Mobile Laser Cladding Machine
HALDEN mobile laser cladding machine is a modular on-site repair and surface remanufacturing system designed for large equipment that cannot be easily disassembled, transported or repaired off-site. It integrates a high-power fiber laser, six-axis industrial robot, powder feeding system, laser cladding head, cooling system and mobile front-end actuator for rapid on-site repair.
Second-Generation Mobile Laser Cladding Equipment for On-Site Repair
HALDEN’s second-generation mobile laser cladding equipment is designed to quickly integrate individual modules for repair work, helping customers reduce downtime cost, disassembly cost and transportation cost for large industrial equipment.
The system is especially suitable for large workpieces that cannot be conveniently removed from the production site. By transporting modular laser cladding components to the customer’s site and rapidly integrating them, the machine supports on-site repair, local rebuilding and surface remanufacturing.
With the same robot platform, the equipment can support not only laser cladding but also automatic grinding and polishing of finished cladded parts, improving the completeness of the repair workflow.
Key Advantages
- Mobile on-site repair capability
- Reduces disassembly and transportation cost
- Suitable for large equipment surface remanufacturing
- High-power 4000W fiber laser
- Six-axis industrial robot actuator
- Powder feeding capacity 1–400g/min
- Can support robotic grinding and polishing
- Modular integration for faster field deployment
On-Site Repair
Repair large equipment without full disassembly, long-distance transport or off-site rebuilding.
Lower Downtime Cost
Shorten the repair cycle and help major equipment return to production faster.
Precision Cladding
Fiber laser cladding provides low heat input, controlled dilution and metallurgical bonding.
Flexible Robot Platform
Six-axis robot system supports cladding, repair path control, and optional automatic grinding or polishing.
Mobile Laser Cladding Machine Guide
System Structure of Mobile Laser Cladding Equipment
HALDEN mobile laser cladding equipment mainly consists of a front-end actuator and back-end equipment. The front-end unit performs robotic cladding work at the repair site, while the back-end unit supplies laser energy, cooling, electrical control and protective gas.
Front-End Actuator
- Multi-axis industrial robot
- Mobile trolley
- Electrical control system
- Powder feeding mechanism
- Laser cladding head
- Laser cladding nozzle
Back-End Equipment
- High-power fiber laser
- Water cooler
- Power electrical box
- Protective gas supply
- Remote communication system
- Process monitoring options
Second-Generation Upgrade
- More integrated appearance with smaller size and easier transportation.
- Almost no external wiring, helping reduce failure rate and field wiring complexity.
- Adopted linear laser nozzle for higher cladding efficiency.
Mobile Laser Cladding Machine Technical Parameters
The following technical parameters are based on HALDEN mobile laser cladding machine configuration. Final configuration can be customized according to workpiece size, repair location, alloy material and automation requirement.
| Laser Type | Fiber laser |
| Laser Power | 4000W |
| Power Instability | ≤ ±2% |
| Laser Wavelength | 1070 ± 10 nm |
| Operating Mode | Continuous / modulated |
| Motion Actuator | Six-axis industrial robot |
| Motion Repetition Accuracy | ±0.03 mm |
| Working Range | 2000 mm |
| Maximum Table Load | 100 kg |
| Powder Feeding Capacity | 1–400 g/min |
| Deposition Efficiency | ≥ 50 mm³/s |
| Remote Communication | Profinet |
| Software | CAAM |
| Optional Application Technologies | Induction heating, infrared temperature measurement, coaxial imaging, coaxial illumination and closed-loop feedback control |
Why Choose a Mobile Laser Cladding Machine?
For large equipment repair sites, especially where workpieces cannot be disassembled and transported, mobile laser cladding equipment can become one of the most practical repair options. It avoids the long process of disassembly, transportation, off-site repair and reinstallation.
| Repair Challenge | Traditional Method Problem | Mobile Laser Cladding Value |
|---|---|---|
| Large equipment cannot be removed easily | Disassembly, lifting and transport require high cost and long shutdown. | Repair modules are transported to the site for localized cladding repair. |
| Production downtime is expensive | Off-site repair can stop major equipment for too long. | On-site repair shortens maintenance cycle and helps restore operation faster. |
| Component replacement cost is high | Replacing large parts may require procurement, shipping and installation delays. | Surface remanufacturing rebuilds worn zones and extends component life. |
| Precision surface restoration is required | Manual welding may create high heat input, distortion and inconsistent overlay. | Robotic laser cladding improves repeatability, heat control and repair quality. |
Applications of Mobile Laser Cladding Machine
Mobile laser cladding systems are suitable for industries where large, high-value equipment needs rapid repair, surface rebuilding or local wear protection without full removal from the plant.
Local repair, surface rebuilding and wear-resistant cladding for worn roller or shaft areas.
Repair of large equipment parts exposed to abrasion, impact, corrosion and production wear.
Surface repair for heavy equipment components where downtime and replacement cost are high.
