GB Series

GB Series

Compact Single-platform Sheet & Tube laser cutting machine (1500- 6000W)

  • One machine Two functions
  • Alpha A CNC System, self-developed by HSG
  • Full automatic double pneumatic chucks
  • Ability to load from front, left and right side

Features

gb series

One machine with Two functions

The GB series machines can cut both sheet and tube metals, replacing a professional sheet laser cutting machine and tube laser cutting machine in total. For users, the GB series will expand their scope of cutting materials and enhance their market competitiveness.

  • Saves purchasing costs
  • Improves cutting efficiency
  • Accepts more diversified orders

gb series

Alpha A CNC System

Developed by HSG LASER, the GB series comprises Alpha A CNC System that is easy to operate even by green hands. Match with 2000+ process data on its graphical programming interface. It is compatible with multiple graphic files, incl. DXF, DWG, PLT, NC code, IGS (tube cutting). The GB series improves stock layout and material utilization by 20% and 9.5% by its built-in nesting software, with no limit of quantity of spare parts.

  • → New man-machine interaction pattern
  • → Flexible/batch processing mode
  • → Special cutting technology for thick sheets
  • → Ultra-high-speed scanning and cutting with micro-connection
  • → Real-time monitoring of core components
  • → Active reminder of machine maintenance
  • → Built-in nesting software, save labor force
gb series

Full automatic double pneumatic chucks

The chucks are 3 times faster than electric chucks due to one-key clamping and auto centering. With large and constant clamping force, heavy tubes will be clamping stably. Two rows of rollers are adopted for a wide range of clamping and high cutting precision.

gb series

High-precision Autofocus Laser Cutting Head

Based on Japanese technology, the cutting head can adjust its focus according to laser beam mode to make sure of mirror-like surface. It is easy to cut thin and thick sheets stably, and repair or maintain at low costs.

  • Autofocus accuracy ±0.01mm
  • Automatic cooling and obstacle avoidance
  • Anti-pollution design
  • Give early warning if abnormal

gb series

Carbon steel welded machine bed

Due to 500Mpa tensile strength and welding stress elimination by low annealing and vibration aging, the machine bed will keep high precision and stability for over 20 years. Covered with military-level anti-burning manganese steel plate, it can also help to prevent thermal deformation.

gb series

Integrated Electric Cabinet

The cabinet is integrated with machine body without cable connection. Its high-standard sealing can prevent electric elements from dust and wipe out any possible ignition.

GB Series in Action

Technical Parameters

Feature/Model G3015B-22EQ G4020B-22EQ G6020B-22EQ G6025B-22EQ
Working Area (L*W) 3000mm*1500mm 4000mm*2000mm 6000mm*2000mm 6000mm*2500mm
Stroke (X/ Y/ Z Axis) 1525mm/3025mm/270mm 2025mm/4025mm/270mm 2025mm/6025mm/270mm 2525mm/6025mm/270mm
X/Y Axis Positioning Accuracy ±0.03mm/m ±0.03mm/m ±0.03mm/m ±0.03mm/m
X/Y Axis Repositioning Accuracy ±0.03mm ±0.03mm ±0.03mm ±0.03mm
Max. Moving Speed 60m/min 60m/min 60m/min 60m/min
Max. Acc. Speed 0.5G 0.5G 0.5G 0.5G
Round Tube Processing Dim. Φ20 - Φ210mm Φ20 - Φ210mm Φ20 - Φ210mm Φ20 - Φ210mm
Square Tube Processing Dim. 20*20mm - 150*150mm 20*20mm - 150*150mm 20*20mm - 150*150mm 20*20mm - 150*150mm
Rectangle Tube Processing Dim. Diagonal≤210 Diagonal≤210 Diagonal≤210 Diagonal≤210
Laser Power 15000W~60000W 15000W~60000W 15000W~60000W 15000W~60000W
Max. Loading of Sheet 800kg 1400kg 1900kg 2400kg
Max. Loading of Tube 100kg 100kg 100kg 100kg
Overall Dimensions (L*W*H) 8400×3150×1650mm 8400×3880×1650mm 8400×3880×1650mm 8400×4380×1650mm

Technical Parameters

  • Feature/Model
  • Working Area (L*W)
  • Stroke (X/ Y/ Z Axis)
  • X/Y Axis Positioning Accuracy
  • X/Y Axis Repositioning Accuracy
  • Max. Moving Speed
  • Max. Acc. Speed
  • Round Tube Processing Dim.
  • Square Tube Processing Dim.
  • Rectangle Tube Processing Dim.
  • Laser Power
  • Max. Loading of Sheet
  • Max. Loading of Tube
  • Overall Dimensions (L*W*H)
  • G3015B-22EQ
  • 3000mm*1500mm
  • 1525mm/3025mm/270mm
  • ±0.03mm/m
  • ±0.03mm
  • 60m/min
  • 0.5G
  • Φ20 - Φ210mm
  • 20*20mm - 150*150mm
  • Diagonal≤210
  • 15000W~6000W
  • 800kg
  • 100kg
  • 8400×3150×1650mm
  • G4020B-22EQ
  • 4000mm*2000mm
  • 2025mm/4025mm/270mm
  • ±0.03mm/m
  • ±0.03mm
  • 60m/min
  • 0.5G
  • Φ20 - Φ210mm
  • 20*20mm - 150*150mm
  • Diagonal≤210
  • 15000W~6000W
  • 1400kg
  • 100kg
  • 8400×3880×1650mm
  • G6020B-22EQ
  • 6000mm*2000mm
  • 2025mm/6025mm/270mm
  • ±0.03mm/m
  • ±0.03mm
  • 60m/min
  • 0.5G
  • Φ20 - Φ210mm
  • 20*20mm - 150*150mm
  • Diagonal≤210
  • 15000W~6000W
  • 1900kg
  • 100kg
  • 8400×3880×1650mm
  • G6025B-22EQ
  • 6000mm*2500mm
  • 2525mm/6025mm/270mm
  • ±0.03mm/m
  • ±0.03mm
  • 60m/min
  • 0.5G
  • Φ20 - Φ210mm
  • 20*20mm - 150*150mm
  • Diagonal≤210
  • 15000W~6000W
  • 2400kg
  • 100kg
  • 8400×4380×1650mm

Cutting Sample

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