210kg Payload 2702mm Reach 6 Axis Heavy Duty Spot Welding Robot IP67 Wrist

210kg Payload 2702mm Reach 6 Axis Heavy Duty Spot Welding Robot IP67 Wrist

Product Overview

Frame and SUV body lines use heavier guns than passenger car closure lines, and the extra gun mass has to come out of the payload budget. This model carries 210kg at 2702mm reach, so a transformer mounted servo gun with a long arm stays within rating instead of loading a smaller wrist. Wrist torque of 1372 N.m and 145 kg m2 of inertia keep the gun square through rotation, which reduces the tip skid that shows up as undersized nuggets. Despite the payload class, the body weighs 1080kg, so it fits stations originally built for a lighter robot. IP67 wrist protection and a single supply cable keep maintenance simple on two shift lines.

Selection Guide

Choosing a spot welding robot in this class usually starts with gun mass, then reach, then body mass. This spot welding robot is rated at 210 kg, so the gun, transformer and cable package fit inside one load figure. The 2702 mm reach of this spot welding robot then sets how many stations a body needs, and here it is one. Because a spot welding robot is judged by its welds, we quote the gun package, controller and parameter backup together, and we check the reach envelope against your line drawing before the spot welding robot is packed for shipment.

Key Specifications

Advantages

• 210kg payload covers a transformer mounted gun with a long electrode arm.
• 1372 N.m wrist torque reduces tip skid during rotation.
• 2702mm reach covers frame rails and SUV body sides from one position.
• 145 kg m2 inertia keeps heavy guns square through fast moves.
• 1080kg body mass fits stations built for lighter robots.
• IP67 wrist handles spatter on two shift production lines.
• Single supply cable and battery-free origin backup simplify service.
• YRC1000 weld schedule management keeps multi-gun lines consistent.

Typical Applications

• SUV and pickup body side welding
• Frame rail and crossmember welding
• Heavy gauge floor pan joints
• Chassis brackets and reinforcement welding
• Two shift high volume body shops
• Mixed model lines with heavy guns

Frequently Asked Questions

Q: What gun package does 210kg support?
A: A transformer mounted servo gun with a long electrode arm, typically 140 to 175kg. The 30kg U-arm allowance covers the cable package separately.

Q: How does 1372 N.m of torque help weld quality?
A: It keeps the gun square to the flange during rotation, which stops the tips skating across the surface and producing undersized nuggets.

Q: How heavy is the robot itself?
A: 1080kg. That is light for this payload class, so many stations built for a 165kg class robot can take this model without new steelwork.

Q: What reach is available?
A: 2702mm, enough for frame rails and SUV body sides from one floor position. We confirm the station split against your drawing.

Q: Is the wrist protected against spatter?
A: The wrist is IP67 and the body IP54. Cables and gun connections sit inside the protected zone, so spatter does not reach them.

Q: Which controller and software are included?
A: The YRC1000 controller with spot welding software, gun pressure control and weld schedule storage, in a 125L cabinet with energy regeneration.

Q: What lead time should we plan for?
A: 35 to 50 days from deposit, with drawings for approval before shipment and remote commissioning support included.

Q: How do I confirm this spot welding robot fits my cell?
A: Send the gun package and the station drawing. We check the reach envelope of this spot welding robot against the fixture layout and return a layout with this spot welding robot placed to scale, usually within two working days.