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Genuinely trackless operation – magnetic adhesion eliminates the need for rails or guide strips, cutting setup time by over 80% and allowing use on pipes with varying curvatures.
Powerful, fail‑safe magnetic grip – holds securely even on vertical or slightly inclined pipe sections, with an anti‑drop safety lock that engages automatically if power is interrupted.
Precision orbital travel – infinitely variable speed control (0–1500 mm/min) ensures constant heat input and consistent weld bead geometry around the full circumference.
Integrated oscillation (optional) – adjustable weave width and frequency to fill wider grooves and improve sidewall fusion for thicker wall pipes.
Flexible torch adjustment – multi‑directional bracket with fine height, angle, and lateral offset settings, compatible with most standard MIG/MAG, TIG, and flux‑cored torches.
Remote control & digital display – operator can start/stop, adjust speed, and monitor travel parameters from a handheld pendant, enhancing safety and convenience.
Robust construction – heat‑resistant cables, sealed motor, and splash‑proof casing ensure durability under continuous welding cycles and harsh environmental conditions.
| Brand: | Kehui | Model : | Straight track crawling automatic welding carriage |
| Input voltage: | 220 | Motor power : | 5W |
| Workbench diameter: | 2 2-meter endless cycle | Welding gun adjustment angle : | 0-180° |
| Dimensions : | 260*540*280 | Weight : | 8.6kg |
| Production time : | within 3 days |
Zhengzhou Kehui Technology Co., Ltd
Email: info@zzkehui.com