CLOOS India: Global Technology. One Source. Complete Welding Solutions for India’s Growing Industries.

Mr. Sumon Mitra – COO,
CLOOS India Welding Technology Pvt. Ltd.

At CLOOS India, we believe welding automation is not just about increasing productivity it is about empowering manufacturers with smarter, more reliable, and future-ready solutions. Through German engineering, innovative technologies, and our single-source approach, we are proud to support India’s earthmoving, heavy engineering, and hydraulic industries in achieving world-class manufacturing excellence.”
— Sumon Mitra, COO, CLOOS India

For decades, CLOOS has supported the Earthmoving and Heavy Equipment industry with intelligent robotic welding solutions. Its Arc Seam Tracking technology works without a laser, using welding-current measure-ments during torch oscillation to continuously detect the actual seam position. The robot automatically corrects torch position and welding distance, compensating for component tolerances, fit-up variations and thermal distortion during welding.

This is very much beneficial for booms, arms, buckets, chassis and heavy fabricated structures, where large components and dimensional variations are common delivering consistent weld quality, reduced rework, higher productivity and reliable repeatability.

For manufacturers in the earthmoving, heavy engineering, and hydraulic equipment sectors, welding is far more than a joining process it is the founda-tion of product strength, durability, and reliability. As industries demand higher productivity, consistent quality, and reduced manufacturing costs, intelligent welding automation has become a strategic necessity.
CLOOS India Welding Technology Pvt. Ltd., a subsidiary of the globally renowned CLOOS Group, Germany, is helping manufacturers transform their welding operations with advanced robotic welding solutions, intelligent software, and complete welding automation under one roof.

For heavy industries where long weld seams, thick materials, and high deposition rates are essential, CLOOS Tandem+ technology offers a significant leap in welding productivity. By utilizing two independently controlled welding wires within a single welding torch, Tandem+ achieves exceptionally high deposition rates while maintaining excellent weld quality, deep penetration, and superior arc stability. This advanced process enables manufacturers to substantially reduce welding cycle times without compromising mechanical strength or consistency. Ideal for applications such as heavy structural fabrication, construction machinery, mining equipment, pressure vessels, crane components, and large earthmoving assemblies, Tandem+ helps manufac-turers increase throughput, minimize production costs, and meet demanding delivery schedules. Combined with the intelligent QIROX robotic welding system, CLOOS Tandem+ provides a powerful, high-performance solution for the next generation of heavy industrial manufacturing.

“Welding Excellence from a Single Source – That’s the CLOOS Advantage. ALL FROM A SINGLE SOURCE
Why Heavy Industries Should Use Cloos
Volume & Repetition: Heavy industry often involves repetitive welds on large parts (e.g., chassis, booms, structural frames), which are ideal for robotic automation.
Consistent Quality: Weld quality is critical in heavy industrial parts (safety, fatigue, strength), and robots + sensors help maintain very consistent seams.
Labor Constraints: Skilled welders are often in shortage; automation helps reduce dependency and improves throughput.
Cost Efficiency: Over time, automated welding (especially high-deposition) can reduce costs by reducing rework, scrap, and cycle time
Construction & Heavy Equipment: Cloos designs custom welding automation systems for heavyequipment OEMs (like excavators, loaders), which see benefits such as 3× throughput improvements, fewer defects, and faster ROI.
Boiler / Pressure Vessel Manufacturing: Cloos robot systems are used in boiler production. For example, at Viessmann (a heating / boiler manufacturer) they use Cloos robots + handling systems so that large boiler shells are rotated, welded, and handled automatically.
Large-Scale Fabrication: For big welded assemblies (steel structures, heavy frames), the modular robot + positioner + torch setup of Cloos is very suitable.

Intelligent Automation Beyond Robotics
Modern manufacturing requires more than automation it requires intelligence.
CLOOS integrates advanced digital technologies including:

• Offline robot programming
• Welding process optimization
• Production simulation
• Data-driven manufacturing
• Real-time monitoring
• Smart welding process control

These technologies allow customers to reduce programming time, improve overall equipment efficiency, and accelerate new product introductions.

Powering the Earthmoving Industry
Earthmoving equipment such as excavators, loaders, dump trucks, motor graders, and backhoe loaders require highly robust welded structures capable of withstanding extreme operating conditions.

CLOOS robotic welding systems are designed to deliver:

• High deposition welding for thick structural components
• Superior weld penetration and strength
• Consistent weld quality across large production volumes
• Reduced distortion and rework
• Improved productivity with shorter welding cycles

Complex fabricated assemblies including booms, arms, buckets, chassis, frames, undercarriages, and structural members can be welded with excep-tional repeatability using intelligent robotic automation.

Building Stronger Industries Together
As India’s infrastructure, mining, construction, and heavy engineering sectors continue to grow, manufac-turers require reliable partners capable of delivering world-class welding technology.
With German engineering excellence, local manufacturing capability, extensive application expertise, and decades of global welding experience, CLOOS India continues to empower manufacturers with intelligent, reliable, and future-ready welding solutions.
Whether it is heavy earthmoving equipment, large structural fabrica-tions, or precision hydraulic cylinders, CLOOS delivers the performance, consistency, and innovation that modern manufacturing demands.

CLOOS India Welding Technology Pvt. Ltd.
Plot no. A 39, H – Block, MIDC Pimpri,
Pimpri Chinchwad, Pune,
Maharashtra – 411018
Mob : 7003545907 / 9168383939
Email : contact@cloos.in
Web : www.cloos.in