flame and plasma cutting

SteelTailor G3 CNC Gantry Cutting Machine

SteelTailor G3 gantry cutting machine


-Effective Cutting Width:3m
-Rapid Speed:Max 10000mm/min
-Support flame cutting & plasma cutting;
-Keep High Positioning Precision for 10 Years;
-Heavy duty tasks and keep working for 24 hours/day;


SteelTailor G3 - World Best Seller Gantry CNC Cutting Machine 

First Class Gantry Cutting Machine, Best Price!

Support flame cutting & plasma cutting

  • Water table is optional ;
  • H-beam and towline groove are optional. 

G3 CNC Gantry Cutting Machine cutting sample

G3 was well designed after integrating decades of industrial experience and customers feedback on gantry cutting machine. With concept of simple and beautiful‌, G3 enjoys highest cutting performance and lowest manufacturing cost. This profitable machine type is as good as SteelTailor portable cutting machine series, presenting a simple and beautiful industrial product for global users.

G3 gantry cutting machine,High Quality, High Performance, Superb Techniques Beyond All!

SteelTailor G3 gantry CNC cutting machine has advantages in cutting large-sized thick metal plates or the other heavy duty tasks, which can satisfy the customers’ requirements for mass production in industries of automobile, shipbuilding and engineering machinery, etc. The self-developed and patented intelligent NC system ensures a more efficient and stable operation; The integrated THC function and user-friendly operating system largely lower the requirements for technicians. Besides, high temperature annealing treatment and international standard design of positioning precision make the cutting precision get to what customers require. What’s more, easy switch between oxy-fuel and plasma, mounting of 2 torches, both improve productivity. With its overwhelming techniques and high qualities, G3 offers an economical and advanced cutting solution for customers.

SteelTailor G3 gantry CNC Cutting Machine Advantages

1. Keep High Positioning Precision for 10 Years!

A. The beam and slide are symmetrical and structured with square tubes, which ensures high stability in high-speed operation.

B. Beams are stress relieved after high temperature annealing,guarantines high cutting precision for a long time.

C. 22KG standard gantry rail, rack & pinion with grade 7.precision (Euro Standard) and specialized reducer make its positioning precision conform to ISO 82061991 and its diagonal error within 1mm under the range of 3m*10m.

2. Make Gantry Cutting Simple, More Simple!

A. Intelligent NC System (F2300T controller - self-developed and patented technology); (High stability, fast operation, built-in integrated THC function, easy operation and reduce troubles)

B. Simple electrical connection; (Just connect with AC220V power line, oxygen rubber pipe and fuel gas tube) 

C. Oxy-fuel and plasma switch in 30 seconds; (Oxy-fuel or plasma cutting can be switched easily by exchanging the torch holder, which avoids reducing the effective cutting area)

B. Anti-collision device to avoid damage to plasma torch
C. Can update to 2 oxy-fuel torches for improving productivity. (Distance is adjustable.)

A. ±45°bevel cutting, adjust angle at will.


D. Multiple steel plates can be put on cutting table for improving productivity.

E. Heavy duty tasks and keep working for 24 hours/day.


Configuration of SteelTailor G3 Gantry CNC cutting machine:

Items Description
Rail 22kg/m
Lift Stroke≤100mm
Reducer Specialized for machine tool
Rack Rack/pinion
Gearing Mode  
Transverse Towline
Longitudinal Towline
CNC & THC F2300T(Patented) integrated THC
Servo Drive Panasonic New E 400W 3sets
Other Electric Parts Schneider
Software AngelBlade CAM Pro
Work Table Optional(Dry cutting table or water cutting table)
H-beam and towline groove Optional
Plasma Optional HD plasma power source(Please specify the plasma model if High Definition plasma is required.)


Technical Parameters

Items Description
Power Supply 2 phase  AC220 V  50/60 Hz  2KW
Transverse Rail Span 3500mm
Effective Cutting Width 3000mm
Effective Z axis ≦100mm
Longitudinal Rail Length 3m、4m、5m...12m,Max12m (1m as unit)
Effective Cutting Length Rail Length-1.5m,Max 10.5m
Machine Length 12000mm
Machine Width 4000mm
Machine Height 1560mm
Rapid Speed Max 10000mm/min
Cutting Speed Flame:100-750mm/min;Plasma:Depend on plasma power
Cutting Thickness Flame:6-150mm;  Plasma:Depend on plasma power
Positioning accuracy ≦±0.2mm/10m
Repeatability ≦±0.2mm/10m
Longitudinal drive system Dual Drive
Carriage Unit Standard: 1 set carriage unit; optional: 1 set sub carriage unit(steel belt) 
Work Table (Optional)Dry cutting table or water cutting table


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Call. +86-10-51662600
Email. info@steeltailor.com

Cannes Industrial Park, No.18 Shuang Qiao Dong Lu, Chao Yang District

Beijing ,China. 100121


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