• +91-9319418507

  • Plot No 1331, Faridabad, Haryana

  • Mon - Sat: 8.00AM - 06.00PM

Butt welding machine is able to place the end face of the work pieces on the opposite place. To utilize the contact resistance of the two ends on the connecting position to generate high temperature and high heat to achieve welding effect under the effect of pressure.
this kind of butt welding machine no need air compressor, simple operation,easy to move,stable quality,therefore widely used for the field of construction,express way,bridge,steel wire drawing plant,cement prefabricated factory,metal products and so on.Especially suitable for using in the construction field and country side.

Catalog

➢ Machine is mounted on a four wheeled trolley type stand for easy moving anywhere.
➢ Pneumatic operated clamping cylinders and upsetting mechanism.
➢ Simple process of butt resistance welding, small welding shrinkage and little burrs, it is expedient to simplify back process
➢ Adopt pneumatic lever-type pressurization, pressurize cylinder, veritcal pressure: more clamping force ensure that workpiece is not slippery when it is welded, welding performance is more stable.
➢ Upset forging slide carriage adopt the guidance of double slideway: high precision, good wearability and smooth moving that ensure welding mouth consistency of workpiece.
➢ SCR controller carry out parameters analysis, adjustment and control during the welding process of clamping, welding, upsetting, maintain etc, equipment operation is simple and easy to master.
➢ Direct acting lever arm clamps with cylinders placed away from flashing Zone.
➢ Low friction, accurately aligned movement of pattern.
➢ Easy Foot operated switch operation system.
➢ Pre heat, Post Heat and Annealing Selection .
➢ Pulsed cycle for greater upset control
➢ Supplied with universal grooved & blocks.
➢ Fast repeatable operating cycles.

Model: UNIT JRB-10P JRB-15P JRB-20P JRB-25P JRB-30P JRB-40P JRB-50p
Max. Rating (KVA): KVA 10 15 20 25 30 40 50
Input Voltage V AC 415 + 15% AC 415 + 15% AC 415 + 15% AC 415 + 15% AC 415 + 15% AC 415 + 15% AC 415 + 15%
Frequency Hz 50/60 50/60 50/60 50/60 50/60 50/60 50/60
Mains Supply: Phase 2 Lines of 3 Phase 2 Lines of 3 Phase 2 Lines of 3 Phase 2 Lines of 3 Phase 2 Lines of 3 Phase 2 Lines of 3 Phase 2 Lines of 3 Phase
Fuse (Amps): Amps 25 30 40 50 75 100 125
Max. available short circuit currents KA 15 18 20 23 25 27 30
Machine Duty Cycle: % 10 10% 10% 10% 10% 10% 10%
No load Volta6 V 1.76 – 2.84 1.76 – 2.84 1.76 – 3.53 1.76 – 3.53 1.76 – 5.25 1.76 – 5.25 1.76-7.00
Welding Range
Mild Steel (diameter) mm 3-9 3-12 4-14 5-16 6-17 8-18 10-20
High Carbon Steel (diameter) mm 3-8 3-9 4-11 5-12 6-13 7-14 8-15
Copper (diameter) mm 3-6 3-7 4-8 5-9 6-10 7-11 8-12
Brass (diameter) mm 4-8 4-9 5-10 6-11 7-12 8-13 8-14
Aluminium (diameter) mm 4-8 4-9 5-10 6-11 7-12 8-13 8-14
Carbon Steel Blade (width) mm 20-40 20-40 30-50 30-60 35-75
Bimetal Blade (width) mm 5-27 5-27 20-37 25-41 30-45 35-50 35-60
Power Regulation Steps 1 – 8 1 – 8 1 – 8 1 – 8 1 – 8 1 – 8 1 – 8
Automation Grade Pneumatic Pneumatic Pneumatic Pneumatic Pneumatic Pneumatic
Clamping Force daN 185 185 350 350 350 350 350
Upsetting Force daN 105 105 190 190 190 190 190
Dimensions (L×B×H) mm 775 x 525 x 1050 775 x 525 x 1050 775 x 525 x 1050 775 x 525 x 1050 775 x 525 x 1050 775 x 525 x 1050 775 x 525 x 1050
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