Rolling Mill Air / Oil Lubrication
System Supplier
Precision-engineered oil-air lubrication systems that extend bearing life, reduce maintenance costs, and keep your rolling mill running at peak efficiency — supplied and supported across Delhi and all of India.
Advanced Oil-Air Lubrication Solutions for Steel Rolling Mills
At Kathuria Techmech Pvt. Ltd., one of the top Rolling mill Air/oil Lubrication system Supplier, we recognize that efficient lubrication is the backbone of uninterrupted steel mill operations. As a leading Rolling Mill Air/Oil Lubrication System Supplier in Delhi, India, we partner with globally recognized brands to deliver best-in-class technology tailored to the demanding conditions of the steel industry.
Our oil-air lubrication systems are specifically designed to lubricate bearings and seals within Working Roll, Intermediate Roll, and Back-Up Roll chocks, as well as guiding equipment — ensuring precise, consistent protection at every point of contact.
- Certified supply from internationally renowned lubrication technology brands
- Customized system design for your specific rolling mill layout
- Scalable architecture — add satellite units as your line expands
- Environmentally sustainable — no oil mist, no fog
- Backed by 40+ years of engineering expertise in rolling mill equipment
The Oil-Air Lubrication Process — Step by Step
A precisely engineered process that delivers the exact amount of lubricant exactly where it's needed — every time.
Metered Oil Dispensing
A precisely measured quantity of oil is dispensed in timed pulses by the central lubrication unit, ensuring no excess or under-supply of lubricant.
Air-Propelled Transport
Compressed air propels the oil along the inner wall of a dedicated supply tube at a controlled velocity, maintaining a continuous oil film throughout the line.
Mixing Valve Injection
At the mixing valve, oil pulses are introduced into the continuous air stream, creating an almost uninterrupted oil-air flow directed toward the bearing point.
Nozzle Delivery
Fine oil droplets exit through precision nozzles and are delivered directly to the rolling bearing — without physical contact — in a controlled, targeted manner.
Positive Pressure Protection
The bearing housing is maintained at a slight positive pressure, creating a barrier that prevents dust, mill scale, and water from entering sensitive bearing areas.
Modular Scalability
Distant components are served via satellite units. Additional stations can be seamlessly integrated whenever your rolling mill capacity grows.
Key Advantages Over Conventional Grease Systems
Extended Bearing Service Life
Oil-air lubrication can double the operational lifespan of rolling mill bearings and chock components, delivering measurable ROI over conventional grease systems.
Effective Contamination Protection
Continuous overpressure inside the bearing housing keeps mill scale, dust, and coolant water out — dramatically reducing wear and failure rates.
Reduced Bearing Temperatures
Optimized, continuous lubrication flow eliminates heat build-up caused by over-greasing, keeping bearings cooler for longer — even under high-load rolling conditions.
Precision-Controlled Lubrication
Electronically metered oil quantities prevent both over-lubrication (which generates excess heat) and under-lubrication (which causes premature bearing failure).
Dramatic Oil Consumption Savings
The system consumes approximately 5 litres of oil for every 100 litres of grease required by traditional systems — a reduction of up to 95% in lubricant usage.
Minimal Maintenance Requirements
Automated, precision delivery reduces manual greasing cycles, labour costs, and unplanned downtime — freeing your maintenance team for higher-value tasks.
Environmentally Responsible
The carrier air exits the bearing nearly oil-free — producing zero oil mist or fog. This ensures a cleaner, safer workplace and full environmental compliance.
Seamless Expandability
Modular satellite units allow the system to grow with your production line. New rolling stands can be added without replacing the core lubrication infrastructure.
Where Our Lubrication Systems Are Applied
Our oil-air lubrication systems are engineered for precision deployment across all critical rolling mill components.
Working Roll Chocks
Intermediate Roll Chocks
Back-Up Roll Chocks
Guiding Equipment
Gear Boxes & Spindles
Hot & Cold Rolling Mills
Delhi's Most Trusted Rolling Mill Equipment Supplier
Kathuria Techmech Pvt. Ltd. brings over four decades of engineering expertise to every supply relationship. Here's what sets us apart.
40+ Years of Industry Experience
As a sister concern of Kathuria Rollmill Pvt. Ltd., we bring deep, proven expertise in rolling mill engineering to every product we supply.
World-Class Brand Partners
We represent globally recognised lubrication technology brands, ensuring access to the latest innovations without compromise on quality or reliability.
Tailored System Design Support
Our engineers work with your team to design lubrication solutions that match your specific mill layout, operating speeds, and production requirements.
After-Sales Technical Support
From installation to commissioning and ongoing maintenance, our technical team provides responsive, expert support to keep your mill running.
Pan-India Supply from Delhi NCR
Based in Ghaziabad (Delhi NCR), we serve steel rolling mills across Delhi, Uttar Pradesh, Haryana, Punjab, Rajasthan, and throughout India.
Cost-Reduction Commitment
We are committed to helping your operation cut grease consumption costs and maintenance overheads through an optimally designed oil-air system.
Ready to Upgrade Your Rolling Mill Lubrication System?
Talk to our engineering team today. We'll help you select, design, and implement the right oil-air lubrication solution — tailored to your mill, your budget, and your timelines.
Contact Us Now +91 9711466783