600KN Electronic-Hydraulic Servo motor Steel Column Universal Testing Machine
Introduction
This machine, compared with a ball screw type electric mechanical UTM, is adopting oil hydraulic power to push the piston in the oil cylinder to provide loading force. Therefore it is very suitable for making test to different metal and nonmetal materials under high toughness and hardness against extreme big loading force. By using oil pressure transducer and photoelectric encoder, the computer is timely collecting the testing parameter like loading force, stroke etc. The servo system will provide on line close loop control and constant parameters control. The test software is able to create customized testing methods and setup testing report in only a few steps. WAW series is widely used in different inspection department, engineering area, universities and institutes.
Main specifications
Max. Test Force | 600KN | |
Calibration accuracy class | Class 1 | |
Column number | 4 | |
Force range | 20%-100% FS | |
Force Accuracy | Better than ±1% of reading | |
Extension range | 1%-100% FS | |
Extension accuracy | Better than ±1% of reading | |
Extension resolution | 1/350000 of max. extension | |
Actuator (piston) speed | 0 ~ 100mm/min | |
Clamping type | Manual & automatic clamping | |
Force loading speed | 0.02%-2%FS/s | |
Constant stress control range | 2~60N/mm2·S-1 | |
Constant strain control range | 0.00025/s~0.0025/s | |
Constant displacement control range | 0.5~50mm/min | |
Column spacing (test space width) | 500mm | |
Max. tension space | 600mm(customerized) | |
Max. compression Space | 550mm | |
Piston Stroke | 250mm | |
Diameter of threaded steel | Φ10 ~ φ40 | |
Tensile Fixture | Round specimen fixture | Ø13~Ø26mm Ø26~Ø40mm Ø40~Ø60mm |
Flat specimen fixture | 0~20mm 20~40mm | |
Flat size | 200mm*200mm | |
Bending adjust space | 600mm | |
Deformation testing device | Extensometer(customerized) | |
Overall Dimension(L*W*H) | 900*650*2200mm | |
Motor Power | 2.5KW | |
Weight | About 3500KG | |
Power supply | Three-phase 380V 50HZ | |
Technical terms of Frame
1. Lead screw driven cross head to adjust the test space
2. Dual Zone Test Space.
3. Automatic limit checking function.
4. The system return automatically & the oil cylinder should
return to the original position via manual or automatically after
finishing testing.
5. By the wedge action of hydraulic operated grips the specimen
holding.
6. High accuracy maintainable encoder.
Photo Reference
Dongguan Liyi Environmental Technology Co., Ltd.
Dongguan Liyi Environmental Technology Co., Ltd. is a high technology supported production-oriented enterprise who specializes in developing, manufacturing,marketing all kinds of environmental equipment. Our company has advanced technology, experienced technical management personnel and efficient professional service staffs, fine quality management and perfect after-sales service system.
To strengthen the quality awareness,perfect management system,improve product credit,meet customers increasing requirements, our company brought into ISO9001:2015 international quality management system and obtained the certificate: N0006997-1.
Our company will continue to develop, innovate and keep faith. We combine with the international testing standards and the specific demands of customers that may establish a new banner in Chinese testing industry.
