PR Series Hydraulic CNC Bending Machine PR6 150x4100

PR6 adopts conventional motor as the main dynamic source of the hydraulic pump. The electric and hydraulic system controls the synchronized movement of the two oil cylinders, thus ensures the high synchronized accuracy, bending accuracy and repeat positioning accuracy. Featured with hydraulic automatic compensation system to avoid the effects on the workpiece due to the deformation of ram. The compensation is controlled by CNC system with high accuracy. The throat deformation compensation device prevents the detection element from bending affected by the fuselage strain during the working process, which ensures the bending accuracy. The frame is assembled in one time after welding, it is processed by CNC pentahedron processing center, ensuring the rigidity and processing accuracy of the frame.

Product Details

l  150T(3+1)

Specification  

Unit

PR6 150/3100

PR6 150/4100

Max. Bending Force

KN

1500

Max. Bending Length

mm

3100

4100

Column Distance

mm

2600

3600

Throat Depth

mm

400

Ram Stroke

mm

215

Closed Height

mm

420

Approaching Speed

mm/s

120

130

Working Speed

mm/s

9

Return Speed

mm/s

110

Main Motor Power

Kw

11

CNC System

Holland Delem DA66T/T-3500T/ DA52S/DA53T CNC   system controlling Y1Y2X axes   and hydraulic crowning.

Oil Tank Capacity

L

400

600

X

Axis

Accuracy

mm

±0.10

Stroke

mm

500

Speed

mm/s

300

Power

Kw

0.75

Outline  

Dimension

Length

mm

3470

4470

Width

mm

1720

Height

mm

2510

l  150T(4+1)

Specification  

Unit

PR6   150/3100

PR6   150/4100

Max. Bending Force

KN

1500

Max. Bending Length

mm

3100

4100

Column Distance

mm

2600

3600

Throat Depth

mm

400

Ram Stroke

mm

215

Closed Height

mm

420

Approaching Speed

mm/s

120

130

Working Speed

mm/s

9

Return Speed

mm/s

110

Main Motor Power

Kw

11

CNC System

Holland Delem DA66T/T-3500T/ DA52S/DA53T   CNC system controlling Y1Y2XR axes and hydraulic crowning.

Oil Tank Capacity

L

400

600

X

Axis

Accuracy

mm

+0.10

Stroke

mm

500

Speed

mm/s

300

Power

Kw

0.75

R

Axis

Accuracy

mm

+0.10

Stroke

mm

200

Speed

mm/s

200

Power

Kw

0.85

Outline  

Dimension

Length

mm

3470

4470

Width

mm

1720

Height

mm

2510

l  150T(6+1)

Specification  

Unit

PR6   150/3100

PR6   150/4100

Max. Bending Force

KN

1500

Max. Bending Length

mm

3100

4100

Column Distance

mm

2600

3600

Throat Depth

mm

400

Ram Stroke

mm

215

Closed Height

mm

420

Approaching Speed

mm/s

120

130

Working Speed

mm/s

9

Return Speed

mm/s

110

Main Motor Power

Kw

11

CNC System

Holland Delem DA66T/T-3500T CNC system   controlling Y1Y2XRZ1Z2 axes   and hydraulic crowning.

Oil Tank Capacity

L

400

600

X

Axis

Accuracy

mm

+0.10

Stroke

mm

500

Speed

mm/s

300

Power

Kw

0.75

R

Axis

Accuracy

mm

+0.10

Stroke

mm

200

Speed

mm/s

200

Power

Kw

0.85

Z1Z2

Axis

 

Accuracy

mm

±0.1

Speed

mm/s

300

Stroke

mm

1850

2800

Power

kW

0.75

Outline  

Dimension

Length

mm

3470

4470

Width

mm

1720

Height

mm

2510


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