Shaanxi Yisirui Auto Parts Co., Ltd. is one of the most credible manufacturers and suppliers of heavy duty truck seat in China, also supports customized service. Welcome to wholesale durable heavy duty truck seat in stock here and get pricelist from our factory. Quality products and low price are available.
Product Overview:
The YSR4000 Heavy Duty Truck Seat from YSR Seating is engineered for professional truck drivers, including heavy-duty and semi-truck operators. It promotes proper sitting posture and significantly reduces driving fatigue and discomfort. This model represents a premium air suspension solution for demanding long-haul applications.
Technical Specifications:
| Product Model | YSR4000 Heavy Duty Truck Seat (Air Suspension Series) |
| Horizontal Adjustment | 220 mm |
| Gross Weight | 45 kg |
| Net Weight | 43 kg |
| Product Dimensions (L×W×H) | 580 × 630 × 1150 mm |
| Package Dimensions (L×W×H) | 650 × 600 × 970 mm |


Premium Materials & Construction:
- Steel Construction – 3.0mm automotive-grade steel, exceeding standard thickness of 1.5-2.5mm for enhanced durability.
- Integrated Seat Frame – Seat belts engineered to withstand minimum tensile force of 6500 Newton meters for collision safety.
- Genuine Leather Cushions – Segmented sponge design for optimal comfort and support.
- Climate Control – Advanced ventilation with 3D mesh, heating via alloy wires, and specialized foam cushioning.

Comprehensive Adjustments & Benefits:
The YSR4000 includes a full range of adjustments:
- Backrest Adjustment | Safety Belt Adjustment | Seat Depth Adjustment
- Damping Adjustment | Height Adjustment | Slide Rail Adjustment | Armrest Adjustment
- Enhanced Safety – Air suspension technology provides superior comfort and stability for demanding road conditions.
- Easy Maintenance – High-quality materials and simple design ensure low maintenance costs and easy replacement.
- Adjustment Safety Note – Seat adjustments should only be performed when vehicle is stationary and air pressure is below 0.8 Mpa with seat under load.
Applications & Compatibility:
Compatible with major truck brands including Shandeka, Scania, Mercedes-Benz, Volvo, Dongfeng Tianlong GX, FAW Jiefang J6P, Shaanxi Automobile X6000, Hongyan H6, SITRAK C9H, and Hongyan Jieshi H6.
Customization Options:
- Logo Customization – Support for custom branding and logos.
- Color Options – Black, gray, and custom color specifications.
- Fabric Selection – Leather, microfiber, weaving, and splicing combinations.

What Drivers Are Saying:
"The YSR4000 transformed my long-haul experience. After 12 hours behind the wheel, I no longer feel the usual back fatigue." – Michael, Long-Haul Driver, Germany
"Installation was straightforward, and the adjustable lumbar support made a noticeable difference. Highly recommend for fleet upgrades." – Fleet Manager, Canada

Production & Logistics Summary:
| Monthly Production Capacity | 800 – 1,000 units |
| Packaging Options | 1 pc/carton; palletized: 4, 8, or 12 units per pallet |
| Main Shipping Ports | Shenzhen, Guangzhou, Shanghai, Qingdao (FOB/CIF/DAP/DDP) |
| Lead Time (1‑10 pcs) | 1–3 business days (standard models in stock) |
| Lead Time (>10 pcs) | Approximately 15 business days |


Global Customer Engagement:


Contact YSR Seating:
Ready to upgrade your fleet with a premium Heavy Duty Truck Seat? Contact our specialists today for pricing, technical drawings, or custom requirements.
Tel: +86-029-81136503
Phone / WeChat / WhatsApp: +86-13991337062
Email: sales@ysrseats.com
WhatsApp: 008613991337062
🚛 Premium Air Suspension for Heavy-Duty Trucks – Engineered for Driver Well‑Being
Whether you need a single seat upgrade or bulk quantities for fleet modernization, YSR delivers quality, value, and responsive support. Request your quote now!
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