W12NC-5x800 Four Rollers Plate Bending Machine
W12NC-5x800 Four Rollers Plate Bending Machine W12NC-5x800 Four Rollers Plate Bending Machine W12NC-5x800 Four Rollers Plate Bending Machine W12NC-5x800 Four Rollers Plate Bending Machine
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W12NC-5x800 Four Rollers Plate Bending Machine

W12NC-5x800 four rollers plate bending machine

W12NC-5x800 4-roller 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.

Parameter

Specification

Max.

Thk. of bending plate

(mm)

5

Thk. of pre-bending

3

Width of bending plate

800

Effective length of the rollers

(mm)

900

Yield Strength of Plate

(MPa)

235

Min. bending diameter with max.size

(mm)

240

Diameter of Roller

Upper

(mm)

120

Bottom

120

Side

100

Roller

Material

42CrMo

Hardness

(HB)

220-260

Induction Hardened Roll

YES

Lifting Mode

hydraulic

Lifting Synchronous Precise/Accuracy

±(mm)

0.2

All Bearing Brand

Self aligning roller bearing

Driving Mode

Hydraulic motor

Control System

Control Mode

CNC

Display of position & displacement

LCD

PLC

ALEIN S650

Electrical Part System

ABB/SIEMNENS

Hydraulic System

Max. Working Pressure

(MPa)

22

Valve

SOFIMA/YUKEN

Seal

VALQUE

Electrical & Hydraulic Protection Againts Overload

YES

Features:

4 rollers plate bending machine

--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

--Rollers

W12NC-5x800 four rollers plate bending machine

--Driving part

--SIMENS PLC

 

5x800 four rollers roll bending machine5x800 roll bending machine

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