TBK 938F Dual-Station Mini Desktop Screen Polishing Machine | Mobile Phone Scratch Removal System

The TBK-938F is a desktop-sized screen refurbishment machine engineered for professional mobile phone repair workflows. It features a dual-station design, enabling the simultaneous polishing of two mobile phone screens to significantly increase operational efficiency. Powered by a frequency conversion servo motor, the unit ensures consistent torque and stable operation with minimized noise and vibration levels. The intelligent control system simplifies the workflow, effectively removing surface scratches and restoring the glass finish through a precise grinding process.

Servo Motor Technology: Equipped with a frequency conversion speed regulation servo motor, designed to provide precise control and consistent power delivery during the polishing cycle.

Stable & Low-Noise Operation: The advanced motor system substantially reduces operational vibration and noise, contributing to a quieter workshop environment.

Dual-Station Efficiency: Capable of processing two devices simultaneously, allowing technicians to double their throughput compared to single-station units.

Intelligent Control Interface: Features a user-friendly touch panel with preset timer options (5, 10, 15 minutes) to standardize the polishing duration for different scratch depths.

Compact Desktop Footprint: Designed with a small form factor to fit easily on standard workbenches, optimizing space usage in the repair shop.

Effective Scratch Removal: Physically grinds and polishes the glass surface to eliminate scratches and abrasions, restoring smoothness to the screen.

Universal Voltage Compatibility: Supports both 110V and 220V power inputs, making it adaptable for use in various international regions without external transformers.

• Brand: TBK
• Model: 938F
• Voltage: 110/220V
• Power: 200W
• Speed regulation: Variable frequency speed regulation
• Workstation quantity: two stations
• Size: 400 * 400 * 340mm
• Weight: 51kg
• Package Size: 580 * 480 * 450mm
• Package weight: 59kg

Q1: What is the primary advantage of the TBK 938F compared to the single-station model?
A1: The TBK 938F features a dual-station design, allowing it to polish two phones simultaneously. This effectively doubles the efficiency and output capacity for repair shops handling multiple devices.

Q2: How does the servo motor benefit the polishing process?
A2: The frequency conversion servo motor provides higher stability and constant torque compared to standard motors. It also operates with significantly lower noise and vibration, which is crucial for a desktop machine.

Q3: What consumables are required to operate this machine?
A3: The polishing process requires water, polishing powder (cerium oxide), waterproof glue to seal the phones, and specific molds for each phone model.

Q4: Is the machine compatible with different power standards?
A4: Yes, the TBK 938F is designed to support a wide voltage range (110V-220V), allowing it to be used in most regions globally.