This air suspension assembly ensures a smooth, stable ride for bus drivers, combining an air spring, leveling valve, and shock absorber into one robust unit for superior comfort and precise height control
Model: SBZ-009
Brand: Sanbo
Type: Air suspension
Imported ContiTech airbag. German brand, more durable.
Four-fold dust cover for the suspension.
Key Features
1. Superior Ride Comfort & Fatigue Reduction
Our integrated air spring and damping system actively isolates road vibrations, providing an exceptionally smooth ride that significantly reduces driver fatigue and enhances well-being during long shifts.
2. Precise, Automatic Leveling & Consistent Support
The built-in height control valve automatically maintains optimal seat height and posture regardless of passenger weight, ensuring consistent ergonomic support and stability on any road condition.
Technical Specifications
| Product Name | Bus Seat Air Suspension Assembly |
| Model Number | SBZ-009 |
| Brand | Sanbo |
| Style | Front Manual Adjustment |
| Function | Seat Height Adjustment |
| Adjust Gears | 6 |
| Height Adjustment Range | ±60 mm |
| Adjustable Height | 70-130mm |
| Tilt Adjustment | Yes |
| Upper Mounting | Seat Basin |
| Lower Mounting Hole Pitch | 290*215mm |
| Lower Mounting Hole Size | 8.2mm |
| Colour | Black |
| Surface Treatment | Electrocoating |
| Customization | Colour, Size, Logo & Package |
| Material | Steel+Engineered Plastic |
| Type | Driver Seats Lifting Mechanism |
| Category | Vehicle Seat Parts |
| Place of Origin | Changzhou, Jiangsu, China |
| Application | Commercial Vehicle Air Suspension Seat |
Seat Lifters & Suspension Bulk Shipping: Export-Compliant Packaging & Stable Global Supply
SANBO ensures large-scale, stable supply of Seat assemblies to global markets. Each pallet and carton is meticulously packaged to export standards for secure transport. Leveraging years of export expertise and consistent demand from long-term clients, we provide reliable delivery assurance and supply chain continuity for bulk orders.
![]() | ![]() | ![]() |
SANBO On-Site Factory Inspection: Reliable Seat Accessories for Global Partners
SANBO welcomes overseas clients for on-site factory tours! Witness our full production line of seat recliners, sliders, swivels, frames, lifters & suspensions, and armrests—plus tailored OEM/ODM capabilities. Experience strict quality control, export-standard packaging, and stable bulk supply firsthand.
![]() | ![]() | ![]() |

Telephone
0086-13775291966