Compact Self-Propelled Plate Beveler

GL Series Automatic Traveling Plate Edge Milling Machine

GL series automatic traveling plate bevelers for 6-80mm plates. Compact, lightweight design (220-250kg) with single and dual spindle options for workshop steel fabrication.

Plate Thickness 4-80mm
Bevel Angle 0°-90°
Power Range 3.4-6.4kW
Models Available 3 Models
Available Drives:
E - Electric P - Pneumatic H - Hydraulic
Cold Cutting CE Certified 1-Year Warranty OEM Available
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GL Plate Beveler Series Video

Watch the GL Series self-propelled beveler travel along plate edges for consistent results

Overview

The GL Plate Beveler Series offers compact, self-propelled plate edge milling for workshops requiring reliable beveling without the weight of industrial-class machines. At 220-250kg, these units balance portability with cutting stability for plates from 6mm to 80mm thick.

Key Advantages

  • Compact footprint — 220-250kg units fit workshop spaces where larger machines cannot
  • Single & dual spindle options — GL-880’s twin cutters double productivity on thick plates
  • Cold milling — No heat-affected zone, preserves material properties
  • Multiple groove shapes — K, V, U, Y profiles from standard tooling
  • Adjustable speed — Match 0-1500 r/min spindle to material characteristics

Model Comparison

ModelThicknessAnglePowerWeightSpindleBest For
GL-8606-40mm10-60°3.4kW250kgSingleStandard workshop
GL-860L8-60mm10-60°3.4kW220kgSingleLighter, wider range
GL-8806-80mm0-60°6.4kW250kgDualThick plates, wide bevels

Why Choose GL Series?

Choose GL when you need:

  • Workshop-friendly weight under 250kg
  • Single-operator positioning
  • Reliable edge prep for structural and vessel work
  • Cost-effective solution for moderate production volumes

Consider DMM Series instead for:

  • Plates over 80mm thick
  • Continuous high-volume production
  • Maximum travel speed requirements

Operating Notes

  • Feed Speed Selection — Start at lower speeds (150-250 mm/min), increase as the cut stabilizes
  • Material Considerations — Reduce speed for stainless steel and hardened materials
  • Cutter Maintenance — Inspect blade edges before each shift; replace at first sign of chipping
  • Minimum Plate Size — Ensure workpiece meets minimum length/width requirements for stable clamping

Customization Options

  • Bevel Angle — Custom cutter angles manufactured to specification
  • Voltage — 380V/440V standard, other configurations available
  • Blade Configuration — Carbide inserts optimized for specific materials

Model Comparison

Quick comparison of key specifications. For complete technical data, see full specifications .

Model Clamp Thickness (mm) Bevel Angle (°) Power (W) Weight (kg)
GL-860 4-80 mm 0-60 ° 3400 W 250 kg
GL-860L 4-80 mm 0-90 ° 3400 W 220 kg
GL-880 4-80 mm 0-90 ° 6400 W 310 kg

Key Features

Lightweight Design

220-250kg compact frame makes workshop repositioning manageable while maintaining cut stability.

Motorized Self-Travel

Dedicated feed motor drives the machine along plate edges—operators set parameters and monitor.

Up to 80mm Capacity

GL-880 dual spindle model handles plates up to 80mm thick with 70mm max bevel width.

Multiple Bevel Types

Produces K, V, U, and Y groove shapes for various welding joint configurations.

Adjustable Cutting Speed

0-1500 r/min spindle speed adjustment matches chip load to material type and thickness.

Cold Milling Process

No heat-affected zone—preserves base metal properties for critical welding applications.

Frequently Asked Questions

What is the difference between GL-860, GL-860L, and GL-880?

GL-860 is the base model for 6-40mm plates. GL-860L extends to 8-60mm with a lighter 220kg frame. GL-880 features dual spindles (2×3000W) for 6-80mm plates and 70mm max bevel width.

What power supply is required?

GL models use AC 380V or 440V three-phase power at 50/60Hz depending on your region. Total power consumption is 3.4kW (GL-860/860L) or 6.4kW (GL-880).

What surface finish can I expect?

All GL models produce Ra 3.2-6.3 surface finish, suitable for direct welding without additional grinding.

Can custom bevel angles be supplied?

Yes, custom cutter angles can be manufactured to match your specific welding specifications beyond the standard range.

What is the minimum plate size?

Minimum plate length is 200-300mm depending on model. Minimum width is 100-200mm.

Need Help Choosing the Right Machine?

Our engineers can recommend the best solution for your specific pipe processing requirements.

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