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Spot Welding Machines TECNA 4608N

metal working machines / welding machines / Spot Welding Machines
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MASZYNERIA SP. Z O.O.
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Mr Tomasz Konieczko
Cieplicka 149 A
58-56 Jelenia Góra
Poland

  • 00488897... phone

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RESALE member since 2018

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item-No.: 163534331 Quantity: 1 Date: 26.04.2024
Year of manufacture: 2008 Location: Land-pl Poland
Price: 3,955 EUR
Manufacturer: TECNA
Model: 4608N
Type of machine: Spot Welding Machines
Description: Spot Welding Machines TECNA 4608N

used machine

TECNA 4608N spot welding machine which was built in 2008 in Italy is used for precision welding of two sheets of steel or aluminium with a maximum thickness of 4 mm each. During the machining process, the electrodes heat the workpieces until they reach a plastic state in order to become one inseparable piece after cooling. The adjustment of arm reach and electrode stroke enables adaptation of the machine to the user’s individual production requirements.

The 4608N resistance welding machine is equipped with a state-of-the-art TECNA TE90 Mark II microprocessor controller, designed to ensure a smooth and uninterrupted welding process. The control system enables the programming of 12 different process parameters and control of the SCR thyristor, responsible for regulating the welding current. The offered TECNA spot and projection welding machine also comes with, among others, a set of electrodes, chiller and a two-position foot control. The total weight of the machine is 122 kg.

Technical specifications of the TECNA 4608N welding machine
- maximum sheet thickness (steel): 4 mm
- arm adjustment range: 230-550 mm
- arm spacing: 220 mm
- arm diameter: 40 mm
- maximum electrode clamping force (6 bar pressure, minimum arm reach): 240 daN
- maximum electrode clamping force (6 bar pressure, maximum arm reach): 95 daN
- adjustable electrode stroke
- capacity: 10 seals/min
- maximum welding power: 48 kVA
- working stroke (maximum arm reach): 15-85 mm
- working stroke (minimum arm reach): 8-44 mm
- maximum diameter of electrode holder (metric taper 1:10): 14.8 mm
- electrode plug diameter: 22 mm
- rated power (at 50% duty cycle): 20 kVA
- welding current: 9.4 kA
- maximum secondary short-circuit current: 14.5 kA
- maximum cooling water pressure: 4 bar
- minimum cooling water pressure: 2.5 bar
- cooling water flow rate (4 bar M4451405 pressure): 3 l/min
- internal diameter of water lines: 10 mm
- maximum supply pressure: 10 bar
- minimum supply pressure: 6.5 bar
- minimum air line diameter: 8 mm
- supply: 400 V; 50 Hz
- noise level: < 70 dB(A)
- weight of machine: 122 kg

Equipment of the TECNA 4608 N projection welding machine
- microprocessor controller: TECNA TE90 Mark II
- set of electrodes
- electrode plugs made of chromium-plated copper
- chiller
- 24 V electromagnetic valve
- double-stroke pneumatic actuator
- SCR thyristor with isolated cooling water flow and protection thermostat
- reducer with filter and pressure control with semi-automatic removal of excess moisture from filter tank
- two-position foot control
- DTR – Technical and Operating Documentation
seller offer No. resale 163534331
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Price: sold TECNA 4608N + similar TECNA-Model

TECNA4608N 1150 EUR [Aug 2014]