miyanach
 
 

products
Home > Products > Hydraulic Puncher

HYDRAULIC PUNCHER

Hydraulic Puncher

Angle-steel hydraulic punching tools

Single hole type: copper plate, aluminum plate, angle-steel separate type of drilling machine 31ton, 35ton 10000PSI

Separate type of liquid pressure drilling machine which is available to L, H plate steel copper plate and aluminum plate for punching.

There was designed plain seat on the bottom, very steady and smooth.

Single-hole type of return oil, the dies were made with High-carbon Tungsten alloy steel, not easy to be damaged.

CH-60

WxL Oval size
1/4"(7.9x19mm), 5/16"(9.5x19mm)
3/8"(10.5x19mm), 7/16"(12.7x19mm)
1/2"(14x19mm)

CH-70

WxL Oval size
3/8" (11x19mm)
1/2" (14x21mm)
5/8" (17x24mm)
(This machine only enclosed round dies; oval dies must be order additionally)

   

Operation + power pump

 

Figure for specification

Model

Tons

Hole diameter

Iron plate / Copper plate

Depth (mm)

Weight (kg)

CH-60

31

3/8 Ø "~ 3/4 Ø "

6mm / 10mm

95

13.5

CH-70

35

3/8 Ø"~ 3/4 Ø"

8mm / 12mm

110

28

Size(mm): 3/8 Ø "(10.5), 1/2 Ø "(13.8), 5/8 Ø "(17), 3/4 Ø "(20.5) × 4 Set
Available pump: CP-700, CFP-800, CTE-25AS

Punching number for reference

Hole diameter (inch)

Working pressure (kg/cm2)

Time / Second

1"

600

35

3/4"

500

30

5/8"

450

28

1/2"

400

28

The standard equipment of this item is 4 sets of round hole dies; oval dies must be order separately.

Hole diameter (inch)

Thickness (mm)

Tons

1"

3.2

26.3

3/4"

3.2

35

5/8"

3.2

50

1/2"

3.2

100