USED KBM 4R HS 20-190
Overview
Description
Brand – SAHINLER Model – 4R HS 20-190 Type – Plate Bending Rolls including Pinch Year – 2020 Condition – Used – Good
Specifications
Length of Rolls: 80.7″
Max Thickness: 0.315″
# Rolls: 4
Hyd/Mech: Hyd
Power: 7.4 hp
Roll Diameter: 7.4803″
Dimensions: L x W x H, excluding control console – 174” x 42” x 50”
Weight: 7,700 lbs
Circular Bending to diameters 5 times upper roll diameter and larger 6’ x 5/16” Circular Bending to diameters 1-1/2 times upper roll diameter and larger 6’ x 1/4” Prebending to diameters 5 times upper roll diameter and larger 6’ x 1/4” Prebending to diameters 1-1/2 times upper roll diameter and larger 6’ x 5/32” With prebending, resulting flat ends are 1-1/2 to 2 times plate thickness or less. Proportional capacities in other material, widths and thicknesses. Cone bending capacity is 50% of each width and thickness capacities.
Equipped With
Two-roll drive. The upper and lower central rolls are driven by a hydraulic motor through a planetary gearbox Induction hardened and crowned rolls Hydraulic adjustment of the lower central roll and of the side rolls, each independently Hydraulic drop end for easy removal of the completed cylinder Hydraulic system complete with controls Orbital movement of the side rolls Dual rolling speeds Hydraulic balancing system for parallelism of the rolls Manual central lubrication Cone bending attachment Operating controls in a rolling console for all functions including adjustment of the lower and side rolls, for paralleling and tilting the side rolls (for cone rolling) and for operation of the drop end. 3 – Electronic digital readouts (LED) for the positions of the side rolls and the lower central roll are mounted in the rolling control console, each with programmable roll position pre-set and memory. Electric motor and controls. Electrics for 3/60/220/440. Low voltage at the controls. Overload and under voltage protection. Emergency stop wires at the front and rear of the machine. Hydraulics by Rexroth, Bosch, Duplomatic or Parker. Electrics by Siemens, NAIS or Telemecanique. Bearings by FAG and SKF.