Rolling Mills :: Shears and Saws

Shear

Crop & Cobble Shear

The Shears are used in Hot Rolling to Crop Front End, Tail end and as well as to segment cutting in case of eventualities. These Shears are start / stop type and are driven either with Flywheel mounted Pneumatic Clutch/ Brake or Direct DC motor driven. These Shears are controlled through PLC System. Very close tolerance of the cut length.

Cooling Bed Dividing Shear (TMT Shear)

These Shears are used to cut to length the over length bars. (Surface temperature around 3500C min.) These Shears are generally installed after Quenching line & before entry to Cooling Bed.

Shears are Stop/ Start type and driven by the Direct DC Motor Drive. These are controlled through PLC System. Hence very close tolerance of cut length are achieved.

Rotary Shear

These cost effective Rotary Shears are used to Crop Front, Tail and as well as to scrap the pre quenched bars during emergency. These Shears are continuous rotating type. Generally these Shears are used to trim Hot Rolled Bars considerably at lower speed.

Hot Saws

These Hot Saws are used in Hot Rolling to cut desired length and as well as to trim front & Rear End. These shears are capable of cutting section size ranging from 160 to 600mm (Beam, Channel, Angle) and as well as Square, Racks of 40 to 250mm. These Hot Saw presently are of two types Pendulum Swinging type other is of horizontal shift type.