Diameter of the rolling mill barrel - 300 mm and its length 250 mm. The rolling mill provides rolling of billets down to required thickness.
GENERAL TECHNICAL SPECIFICATIONS:
Rolling torque at feed rate 50… 200 mm/s – 0.73 MN×m
Rolling torque at feed rate 200… 300 mm/s – 0.49 MN×m
Main drive capacity- 110 kW
Three phase five wire supply, power supply voltage - 380 V
Rotation speed of rolls - 50… 300 mm/s
Reversible rotation of rolls
Roll diameter – 300 mm, roll width - 250 mm, roll gap – 100 mm
Variable frequency driver provides control of rotation speed
Speed of razing of rolls - 5... 10 mm/s
Minimum thickness of rolled product - 10 mm
Billet dimensions: thickness - 70 mm, width 160 mm, length - 350 mm
Rated capacity - 116 kW
Mass of the mill – 24400 kg
Rolling mills can be manufactured according to operation requirements of customers that may be different from the ones given above.
The automatic control system provides diagnostics of main units of the rolling mill and provision of automatic rolling with certain characteristics, as well as registration and archiving of process parameters. The automatic control system comprises the industrial controller Omron and PC installed in the control cabinet. All controls are located on the control box with a touch pad. All drives of the rolling mill are equipped with variable frequency feedback controls providing wide range of rolling speed and high accuracy of positioning of rolls.