Dental 50000 RPM Brushless Micromotor with 7.8N.cm Torque Handpiece
Features:
Controller Model: TH-TB-17-50K
Voltage 220V/110V
Power: 60W
Max Current: 4A
Weight: 1800g
Dimension: W160×D140×H80mm Handpiece
Model: TH-BLTA-17-50K
Weight: 350g
Dimension: L158×Φ28mm
Speed: Max 50,000rpm
Max Torque: 7.8N·cm
Type: Brushless Pedal Speed
control pedal: SP-001
Product maintenance:
1. Keep the handpiece with setting a bur to the collet chuck after operation. If the hanpiece is kept without bur or bit bur, the collet chuck may shrink from the environment condition and may affect some spare parts.
2. Be careful not to drop the handpiece, hit the bur, vigorously drum the handpiece, and do not place it near of heated or wet environment.
3. Do not apply oil or water to the unit when cleaning. As this may cause the bearings to be damaged or cause corrosion of the inner-parts. (If you need to work with water, please put the handpiece obliquely to let the water flow out when you don’t use it)
4. Make sure the collet chuck is well-locked and insert the bur by turning the handpiece.
5. Do not open the chuck while operating.
6. Do not use unqualified bur which it is jumping or shaking. The allowable RPM according to the bur diameter. Please keep the RPM according to Pic 2 against the accident.
7. Do not use the handpiece violently when the bur is not sharp.
8. Before operation, please make sure the bur was inserted into the handpiece head complete. Turn off the power or set the RPM at Zero and then change the bur.
9. Do not disassemble the handpiece by yourself because it is very precise, if not, this behavior will cause the handpiece to be installed by disorderly or even lost the spare parts.
10. Do not use the non-original accessories, especially bearing and carbon brushes.
11. Using with brush micro motor, please make sure only the RPM at Zero when (before) you change the backward and forward function.
12. There are some signals of maintenance with the handpiece such as abnormal noise, heat, high temperature, shake,and no power.