QH-GC3-H 3-Chuck Heavy Duty Lathe Tube Cutting Machine Weldseam Identification Fully-automatic Loading

Side-mounted Lathe Ensures Long-tube Precision: The side-mounted layout’s continuous lengthwise support keeps 11500-12500mm tubes straight during cutting, avoiding the deflection that causes uneven cuts in vertical lathes. This, paired with ±0.03mm axis accuracy, ensures consistent dimensioning across the entire tube—critical for wind tower sections or pipeline segments that require tight fit-up, reducing weld rework by 50%-55%.

Fully-automatic Loading Boosts Efficiency & Safety: The automated loading system eliminates manual lifting of heavy tubes (often 100kg+ for large diameters), cutting loading/unloading time per tube from 5-8 minutes (manual) to 1-2 minutes. It also reduces workplace injury risks and enables 24/7 unattended operation—boosting overall production capacity by 40%-45% compared to semi-automatic models.

Weldseam Identification + Side-mounted/Auto-loading Synergy: The machine’s optical weldseam detection works in tandem with its side-mounted stability and automated alignment: it identifies seams while the auto-loading system positions the tube, then adjusts the cutting path to either avoid seams (preventing brittle cuts) or align bevels with weld prep zones. This eliminates manual seam checking (a 2-3 minute per tube step) and ensures 99%+ defect-free cuts, while the side-mounted structure keeps the tube steady during real-time path adjustments—maximizing both efficiency and quality.