FMF Supply
OLYM M15C/M15D Aluminum Stud Welder Dent Puller for Car Body Repair
OLYM M15C/M15D Aluminum Stud Welder Dent Puller for Car Body Repair
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The OLYM M15C/M15D aluminum car body repair stud welder is built for aluminum automotive panel dent repair. It welds M4, M5 and M6 studs to the damaged area, then works with the supplied puller tools to support controlled dent pulling and aluminum body repair workflows.

Key Features
- Capacitor-discharge aluminum stud welding system for car body dent repair.
- Digital intelligent control panel with power, charge, working-status and welding indicators.
- Knob-based power adjustment for faster setup than button-only adjustment.
- Buffered all-copper stud welding gun for M4, M5 and M6 stud welding.
- Quick-pull repair workflow for aluminum body dents, with M15C and M15D kit options.
- TAL high-energy capacitor module listed at 120000 uF with a 0.1-second charge/discharge cycle.





Technical Specifications
| Input voltage | 110/220 V |
|---|---|
| Instant current | 11000 A |
| Rated power | 3 kVA |
| Welding voltage adjustment | 30-220 V |
| Stud sizes | M4, M5 and M6 |
| Welding thickness | 0.4-10 mm |
| Capacitor capacity | 120000 uF |
| Charging/discharge cycle | 0.1 s |
| Kit weight | 26 kg per kit |
Available Kits
| Model | Included items |
|---|---|
| M15C Aluminum Body Quick Repair Kit | Main unit x1, gun cable x1, ground cable x1, quick puller x1, M4 stud clamp head x1, M5 stud clamp head x1, M6 stud clamp head x2, M4 pull rings x6, M5 pull rings x6, M6 pull rings x10, M4 aluminum studs x50, M5 aluminum studs x50, M6 aluminum studs x300, M6 iron studs x50, accessory box x1. |
| M15D Aluminum Body Quick Repair Kit | Main unit x1, gun cable x1, ground cable x1, quick puller x1, dual-point pull stand x1, six-hole hook x1, T-shaped pull rod x1, spray gun x1, accessory box x1, M6 iron studs x50, M4 stud clamp head x1, M5 stud clamp head x1, M6 stud clamp head x2, M4 pull rings x6, M5 pull rings x6, M6 pull rings x10, M4 aluminum studs x50, M5 aluminum studs x50, M6 aluminum studs x300. |

Repair Workflow
For aluminum body dent repair, the workflow uses aluminum stud welding first, then dent pulling with dedicated puller tools. The buffered welding gun and replaceable M4/M5/M6 clamp heads are used to match different stud sizes during the repair process.




Applications
- Aluminum car body dent repair.
- Automotive collision repair and body shop workflows.
- Aluminum panel stud welding and dent pulling.
- Repair tasks using M4, M5 or M6 aluminum studs.
FAQ
What is the OLYM M15 aluminum stud welder used for?
It is used for aluminum automotive panel dent repair. The machine welds M4, M5 or M6 studs to the damaged area, then the supplied puller tools are used for dent pulling.
Which stud sizes are supported?
The listed stud sizes are M4, M5 and M6. The M15C and M15D kits include clamp heads and pull rings for these stud sizes.
What is the difference between the M15C and M15D kits?
Both kits include the main unit, gun cable, ground cable, quick puller, M4/M5/M6 clamp heads, pull rings, studs and an accessory box. The M15D kit also includes a dual-point pull stand, six-hole hook, T-shaped pull rod and spray gun.
What input voltage and welding range are listed?
The listed input voltage is 110/220 V, the welding voltage adjustment range is 30-220 V, and the listed welding thickness is 0.4-10 mm.
