Welder Manufacture for 3 Phase Resistance Projection Welding Equipment

TN Series of Economical Spot/Projection Welders offers you simplified versatility to meet your parts production and resistance welding need.


Features:
- Fabricated steel ram, guided by inline bearings to ensure positive alignment, minimal deflection
and reduced friction.
- Low friction air cylinders.
- Single stage foot switch
- Projection welders available in 13" throat depth.
- Hydraulic jack for raising and lowering the knee.
- 3" ram stroke, air pressure regulator guage and air exhaust muffler.
- Hoses for cooling water exit at rear of frame for connecting to supply and drain
- Heavy Duty Steel Frame Construction
- All Copper Secondary Components
- Adjustable Upper and Lower Horns
- Adjustable Upper and Lower Electrode Holders
- Electrodes and Platens Machined to

Specifications:
Primary Current                                                           527A
Temporary load rate                                                       20%
Rated capacity                                                             200KVA
Upper electrode working times per minutes(when the working stroke 20mm)  65
Adjustable step number of secondary voltage                                 16
Working stroke of upper welding wheel                                       80Mm
Auxiliary stroke of upper welding wheel                                       40Mm
Maximum pressure between electrodes                                       14000N
MAX operating air pressure                                                  0.55MPa
Overall dimension                                                         1410*800*1750Mm
Weight                                                                     1000Kg

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