Powerful 35 ton hydraulic hole punching tool is an easy and fast way to punch 3/8", 1/2", 5/8", and 3/4" holes in iron sheet, copper/ aluminum busbar, and widely used in electricity industry, construction, and other outdood field work.
Note: The hydraulic hole punch ATO-CH60/70 need work with an external hydraulic pump (hand pump or electric pump).
Specification
Model |
ATO-CH-60 |
ATO-CH-70 |
Max. Punching Force |
31 Ton |
35 Ton |
Max. Thickness of Iron Plate |
6mm |
10mm |
Max. Thickness of Copper Bar |
10mm |
12mm |
Depth of Throat |
95mm |
110mm |
Punching Die |
3/8"(ф10.5mm), 1/2"(ф13.8mm), 5/8"(ф17mm), 3/4"(ф20.5mm) |
Size |
350*245*110mm |
370*240*150mm |
Weight |
19kg |
38kg |
Matched Pump
1. Hydraulic hand pump (CP-700)
Max. Operating Pressure |
700kg/cm2 |
High Pressure |
700kg/cm2 |
Low Pressure |
20kg/cm2 |
High-Pressure Oil Volume |
2.3 cc |
Low-Pressure Oil Volume |
13 cc |
Oil Capacity |
900 cc |
2. Electric hydraulic pump (750W)
Max. Operating Pressure |
70MPa |
High Pressure |
70MPa |
Low Pressure |
7MPa |
High-Pressure Output Oil |
0.9L/min |
Low-Pressure Output Oil |
5L/min |
Oil Capacity |
7L |
Power Source |
220V 50Hz |
Type |
Single-acting |
Tips: What is a Hydraulic Punch?
Hydraulic punch is a kind of punching tool, used to punch round, square or other shapes of holes in the metal like mild steel, copper bar, aluminum plate and so on. There are mainly two types including the split-type hydraulic punch and the integrated electric hydraulic punch.
The split hydraulic hole punch is composed of a manual pump or an electric pump and a hydraulic punching head. The oil hose is connected by a hydraulic quick joint, which is reliable and fast. There is no limit to the direction when working and it is very easy to disassemble.
The integrated electric hydraulic punching machine is a combination of a pump and a punching head. It does not require hydraulic oil pipes. It is more sophisticated in design and structure. According to the type of motor, it is divided into brush punch tool and brushless punch tool. Due to the characteristics of brushless motor, the brushless electric hydraulic punch has obvious advantages in service life.