Human-Machine Interface Maintenance and Repair

Wu Tai Electronics Technology Co., Ltd. Suzhou

Suzhou Wei te electronic technology Co., LTD

Maintenance Services Overview

With the rapid development of CNC technology, the level of automation in industrial equipment has been increasing in recent years. After a control panel fails, companies often opt to purchase a new one for replacement, which is not only very expensive but also takes a long time. Our company, however, boasts advanced repair equipment and technology, ready to provide our utmost service to you. Our expertise and service will also meet your satisfaction and recognition, and we hope to establish a long-term partnership with your esteemed company.

Scope of Maintenance:

All automated equipment and CNC machine tool control and drive boards.

All equipment (such as drilling machines, etching machines, exposure machines, etc.) of PCB manufacturing companies' electronic circuit control panels: CPU board,

Signal boards, amplifiers, I/O boards, laser sensors, touch displays, various special displays, and all circuit boards and control panels on other electronic devices.

2. Industrial automation control panels, various power boards, systems such as Siemens, ABB, and Schneider, CNC machine control panels, plastic machinery control panels, and various air compressor control panels. Includes inverters, DC speed controllers, soft starters, encoders, and PLC programmable controllers.

3. Servo motors, LCD displays, plasma, rear-projection, computer hardware and software repair.

Machinery Industry:

Siemens systems, Fanuc systems, FIDIA, Amada, YCM, Daewoo systems; various brands of CNC machine control panels including machining centers, CNC punch presses, shears, bending machines; a range of variable frequency drives, AC-DC drives, encoders, PLC programmable controllers, various gas detection and assembly equipment; welding machines, etc.

Printing Industry:

Screen, Sword God, Fujifilm, KBA, Tianma brands of laser typesetting and proofing; automatic plate washing and drying machines; printing machines, offset presses, web presses from Heidelberg, Roland, Liangming, Komori, Hamada, Akiyama, Kobayashi, and Mitsubishi; as well as control panels for some folding machines, perfect binders, cutting machines, thread locking machines, and hot stamping equipment; power drivers, automatic corrugated cardboard (box) production lines, automatic paper feeding and gluing machines, computerized three-side seal bag machines, and high-speed automatic box-making machines.

Food Industry:

Homogenizers, machines, labeling machines, weighing machines, can-making machines, can filling machine control panels; flow controllers, electronic displays, sugar content meters, sealers, and various packaging machines; large ovens, power drivers, coffee machines, etc.

Apparel Industry

Mitsubishi high-level machines, sleeve-securing machines, spinning machines, computer embroidery machines, Brother brand sewing machines, printing machines, overlock machines, dyeing machines, coating machines' circuit boards, as well as various imported clothing machinery, including Japan's JUKI brand, Yu Ren brand clothing machines, and Italy's MACPI machines' circuit boards and control panels.

Numerical Control (NC) units and servo drives:

1. SIEMENS 802S, 802C, 802D, 810T, 810M, 810D, 840D CNC systems. Various CNC system control boards, such as: Siemens 610/611 series power modules, driver modules.

2. Mainboards, PC boards, power modules, and spindle and servo drive units for FANAC 0 Mate, 3T, and 0 series CNC systems.

3. AB servo drives, such as the OSI series OSS200 servo drives, etc.

4. Mitsubishi J2S series servos, Mitsubishi network drives.

Touchscreen and Display:

1. SIEMENS various CNC displays. 2. Sharp and Samsung LCD screens; 3. OP system operations.

Inverters and drivers:

Toshiba: VFA3, VFS9, VFA5 series.

2. Siemens: 6SE71 series, 6SE70 series.

3. Mitsubishi, Yaskawa, Omron, Panasonic, SEW, Fujitsu, Schneider, and various other power frequency converters.

Direct Current (DC) Drive Unit

SIEMENS 6RA21, 6RA23, 6RA24, 6RA70 DC Speed Controllers

2. Eurolines 590, 591, 594 series.

Programming Controller:

1. KOYO: KOSTAC series, Siemens: S5 series, S7 series, Mitsubishi: FX series PLC.

2. PLCs, power modules, CPU modules, input/output modules, etc.

Service Commitment:

Standard repair time: 7 working days; rush service: 3 working days; (Not applicable for hard-to-source components).

Warranty Period: Three months warranty on the repaired parts.

Long-term maintenance cooperation agreements available, priority scheduling, discounted rates.

Technology Level:

Our company specializes in component-level repair without blueprints, unrestricted by the functionality of circuit boards. We boast skilled and experienced repair engineers who are highly proficient in the structure of imported equipment and electronic circuits, with a deep accumulation of experience in the electronics field.

If your unit requires repairs, you are welcome to bring the circuit board in need of repair to our company for inspection and repair, or contact us by phone, and we can also pick up and repair the item. We will enthusiastically and skillfully resolve all the inconveniences caused by circuit board failures for your unit, doing our utmost to ensure smooth production.