2xWE67K-160/4000 CNC Press Brake in Tandem

CNC Press Brake in Tandem adopts two or three Electric-hydraulic synchronous press brakes to work together. CNC press brakes in tandem has all of the advantages of the WE67K CNC electric-hydraulic synchronous press brake, which are designed to bend the super length work piece, such as the conical lighting pole, pyramid lighting pole, auto beam, big length constructive parts, etc

Parameters

Nominal force	KN	2x1600
Length of working table	mm	2x4000
Distance between uprights	mm	3100
Throat depth	mm	320	optional
Max. daylight	mm	400	optional
Main motor power	KW	2x11
Main oil pump	L/min	2x25
Approaching speed	mm/s	70
Bending speed	mm/s	7
Returning speed:	mm/s	70
Length	mm	2x4200	Without the side unloading system
Width	mm	1600	Without the front feeding system
Height(over land)	mm	2750

Accuracy:

Y1.Y2.Y3.Y4 axis re-position: ≤+0.05mm

Y1.Y2.Y3.Y4axis position: ≤+0.03mm

X axis re-position: ≤+0.02mm

X axis position: ≤+ 0.05mm

Test bending angle: + 1°/3000 mm

Test straightness: ±0.75/1000 mm

Features

--World class dedicated controller from Delem

--Two press brake CNC controlled to work synchronous

--Y1-Y2-Y3-Y4 axis CNC control

--Close loop proportional hydraulics for beam synchronization.

-- Opening width adjustable lower die,

--Fixed punching handle + variable punching head

--Highly Precise proportional valve to control accurate beam movement.

--The power pack is supplied by Bosch –Germany.

--Back gauge consist of hardened & ground ball screw,

--liner motion bearings and AC servo drive for accurate position up to 0.05 mm.

-- DA-52S

--Encoder

--Punch & die

--Back gauge

--Cylinder

 

--Throat depth

 

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