Chicago Dreis & Krump offers initial pinch bending rolls for rolling sheet metal and light plate. Initial Pinch Rolls with electric/hydraulic power are capable of rolling full or partial cylinders from 16 gauge mild steel to 1/2 inch plate. The lower pinch roll with our special hydraulic powered "quick gap set" is a real time saver during set up. The pinch roll is also tiltable for cone rolling. Hydraulic operation of the drop end for ease of material removal is an added convenience.
As with all Chicago bending rolls, the frames are made of heavy welded construction. The rolls are made from forged steel and heat treated to RC 45. Spherical roller bearings on all three rolls minimize friction loss. The rear bending roll is equipped with an LED readout indicting its position for accurate forming. Positioning of the rear bending roll is done hydraulically and allows the operator to tilt it for cone forming. An emergency stop button and keylock on/off power switch are centrally located on the control panel.
Brand: Chicago Dreis & Krump
Model: IPR 5250
Type: Initial Pinch Power Rolls
Capacity (mild steel) . . . . . . . . . . . . . . . 1/4" *
Rolling length . . . . . . . . . . . . . . . . . . . . 61"
Diameter of rolls . . . . . . . . . . . . . . . . . . 6.3"
Electric drive motor . . . . . . . . . . . . . . . . 3 H.P.
Hydraulic pump motor . . . . . . . . . . . . . . 1 H.P.
Shipping weight (approx.) . . . . . . . . . . . 5,100 lbs.
* Capacity is based on rolling mild steel with 55,000 psi tensile strength.
Hydraulic operation of rear bending roll
Hydraulic operation of lower pinch roll with quick gap set feature
Electric motor/transmission powers gear driven pinch rolls
LED readout of bending roll position
Hydraulic operation for tilt of rear bending roll
Hydraulic powered drop end
Forged steel hardened rolls
Roller bearings on all roll shafts
Reinforced heavy duty frame
Pendant Forward/Reverse control
Safety cut off cable around work area
Cone forming attachment
Keylock on/off control switch
FOB FACTORY, Chicago, IL, Includes Manufacturer’s 1-Year Warranty, Full Payment due prior to shipment for stock machines, 30% down with 70% due prior to shipment for machines with lead times longer than 30 -Days.. Price includes machine prep and loading on buyers truck. Stock machines subject to prior sale. All specifications are assumed to be correct but must be confirmed by the purchasing entity.
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