850w open type pipe and sheet metal yag laser cutting machine

Product Feature

· It is welded by thick steel panel. It is stable and has good deformation resistance capability. Aging process technology ensures long-last duration and accuracy of the machine.

· It is equipped with medium power yag lamp pump laser generator and can do cutting of any graphics within the size of 1500mm×3000mm. It is suitable for large-scale thin metal sheet cutting and pipe cutting,and the processing is fast and precise.

· Auto following focus device realizes dynamic focus continuous cutting on materials with different thickness.conveyor rewind device

· Realizes convenient material collecting.

· The working table is equipped with universal wheel and pneumatic loading device(optional), which saves human labor,avoids metal sheet.

· Damage and ensures good cutting quality.

· Separate digitalized operating table and movable remote controller is convenient for operation. There are several input modes of usb flash disk data copy, usb cable data transmission, network connections and other data transmission methods. One computer can control several laser machines, saving cost.

· Standard collocation of automatic nesting software (do nesting on the remaining materials) and optional collocation of high speed pattern copying, auto-recognition cutting, polishing & painting and metal etching save materials and improves working efficiency.

· The machine can be allocated with integrated rotary device or detached rotary device and can do fixed position punching, notching and cutting on metal pipes.

Application Field

Applied in sheet metal processing, aviation, spaceflight, electronics, electrical appliances, subway parts, automobile, machinery, precision components, ships, metallurgical equipment, elevator, household appliances, gifts and crafts, tool processing, adornment, advertising,Signage, metal foreign processing various manufacturing processing industries.

Machine Description

The New Model YAG Laser Cutting Metal Advantages

· Cost effective laser cutting system

· Suitable for both ferrous (mild steel,stainless steel) as well as non-ferrous (aluminium, brass, copper, titanium, alloy…) metal materials cutting.

· Investment only with 1/4 or 1/5 price lower than traditional CO2 cutting system.

· Flexible design changing by laser cutting.

· Professional Nesting software to save raw materials. 

· Can cut both pipe and sheet metals

Technical Parameter

Laser power


Laser type

YAG lamp-pumped solid-state laser generator

Laser wavelength


Processing surface

(L × W)

3000mm x 1500mm


Pipe/Tube processing

(L × Φ)

L3000mm, Φ20-200mm

(Φ20-300mm for option)


CNC controller

Shanghai WEIHONG NcEditor

Power supply

AC380V±5% 50/60Hz (3 phase)

Total electric power



position accuracy X, Y and Z axle


Maximum position speed of

X and Y axle


Working table

Rack working platform

Cooling System

Constant temperature water chiller

Max load

of working table


Drawing programming mode

AI, PLT, DXF, etc import directly

Machine weight


Yag laser cutting thickness limit

Carbon steel:10-12mm  (small amount/small piece cutting)

              6mm       (mass production)

Stainless steel: 6-8mm  (small amount/small piece cutting)

              5mm       (mass production)

Aluminum: 4-5mm       (small amount/small piece cutting)

              4mm       (mass production)

Brass:      3-4mm       (small amount/small piece cutting)

           3mm          (mass production)

Copper 2-3mm           (small amount/small piece cutting)

          2mm            (mass production)

   Yag laser cutting speed(different thickness due to different thickness of materials)

Materials       Thickness       Speed                    Gas

Stainless steel   1-6mm      170-3200mm/min          Air

                  7-8mm      150mm/min               Oxygen

Carbon steel     1-6mm      220-3200mm/min          Air

7-10mm     60-120mm/min           Oxygen


New Yag laser cutting machine series

GJMSJG 6040DT :    600*400mm   650w   

GJMSJG 13090DT:    1300*900mm  650w   

GJMSJG 150300DT:   1500*3000mm  650w

GJMSJG 150300DT:   1500*3000mm  850w

GJMSJG 150300DTG:  1500*3000mm  650w

GJMSJG 150300DTG:  1500*3000mm  850w



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