Which Parts of a Billet Continuous Casting Machine Can Use an Oil-Air Lubrication System?
Release time:
2022-05-06

In steel plants, billet continuous casting machines operate under high temperature, heavy load, and continuous production conditions.
To ensure stable casting performance and reduce mechanical wear, many key components of a billet caster can be equipped with an oil-air lubrication system.
Main Lubrication Applications on Billet Casting Machines
1. Mold and Oscillation System
The mold is the core component where molten steel begins to solidify.
Oil-air lubrication helps:
- Reduce friction between moving parts
- Improve mold operation stability
- Reduce wear of oscillation components
- Support better billet surface quality
2. Secondary Cooling Section
The secondary cooling area operates under high temperature and water spray conditions.
Oil-air lubrication provides reliable protection for:
- Bearings
- Rollers
- Drive components
It helps prevent lubrication failure caused by heat, moisture, and contamination.
3. Withdrawal and Straightening Machine
The withdrawal and straightening unit requires continuous operation under heavy mechanical loads.
Oil-air lubrication provides a stable oil film to:
- Reduce friction resistance
- Protect bearings and rollers
- Extend equipment service life
- Improve production reliability
4. Roller and Conveying Equipment
Many roller systems in billet handling sections require reliable lubrication, including:
- Withdrawal rollers
- Straightening rollers
- Cutting front rollers
- Cutting rear rollers
- Transfer rollers
- Billet discharge roller tables
- Hot delivery rollers
- Cooling beds
Oil-air lubrication ensures smooth rotation, reduces wear, and improves equipment availability.
5. Turning and Transfer Equipment
Equipment such as billet turning machines also operates under repeated mechanical impact.
With precise lubricant supply, oil-air lubrication helps maintain stable movement and reduces unexpected failures.
Reliable Lubrication Solution for Billet Casters
By applying oil-air lubrication to critical components, steel plants can achieve:
- Lower mechanical wear
- Reduced maintenance frequency
- Longer bearing life
- More stable continuous casting operation
For billet continuous casting machines, oil-air lubrication provides an effective way to improve equipment reliability and production efficiency.
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