Technology Innovation · Technology Shapes the Future
Information provided by the client; listed in no particular order.
Built on an industrial-grade high-performance, highly integrated MCU + IGBT architecture, backed by advanced manufacturing processes and a strict quality control system.
Switch-type Hall sensors provide position feedback; adaptive parameters with dead-time compensation and vector control deliver fast response while minimizing torque ripple.
The panel can optionally support Bluetooth, audio and video playback, LCD display, voice control and grip heart-rate detection, and is RoHS compliant.
| Applicable Voltage | 110/220V ±20% |
|---|---|
| Rated Power | 1.0/1.25HP |
| Max. Current | 30/15A |
| Motor Speed | 4800RPM |
| Speed Range | 0.8~14KM |
| Ambient Temperature | -20~45℃ |
| Standard Dielectric Withstand Voltage | 1750V/3S |
| Dimensions | 145*100*67.5MM |
| Environmental | ROHS |
Multi-layer hardware and software protection ensures long-term stable operation of the complete machine.
Built on an industrial-grade high-performance, highly integrated MCU + IGBT architecture, backed by advanced manufacturing processes and a strict quality control system.
Switch-type Hall sensors provide position feedback; adaptive parameters with dead-time compensation and vector control deliver fast response while minimizing torque ripple.
The panel can optionally support Bluetooth, audio and video playback, LCD display, voice control and grip heart-rate detection, and is RoHS compliant.
| Applicable Voltage | 110/220V ±20% |
|---|---|
| Rated Power | 1.5/2.0HP |
| Max. Current | 40/20/30A |
| Motor Speed | 4500RPM |
| Speed Range | 0.8~18KM |
| Ambient Temperature | -20~45℃ |
| Standard Dielectric Withstand Voltage | 1750V/3S |
| Dimensions | 170*100*67.5MM |
| Environmental | ROHS |
Multi-layer hardware and software protection ensures long-term stable operation of the complete machine.

The FangService series sensorless AC variable frequency drive is purpose-built for commercial treadmills, driving three-phase AC motors to achieve high-performance, wide-range stepless speed control.
The FangService series AC drive adopts a self-developed high-performance IPM intelligent power module and vector control technology built on a self-developed high-performance 32-bit CPU, featuring the following:
| Input Voltage (V), Single-phase | 220VAC.50/60Hz | Voltage Fluctuation Range | -20~+10% |
|---|---|---|---|
| Frequency | ±5% | Rated Output Current | 7A/9.5A |
| Continuous Output Surge Current | 13A/15A | Rated Output Capacity | 2.2KW/3.0KW |
| Applicable Voltage | 3.0HP/4.0HP | Output Frequency Range | 2.5-200Hz |
| Carrier Frequency Range | 15KHz | Control Method | SVPWM vector control |
| Output Frequency Resolution | 0.2Hz | Speed Reference | RS-485 communication |
Commercial models are paired with a commercial AC motor, combined with the FangService series AC drive to power the complete machine.
Comprehensive protection functions, suited to continuous high-load commercial operation.
The complete set of original technical drawings for this series, archived by model and corresponding one-to-one with the descriptions above.

















The manufacturer whose overseas expansion is supported by FangService is a high-tech company specializing in the design of motor control systems and research into complete machine systems. Founded in April 2003 with a registered capital of RMB 20.46 million, it focuses on brushless DC (BLDC) motor control systems, permanent-magnet synchronous motor (PMSM) control systems, variable-frequency systems for AC asynchronous motors, servo motor control systems, motion control systems and switched reluctance motor control systems — a technology-driven Design House that integrates R&D and design.
Over the years it has devoted itself to the R&D of variable-frequency motor-drive control algorithms and cutting-edge electromagnetic theory, building comprehensive technical strengths in FOC space-vector control, precision servo control, high-power motor drives, unmanned control systems and industrial interconnection. Together with a leading domestic semiconductor company, it has jointly developed highly integrated, cost-effective motor-dedicated control processor SOC chips (DSP / 32-bit RISC), power drive modules (IPM) and high-power IGBTs. The company runs a national-level motor laboratory and professional EMC/EMI testing laboratories, attaches great importance to quality management, and is certified to the ISO 9001 and IATF 16949 (formerly TS 16949) quality management systems.
Backed by a high-caliber R&D team and independent control and drive chip platforms, the manufacturer whose overseas expansion is supported by FangService delivers stable, reliable support across five dimensions — quality, cost, delivery, service and technology. It has been recognized as a Zhejiang Province High-Tech Enterprise, a Zhejiang Province Science and Technology SME, a Hangzhou Enterprise High-Tech R&D Center and a 2018 Gazelle Enterprise, and its motor controllers have sold more than 2.1 million units in total.
Which countries and regions have strong demand for Treadmill Controllers? Visit the customer development map dashboard to see the global distribution of potential customers, or search the global prospect directory right here on the FangService website.
Want your company and products to be showcased here too, to step up your overseas expansion and win more international orders? Partner with FangService and enjoy going global together! Contact us.
Tell us your machine power rating, target market and certification requirements — we will respond within 24 hours.
Contact Us →Our solutions cover home treadmills from 1.0 HP to 2.0 HP and commercial units up to 4.0 HP, including brushless lower control boards, upper HMI console panels and AC frequency-converter drives, with firmware adapted to your motor and deck.
Yes. Speed range, acceleration curves, incline actuator logic, safety-stop behavior and the console interface can all be tailored, with UART or Bluetooth links between the upper and lower boards.
Yes. We deliver schematics, BOM, test reports and user manuals prepared for EN 957 and IEC 60335 review, and can align labels and manuals with EU, US and UK requirements.