| Model |
EFM-III-EN
Standard type |
EFM-III-F
High Durability type |
EFM-III-1010
High Torque /high speed type |
EMF-III-1020
High Torque / high speed type
with speed ranges |
Pressure Load Ranges
(Spring Pressure) |
14.3N~5000N |
26.5N~5000N |
| Max. revolution Torque |
300N-cm |
1000N-cm |
| Friction Force Ranges |
2~300N-cm |
25~1000N-cm |
| Sliding Speed Ranges |
0.01~2,
2~200cm/sec |
4~400 cm/sec |
5~1000 cm/sec |
0.001~0.1,0.1~10,
10~1000cm/sec |
| Number of Speed Range |
2 |
1 |
3 |
| Max. Continuous Operation Time |
200h |
1000h |
200h |
| Driving Motor |
AC Servo Motor |
AC Spindle Motor |
AC Servo Motor. AC Spindle Motor |
| Applicable Specimen |
Ring, Disk, Pin, Ball |
| Control Timer, Max |
99h |
| Safety Device (Automatic Stop) |
Automatic Stop at Overload friction force |
| Measurable Temperature Range |
0~ + 400 degree Celsius |
| Recorder Type |
2-Pen type (Load, Friction Force) |
4-pen type
(Load, Friction Force, sample Temperature) |
| Load cell for friction force |
20N |
| Load cell for pressure load |
5000N, 1000N, 100N |
| Power Sources |
200V AC, 3F,50/60Hz |
| Power Consumption |
2.5kVA MAX |
5kVA MAX |
14kVA MAX |
| Dimension of the Main Unit |
630(W) x 730 (D) x 1600 (H) |
1080(W) x 1000 (D) x 2000 (H) |
| Dimension of the Control Console |
- |
630(W) x 730 (D) x 1600 (H) |
| Weight of the Main Unit (about kg) |
350 |
950 (Main Unit), 200 (Control Unit) |
| Oil bath |
About 250 cc |
| Heating type oil bath |
Rt ~ +100 degree celesius, about 800 cc |
| Heating Furnace |
Rt ~ +300 degree celesius |
| High-temprature chamber |
Rt ~ +200 degree celesius |
| High/low temprature chamber |
-50 ~ +200 degree celesius |
| Test-piece attachment |
For disk, for pin |
| Recoder (3 pen) |
Pressure load, friction force, temprature |
- |
| Pseudo wearing amount measurment device |
0 - 5 mm |
