ADJUSTING SCREWS

Field of application:
Adjusting mechanisms of rolling mill stands.

Designation:
Change of clearance between the rolls. Rolling force is transferred through adjusting unit to mill housings.

Features:
They are made of forged carbon or alloyed steel (steel grades: 45, 40X, 40XH, 42XHM). With subsequent heat treatment (tempered, strength 6...8 on a scale 10). The overall dimensions: L = up to 1300 mm, outer Dia. = up to 1400 mm, Thread of Dia. = up to 1000 mm, weight = up to 9 t. Upon Customer's request, it is possible to use any steel grade with preset chemical composition and mechanical properties.

Advantages:
Any required configuration, high reliability.

Adjusting screws of rolling mill stand 4300

ADJUSTING NUTS

Field of application:
Screw-down mechanisms of rolling mill stands.

Designation:
Change of clearance between the rolls.

Features:
They are made of cast bronze (grades: БрО5Ц5С5, БрАЖ9Мц2, G-CuSn12Ni) in both solid-cast and shrouded version. The overall dimensions: L = up to 1300 mm, outer Dia. = up to 1400 mm, Thread of Dia. = up to 1000 mm, weight = up to 9 t.

Advantages:
Any required configuration, high reliability.

Adjusting nuts of rolling mill stand 4300