• Wuhan Questt ASIA Technology Co., Ltd.
    Thanks so much for your overseas servive in our factory, after training, our worker can operate the machines very well.
  • Wuhan Questt ASIA Technology Co., Ltd.
    The price is really reasonable with such good quality. We will buy more later.
  • Wuhan Questt ASIA Technology Co., Ltd.
    Nice to meet you on Canton Fair and thanks so much for all your technical support and training, now we can use the machine very well.
Contact Person : Andy Zuo
Phone Number : +86 13294168619
WhatsApp : +8613294168619

4KW Laser Cladding Equipment For Cold Roller / Automobile Mould / Shaft / Worn Blade

Place of Origin Wuhan , China
Brand Name Questt
Certification ISO CE
Model Number QA-LCD4000
Minimum Order Quantity 1 set
Price Negotiable
Packaging Details Wooden boxes
Delivery Time 30 - 65 days
Payment Terms T/T, L/C, Western Union
Supply Ability 500 sets each year

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Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Laser Diode With Fiber Cable Laser Power 3 - 15 KW
Power Stability 2% Laser Wavelength 1064 Nm
Application Cladding/quenching/hardening CNC Control Yes
Warranty 2 Year Service Overseas And Online For Whole Life
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Laser Cladding Equipment


Metal Cladding Machine

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Product Description


Laser Quenching Machine Equipment Hardening Cladding For Cold Roller/Automobile Mould/Shaft/Worn Blade 4KW


Cladding process choose circular laser spot. Quenching process choose the square laser spot. Ensure movement mechanism movement in any direction when the shape of the cladding layer has been consistent. Cladding alloy powder loaded HGSF-2A high-precision binoculars powder feeder tube powder, powder with a carrier gas flow rate constant (typically argon / nitrogen) alloy powder into the powder feed pipe, powder dispenser Way Get reach head office. Powder flowing through the annular space to enter a special powder feed nozzle, below
the powder feed nozzle polymerization. Powder aggregation point in the laser beam focus on the Strategy of 1mm. See Figure 4. Polymeric powder diameter smaller than the diameter of the focused spot. After the powder in the air absorption of the laser beam energy liquefaction, down to the work surface, solidified after leaving the beamforming the cladding.
 This system uses Siemens PLC as the main control unit, laser, KUKA robot, powder feeder, vertical and horizontal rotary machine, man-machine interface and so on.


Items Parameters
Laser type Diode
Output power range 3-15kW
Power Stability ±2%
Electro-optical conversion rate ≥40%
Laser wavelength 980nm±10nm
Wavelength output CW
Input voltage 380V 3phase five-wire @50Hz


1. Full CNC control by Siements
2. Through a central control unit, to achieve a variety of shapes of parts laser hardening,
3. Laser alloying and laser cladding requirements to meet the surface of advanced
manufacturing and remanufacturing of new product failure of the product.

4. Excellent processing performance,

5. Small deformation of the workpiece,

6. high degree of automation, repeatability and other significant technological features,

7. High-end products become resolved to strengthen and remanufacturing indispensable means of technology


Horizontal rotary table and 2D Tilt Jig


Items Specifications
1,Robot linear axis
Robot linear slide range 2500mm
Robot linear slide speed 0-5000mm/min
Robot linear slide transmission mechanism Rack and pinion
Robot linear axis motor and driver KUKA Servo motor and driver
2,Rotate axis,T worktable and Tailstock
Rotary axis head box placement Horizontal
Horizontal rotary load 5T(Chuck pins loading),20T(Roller loading)
Vertical rotary load 1T
Rotary axis box center height 1000mm
Rotary axis Chuck and tips Φ630mm 4-Jaw chuck,standard double tips
Rotary axis rotate speed

0-15rpm, Enter the robot program,

continuously adjustable

Machine worktable size 9500*1200mm,table is Integral casting
Tailstock and tips Tips Taper=60℃, Mechanical expansion200mm
Tips Sleeve diameter Φ200mm
Roller 2pcs,copper surface roller
Rotary axis motor and driver KUKA Servo motor and driver
3,2D Tilt Jig  
Motion axis Flip, swivel, in which the rotary axis uses KUKA servo motor and drive
Faceplate diameter Φ500mm
Chuck diameter Φ315mm,Three-Jaw self-centering
Flipping angle



4KW Laser Cladding Equipment For Cold Roller / Automobile Mould / Shaft / Worn Blade 0



Typical applications: automotive mold, mining machinery, coal machinery, petrochemical machinery, generator sets, rolling mill machinery and other large mechanical parts.

Metallurgy, mold, machinery manufacturing, petrochemical, light industry, energy, transportation, military and other industries.
Optical head specifications and characteristics

OD processing head: According to different process requirements, it adopts the German laserline imported OTS-5 optical head, fast cladding and traditional laser cladding using a circular spot laser head, laser hardening and wide cladding using a rectangular spot laser head, spot size: Ø1 .6-2mm (fast cladding), Ø3.5-4mm (normal cladding) and 17mm (wide cladding and hardening) total 3 pcs, in addition, equipped with a special ID cladding processing head. The following picture shows laserline imported OTS-5 optical laser head, for reference only, subject to delivery:
ID professional cladding lens and powder feeding assembly, F1 (collimation distance) = 81mm, F2 (focus distance) = 300mm, optical lens diameter 1 inch, spot size is about Ø3.5mm, including collimating lens, focusing lens, Components such as turning lenses, protective lenses, etc., bi-directional side-shaft powder feeding, can be welded to a minimum inner diameter of 125mm, depth of 600mm, and can withstand a maximum power of 3kW (1h).


KUKA KR60 Robot


Model KUKA KR60
Axis 6
Max reach 2033mm
Max payload ≧60 kg
Drive mode AC Servo motor
Repeating accuracy ±0.06mm

Powder Feeder Machine
Powder feeding unit for laser cladding and repair welding applications.
Special plate conveyor system guarantees exact and repeatable powder feeding rates.
2 powder jars (each approx. 1.5 l) with stirrer (on/off)
Volumetric measurement of carrier gas flow (Ar/N2).
Incl. control panel and documentation.
4KW Laser Cladding Equipment For Cold Roller / Automobile Mould / Shaft / Worn Blade 1


It adopts copper metal as the material integrated design, with Φ6mm water cooling at room temperature, and the opening size of the bypass wide-band powder feeding nozzle is 15*1.5mm.

Suitable for 17*3.5mm spot cladding for powder particles of 20-200μm, powder spraying rate 20 - 300g / min (depending on process data such as laser power, speed and thickness), can spray Fe, Ni, Co based Alloy (taking Fe-based alloy as an example, the cladding efficiency is 7.5 kg / h for 8 kW laser and 5.5 kg / h for 6 kW laser).

1.Q:What is the warranty of the Laser cladding machine equipment?
A:2 years.
2.Q:Are you a factory ?
A:We are factory over 20 years.
3.Q:How about the quality?
A:Germany Technology.High quality with best price.
4.Q:What is your after-sale service?
A:Overseas and online service ! We can send engineers to your factory for assembling ,adjusting and training!
5.Q:How can i get assurance of my Payment?
A: Alibaba have Trade Assurance,you can pay throught Alibaba. We have so many online orders.