Worm Gear Torque Testing Machine
Category：Torsion Testing Machine
Introduction
The Worm Gear Torque Testing Machine is designed to evaluate the torque and torsional performance of worm gear transmission systems. It is suitable for torque testing of worm gears, worm gearboxes, reducers, and related mechanical components, providing reliable test data for product development, performance verification, and quality inspection.
Application
The machine is suitable for:
(1) Worm gear and worm shaft torque testing
(2) Worm gearbox performance testing
(3) Reducer torque testing
(4) Mechanical transmission component testing
(5) Automotive and machinery component testing
(6) R&D and quality inspection
Standards
(1) GB/T 2611 — General Requirements for Testing Machines
Parameters
| Parameter | Specification |
|---|---|
| Machine Configuration | Horizontal |
| Testing Machine Class | Class 1 |
| Torque Measurement Range | 1% FS–100% FS |
| Torque Indication Error | ≤ ±1% |
| Torque Repeatability Error | ≤ 1% |
| Angle Resolution | 0.01° |
| Angle Measurement Accuracy | ≤ ±1% |
| Fixtures | Three-jaw chuck; bidirectional top-clamping fixture |
| Test Space | 300 mm / 500 mm, customizable |
| Torsion Speed | 0.01–5 r/min, stepless adjustable |
| Speed Accuracy | ≤ ±1% |
| Power Supply | 220 V, 50 Hz |
| Safety Protection | Overload protection |
| Appearance | Complies with GB/T 2611 |
| Completeness | Complies with applicable requirements |
Features
(1) Horizontal Test Structure – Provides convenient installation and positioning of worm gear transmission components.
(2) Accurate Torque Measurement – High-precision torque measurement system records torque changes during testing.
(3) Stepless Speed Control – Test speed can be continuously adjusted within the specified range.
(4) Multiple Fixture Options – Three-jaw chuck and bidirectional top-clamping fixtures are available for different specimen configurations.
(5) Computerized Data Acquisition – Test data can be collected and analyzed through the control system.
(6) Customizable Test Space – The test distance can be configured according to the dimensions of the worm gear or gearbox assembly.
(7) Overload Protection – The system incorporates overload protection to help protect the machine and test components.
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