Lingual Trimming Machine – Precision Orthodontic Lab Tool for Lingual Brackets & Wires
The JG-217 is a professional lingual trimming machine designed for dental laboratories and orthodontic clinics. It is used to trim, shape, and polish lingual orthodontic appliances with high precision. The machine features a robust stainless steel body, a powerful 80W motor, and a dust exhaust port for a cleaner working environment.
Key Features
✅ Specialized for lingual orthodontics – ideal for trimming lingual brackets, wires, and retainers
✅ Powerful motor – 80W, 5500 RPM for efficient material removal
✅ Dual voltage options – 110V/60Hz or 220V/50Hz (±10%) – selectable
✅ Stainless steel body – durable, easy to clean, custom painted finish
✅ Dust exhaust port – connect a vacuum hose for dust collection (hose included)
✅ Simple operation – user-friendly design with stable performance
✅ CE certified – meets safety standards
✅ Compact footprint – 25×21×30cm, fits easily on any lab bench
✅ Complete set – includes machine, power cord, manual, and wrench
Technical Specifications
| Parameter | Value |
|---|---|
| Model | JG-217 |
| Power Voltage | 110V/60Hz ±10% or 220V/50Hz ±10% (choose at order) |
| Power Consumption | 80W |
| Motor Speed | 5500 RPM |
| Dimensions (L×W×H) | 25 × 21 × 30 cm |
| Net Weight | 4.5 kg |
| Housing Material | Stainless steel with custom paint |
| Dust Exhaust | Yes, with hose included |
| Certification | CE |
Operating Instructions (Brief)
Check operation – After connecting power, verify normal function. If not running, check the built-in fuse (10A) in the power plug.
Set rotary file height – The file tip should be 0.5–1mm below the work table surface for effective trimming.
Changing rotary file – Rotate dust cover 90°, use two wrenches (included) to loosen/tighten the spindle lock nut.
Dust collection – Connect the flexible dust exhaust hose to a vacuum system for dust removal. Clean the dust chamber regularly by removing the bottom cover.
Safety precautions –
Never touch the rotary file while the machine is running.
Do not wear gloves during operation.
Package Includes
1 x Lingual Trimming Machine
1 x Dust exhaust hose
1 x Power cord (110V or 220V as ordered)
1 x User manual
1 x Spanner wrench
Packaging
Carton size: 26.5 × 20.5 × 35 cm
Inner protection: Thickened carton + anti-collision air column bags
Ideal For
🦷 Dental laboratories
🏥 Orthodontic clinics
🔧 Dental appliance manufacturing
🧑🔬 Orthodontic technicians
Why Choose the JG-217?
Specialized design – Built specifically for lingual orthodontic trimming, not a generic grinder.
Sturdy construction – Stainless steel body ensures long-term reliability.
Clean operation – Dust exhaust system keeps your lab free from debris.
Easy to use – Simple controls and tool-free adjustments.
Important Notes
Voltage must match your local supply – please select the correct version when ordering.
Regular cleaning of the dust chamber is recommended for optimal performance.
Always follow safety instructions to prevent injury.
