Laser 3000 W

• Warranty: 1 Year
• Application: Metal
• Performance Classification: High-End CNC Machine Tools
• Certification: ISO 9001
• Condition: New
• Trademark: TARGUS
• Model NO.: 4020
• Origin: China
• Production Capacity: 3000/Year

Product Description

SF4020G fiber laser cutter reaches the top level in China, which is customers'best choice in metal industry. The bed is welded by precise welding process after annealing and aging treatment, and the beam is airborne aluminium castings. For the more, the running speed of the machine can reach 80 m/min.

Item	Parameter
	4020G 3kW
Work Area	4000*2000mm
X-axis Travel	2000mm
Y-axis Travel	4000mm
Z-axis Travel	100mm
Positioning accuracy	±0.05mm
Repeated positioning	±0.02mm
Maximum speed	80m/min
Maximum acceleration	0.8G
Machine Total weight(KG)	2990KG
Table maximum load(KG)	1250KG
Outline size(mm)	5626*3450*1800mm
Power parameters	Three-phase AC380V 50Hz
Protection Level of Total Power Supply	IP54

NAME	NO.	BRAND
Fiber laser	1 set	Raycus
Laser head	1 set	SF/WSX
Transmission	4 set	SF
Machine bed accessories	1 set	SF
Motor reducer	3 set	EREFAT
Electrical and pneumatic	1 set	SIEMENS/SMC/AIRTAC
Server motor and driver	5set	INOVANCE/DELTA
Water cooling	1 set	HANLI
Control system	1 set	FSCUT 2000

SF4020G CNC laser cutting machine can control the oxygen automatically and control its flow and pressure independently. The type and pressure of the auxiliary gas can be automatically set and selected through the numerical control program, without manual operation. The air pressure of oxygen can be adjusted between 0.005 Mpa and 0.9 Mpa, and the compressed air and nitrogen can be adjusted between 3 Mpa and 0.01 Mpa. In addition, the actual air pressure at the exit of the cutting head can also be easily read and displayed on the panel in real time.
This kind laser head has a strong advantage on medium power large format fiber laser cutting application. Completely sealed internal structure of laser head can avoid optical part polluted by dust. Two point centering adjustment of laser head; the focus adjusting take imported motor driving and has great improvement in perforation. Protective lens take more convenient replacement drawer installation way. Compatible with all 3000W and below QBH connector lasers Focal length: 125mm, 150mm, 190mm The maximum thickness of carbon steel can reach 25mm Stainless steel up to 10mm

SF4020G fiber laser cutting machine adopts Raycus RFL new type fiber laser, which has the following characteristics:
25nm fiber core quasi-single mode output 50nm fiber core quasi-single-mode output Electro-optical efficiency up to 35% Multi-level security and high anti-protection The power monitoring accuracy is increased to 3%

High efficiency 24 hours a day (mainly for international), 7 days a week, 365 days a year at any time to receive repair calls; Within 10 minutes, technical engineers will consult, fix maintenance plan in one hour, and send engineers in one working day. After-sale service The seller provides one time free installation and training in buyer's factory. Seller pays for the airplane tickets and salary for engineers, buyer should provide accommodation and food to engineers. The seller will provide technical guide's e-mail, telephone, WeChat, WhatsApp and so on. The seller should pay for the travel expense if local service needed within warranty time. Warranty The warranty of laser source is 2 years. The warranty of the machine is 2 years(main spare parts),except for the consumable parts such as ceramic ring, focus lens, nozzle etc. Warranty counts from the date marked on the label of the laser source and machine. Except the damage artificially, seller is responsible for offering the fittings free of charge during the warranty period. Exceeding the warranty period, parts need to be repaired or changed, shall be paid.

Worry-free Pre-sale service: theoretical + practical operation training, self-diagnosis training for common faults, guidance for quick repair of difficult faults, and warning of matters needing attention in use; Regular service: regular maintenance reminder, regular door-to-door service, regular promotional activities; Value-added services: equipment software and hardware upgrading services, financial leasing services, delayed warranty service. Field Service Our subsidiaries and service centers provide local service and technical support for global customers.