test the fatigue property of materials and components, 1.Max.dynamic load(KN): 1000 2.Structure:Double column ,Four column MEP fatigue testing machine  1.MEP fatigue testing machine is used to test the fatigue property of materials and components under stretch and compression loaded by sinusoidal wave, triangular wave, trapezoidal wave, rectangular wave, oblique wave, etc. It is equipped with digital electro-hydraulic servo fatigue testing control system and intellectual self-diagnosis system which can inspect the measurement system and servo driving system regularly, ensuring the stability and safety of the testing machine in any circumstances. 2.Its computer automatic servo control function is able to automatically carry out the working control, measurement, data collection, data processing, drawing and printing of the testing curve and test report, calibration and zero setting. The stepless speed regulation function enables the speed to be adjusted smoothly. In the test process, the testing curves can be zoomed in and different curves can be displayed as you wish. During the automatic operation by program, you can switch the controlling mode into manual operation at any time. The protective system will be triggered when the loading force exceeds the safe range that can be arbitrarily set.  Technical parameter: 

Model		MEP-10/20	MEP-50	MEP-100	MEP-200	MEP-500	MEP-1000
Max. dynamic load(kN)		±10/±20	±50	±100	±200	±500	±1000
Load testing range		2%~100%
Static loading testing precision		±1%
Nax. Piston stroke		±50mm	±50 mm	±50 mm	±75 mm	±75 mm	±75 mm
Frequency		0.001—40Hz
Wave		Sine wave, triangular wave, square wave
structure		Double- column				Four-column
Test space(H×W)(mm)		450×350	500×500	500×600	600×600	750×600	750×700
Overall dimensions(L×W×H)(mm)		800×500×1800	1000×650×2430	1130×730×2430	1150×750×2650	1250×850×2950	1350×1350×3250
weight(kg)		800	1200	1500	1800	4000	7000
Hydraulic source	Basic configuration	10 L/min	30 L/min	30 L/min	63 L/min	63 L/min	160 L/min
	Extension configuration	30 L/min,63 L/min,160 L/min,200 L/min(optional)
	Power supply	220V and 380V, according to national standard voltage configuration

 3.Fatigue testing machine takes Lenovo computer as its host to undertake functions of test setting, data collection, calculation and processing, display and printing of the test result, etc. The computer is equipped with KQL-Power Test 2001 software in both Chinese and English, which can finish the measurement of various material performance parameters and data processing according to national standards or standards provided by the customer. 4.The test space is adjusted by the smooth and gapless movement of the crossbeam driven by hydraulic cylinder with low friction and lift locking. The safety is ensured by various protection systems, including cylinder position limitation protection, overload auto shutdown, overcurrent and current leakage auto shut-off, emergency switch, etc. The oil temperature automatic air cooling system starts to work when the oil temperature exceeds the set upper limit and stops when the oil temperature falls to the set lower limit. 5.East Group is a China- based fatigue testing machine manufacturer. We provide various types of products such as computer controlled torsion testing machine, impact broaching machine, electro hydraulic servo control universal testing machine, and component compression testing machine. 

MEP computer controlled Fatigue Testing Machine