The CARELL SERIES A31  unit is a 3 roll, single initial pinch plate bending machine with powered adjustment of lateral bending roll and powered rotation of upper and lower pinch rolls

STANDARD FEATURES
Both Upper roll and Central Pinch rolls driven by electric motor and oil bath speed reducer through NiCrMo solid stock gears
Base in steel, electro-welded and stress relieved
Lateral roll, idle and moving on roller bearings
Central pinch roll pinch pressure adjustable by precision worm gear movement
Front quick release top roll with rotation lock out safety switch
Lateral roll movement via electric motor and heavy duty worm gear drive for precise positioning and maximum power
Lateral bending roll and pinch roll incline for cone working
Low voltage push button controls via mobile control console 
Multi point safety system including circumferential trip wire
Forced central lubrication system with pump and tank
Instruction manual

Digital LED readout W/ Auto Repeat Optional

Manual Pinch Adjustment Top Roll Lock Position Scales

Central Lubrication System Standard

Solid Stock Gears, Hevy Duty Drive Train

Optional Equipment
Cone rolling attachment
Induction hardened rolls
Shaft extensions for section bending rolls
Section Bending Dies
Powered Pinch Adjustment
Powered traction rotation of back 3rd roll
Trailing lead foot switch for CW/CCW rotation
(adds to existing control pedestal with push-buttons)