Dental Polishing Machine(Motor)
PLH-230
Instruction Manual
Please read this instruction manual carefully before use, and file it for future reference.
For dental use only.
1.Product Overview
-Thanks for using the PLH - 230 Dental Polishing Machine(Motor).
-This portable dental polishing machine is a precision tool specially designed for dental treatment and restoration. It features small size, light weight, flexible operation, adjustable speed and low noise, and is suitable for grinding, polishing and trimming various dental materials.
-This equipment should be operated by qualified or approved personnel. The operator should have specialized application skills and work in accordance with the manual.
-The equipment must not be used in an environment where flammable anesthetic gases are mixed with air or nitrous oxide.
- Technical Specifications：
Packaging Size ： | 195*127*66mm |
Gross Weight： | 432g |
Battery ： | 800mAh |
Work Environment Temperature： | 5°C-40°C |
Relative Humidity:: | 10%-100% |
Atmospheric Pressure： | 50~106KPa |
3.Main Directions For Use
Button Description
-Power Button: Long press the button to turn On or Off the device; When the device is already powered on, a short press of the button can turn the motor On or Off.
-Setting Button:A short press of the button switches between different memory modes; A long press of the button enters the parameter setting and to save the data of the current memory mode,at this time, a short press of the button is used to select the parameter that needs to be adjusted;
-△▽ Adjustment Button: Press the △▽ buttons to adjust the relevant parameters;When not in the setting mode, the △▽ buttons can only be used to adjust the rotation speed;
Display Description
-There are 9 built-in memory modes from M1 to M9, which can adapt to various different requirements；
-The display of the letter "R" indicates forward rotation, and the display of the letter "F" indicates reverse rotation；
-The rotational speed ranges from 600rpm to 3000rpm;
Cautions:
- Wear appropriate protective glasses during use to prevent debris from flying into the eyes during grinding.
- Ensure the device is used in a dry and clean environment and avoid water or other liquids from entering the device.
- Regularly check the charger and plug of the grinder. Replace them in time if damaged.
-Do not use a damaged charger or use it with a loose socket.
4.Packing List
Motor Handle | 1pc |
Straight | 1pc |
Charging Base | 1pc |
Adaptor+USB Cable | 1set |
Operation Manual | 1pc |
Prophy Angles | 2pcs |
1.Ergonomic design easy to carry
2. When operating, using push button 16:1(left and right reciprocating) dental contra-angle handpiece to coordinate the machine files(hand files)
3.There are 6 kinds of procedures(Memory set) for selection. It can input the optimum data in advance, and also can modify it according to the working conditions in use.
4.Soft start and soft stop can be achieved and the operation is more comfortable. Simultaneously, it will not break the needle when root canal files encounter instantaneous shock.
5.Dental contra-angle Handpiece and lamp holder can withstand 135°C high temperature and high pressure sterilization.
6.Built-in high-capacity lithium battery, so it can reduce battery change times and reduce costs for machine.
7. There is a voice prompt when lack of power.
8.With LED lamp and high brightness, it can help doctors get a better look at the root canal environment.
Technical Specifications:
Main engine Voltage: 3.7Vdc
Battery capacity: 800mAh
Charger input voltage: AC110-220V,60/60Hz
Charger output voltage:5Vdc
input voltage: 1A
Packing list:
The host 1
Charging Dock 1
Lamp holder 2
Power adapter 1
Motor cover 1
Product specification 1
Product certificate 1
Equipped with clear bright LCD, clear image and different color indicate the trajectory of the file clearly.
Based on advanced multiple frequency network impedance measurement technology and automatic calibrating ensures the measurements are accurate.
Autoclavable file clip, file hook, file probe. Avoiding cross infection effectively.
When doing the measurement, the changes of the sound can indicate the position of the file in the root-canal.
Technical Details:
Power: 3.7V/2000mAh
Power consumption: ≤0.5W
Screen: 4.5“LCD
Main unit weight: 446g
Dimensions: 131mm×75mm×105mm
On Aug 26, 2025 at 04:58:29 PDT, seller added the following information:
On Jan 1, 2026 at 01:46:08 PST, seller added the following information: