1. Product name:computerized manhole cover compression testing machine
2. Introduction of testing machine
The manhole cover compression testing machine can be used to test the compression properties of cast iron manhole cover, composite material manhole cover, and steel reinforced concrete.
The manhole cover compression testing machine adopts computerizing, high precision electro-hydraulic servo valve to drive precise hydraulic cylinder and then realize the auto control to the test force, displacement, and deformation, etc.
3. Test Standard
BS EN 124 Gully tops and manhole tops for vehicular and pedestrian areas-Design requirements, type testing, marking, quality control
4. Main technical parameters of testing machine
| 1 |
Max. test force |
600kN |
1000kN |
1500kN |
| 2 |
Measuring range |
2%-100%FS |
2%-100%FS |
2%-100%FS |
| 3 |
Precision |
1% |
1% |
1% |
| 4 |
Compression space |
0-350mm |
0-350mm |
0-350mm |
| 5 |
Size of working table |
1200X1400mm |
1200X1400mm |
1400X1500mm |
| 6 |
Diameter of upper pressure head |
250mm |
250mm |
250mm |
| 7 |
Stroke of piston |
150mm |
150mm |
150mm |
| 8 |
Deformation measuring range |
0-10mm |
0-10mm |
0-10mm |
| 9 |
Deformation resolution |
0.01mm |
0.01mm |
0.01mm |
| 10 |
Loading speed |
0-40kN/s |
0-40kN/s |
0-40kN/s |
| 11 |
Dimension of main machine(cm) |
150X140X200 |
150X140X200 |
160X150X205 |
| 12 |
Dimension of control cabinet(cm) |
110X70X94mm |
110X70X94mm |
110X70X94mm |
| 13 |
voltage |
380V, 50Hz, 1.5kW |
380V, 50Hz, 1.5kW |
380V, 50Hz, 1.5kW |
| 14 |
Weight of main machine |
2800kg |
2800kg |
3000kg |
Software Functions:
1. Use windows working platform, set all parameter with dialog forms and operate easy;
2. Using a single screen operation, do not need to change the screen;
3. Have simplified Chinese and English three languages,switch conveniently;
4. Plan test sheet mode freely;
5. Test data can be directly appeared in the screen;
6. Compare multiple curve data through translation or contrast ways;
7. Have automatic calibration function;
8. Have user-defined test method function
9. Have test data arithmetic analysis function
10. Have the function of automatic magnification, to achieve the most appropriate size of graphics;
Main configuration:
(1) 600KN main unit----1 set (include: cylinder piston, rigid block,displacement meter,force sensor)
(2) oil source control----1 set (include: motor oil pump, change- over valve, manual speed control valve, oil filter, several oil tube .
(3) Lenovo computer---- 1 set
(4) colour printer----1 set
(5) instruction manual, certificate of quality, warranty card, packing list----1 suit
Product Tags:
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High Precision Compression Testing Machine Computer Control YAW-1000KN Images
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