T4-40T3000W Plate Bending Machine
T4-6T3000W Plate Bending Machine is a type of double pinch plate bending machine. Each of the rollers is separate driven. Rollers rectilinear slide ways coated with antifriction material, no maintenance, suit to heavy duty loading, smooth and stable positioning. Spherical roller bearings are equipped on the rollers. All of the rollers in alloyed steel are induction hardening and heat treatment. All of the rollers will be grinded and polished after induction hardening treatment.
Parameters
T4-6T3000W Plate Bending Machine Specification
Max.
Thk. of bending plate
(mm)
40
Thk. of pre-bending
32
Width of bending plate
3000
Effective length of the rollers
(mm)
3100
Yield Strength of Plate
(MPa)
235
Min. reel dia. with max.size
(mm)
1000
Diameter of Roller
Upper
(mm)
560
Bottom
550
Side
460
Roller
Material
42CrMo
Hardness
(HB)
220-260
Induction Hardened Roll
YES
Roll Profile
crown
Lifting Mode
hydraulic
Lifting Synchronous Precise/Accuracy
±(mm)
0.2
All Bearing Brand
Self aligning roller bearing
Conical Bending Device
YES
Driving Mode
Motor + reducer
Control System
Control Mode
NC
Display of position & displacement
LCD
PLC
SIEMENS
Electrical Part System
SIEMNENS
Plate Bending Speed
(m/min)
about 3.5
Descending/Ascending Speed of bottom roller
(mm/min)
About 160
Descending/Ascending Speed of side roller
(mm/min)
About 300
Main Power Motor
(KW)
2x22KW
Hydraulic System
Max. Working Pressure
(MPa)
22
Valve
YUKEN
Seal
VALQUE
Electrical & Hydraulic Protection Againts Overload
YES
Construction Steel Material
Q235
Side Support for Big Sheet Metal Diameters
optional
Central Support for Big sheet Metal Diameters
optional
Feeding Table
optional
Oil Cooler System
optional
Features:
--heady duty linear sliding guides mounted on the uprights of the machine for lower roller and side rollers translation
--electronic parallelism control system
--rollers synchronization and balancing control fully electronically controlled
--side rollers and bottom rollers variable tilting controlled, positive or negative
--conical facility
--rollers driving by independent hydraulic motors
--anti-friction material in sliding area
--instantaneous brake for rollers rotation for high safety
--reversal side hydraulic driving
--Mobile control panel station, with low voltage control
--Mobile control push-buttons, convenience for operator
Optional:
--vertical plate supporting device
--side plate supporting device
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