BINZEL JAPAN Ltd
Binzel Japan AUT Series Water Cooled Automatic Welding Torch


Manufacturer: BINZEL JAPAN Ltd
Model: AUT Series
AUT 501 D Water-cooled Automatic Welding Torch

AUT 750 Water-cooled Automatic Welding Torch
Binzel designed the AUT 750 as a compact, dual water-cooled jacketed automatic torch for high-radiant-heat applications. Its two independent cooling circuits allow users to configure them in series or parallel.

AUT 602 Water-cooled Automatic Welding Torch
Binzel manufactures water-cooled torches using advanced technology to ensure high-quality, trouble-free welding for any application. The company adheres to the highest standards, guaranteeing user satisfaction.
Binzel Torch Features:
Optimal cooling for long torch life
Robust construction ensures durability and long life
Binzel’s central connector makes torch replacement easy
Technical data
Technical data according to EN 60 974-7:
| AUT 501 D | AUT 750 | AUT 602 | |
| Cooling Method: | Water Cooling | Water Cooling | Water Cooling |
| Rating: | |||
| CO2 : | 500A | 800A | 600A |
| Gas mixture M21*: | 450A | 750A | 550A |
| Usage (%): | 100 | 100 | 100 |
| Wire Diameter: | .035″ – .094″ (0.9 – 2.4 mm) | .045″ – 1/8″ (1.2 – 3.2 mm) | 1.0 – 2.4 mm |
* Data according to DIN EN ISO 14175
The duty cycle is calculated based on the VDE standard voltage/current index (U=14+0.05xl) formula. Pulse welding reduces the duty cycle by 35%.
A water circulation cooling capacity of approximately 800W is recommended, and a minimum of 4 minutes cooling cycle should be allowed between welding operations to protect the cable assembly from overheating.











