Markoweld : Laser welder for metals & non metals
The laser welding machine built for your process
Markoweld is India's customisable fiber laser welding machine. Robotic, gantry, rotary, linear and SPM configurations from 100W to 6,000W. EV battery, automotive, medical, and precision similar and dissimilar joining. Built and supported from Gurgaon for entire India.
Custom Built for your exact Welding needs.
Markoweld is Markolaser's range of customisable fiber laser welding machines — available from 100W to 6 KW in robotic, gantry, rotary, linear, and SPM (Special Purpose Machine) configurations. Unlike off-the-shelf laser welders, every Markoweld is engineered against the customer's actual component: material, joint geometry, tolerance, and production volume.
Global Quality. Indian engineering.
Markoweld machines run IR fiber laser sources at 1,064nm for metals, and 300W diode laser at 800–1,000nm for plastics and polymers. All laser sources use Globally selected components. CAD-CAM and automation integration is handled in-house for all SPM and robotic cell configurations.
Configurations
Markoweld power configurations
1,500w
Markoweld 1500
From ₹8 Lakh
2,000w
Markoweld 2000
From ₹14 Lakh
3,000w
Markoweld 3000
From ₹22 Lakh
6,000w
Markoweld 6000
From ₹45 Lakh
Markoweld configurations
Robotic Markolaser
Multi-axis robotic arm carries the welding head to the component. Best for complex 3D weld paths, automotive body-in-white, and high-mix production. Supports seam, spot, and wobble welding modes.
Gantry Markoweld
XY gantry carries the laser head over a fixed workpiece. Ideal for large flat weld areas, solar panel frames, and sheet metal fabrication. High repeatability on long seam welds.
Rotary Markoweld
Component rotates under a fixed laser head for continuous circumferential welds. Used for pipe, tube, and cylindrical vessel sealing. Produces airtight, leak-free welds in a single rotation pass.
Linear Markoweld
Inline production configuration where parts pass through the weld zone on a conveyor or shuttle. Suited to high-volume automotive and electronics assembly lines requiring continuous throughput.
Special Purpose Markoweld
Fully custom machine designed around a single part or production cell. Markolaser's engineers build the SPM from the ground up-fixturing, laser, motion, inspection, and HMI -as one integrated system.
Markoweld for EV battery pack welding
EV battery welding demands the tightest tolerances in any welding application — materials as thin as 200 microns, dissimilar metals (copper to aluminium), and zero demagnetisation tolerance. Markoweld handles all three EV battery joining configurations with wobble welding for maximum joint integrity.
Tab to busbar weldingTab to busbar welding
- Materials: Copper (Cu), Aluminium (Al)
- Thickness: Cu: 0.5 mm-2.5 mm
- Thickness Al: 1.0mm -2.0 mm
- Weld mode: Wobble - higher integrity on Cu/Al dissimilar joint
Foil to tab welding
- Materials: Copper (Cu), Aluminium (Al)
- Total foil thickness: ~400 microns
- Tab thickness: -200 microns
- Weld mode: Pulsed minimal HAZ on ultra-thin foil
Tab to tab welding
- Materials: Copper Ni Plated (Cu)
- Thickness: ~200 microns
- Application: Cell-to-cell connection in Li-ion pack assembly
- Weld mode: Spot-high-speed multi-tab sequence
Markoweld for Plastic Welding
Markoweld plastic configuration uses TTLW in which the laser passes through a transparent thermoplastic and is absorbed by the absorptive layer beneath, generating heat at the joint without melting the outer surface. Clean, residue-free, and non-contact.
Used for automotive sensor housings like canister purge valves for EVAP systems, medical device enclosures, and consumer electronics casings where surface finish is critical.
Compatible Materials
- Acrylic
- PC
- PE
- PA (Nylon)
- PP
- PET
- PETE
- ABS
Application examples validated by Markolaser's engineering team on actual customer components
Laser spot welding
High-speed multi-point spot welding on Li-ion battery tabs for EV and energy storage applications. Sub-millisecond pulse control prevents cell heating.
Keyhole welding
Deep penetration keyhole welding on case-hardened automotive gear assemblies. Single-pass penetration to 8-12mm without pre-heat or post-weld treatment
Heat conduction welding
Heat conduction mode on titanium and stainless steel medical implants. Minimal HAZ preserves biocompatibility and surface finish required for implantable device standards.
Plastic TTLW PA66
PA66 automotive EVAP valve (30% and 13% glass-filled) joined using TTLW at 70W with wobble welding. Post-weld pressure test: zero air leakage confirmed.
Precision spot welding
Steel bracket laser welded to permanent magnet assembly. Controlled heat input keeps temperature below Curie point-full magnetic performance preserved post-weld
Continuous seam welding
Leak-free seam welding on thermal solar panel absorber tubes. Rotary Markoweld configuration produces airtight circumferential weld in a single pass.
Markolaser Is In
FAQ's
Ans: Markoweld is Markolaser's range of fiber laser welding machines, available from 100W to 6,000W in robotic, gantry, rotary, linear, and SPM configurations. Every Markoweld is manufactured against the actual component — material, joint geometry, tolerance, and production volume and validated through a sample weld trial before the purchase.
Ans: Yes. In electric vehicle (EV) manufacturing, battery welding is considered one of the most technically challenging welding because it requires many thousands of micro joints to connect to individual ceels ina battery pack. Markoweld supports three EV battery welding configurations: tab-to-busbar ,foil-to-tab and tab-to-tab. All use wobble welding for higher joint integrity on dissimilar metal interfaces. Markoweld is configured to the ultra-thin material thicknesses and dissimilar metal combinations that are required in EV battery assemblies.
Ans: Markoweld is built and manufactured in Baddi and Gurgaon from Markolaser facility — Plot 135, Pace City-1, Sector 37, Gurugram, Haryana 122001. Service and spare parts cover all major Indian manufacturing hubs including Gurugram, Manesar, Ahmedabad, Surat, Vadodara, Mumbai, Chennai, Pune, Tirupur, Kolkata, Delhi, Bangalore, Hyderabad, Punjab and Haridwar. Response time for Delhi NCR breakdown calls is 4 hours; on-site engineer dispatch pan-India is 24–48 hours.
Ans: Markoweld machines carry ISO, CE, FDA, FQC, and TVMOD certifications. All laser source and optical assemblies use handpicked components from global companies for reliability and compliance with global export standards.
Ans: Yes. Markoweld's plastic configuration uses a 300W Diode laser at 800–1,000nm via Through Transmission Laser Welding (TTLW). The process joins two thermoplastic parts — one transparent, one absorptive — at the joint interface without marking the outer surface. Compatible materials include Acrylic, PC, PE, PA, PP, PET, PETE, and ABS. Validated on automotive PA66 canister purge valves with zero air leakage confirmed post-weld.
Ans: Markoweld from Markolaser is among the industry's leading laser welder manufacturers. Markoweld laser welders are manufactured and customised based on customer’s requirements. Markoweld lasers used in automations offers excellent performance for mold repair, precision engineering, medical components, and many industrial micro-welding applications.