Shaanxi Yisirui Auto Parts Co., Ltd. is one of the most credible manufacturers and suppliers of mechanical suspended seats in China, also supports customized service. Welcome to wholesale durable mechanical suspended seats in stock here and get pricelist from our factory. Quality products and low price are available.
Product Overview
The Mechanical Suspended Seats YSR911 represent a pinnacle of ergonomic design and robust engineering, specifically developed for railway locomotive drivers. Utilizing an advanced mechanical suspension system, these seats provide exceptional vibration isolation and dynamic support, ensuring optimal comfort and reduced fatigue during long-haul and high-speed operations. The design prioritizes the driver's well-being, offering a consistently relaxed posture regardless of track conditions.
This video demonstrates the actual operation process of model YSR 911-41 in this series for your reference. The operation logic for other models is similar, but specific details may differ slightly. For guidance on operating a specific model, please contact customer service.
Detailed Adjustment Functions
• Backrest Adjustment: Wide-angle adjuster with a range of 40° to 180° for optimal lumbar and upper back support.
• Vertical Height & Tilt Adjustment: Front and rear height adjustment stroke of 65mm each, allowing for a seat cushion tilt of ±9°. Integrated mechanical suspension provides an additional 30mm of vertical travel for shock absorption.
• Fore/Aft Adjustment: Reliable double-locking slide rail with a total adjustment stroke of 230mm (120mm forward, 110mm rearward).
• Advanced Armrests: Features Grammer-style adjustable dual armrests with 360-degree rotation and 8-level height positioning for ultimate arm and shoulder comfort.
• Customizable Upholstery: Standard black synthetic leather, with full customization available for fabric color, material, and style per client requirements.

Technical Specifications
| Product Model | YSR911 |
| Product Weight | 45 kg |
| Seat Color & Finish | Fully Customizable |
| Service Model | OEM & ODM Supported |
| Warranty Period | 12 Months |
Core Product Advantages
Ergonomic & Modern Design: The Mechanical Suspended Seat boasts a sleek, modern aesthetic. It features an adjustable backrest (80° + 41°) and a 3-step headrest (75mm total adjustment) to perfectly conform to the user's spinal curve, providing critical support and minimizing discomfort during extended periods of sitting.
Versatile Armrest Solutions: We offer multiple armrest options, including premium Grammer armrests and widened variants, allowing drivers to select based on personal habit and cab layout. Adjustable armrests are crucial for alleviating arm and neck strain on long journeys.
Comprehensive Personalization: Equipped with multiple control points including tilt buttons and a prominent orange-yellow weight adjustment knob, the seat allows drivers to fine-tune their position for a perfectly personalized and comfortable driving experience.
Uncompromising Quality & Durability: Built to last in demanding railway environments. The seat uses high-grade synthetic leather, a robust 2.5mm painted steel frame, and high-density (2.5kg) cold-cure foam. This construction ensures longevity and reliable performance despite frequent use and adjustment.
Key Functional & Safety Features
Intuitive Adjustability: The prominent orange weight adjustment knob and dedicated tilt buttons enable quick and easy customization to suit any driver's physique and preference.
Enhanced Safety & Stability: Designed for secure mounting with a reinforced base plate for screw fixation, ensuring the seat remains firmly anchored within the cabin for maximum occupant safety in all operational scenarios.
Easy Maintenance: The seat is designed for straightforward installation, removal, and replacement. The durable synthetic leather upholstery is easy to wipe clean, supporting efficient maintenance schedules.
Construction & Material Specifications
• Frame: Constructed from high-strength Q235 carbon steel and 23mm square tubing for maximum rigidity and longevity.
• Cushioning: High-resilience cold-cure foam that resists permanent deformation and sagging. Flame-retardant foam is available as an option.
• Standard Upholstery: Premium quality synthetic leather, chosen for its durability and ease of care.
• Optional Accessories: A wide range of add-ons including various armrests, integrated seat belts, 360° swivel bases, and storage support boxes.
Target Applications
The Mechanical Suspended Seats YSR911 are engineered for a broad spectrum of rail and heavy-duty mobile applications:
Rail Transport: High-power locomotives, high-speed rail trains, urban rail/subway systems, maintenance/repair vehicles, and diesel railcars.
Industrial & Marine: Mining equipment, specialized heavy machinery (e.g., for metallurgy, large-scale factories), shipbuilding (cleaning vessels, transport ships, passenger ships, offshore platform supply vessels, yachts), and gas turbine control rooms.
Our Service Commitment
• Long Service Life: Enhanced by the use of imported German core components in our suspension mechanisms.
• Competitive Value: Direct factory supply ensures high-quality performance at a competitive price, with timely delivery and dedicated support.
• Full Customization Support: We accept and work from customer drawings, samples, or specific parameters.
• Flexible Ordering: We provide comprehensive OEM/ODM services and accept mixed orders. Please inform us of all required functions, dimensions, and specifications prior to order for accurate sample production.
Production & Logistics Summary
| Monthly Supply Capacity | Approximately 800 - 1,000 units. |
| Packaging Details | Each seat is individually packed in a carton. Standard palletization options: 4, 8, or 12 pieces per pallet. (Commonly shipped as 8 seats per pallet, each in its own carton). |
| Shipping Ports | Shenzhen, Guangzhou, Shanghai, Qingdao. |
| Lead Time | Sample/Small Batch (1-10 pcs): 1-3 days for standard in-stock configurations. Production Order (>10 pcs): Approximately 15 days. |

Contact YSR Seating
Hot Tags: mechanical suspended seats, China mechanical suspended seats manufacturers, suppliers, trailer driver seat, Truck Mechanical Suspension Seat, Mechanical Suspension Driver Seat, Captain Driver Seating For Truck, boat mechanical suspension seats, Mechanical Suspended Driver Seat









