Laser cutting machine GT series

for steelprofiletube

Product Overview
Bevel tube laser cutter by SENFENG. Advanced bevel laser cutting system designed for high-precision bevel cutting of tubes and pipes in round, square, elliptical and irregular sections. Supports automated bevel cutting up to ±45° with stable feeding and high processing speed, reducing downstream preparation steps.

Key Features

• Adjustable bevel cutting from 0° to ±45° for a variety of joint preparations.
• High-quality ±45° bevels that minimize the need for separate beveling operations.
• Pneumatic chucks for automatic clamping, enabling stable rotation and precise positioning across pipe shapes.
• Floating support wheels with automatic centering to accommodate different diameters and ensure consistent axial movement.
• High cutting speed and automated workflows to increase throughput.
• Support bracket that follows pipe movement and head avoidance functions to reduce scrap.
• Capacity for round, square, elliptical and irregular steel pipes.

Technical Parameters

• Series: GT Series
• Models: SF6024GT, SF6035GT
• Laser power: 3 kW – 6 kW
• Round tube processing range: SF6024GT φ50–φ230 mm; SF6035GT φ50–φ360 mm
• Square tube processing range: SF6024GT 50×50–230×230 mm; SF6035GT 50×50–360×360 mm
• Positioning accuracy: ±0.05 mm
• Repeated positioning accuracy: ±0.03 mm
• Maximum axis speed: up to 75 m/min (model dependent)
• Maximum cutting speed: up to 75 m/min (model dependent)
• Chuck rotating speed: up to 100 r/min (model dependent)
• Table maximum load: 260 KG (SF6024GT), 700 KG (SF6035GT)
• Maximum processing length: up to 6 m
• Maximum outer diameter capacity: up to Ø360 mm (model dependent)

Applications
Designed for bevel cutting in sectors such as oil & gas, chemical, shipbuilding and construction. Provides precise bevel profiles to support welding preparation, improve joint sealing and contribute to structural integrity.

Technical specifications

• Series: GT Series
• Models available: SF6024GT, SF6035GT
• Laser power range: 3 kW – 6 kW
• Round tube range: φ50–φ230 mm (SF6024GT); φ50–φ360 mm (SF6035GT)
• Square tube range: 50×50–230×230 mm (SF6024GT); 50×50–360×360 mm (SF6035GT)
• Positioning accuracy: ±0.05 mm; repeated: ±0.03 mm
• Maximum axis speed: up to 75 m/min
• Chuck rotation: up to 100 r/min
• Table load capacity: 260 KG / 700 KG depending on model
• Maximum processing length: up to 6 m
• Max O.D. capacity: up to 360 mm