Fenn - Model 081

Reversing Hot Rolling Mill

The FENN Model 081 2-Hi Rolling Mill is a versatile, high-performance laboratory rolling mill designed for research and development applications. It is ideal for rolling various materials such as steel, copper, and aluminum in both hot and cold rolling conditions, offering precision, durability, and flexibility.

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Detailed Description

The FENN Model 081 is a 2-High laboratory reversing rolling mill equipped with a 50 HP main drive motor and adjustable servo screwdown system for accurate and independent roll positioning. The mill is capable of handling a range of materials, including steel, aluminum, and other non-ferrous metals. It is designed to meet stringent laboratory requirements, offering data acquisition and precise control over rolling processes. The mill also features automatic safety measures such as emergency stop bars at both the entry and exit sides, ensuring operator safety.

Uses/Applications

The FENN Model 081 is commonly used in research facilities and industries requiring precise material deformation for product development. Typical applications include material testing, rolling of exotic metals for aerospace components, and thin-gauge stock finishing for the automotive and energy sectors. Its versatility allows for both hot and cold rolling, making it suitable for a broad spectrum of laboratory and pilot production tasks.

Roll Diameter: 212 mm
Roll Width: 200 mm
Roll Hardness: 60-62 Rockwell C
Main Drive Power: 56kW
Control: Variable speed inverter
Max Speed: 15 meters/min (adjustable)
Rolling Capacity: 136 Ton bearing capacity
Additional Features: Pressure transducers for force monitoring, absolute encoders for gap control, remote access for system adjustments
Rolls Heating: Internal cartridge heaters, capable of preheating to 400°C

Cooling System: Detachable roller table with cooling box (reducing material temperature from 900°C to 300°C)