Housingless Mill Stand

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Housingless Mill Stand Specification

Type
Rolling Mill Stand

Material
Steel

Capacity
Up to 100 tons/hour

Computerized
Yes

Automatic Grade
Automatic

Control System
PLC Controlled

Voltage
380-440 V

Power
75-180 kW

Weight
8-12 tons

About Housingless Mill Stand

high reliability and excellent effectiveness.Bentex make Housingless Mill Stand are capable for High rigidity, reliability and quick roll change. these kind of Mill stands can be interchanged very quickly because of the fully automation of the connection and disconnection of the spindles and all the fluid utilities. We are offering various versions including horizontal, vertical, convertible and drop-in joker (which converts a horizontal to a vertical) type housing less mill stands:

Features:

Variable Component Rigidity
Reduced Stress Path
Fully Automatic Operation
Axial Roll Adjustment
Automatic Screw-down System
Possibility for adjustment under load
A roll balance system, which eliminates backlash
Minimum wear and positive engagement due to self-balancing spindle support
Long bearing life
Automatic utility (Spindle/Roll/Fluid) connections

Advanced Housingless Stand Construction

Our housingless mill stand boasts a steel-fabricated frame that eliminates the traditional housing, allowing for easier roll maintenance and rapid changeovers. This innovative design increases operational reliability while minimizing downtime and maintenance costs for increased productivity.

Efficient and Smart Automation

The stand is fully compatible with modern bar and rod rolling mills, integrating centralized automatic lubrication, PLC controls, and quick-change mechanisms. These features promote seamless production, reduce manual intervention, and maximize mill throughput up to 100 tons per hour.

Integrated Cooling and Safety

Equipped with a state-of-the-art cooling system for rolls and bearings, our mill stand safeguards against overheating and ensures stable operation at temperatures up to 60C. Corrosion-resistant finishing enhances its durability for long-term industrial applications.

FAQs of Housingless Mill Stand :

Q: How does the quick changeover system in this mill stand operate?

A: The Housingless Mill Stand offers quick changeover of rolls and guides through a simplified locking and adjustment mechanism, which can be operated manually or motorized. Hydraulic or mechanical roll lock systems ensure secure and swift replacement, minimizing downtime and increasing productivity.

Q: What are the main benefits of using a housingless mill stand compared to traditional stands?

A: Housingless mill stands provide higher rigidity, easier access for maintenance, reduced roll change time, and improved product quality. Their open construction allows direct coupling with the mill drive and easy integration of centralized lubrication and cooling, resulting in enhanced efficiency and lifespan.

Q: When is it ideal to utilize this housingless mill stand?

A: This mill stand is best used in high-capacity bar and rod rolling mills requiring rapid roll changes, high operational reliability, and minimal maintenance. Its design is optimal for frequent production shifts and when operating under demanding conditions.

Q: Where can this mill stand be installed and by whom is it supplied?

A: The base plate mounting facilitates installation in both new and existing rolling mills. This stand is exported, manufactured, and supplied by leading industry providers in India, and can be ordered with customized color options and specifications to fit your plants needs.

Q: What is the process for axial adjustment and locking of rolls?

A: Axial adjustment of rolls can be performed manually or via a motorized system, according to your requirement. The hydraulic or mechanical roll lock system then secures the adjusted rolls, ensuring stable and precise rolling during operations.

Q: How does the integrated lubrication and cooling enhance mill operation?

A: The centralized automatic lubrication system reduces friction and wear, while integrated cooling for rolls and bearings maintains optimal temperatures during production. These systems ensure smooth, consistent operation, reduce maintenance intervals, and extend the reliability of the stand.

Q: What usage capacity and control features does this mill stand offer?

A: Designed for up to 100 tons per hour, the stand operates on 75180 kW power and supports voltages from 380 to 440 V. It is fully automated and PLC-controlled, providing user-friendly operation, precise control, and consistent product output.

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