Description
]The machine comes with a big 5-inch LCD screen and a PET hot-pressed control panel that shows material type, time, power, thickness, and welding mode clearly. You don’t need to be a systems engineer to use it. The interface is straightforward, the controls are responsive, and the internal electronics are tuned for accuracy and repeatability. Core parts are imported from European premium brands to keep the machine running strong over time.
FY-28DC Inclusions:
-
Double-sided C-type gun with a double-piston design that rotates 360° and holds solid pressure even under load
-
Fully automatic water cooling system so you can work longer without overheating the unit
-
Air filter + pressure regulator built in for better pneumatic control
-
Gun cable support arm that moves freely and rotates 360°, so the cable doesn’t get in the way
-
Large pulling hammer for dent pulling jobs
-
Single-sided and double-sided spot welding in one setup
-
Multiple welding modes including shrinking, washer welding, dent pulling, flattening, waveform wire welding, stud welding, OT washer welding, and triangle washer welding
-
Stepless current regulation with single pulse and multi-pulse modes for fine-tuned welding across hundreds of processes
-
Automatic voltage monitoring and open-phase protection so power issues don’t trash your welds or the machine
-
Overheating and overcurrent protection built in for safer daily use
-
Automatic current testing system that keeps key parameters stable and accurate
-
C-type gun electrodes that open step-by-step and close quickly for fast, controlled welding cycles
This spot welder is built for body shops, panel repair specialists, and professional welders who deal with:
-
High-strength steel panels
-
Double-layer and multi-layer steel
-
Modern car body repairs that need OEM-style weld quality
-
Jobs that demand shrinking, stud welding, washer welding, and dent pulling in one system
If you’re still using older, non-inverter spot welders, the FY-28DC will feel like a major upgrade. The water-cooling, the clean LCD interface, the pulse control, and that C-type gun with real 360° movement make it easier to work fast and stay consistent.
This is a workshop-grade spot welder, not a hobby unit. It’s built to handle daily use and modern steel grades without burning out or losing accuracy.
| Spec | Value |
|---|---|
| Model | FY-28DC |
| Input Voltage | AC400V 50/60Hz (±10%) |
| Input Power | 30KVA |
| IRMS | 32A |
| IMAX | 17000A |
| One-Side Weld Thickness | 1.0 + 1.5mm |
| Two-Side Weld Thickness | 3.0 + 3.0 + 3.0mm |
| Air Pressure | 2–10kg |
| Inverter Frequency | 2000Hz |
| Control | Electronic timer (continuous) |
| Welding Time | 0–700ms (pulsed) |
| Size | 800 × 680 × 2030mm |
| Weight | 130kg |
FY-28DC
Product FAQ:
Can this machine weld modern high-strength steels?
Yes. It’s designed specifically for double-layer and multi-layer high-strength steel, with stable weld quality thanks to the IGBT inverter and soft-switching technology.
What welding modes does it support?
The FY-28DC supports shrinking, washer welding, dent pulling spot welding, flattening, waveform wire welding, stud welding, OT washer welding, and triangle washer welding.
What gun does it come with?
It comes with a double-sided C-type gun with a double-piston design that rotates 360° and maintains stable pressure.
How big is the machine and how heavy is it?
Dimensions: 800 × 680 × 2030 mm
Weight: 130 kg
Is the control panel easy to use?
Yes. It has a large 5-inch LCD monitor and a PET hot-pressed control panel that clearly shows welding material, time, power, thickness, and mode. The interface is designed to be easy to learn and operate.
