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  • 4kg Payload 1410.5mm Reaching Distance Welding Robot QJRH4-1A
  • 4kg Payload 1410.5mm Reaching Distance Welding Robot QJRH4-1A
  • 4kg Payload 1410.5mm Reaching Distance Welding Robot QJRH4-1A
  • 4kg Payload 1410.5mm Reaching Distance Welding Robot QJRH4-1A
  • welding station
  • 4kg Payload 1410.5mm Reaching Distance Welding Robot QJRH4-1A
  • 4kg Payload 1410.5mm Reaching Distance Welding Robot QJRH4-1A
  • 4kg Payload 1410.5mm Reaching Distance Welding Robot QJRH4-1A
  • welding station

4kg Payload 1410.5mm Reaching Distance Welding Robot QJRH4-1A

  • The 4kg payload welding robot is mainly used for arc welding, with high reliability and excellent value for money.
  • Hollow structural arms and wrists, built-in welding cable, able to operate welding procedure in narrow space, lightweight, compact structure.
  • By installing protective cover, you can rest assured that it can be used in a variety of harsh environments (dust and drip)
  • Large workplace, fast running speed, high repeat positioning accuracy, suitable for quality demanding welding applications.

  • Repeat positioning accuracy: ±0.03mm
  • Armspan: 1410.5mm
  • Working piece: Carbon steel, stainless steel, aluminum, copper, etc
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Technical Parameters

Model QJRH4-1A
Axis Number 6
Payload 4kg
Repeat Positioning ±0.03mm
Max Armspan 1410.5mm
Motion Range J1 ±168º
J2 ﹢150º,﹣89º
J3 ﹢85º,﹣111º
J4 ±167º
J5 ﹢58º,﹣217º
J6 ±360º
Max Speed J1 201º/s
J2 201º/s
J3 235º/s
J4 350º/s
J5 355º/s
J6 481º/s
Allowable Torque J4 10.51N.m
J5 10.51N.m
J6 2.94N.m
Inertia Moment J4 0.38kg.m²
J5 0.38kg.m²
J6 0.03kg.m²
Robot Body Weight 150kg
Power Capacity 2.7VA
Cabinet Size 580*600*960mm
Cabinet Weight 130kg
Source Three-phase four-wire
Installing Form Ground, Ceiling
Application Welding

Robot Overall Dimension and Motion Range Drawing

Robot Base Mounting Dimension Drawing

Robot End Installation Dimension Drawing

Contact Information

  • cta-icon-1 +86-18008057492
  • cta-icon-2 michaellong@evsrobot.com
  • cta-icon-3 No. 200, Tianfu 5th ST. Chengdu High-tech Zone, China
  • cta-icon-4 +86-18008057492

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