WAW-1000D Computer control servo Hydraulic universal testing machine 1000kn

Brief Introduction:

WAW -1000D Series Computer Control Electro-hydraulic Servo Hydraulic Universal Testing 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.

Load Frame: 

The oil cylinder is at the bottom of the load frame. Tension space is at the upside and compression & bending spaces are between lower crosshead and working table. It is adopting oil hydraulic power to push the piston in the oil cylinder to provide loading force. The lower crosshead is driven by motor through decelerator, chain transmission device and screw pair to realize the adjustment of testing space. 

Measuring System:
The machine adopts oil pressure transducer to measure load and use photoelectric encoder to measure the displacement. The loading force display on computer
Features:
1> Full computer controlled of testing process.
2> Overload protection will secure operators
3> Adopt oil-hydraulic automatic clamps which can be operated from separate control box
4> Programmable testing software makes LCF testing or cyclic testing become available
Wedge tension jaw processed by advanced technology; increase the stiffness of crosshead under high load and high intensity test.
5> Powerful multifunctional control software will provide more testing methods to meet ASTM, ISO and other testing standards.
6> Report guide will create your testing report in only three steps

Technical Parameter:

Specification:     WAW-1000D

Max. capacity (KN):   1000

Relative error of reading:   ≤±1%

Clamping method:   Hydraulic clamping

Round specimen clamping range(mm):   Φ13~Φ26 Φ26~Φ40 Φ40~Φ60 

Flat specimen clamping thickness(mm):   0-40

Flat specimen clamping width(mm):   110

Max. tension test space (mm):   550

Max. compression test space (mm):   550

Cabinet dimension(mm):   1140*780*940

Frame dimension(mm):    900*730*2290

Weight:  Approx.3500kgs

Column net distance (mm):  580

Power supply (KW):  380V 50HZ

Safety devices :  Software and machinery protection

Span of bending roller (mm):   400

Width of bending roller (mm) :  140

Diameter of bending roller (mm):   Φ40

Compression platen size (mm):  200*200

Max. piston stroke (mm):  250

Piston max. speed (mm/min) :  80