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Laser welding machine for mold repair with microscope

Wuhan Questt ASIA Technology Co., Ltd.
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Wuhan Questt ASIA Technology Co., Ltd.
City: Wuhan
Province/State: Hubei
Country/Region: China
Tel: 86--13294168619
Contact Person:
Mr Andy Zuo

Laser welding machine for mold repair with microscope

Brand Name : Questt
Model Number : Robot 300
Certification : CE ISO
Place of Origin : Wuhan,China
MOQ : 1set
Price : Negotiable
Payment Terms : L/C, T/T, Western Union
Supply Ability : 2100 sets / year
Delivery Time : 21 days
Packaging Details : Plywood case
laser type : Fiber transmit
laser source : YAG
Wavelength : 1064nm
Laser power : 300W
Welding wire : 0.1-2mm
pulse width : 0.1-20ms
Welding Frenquency : 1-50HZ
Power supply : 220V 50HZ
Control : Micro-computer
GW : 200kgs
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Laser welding machine for mold repair with microscope


The ROBOT300 Laser welder for mold is especially designed for the mould industry, and it is applied to repair of precision moulds, for example, digital products, handsets, toys, autos, and motors mould making and modeling. The mould repair can make full use of the original moulds, which will greatly reduce the production cost, and improve the working efficiency. The technology can also be applied to modification of mould design or size, thus reducing the development cycle of the product


Max.output laser power: 300W
Laser wave-length: Nd:YAG 1064nm
Single pulse energy: 100J
Pulse width: 0.3 – 25ms
Welding frequency: 0.5 - 20Hz
Adjustable facula size: 0.2-3mm
Worktable running distance: 300*200mm(Manually adjustable axes X and Y, Electrocally adjustable axes Z)

Worktable Bench dimesion: 430mm*300mm

Worktable Bench Load: 200Kg

Control system: Micro-computer

Observing system: Microscope,(360 degree rotation)

Diameter of welding wire: 0.1-0.8mm

Protection Gas:Argon
Power consumed: ≤4KW

Cooling system: Water Cooling System
Electrical source: 220V±10%/50Hz/30A

Machine Dimension: 1175*590*1250mm

Typical Application

It is applicable to metallic materials such as cold working high alloy steel, hot forging high alloy steel, nickel tool steel, high grade steel, copper alloy, beryllium steel, and high flexibility aluminum alloy. The remote controller or the touch operation panel can be used to select the laser output power, frequency, pulse width and other parameters. The moving speed of the workbench can be set to manipulate the workbench moving, so that the welding parameters match the welding requirements, and thus producing optimal effect of smooth welding joints and points.

Warranty Period

One year from the date the machine arrives the destination Except consumable part of the lamp and damage artificially. The seller is responsible for offer free fittings in the warranty period (the buyer has to send the damaged fitting to seller.)

The artificial damage in the warranty period and damage after warranty period, the seller offers paid service. If the customer needs the engineer to supply the service oversea, all the expends will be paid by the customer.


Q: What’s the package?
A: We have 3 layers package. For the outside, we adopt wooden case. In the middle, the machine is covered by foam, to protect the machine from shaking. For the inside layer, the machine is covered by thickening plastic bag for waterproof.

Q: Will the package damaged during transportation?
A: Our package is considerate all the damage factors and make it to be safe, so please don’t worry, you will receive the machines in good condition.

Q: How to install and run the machine?
A: Our technician have installed the machine before shipping. For some small parts installation, we will send detail training video, user’s manual along with the machine.

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Laser welding machine for mold repair with microscope Images

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