Electro-hydraulic servo torsion fatigue testing machine

Electronic universal testing machine Electro-hydraulic servo universal testing machine Pendulum impact testing machine Drop hammer impact testing machine Special testing machine Dynamic fatigue testing machine Spring testing machine Standard machine Horizontal testing machine High temperature creep endurance testing machine Automated test scheme Electric insulator testing machine Fastener testing machine

首页>Product center>Dynamic fatigue testing machine

Product details Application case Contact us

Function summary:

Electro-hydraulic servo torsion fatigue testing machine is mainly to do reciprocating torsion fatigue test of shaft samples, the test object can be metal, non-metal, composite materials and other material samples, it can also be the structural parts of the shaft, such as automobile drive shaft and so on。The test environment can be room temperature, high temperature, low temperature, salt spray and other environments (need additional environmental tank)。

Relevant standards:

1) GB/T 2611-2007 "General Technical Requirements for Testing Machine"

2) GB/T 12443-2007 "Torsional Stress fatigue test Method for Metal Materials"

Technical indicators:

	型号	HDT302S	HDT502S	HDT103S	HDT203S	HDT503S	HDT104S	HDT204S
Maximum torque	Static (N).m)	300	500	1000	2000	5000	10000	20000
Maximum torque	Dynamic (N).m)	±300	±500	±1000	±2000	±5000	±10000	±20000
Measurement accuracy	扭矩	Better than ±0 of the indicated value.5%
	扭角	Better than ±0 of the indicated value.5%
	Angular resolution	0.01
Dynamic test	Test frequency (Hz)	0.01-50
	Test waveform	Sine wave/square wave/triangle wave/trapezoid wave/oblique wave/random waveform, etc
	Maximum swing Angle (°)	100(±50)
	Control mode	Torque, Angle closed-loop control;Smooth and undisturbed switching between control modes
	Test software	Work in windows Chinese environment;The test process is all controlled by computer

Dynamic fatigue testing machine

　 " class="hidden">中国嘉兴