Full Haco Kompact 6020 Plasma Retrofit with Hypertherm 260 XD in Nebraska
A plasma table retrofit is never just a controls swap. On this Haco Kompact 6020 in Nebraska, the goal was to bring the machine back as a complete cutting system, with new motion hardware, clean wiring, updated height control, and proper CAD/CAM/CNC training for the operators.
The table already had a capable cutting source in the Hypertherm 260 XD. The work focused on replacing the aging motion and control components around it, then calibrating the full system so the machine could cut accurately again.
The old motion system came out first
The retrofit began with a full removal of the outdated hardware. That included the old motors and drives, transmission gears and belts, motor cables, encoder cables, and the original control box with its wiring.
The Z axis was also stripped down. The old Z motor, rail, pinion rack, and related wiring were removed so the torch station could be rebuilt around modern height control equipment.
Inside the electrical cabinet, the old wiring was removed to make room for a cleaner, safer layout. The previous communication cables to the HPR260XD plasma source were also replaced.
This stage matters because old cables, worn belts, and mismatched control wiring can cause repeat faults that are hard to trace later. A full reset gives the new system a better foundation.
The transmissions were reengineered for new motors
With the old drive system removed, the transmissions were reworked to accept new motors with gearboxes. New pulleys, belts, and fasteners were ordered to match the updated design.
Both X axis transmissions were reassembled, followed by the Y axis transmission. The focus was on solid mechanical alignment before moving into electrical work.
The lifter and gantry control were upgraded
The head plate was adapted for a new lifter with integrated sensors, laser pointer, and brake. This upgrade gave the torch station better sensing and control for piercing, cutting, and height following.
A good mounting location for the new control had to be worked out on the gantry. Once the location was chosen, the control was installed there to keep the system practical for operation and service.
New motor and encoder cables were installed to both X axis motors, the Y axis motor, and the lifter. Signal wiring and brake wiring were also run to the lifter.
The Hypertherm communication and limits were rewired
New communication cables were installed between the control and the Hypertherm 260 XD. New height control and signal cables were also added.
The X and Y limit switches were rewired back to the control, and the Hypertherm start signal was connected. After startup, every motor direction and limit switch was checked before full motion testing.
The gear ratio parameters were then set for X, Y, and Z. Calibration was done with a dial indicator, caliper, and longer distance checks with a tape measure. This helped confirm both short-move accuracy and longer travel accuracy.
Speeds and acceleration were adjusted for X and Y so the machine could move smoothly without overdriving the mechanics.
Cutting tests and training finished the job
Once motion was verified, the team tested communication with the Hypertherm plasma source, checked head sensing, and tested the height follower.
The table then ran sample parts to confirm the retrofit as a working cutting system, not just a powered-up machine.
The project ended with full control training and offline software training for CAD, CAM, and CNC workflow. That final step is key. Operators need to understand how to draw, program, run, and recover jobs with confidence.
This Full Haco Kompact 6020 Plasma Retrofit with Hypertherm 260 XD in Nebraska turned an aging table into a renewed production machine with updated motion, cleaner wiring, modern torch handling, and a trained team ready to use it.
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