Roller surfaces, mechanical parts and high-value production equipment requiring rapid maintenance.
Precision cladding repair for worn cylindrical or complex surfaces with controlled heat input.
Rebuilding worn working surfaces to extend component service life and reduce replacement demand.
Typical On-Site Mobile Laser Cladding Workflow
A mobile laser cladding project should be planned according to equipment condition, repair access, alloy selection, surface preparation, safety requirements and final inspection.
Confirm workpiece size, location, access, damage condition and repair objective.
Transport mobile laser cladding modules, robot actuator, laser system and auxiliary equipment to site.
Connect front-end actuator, laser source, cooling, powder feeding, electrical control and gas system.
Clean, inspect, measure and prepare the repair area before cladding.
Apply controlled alloy cladding layer according to repair path and process parameters.
Use robotic or manual finishing methods depending on surface requirement.
Check coating quality, size, hardness, appearance and final repair condition.
Complete acceptance and help the equipment return to production.
Laser Cladding Process Advantages for Field Repair
Compared with many traditional repair welding methods, laser cladding provides better control over heat input, dilution and deposition accuracy. This is valuable when repairing expensive parts with limited machining allowance.
| Advantage | Technical Meaning | Repair Value |
|---|---|---|
| Low Heat Input | Localized laser energy reduces overall thermal influence on the part. | Lower distortion risk and better dimensional control. |
| Metallurgical Bonding | Cladding layer bonds with substrate through controlled melting. | Stronger repair layer than mechanically bonded coatings. |
| Controlled Dilution | Less base metal mixing into the cladding alloy. | Better final alloy performance and wear resistance. |
| Robotic Repeatability | Robot path control improves bead consistency and repair accuracy. | More stable quality than manual welding for repeated repair paths. |
| Material Flexibility | Different powder alloys can be selected for wear, corrosion or heat resistance. | Customizes the repair surface to the actual failure mode. |
How to Choose the Right Mobile Laser Cladding Configuration
The correct system configuration depends on workpiece size, repair access, target coating material, required thickness, surface finish, automation level and site conditions.
Workpiece Condition
- Part size and weight
- Installed or removable condition
- Worn area location
- Repair access and robot reach
- Required coating thickness
Process Requirement
- Powder alloy type
- Cladding width and path
- Target hardness
- Machining or grinding allowance
- Temperature control requirement
Site Requirement
- Power supply condition
- Protective gas availability
- Cooling water or chiller placement
- Safety enclosure or work area
- Transport and lifting conditions
Quality Control and Optional Process Monitoring
Mobile laser cladding repair quality depends on stable laser output, robot path accuracy, powder feeding control, surface preparation, temperature control and final inspection.
What Information Should You Send for a Mobile Laser Cladding Solution?
To recommend the correct mobile laser cladding machine configuration or on-site repair plan, HALDEN needs to understand your component, repair site and coating requirement.
Component Information
- Equipment name and application
- Drawing, photos or 3D model
- Base material
- Worn area location and size
- Current wear depth
Repair Requirement
- Target coating material
- Required cladding thickness
- Target hardness or corrosion resistance
- Final grinding or machining requirement
- Expected service life
Site Conditions
- Whether the part can be disassembled
- Repair site space and access
- Power supply and gas supply
- Available maintenance window
- Destination country or workshop location
Frequently Asked Questions
What is a mobile laser cladding machine?
A mobile laser cladding machine is a modular laser surface repair system designed to be transported to the worksite for on-site cladding, repair and surface remanufacturing of large or difficult-to-remove components.
Why use mobile laser cladding instead of off-site repair?
Mobile laser cladding can reduce equipment disassembly, transportation and long repair shutdowns. It is especially useful for large equipment that is difficult or expensive to remove from site.
What power is used in HALDEN mobile laser cladding machine?
The standard HALDEN mobile laser cladding machine configuration uses a 4000W fiber laser, with laser wavelength 1070 ± 10 nm and power instability ≤ ±2%.
Can the robot also grind or polish after cladding?
Yes. Using the same robot platform, the system can be configured not only for laser cladding but also for automatic grinding and polishing of finished cladded parts.
What industries use mobile laser cladding equipment?
Mobile laser cladding equipment can be used in mining, steel, power, metallurgy, heavy machinery, hydraulic equipment, large roller repair, shaft repair and surface remanufacturing projects.
Conclusion
HALDEN mobile laser cladding machine is designed for rapid on-site repair of large equipment, helping reduce downtime, disassembly cost, transportation cost and replacement cost.
By integrating fiber laser, six-axis robot, powder feeding, cooling, electrical control and optional monitoring technologies into a mobile repair solution, HALDEN helps customers build practical surface remanufacturing capability for high-value industrial components.
Need a Mobile Laser Cladding System for On-Site Repair?
Send HALDEN your equipment photos, drawings, repair location, base material, wear depth, target coating thickness, site access conditions and available maintenance window. We will help evaluate a suitable mobile laser cladding machine configuration or on-site surface remanufacturing solution.
