GMMA-80APlate Beveling Machine

GMMA-80A Automatic Walking Plate Chamfering Machine for V, Y, K, X Bevels

Dual-motor walking plate beveler for 8–80 mm carbon steel, stainless, aluminium and copper.

Power supply: AC 380 V, 50/60 Hz, 3-phase
Total rated power: 4,920 W
Milling motors: 2 × 2,260 W
Feed motor: 400 W gear drive
Plate thickness: 8–80 mm
Bevel angle: 0–60°, stepless

1 year warrantyParts and support
Video inspectionBefore shipping
Ships worldwideFrom Shanghai

Overview

Two 2.26 kW milling motors give the GMMA-80A enough torque to cut wide bevels on thick plate at full feed rate. It travels along the plate on its gear-driven feed and mills V, Y, K and X preps on carbon steel, stainless steel, aluminium alloy and copper from 8 to 80 mm thick.

Key features

Dual heavy-duty milling motors, 2 × 2,260 W
Steplessly adjustable bevel angle 0–60°
Feed and milling speed 0–1500 mm/min
Handles carbon steel, stainless steel, aluminium alloy and copper
Machine walks the plate, so plate length is unlimited

GMMA-80A technical specifications

Values for the standard configuration. Custom versions may differ; confirm with your quotation.

GMMA-80A specifications
Power supply	AC 380 V, 50/60 Hz, 3-phase
Total rated power	4,920 W
Milling motors	2 × 2,260 W
Feed motor	400 W gear drive
Plate thickness	8–80 mm
Bevel angle	0–60°, stepless
Feed speed	0–1500 mm/min
Bevel types	V, Y, K, X
Net weight	280 kg
Warranty	1 year

Applications

Heavy steel structures
Shipyards
Boilers and pressure vessels

Joint types

What is included

Machine with standard tooling
Test report and outgoing-inspection video
Operation manual and online/video training
1 year warranty
Export packing and shipping documents

GMMA-80A FAQ

Range, power, warranty and shipping.

What is the GMMA-80A used for?

Dual-motor walking plate beveler for 8–80 mm carbon steel, stainless, aluminium and copper. Typical applications: heavy steel structures, shipyards, boilers and pressure vessels.

What plate thickness does the GMMA-80A cover?

The GMMA-80A covers 8–80 mm.

Which joint types can it produce?

V, Y, K, X preparations. Send us your joint drawing and we will confirm the tooling.

What warranty and inspection come with the GMMA-80A?

1 year warranty. Every machine is run and inspected before shipment; a test report and an outgoing-inspection video are provided with the order.

Can the GMMA-80A be supplied for my power supply?

Standard configuration: AC 380 V, 50/60 Hz, 3-phase. Tell us your voltage, phase and frequency, or whether you need pneumatic drive, when you request a quote and we will confirm the available configuration.

How is it packed and shipped?

Machines are packed in export wooden or plywood cases; portable tools ship in fitted carry cases inside the export carton. We ship by sea, air or express from Shanghai and provide the commercial invoice, packing list and certificate of origin.