Component Torque Testing Machine
Category：Torsion Testing Machine
Introduction
The Component Torque Testing Machine is mainly used for static torsional mechanical performance testing of semi-finished and finished components. The test specimen is installed between fixtures with adjustable spacing. The machine can measure the torsion angle corresponding to a specified torque and the torque corresponding to a specified torsion angle.
The machine can automatically generate test curves and test reports, with functions for data storage and printing. It uses an AC servo motor and precision reducer for transmission, providing uniform and stable loading without impact and accurate data acquisition and control.
The operating software can display the specimen’s torque T, torsion angle θ, and test speed V. A specified torsion angle can be set for multi-point testing of torque and corresponding angle. The specimen can also be twisted until fracture to determine one or more torsional mechanical properties, with detailed test data reports available for printing.
Application
The Component Torque Testing Machine is mainly suitable for static torsional testing of:
(1) Automotive components
(2) Clutches
(3) Pulleys
(4) Driveshafts
(5) Camshafts
(6) Tensioners
(7) Other semi-finished and finished components
It can be used for specified-torque, specified-angle, multi-point, and fracture torsion tests according to the testing requirements.
Parameters
| Parameter | Specification |
|---|---|
| Maximum Test Torque | 100, 200, 300, 500, 1000, 2000, 5000 N·m |
| Test Travel | 300 / 500 mm |
| Testing Machine Class | Class 0.5 / Class 1 |
| Torque Measurement Range | 1%–100% FS |
| Torque Minimum Resolution | 0.01 / 0.1 N·m |
| Angle Resolution | 0.01° |
| Maximum Torsion Angle | 99,999° |
| Speed Control Range | 0.01–2 R/min, customizable |
| Angle Indication Error | < ±0.5% |
| Angle Repeatability Error | < 0.5% |
| Test Force Indication Error | < ±0.5% |
| Test Force Repeatability Error | < 0.5% |
| Test Speed Accuracy | Better than ±1% of indicated value |
| Torsion Fixtures | One set |
| Power Supply | 220 V, 50 Hz |
| Applicable Products | Automotive components such as clutches, pulleys, driveshafts, camshafts, tensioners, etc. |
Features
(1) Static Torsion Testing – Designed for static torsional mechanical performance testing of semi-finished and finished components.
(2) Specified Torque Testing – Measures the torsion angle corresponding to a specified torque.
(3) Specified Angle Testing – Measures the torque corresponding to a specified torsion angle.
(4) Multi-Point Testing – Allows a specified torsion angle to be set for multi-point measurement of torque and corresponding angle.
(5) Fracture Testing – The specimen can be twisted until fracture to determine relevant torsional mechanical properties.
(6) Stable Loading – AC servo motor and precision reducer transmission provide uniform and stable loading without impact.
(7) Real-Time Display – The software displays torque T, torsion angle θ, and test speed V.
(8) Data and Report Management – Test curves and reports can be automatically generated, stored, and printed.
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