Model: WRT-0719I
Standards: JTGE20-2011/T0719-2011
The advanced model not only can do 0.7Mpa test but also can do 1.4Mpa heavy test, more powerful function and better data management, 2-wheel or 3-wheel optional on request.
Features
ARM microprocessor, built-in OS, powerful software function, 7 inch touch screen display, easy operation
This machine can do test with or without computer, when without computer, it also can do all test for single wheel, including temperature control, data store, print, curve display, but the computer software is more powerful in functions.
Automatic temperature control system with air ventilation, built-in thermostatic water bath, can do soaking wheel test, adopts thermostatic PTC heating unit, higher temperature limit, faster in flow, better uniformity
Universal crank connection mechanism, large transmission power, less noise, longer tooling life of running parts
Inner parts all made of stainless steel
Can do heavy duty rutting test
7 inch touch screen, good interface, test curve & status
Data auto storage & print, can save up to 100 units test data and curves
With USB interface, test data and sensors calibration information can be exported by flash disk, and saved in EXCEL format.
Technical specifications
Temperature Readout: 0.1℃
Temperature Accuracy: ±0.5℃
Chamber Temperature: ±0.5℃ After 45mins, ±0.3℃ After 60mins
Trough Temperature: ±0.5℃ After 30mins, ±0.3℃ After 60mins
Temperature Difference: <0.5℃ After 60mins
Displacement Accuracy: 0.01mm
Displacement Readout: 0.001mm
Wheel Back And Forth Speed: 21 Round/Min
Wheel Surface Hardness: 78±2(60℃)
Wheel Loading: 0.7Mpa±0.05Mpa
Auxiliary Load: 0.7Mpa(Heady Duty Test)
Net Weight: Single Wheel 370kg
Power Supply: AC380V±10%, 3phase 4 Wire
Heater Power: △ Connection Method, 1KW*3
Motor Power: 750W
Max Total Power: <=4.5KW
Overall Size:1600*1130*1580mm
