The intelligent sand strength testing machine is composed of a hand
wheel screw loader, an S-type tension and pressure sensor and a
single-chip computer data processing display system. The test data
is collected and processed automatically, and the data is displayed
by a double-row liquid crystal display. The micro-printer prints a
test report and the test data is accurate and reliable. The machine
adopts one-button operation method, and has eight test modes:
“high-strength test”, “low-strength test”, “dry state”, “wet
state”, “tension resistance”, “compression resistance”, “bending
resistance” and “shear resistance”. Simply select the appropriate
mode button. After the test, the test results can be printed, and
the test results can be inquired, and the qualified and unqualified
products are automatically judged. The test methods and data are
all based on the standard test of the sand test.
The machine has reasonable structure, accurate and reliable data,
and simple and convenient operation. It is the best instrument for
sand strength testing in the foundry industry.
Description:
It is used to determine the compression strengh, shearing strengh,
bending strengh and tensile strengh of the moulding sand. It is
also used to determine the strengh of ceramics, cement and so on.
It adopts special stepping motor and worm gear reduction mechanism.
It adopts single-chip microcomputer digital control, adopts
crosshead displacement trimmer and vertical structure of the whole
machine to realize fully automatic uniform loading and unloading.
Data storage, power-down protection and printing
main specifications
- Max testing force 5000N
- compression strengh 0-1.5MPa
- tensile strengh 0-6MPa
- shearing strengh 0-1.2MPa
- bending strengh 0-60MPa
- display accuracy ±1.5%FS
- rated power 100W
- power source AC220V/50Hz
| Max testing force | 5000N |
| compression strengh | 0-1.5MPa |
| tensile strengh | 0-6MPa |
| shearing strengh | 0-1.2MPa |
| bending strengh | 0-60MPa |
| display accuracy | ±1.5%FS |
| rated power | 100W |
| power source | AC220V/50Hz |
Instrument features
1. It adopts special stepping motor, turbineworm reducer, linear
sliding shaft balance system
2. It is controlled by micro computer.
3. It can load and unload automatically and uniformly.
4. It has these functions, such as saving data, power failure
protection, printing...
main applications
It is widely used in foundry, machinery, casting, qualitative
inspection, scientific research, university lab....
