Specifications

CH-70 hydraulic metal hole punch tool driver
Force: 35T
Aperture: 3/8"-3/4"
Max thickness of sheet: 10mm max
depth:95mm

CH-70 hydraulic metal hole punch tool driverProducts Specs

Hydraulic Hole Digger CH-70

Force: 35T

Aperture: Φ3/8"-Φ3/4"

Max thickness of sheet: 10mm max

Depth of throat: 95mm

heigth: 460mm

Gross Weight: 34.50kg

Packing Size: 40×25×15cm

Accessories

Mould disposition: 3/8"(Φ10.5mm); 1/2"(Φ.8mm); 5/8"(Φ17mm); 3/4"(Φ20.5mm)

Note: It can match with hand pump CP-700 or electric pump ZCB6-6

 

Function:

 

1.Detachable hydraulic punching machine is applicable for punching L,H flat-plate steel,copper row and aluminum row.

2.A flat pedestal has been designed to the bottom part in order to make it. Smooth with no shaking.

3.Single hole type oil feed-back,the mould adopts high-carbon tungsten alloy steel with good wear-ability.

 

Features

• Applicable for non-welding spot, complied with standard electric connections.
• Saving up to 30% operating force.
• Well balanced barycenter, little angled wire pressing head meet with human-machinery engineering theory, operation more easy.
• All stressing parts made of special steel treatment with quenching.