Hardfacing
Welding Robot
-- MH6
6-axis vertical articulated robot with inverter welding technology and dual-drive wire feeder. Engineered for multi-variety, variable-batch flexible hardfacing production with ±0.08mm repeatability.
Inverter Arc Welding Robot.
Built for Hardfacing.
The HALDEN arc welding robot uses inverter welding technology, with a dedicated welding torch mounted at the end of the manipulator arm. Welding wire is fed to the contact tip through a dual-drive wire feeder, ensuring stable arc and consistent deposit quality.
Working Principle: The robot arm simulates and demonstrates the entire hardfacing process through a teach pendant, storing the correct overlay trajectory. The stepped shaft rotates radially at a controlled speed via a chuck, while the robot arm -- driven by servo motors, servo drivers, and the controller -- oscillates the welding torch to deposit the overlay onto the workpiece.
As an electromechanical integrated automated production unit that records guided motion and repeats it precisely, it is particularly suited to multi-variety, variable-batch flexible production -- stabilizing product quality, raising throughput, and improving labor conditions.
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01 Manipulator Arm
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02 Controller
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03 Teach Pendant
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04 Servo Drive System
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05 Detection Sensors
Mechatronic automation equipment that records guided motion and repeats it precisely -- ideal for multi-variety, variable-batch flexible production where quality, throughput, and labor conditions all matter.
MH6 Specifications.
Verified. Documented.
Complete technical data for HALDEN model MH0006F-A00 hardfacing welding robot. All parameters factory-tested and certified to ISO 9001.
Basic Parameters
| Item | Parameter |
|---|---|
| Model | MH0006F-A00 |
| Payload | 6 kg |
| Structure | Vertical Articulated (6 DOF) |
| Repeatability | ±0.08 mm |
Motion Range
| Axis | Range |
|---|---|
| SRotation | ±170° |
| LLower Arm | +155° ~ −90° |
| UUpper Arm | +250° ~ −175° |
| RWrist Roll | ±180° |
| BWrist Pitch | +225° ~ −45° |
| TWrist Yaw | ±360° |
Maximum Speed
| Axis | Speed |
|---|---|
| SRotation | 3.84 rad/s · 220°/s |
| LLower Arm | 3.49 rad/s · 200°/s |
| UUpper Arm | 3.84 rad/s · 220°/s |
| RWrist Roll | 7.16 rad/s · 410°/s |
| BWrist Pitch | 7.16 rad/s · 410°/s |
| TWrist Yaw | 10.65 rad/s · 610°/s |
Allowable Torque
| Axis | Torque |
|---|---|
| RWrist Roll | 11.8 N·m |
| BWrist Pitch | 9.8 N·m |
| TWrist Yaw | 5.9 N·m |
Moment of Inertia
| Axis | Inertia |
|---|---|
| RWrist Roll | 0.27 kg·m² |
| BWrist Pitch | 0.27 kg·m² |
| TWrist Yaw | 0.06 kg·m² |
Other Parameters
Environmental Requirements
Free from flammable and corrosive gases or liquids in the operating environment.
Installation must be kept away from sources of electromagnetic interference.
Operating area must be free from water, oil and dust contamination.
Need the MH6 Robot for
Your Hardfacing Line?
Talk to a HALDEN application engineer about workpiece geometry, deposit alloy, cycle time, and integration with positioners or rotators. 8-hour response guaranteed.