 430 mm |
| Seat Color | Fully customizable |
| Seat Fabric | Fully customizable (cloth, vinyl, leather) |
| Additional Functions | Customizable (armrests, lumbar, etc.) |
| OEM & ODM | Supported |
| Warranty | 12 months |
Engineering Drawings & Key Dimensions
Detailed Component Measurements
- Seat Dimensions (L×H×W): 691 × 546 × 1008 mm
- Seat Cushion: Height 231 mm, Width 484 mm, Depth 342 mm
- Backrest: Height 845 mm, Width 536 mm
- Mounting Pattern (left/right × front/back): 395 × 430 mm
- Horizontal Adjustment: Double‑locking slider, front operating element, travel 150 mm (130 mm forward, 20 mm rearward)
- Weight Adjustment: Right‑side control, range 50–120 kg
- Backrest Adjustment: Right‑side lever, 106° nominal, range 66°–156° (40° forward, 50° backward)
- Headrest: Integrated design (non‑adjustable)
- Mechanical Suspension Travel: 50 mm total (20 mm upward, 30 mm downward)
Functional Highlights
- Mechanical Shock Absorption: 50 mm suspension travel effectively isolates the driver from road irregularities, reducing fatigue and improving control.
- Backrest Angle Adjustment: Multi‑position tilt mechanism allows drivers to find the perfect recline for comfort during long hauls.
- Fore/Aft Slide: 150 mm total travel with positive double‑lock – accommodates operators of all sizes.
- Weight Adjustment: Dial‑in the suspension to match driver weight (50–120 kg) for optimal damping performance.
Key Advantages of Mechanical Suspension
- No Power Source Needed: Fully mechanical operation – independent of vehicle electrical or air systems. Perfect for trucks operating in remote areas or extreme temperatures where power may be unreliable.
- Simple, Economical, Durable: Fewer components than air suspension; robust construction ensures long service life with minimal maintenance.
- Easy Installation: Universal mounting pattern (395×430 mm) fits most light truck cabs; adapter plates available for non‑standard applications.
- Proven Reliability: Mechanical suspension has decades of proven performance in commercial vehicles worldwide.
- Effective Damping: While simpler than air, the mechanical system provides excellent vibration isolation for everyday road conditions.
- High Reliability: No air leaks, no compressor maintenance – just consistent performance year after year.
Materials & Construction
- Durable Frame: Heavy‑gauge metal frame with high‑density foam padding – impact‑resistant and resistant to deformation even after years of use.
- Corrosion Protection: Electrophoretic coating or anti‑corrosion spray on all metal parts, suitable for humid and salt‑spray environments.
- High‑Density Polyurethane Foam: Density ≥50 kg/m³ provides excellent support and resists sagging over time.
- Breathable Fabric: Nylon/nylon woven fabric standard – highly breathable for comfort in warm climates. Other materials available on request.
- Spring Shock Absorber: Long‑life mechanical damper with minimal maintenance requirements.
Applications & Vehicle Compatibility
The YSR411‑1 Light Truck Suspension Seat is an ideal upgrade or replacement for a wide range of light commercial vehicles, including:
- Light trucks (Isuzu, Wuling, Aoling, JAC, Beiqi Foton, and similar)
- 4×4 modified vehicles and off‑road utility vehicles
- Small construction equipment and compact loaders
- Agricultural machinery and compact tractors
Quality Certifications
About YSR Seating – Manufacturer of Durable Commercial Seats
YSR Seating has over 15 years of experience designing and manufacturing high‑quality seats for commercial vehicles, construction machinery, and agricultural equipment. Our ISO‑certified facility ensures consistent quality, and our engineering team supports OEM and custom projects worldwide.
Production, Packaging & Global Logistics
| Monthly Production Capacity | 800 – 1,000 units (dedicated line; scalable for large fleet orders) |
| Standard Packaging | Each seat individually packed in a heavy‑duty export carton (600×650×970 mm) with internal foam supports to ensure damage‑free transit. |
| Bulk / Palletized Shipments | For volume orders, seats are consolidated on fumigation‑free wooden pallets – typically 8 units per pallet – fully stretch‑wrapped and labelled for air or sea freight. |
| Main Export Ports | Shenzhen, Guangzhou, Shanghai, Qingdao (FOB, CIF, DAP, DDP terms supported) |
| Lead Time (1‑10 pcs, standard models) | 1 – 3 business days from order confirmation (in‑stock items ready for immediate dispatch) |
| Lead Time (>10 pcs or custom orders) | Approximately 15 business days (dependent on volume and specification) |
Contact YSR Seating Factory
For a quotation, technical drawings, or to discuss your specific requirements for this light truck suspension seat, please contact our commercial vehicle seating specialists:
● Tel: +86-029-81136503
● Phone / WeChat / WhatsApp: +86-13991337062
● Email: sales@ysrseats.com
● WhatsApp: 008613991337062
🚚 Reliable Mechanical Suspension – Built for the Long Haul
Whether you need a single replacement seat or a container load for fleet modernization, YSR delivers quality, value, and responsive support. Request your quote now!
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