Bus Seat Tester
Get a quote：
Whats/App: +86 181 0160 0864
The Bus Seat Tester is designed to evaluate the durability, strength, and fatigue performance of bus seating systems in compliance with FMVSS 222 and NHTSA S5.1.3 / S5.1.4 standards.
Function and Application
It can be mounted directly to the customer’s existing bedplate or supplied with a dedicated base. All mechanical functions are fully electric, eliminating hydraulic systems, for precise, repeatable testing.
The system is ideal for manufacturers, quality control, and safety compliance laboratories, providing both static and dynamic load testing in tension and compression to simulate real-world usage and safety conditions.
Applicable Test Standards
NHTSA S5.1.3 – Seat Structural Strength Testing
NHTSA S5.1.4 – Seat Attachment Strength Testing
FMVSS 222 – School Bus Seating and Crash Protection Standards
OEM / Internal Durability Specifications – Configurable for specific test requirements
Technical Specifications
| Item | Specification |
|---|---|
| Mechanical Drive | Fully electric, no hydraulic components |
| Shafting | 2½ inch (63.5 mm) diameter solid steel for linear adjustments and rigidity |
| Beam Adjustment | Upper and lower beams manually adjustable in height via crank handles |
| Motion Control | Extend/retract variable speed, programmable through software |
| Control System | PC-based Visual Basic software running on Windows environment |
| Data Acquisition | Load and position data recorded and plotted automatically for each ram |
| Data Output | Graphical results printable on inkjet printer in console; exportable to PC formats |
| Setup & Operation | Simple, intuitive interface; minimal training required for PC-literate operators |
| Power Requirements | 220–240 V.A.C., single phase (typical) |
| Test Capabilities | Static and dynamic tension/compression tests; destructive and non-destructive options |
| Mounting | Can attach to customer’s existing bedplate or supplied with optional bedplate |
Features and Advantages
Electric-Only Design: Eliminates hydraulic systems for cleaner, more precise operation and reduced maintenance.
High Rigidity Construction: Solid steel shafting ensures minimal deflection during testing.
Adjustable Beams: Manual height adjustment allows flexible accommodation of different seat configurations.
Programmable Motion & Speed: Variable extension/retraction rates via user-friendly PC software.
Integrated Data Acquisition: Automatic plotting and recording of load and position for each test cycle.
Printable & Exportable Results: Graphs can be printed or saved for reporting and analysis.
Simple Setup & Operation: Intuitive software designed for users familiar with standard Windows PC environment.
Versatile Testing: Supports both static and dynamic load applications, including destructive testing scenarios.
Test Procedures
(1) Install and secure the bus seat on the bedplate according to the applicable standard.
(2) Calibrate load and displacement sensors.
(3) Set loading direction, speed, stroke, and target load in the control software.
(4) Start the test and apply load automatically according to the programmed sequence.
(5) The system stops automatically upon reaching specified conditions or structural failure.
(6) Inspect and document seat deformation and failure mode.
(7) Export and archive test data and load–displacement curves.
Maintenance Information
(1) Periodically inspect electric actuators and mechanical connections.
(2) Verify sensor calibration at regular intervals.
(3) Keep guide shafts and mechanical interfaces clean.
(4) Check electrical connections and software operation status.
(5) Store the equipment in a dry laboratory environment.
Send product request
Other supplier products
 |
Textile Fabric Steam Shrinkage Tester | Getaquote: Whats/App: +86 181 0160 0864 The G254 Textile Fabric Steam Shrinkage Tester uses a built-in steam generator to measure the dimensional... |
 |
Adhesion Tester | Precision Adhesion Tester | The adhesion tester is a device specifically used to detect the strength of the adhesion of materials. The following is a detailed description of i... |
 |
Intramedullary Nails/Bone Screw Static Torque Testing Machine | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk The Intramedullary Nails/Bone Screw Static Torque Testing Machine is a specialized... |
 |
Thermal Conductivity Tester for Silicone and Ceramic Substrates | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk Thermal Conductivity Tester for Silicone and Ceramic Substrates is a high-precisio... |
 |
Continuous Load Surface Performance Measurement Instrument | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk The Continuous Load Surface Performance Measurement Instrument is designed for eva... |
Same products
 |
MMA-120 Handheld Arc Welder | Seller: 871183 | The MMA-120 Handheld Arc Welder from ChuangLi Electronic Technology Co., Ltd. is designed for con... |
 |
SHX Series Circulating Fluidized Bed Steam Boiler | Seller: Hebei Genjux Boiler Co.,Ltd | Capacity: 10-35 t/hWorking pressure: 1.25-2.5 MPaOperating temperature: 194-400 ℃Applicable to bi... |
 |
YQ(Y)W Series Oil/Gas Fired Vertical Thermal Oil Boiler | Seller: Hebei Genjux Boiler Co.,Ltd | Capacity: 7000-29200 KWOperating pressure: 0.8-1.0 MPaOperating temperature: 320℃Operating mode: ... |
 |
DHL Series Coal-Fired Steam Boilers | Seller: Hebei Genjux Boiler Co.,Ltd | Capacity: 35-75 t/hOperating pressure: 1.25-5.4 MPaOperating temperature: 194-485℃Applicable to b... |
 |
SZL Series Biomass Steam Boiler | Seller: Hebei Genjux Boiler Co.,Ltd | Capacity: 6-35 t/hWorking pressure: 1.0-2.5 MPaOperating temperature: 184-350 ℃Applicable fuel bi... |
