Yolico VFD

Servo Drive System

A complete servo drive system pairs the amplifier, servo motor, and encoder cable as a matched set, so you avoid compatibility guesswork. Our systems cover 0.2–55 kW with multi-axis control for coordinated motion, and built-in tension control for web and wire lines. They drop into packaging, injection molding, and winding machines.

Define the axes you need, their torque and speed, and the communication bus — pulse, analog, or EtherCAT. Match the motor inertia to the load and pick the right feedback device: incremental encoder for speed, absolute encoder for position retention after power loss. Cable routing and shielding matter for noise-free operation in switchgear-heavy cells.

We help machine builders select, tune, and commission full servo systems, including brakes, cables, and option cards. Send your axis table and motion profile and we propose a system within 24 hours. Our factory assembles drive, motor, and cable to your spec. Request a quote for factory pricing on your servo line.

Range at a glance

0.2–55 kWDrive + motor + cableMulti-axis controlTension controlInjection & packaging

Servo Drive System — Configured to Order

This range is built to order rather than stocked. Send us the motor nameplate — power, voltage, current and duty cycle — and our engineers confirm the exact configuration and quote FOB/CIF within 24 hours.

How to Select the Right Servo System

  1. Check the motor nameplate: rated power, current, voltage and frequency.
  2. Identify the load type — variable torque (fans, pumps) or constant torque (conveyors, compressors, mills).
  3. Match the drive's rated output current to the motor's full-load current, not just the kW rating.
  4. Confirm the overload requirement: 120% for light duty, 150% or more for heavy duty.
  5. Check the environment: ambient temperature, dust, humidity and cable length derating.
  6. Send us your specifications — we confirm frame size and quote FOB/CIF within 24 hours.

Ordering Information

Minimum order quantity (MOQ)
1 set (sample orders accepted)
Standard packaging
Carton and plywood case packaging
Delivery period
10 days after order confirmation
Payment method
L/C, D/A, D/P, T/T, Western Union
Supply capacity
500–8,000 sets per month
Place of origin
Wuxi, Jiangsu, China

Browse all documents — Variable frequency drive (VFD) brochures, manuals, certificates and selection guides — everything your purchasing or engineering team needs.