
SONI ROLLERS PVT LTD

Facilities
Infrastructure

At Soni Rollers Private Limited, we operate two advanced plants with a combined area of 60,000 sq. ft., dedicated to the comprehensive repair, refurbishment, and manufacturing of high-quality rollers and components.
Our expansive facilities are equipped with cutting-edge technology to ensure exceptional precision and efficiency in all our operations.
Our Plant Features

Advanced Equipment
Our plants feature state-of-the-art, CNC lathes, precision grinding machines, computerized dynamic balancing systems, automatic blasting equipment, Welding machines and super polishing machines. Our machine tools, equipped with DRO (Digital Readout), facilitate exact machining and operational efficiency.

High Production Capacity
Our facility manages up to 20,000 kg of polyurethane coating, 25,000 kg of rubber coating, roller fabrication of 200 units per month and 300 hard chrome-plated units per month, ensuring high-volume production with precision and efficiency. This capability ensures we meet large-scale demands without hesitation.

Rigorous Quality Assurance
Our Quality Assurance and Quality Control (QA/QC) department is equipped with an extensive array of calibrated measuring instruments. These tools are integral to monitoring and ensuring that all components refurbished and manufactured meet the highest standards of quality and precision.
Equipments
Grinding Equipment:
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Computerized Churchill grinders with a maximum length of up to 9500 mm and diameter 1850 mm
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Cylindrical grinders for precision grinding
CNC Lathes:
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CNC lathes with 600 mm diameter and 5000 mm length, designed for faster production and precision work
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CNC lathes with 1300 mm diameter and 5000 mm length, designed for faster production and precision work
Polyurethane Processing:
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Polyurethane machines from Baule, France
Injection moulding machine:
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150 tons capacity
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250 tons capacity
Welding Equipment:
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MIG welding
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ARC welding
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TIG welding
Automatic Strip Building:
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Equipment for automatic strip building to ensure zero bonding failures
Material Handling:
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20-ton EOT cranes (2 units)
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10-ton EOT crane
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7.5-ton EOT crane
Computerized Balancing:
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Computerized dynamic balancing system with 7000 mm length and 1500 mm diameter
Lab and Measuring Equipments:
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Computerized rheometer for rubber compound testing
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Computerized Mooney viscometer
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Din abrasion testing machine
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Ageing oven
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Muffle furnace
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Lab mixing mill
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Tensile testing machine
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Load deflection machine
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Specific gravity checking system
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Mitutoyo surface testers
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Metal thickness tester
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Hardness testers (Shore A)
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Hardness testers (Shore D)
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Hardness tester (P & J)
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UT testing machine
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Hard chrome bend testing equipment
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Hard chrome thickness gauge
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Micrometers upto 1500 mm diameter
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Compression set equipment
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Fatigue testing machine
Hardchrome Plating Equipment:
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20,000 ampere rectifiers for hard chrome plating
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Tanks for plating upto 8500 mm in length and 1650 mm in diameter
Other Facilities:
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Automatic blasting system