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TELWIN DIGITAL PULLER 5500 400V: Precision in Panel Repair Work
The TELWIN DIGITAL PULLER 5500 400V is a microprocessor controlled unit for panel repair. It is built for automotive body shops that need fast and accurate work on sheet metal without damaging delicate surfaces. The DIGITAL PULLER 5500 replaces slow manual methods with a controlled process you can repeat on every job.
Dent repair gets simpler with digital control over spot welding and pulling. The TELWIN DIGITAL PULLER 5500 recognises the connected tool by itself and sets the matching parameters, which cuts the risk of operator error and of overheating the material. That saves time and, above all, keeps the structural integrity of the repaired part, which matters for vehicle safety and for your customers.
The DIGITAL PULLER 5500 400V model was designed for current body shop practice. Work on high strength steels (HSS, UHSS) and on aluminium calls for accuracy that traditional methods do not deliver. Telwin has built in synergic programs for different material types and sheet thicknesses. The control panel with its digital display guides the operator step by step, so even advanced operations stay within reach of any experienced technician.
The TELWIN DIGITAL PULLER 5500 pays back in daily work: higher throughput, lower material cost because whole panels do not have to be replaced, consistent repair quality and satisfied customers. It is a tool for shops that want to raise the standard of the service they sell.
The Capabilities of the TELWIN DIGITAL PULLER 5500 400V
Digital Control for Repeatable Repairs
The TELWIN DIGITAL PULLER 5500 400V is more than a standard spotter. At its core sits an advanced microprocessor that monitors and corrects welding parameters such as time and current in real time. Whatever the momentary mains fluctuation or the condition of the sheet surface, the process stays stable and predictable. The unit holds built in synergic programs optimised for different steel grades (including HSS, UHSS and boron steels) and for different material thicknesses. Selecting the right program on the LCD panel takes seconds.
For the professional this means much simpler work with no guesswork. You no longer have to try settings by hand, the unit does it for you and holds the right conditions for every spot. Automatic recognition of the connected tool speeds the job up further. The PULLER knows whether you are using a slide hammer with a star washer, an electrode for single sided welding or a heating tip, and it adapts the current characteristic accordingly, for efficiency and for safety.
Higher Throughput and Better Shop Profitability
In a busy shop every minute counts. The TELWIN DIGITAL PULLER 5500 was designed for high efficiency and short downtime. Digital control and the automation of many steps shorten both the setup time and the time needed for the weld itself compared with traditional methods.
Quick program selection, no constant correction of settings and a sound spot every time add up to a smoother workflow and more jobs completed. Accurate energy dosing also reduces grinding and finishing after welding, which shortens the total repair time further. Lower consumable use and less rework mean lower operating costs and better profitability for your business. The investment returns quickly and lifts the quality of the service at the same time.
Protection of Modern Materials, Accuracy on HSS and UHSS
Current car bodies increasingly use high strength (HSS) and ultra high strength (UHSS) steels along with aluminium alloys. These materials offer good mechanical properties and safety, but they react badly to heat input. Wrong welding parameters can cost them their key properties, weaken the structure and with that compromise the safety of the vehicle.
The TELWIN DIGITAL PULLER 5500, with accurate microprocessor control and dedicated synergic programs, is a suitable tool for these demanding materials. It delivers energy in a controlled way, keeps the heat affected zone (HAZ) small and prevents overheating. For the professional that means modern car bodies can be repaired safely and in line with the strict requirements of vehicle manufacturers, which builds customer trust and the reputation of the shop.
Technical Specification
| Parameter | Value |
|---|---|
| Full product name | TELWIN DIGITAL PULLER 5500 400V |
| Catalogue number | 828128 |
| EAN code | 8004897219462 |
| Power supply | Three phase 400V AC 50/60Hz |
| Maximum welding current (I2 max) | 3800 A |
| Secondary open circuit voltage (U20) | 5.6 V |
| Rated power at 50% duty cycle (X=50%) | 2 kW |
| Maximum absorbed power | 10.5 kW |
| Power factor (cos φ) | 0.8 |
| Rated duty cycle | 1.5 % |
| Maximum double sided welding thickness | 1.5 + 1.5 mm (low carbon steel) |
| Protection class | IP22 |
| Overall dimensions (L x W x H) | 390 x 260 x 225 mm |
| Weight | 16 kg |
| Control | Microprocessor, digital |
| Display | Digital LCD |
| Automatic tool recognition | Yes |
| Synergic programs | Yes (for different materials and thicknesses) |
| Thermal protection | Yes |
Key Features and Benefits
- Microprocessor Control with LCD Display: The unit manages every parameter of the welding and pulling process through a microprocessor. The digital LCD display shows the settings clearly and makes menu navigation easy. For the professional this means full control, repeatable results and much less time spent setting the machine up before work, which raises efficiency and reduces mistakes.
- Automatic Tool Recognition and Synergic Programs: The TELWIN DIGITAL PULLER 5500 identifies the connected tool (a slide hammer or various electrode types, for example) and suggests the right working parameters. Predefined synergic programs are also available for different steel grades (including HSS and boron) and sheet thicknesses. This removes manual setting selection, speeds the work up by as much as 30% and gives even results on demanding materials too, protecting them against overheating and structural damage.
- High Welding Current and a Stable Process: With a maximum welding current of 3800 A the unit produces strong, durable joints of the kind that pulling larger dents requires. The process stability held by the electronics gives uniform spot quality and reduces the risk of tips tearing off during work. The technician can count on a sound repair the first time, which saves time and consumables.
- Shorter Repair Time and Higher Output: Digital accuracy, automation and simple operation noticeably cut the time a panel repair takes. Fast parameter setting, sound spot welding and effective pulling let the shop take on more jobs in the same working day. For the business that is a direct gain in profitability and a faster return on the equipment.
- Material Protection and Minimal Damage: Controlled welding energy keeps the heat affected zone small, which matters on thin sheet and on modern high strength steels that react badly to heat. The structure of the material is not weakened, and the risk of burn through or of distortion on the opposite side of the panel stays low. The original properties of the sheet and the look of the repaired surface are preserved.
Product Applications
- Professional body and paint shops: full accident repair of car bodies.
- Dent pulling: spot removal of dents on steel panels without dismantling the parts.
- Repair of low carbon steel panels: effective work on traditional body elements.
- Sheet shrinking: spot heating to remove small bulges and stresses.
- Single sided welding: attaching studs, washers, rivets and other parts needed during the repair.
Summary: TELWIN DIGITAL PULLER 5500 400V - Your Best Investment
The TELWIN DIGITAL PULLER 5500 400V is a working tool for accurate panel repair. Digital precision, automation of the key steps and Telwin build quality give you shorter repair times, lower costs and predictable results that hold up in front of demanding customers. Raise the standard of your shop with technology that shows in the finished job. Choose the TELWIN DIGITAL PULLER 5500 and see the difference in body repair work.
Catalogue number: 828128
EAN code: 8004897219462
