220V Hydraulic Arc Punching Machine/Half Hole/Full Hole(Molds can be customized)

b. Precise Arc

Arc punching process by designing the proportion of arc cutting mouth, and using the machine to cut the welding point of the steel pipe into an arc, so as to achieve 360 degrees without dead Angle welding, making the finished product frame after welding more stable and firm. Our machine is fast and stable, which greatly improves the production efficiency.

c. Control Panel

Intelligent integrated design of control panel, which allows customers to operate the machine according to their needs, making it more convenient and efficient. Punching/Arc Punching/Half Hole/Full Hole/Manual/Auto/ one-click switch, simple and convenient operation. The fault alarm indicator light making the operation safer and more reliable.

d. Pure Copper Motor

Adopts pure copper core motor, strong power, high efficiency; Simple structure, can work stably for a long time, high reliability, low maintenance cost.

e. Working Principle

Motor electric pump oil - Through the solenoid valve to control the direction of hydraulic oil - Open the high-pressure oil valve - Hydraulic pressure into the cylinder to make the cylinder to produce up and down action - Cylinder connected to the punch for punching.

f. Induction System

Top, middle and bottom three sensors support full hole/half hole, induction stop, easy to use. Please note: All induction can not be more than 5mm away from the screw(see image beside), otherwise after the machine cylinder come down will not go up or can not move, or the machine will not respond. (Each sensor lights up as this screw passes through, When the machine is in half hole state, the screw will stop at the induction position of the middle point. When the machine is in full hole state, the screw will stop when it reaches the lowest sensing position.)

g. Foot Switch

The machine is equipped with a movable foot switch to control the arc punching, freeing the hands, which can greatly improve the work efficiency and save worry and effort.

h. Range of Application

Widely used, such as stairs, shelves, protective railings, anti-theft nets, sports building materials and so on.

i. Extensive Application

Suitable for stainless steel pipe, channel steel pipe, aluminum pipe, plastic pipe, copper pipe and rectangular steel pipe. (Additional custom molds are required to achieve the above effect.)

1. Put the tube in the middle die and push it to the rear position. The rear positioning function is to control the position of the first hole when machining the workpiece.

2. After adjusting and positioning, prepare for punching.

3. Power on - Switch to Automatic - Full hole.

4. Open the high pressure oil valve that needs to punch the cylinder and step the foot switch to punch the hole.

5. Pull out the tube to adjust the hole distance positioning, (the former positioning is adjusted for the required size of the workpiece processing) the high pressure oil valve should be turned off before shutdown. (prevent no-load phenomenon) note: the mold can not run when there is no pipe in.

1. Equipment used in the built-in electric motor should prevent rainwater into the electric box and hydraulic station. It is strictly prohibited to store with flammable materials, and it is strictly prohibited to squeeze and impact the machine.
2. It is forbidden for the mold to be squeezed by heavy objects under good debugging condition.
3. Under normal use, the mold requires frequent lubrication with oil.
4. High-pressure oil hose must not be torn.
5. Do not run the machine without putting the tube into the mold.
6. The power supply of the main gate should be turned off after the equipment is used.
7. After the mold is adjusted, the pipe can be put into the mold for punching, the punching needle of the punching mold must be adjusted smoothly, the mold can not be empty punching, there must be materials in it, and the mold can be turned on to punch the mold.
8. Do not open the electric box for adjustment when the machine is working. Must stop the machine to adjust the equipment, pay attention to your safety.
9. Do not loosen the high pressure tubing in the startup state.
10. Do not touch the mold with your hands in working condition.
11. If the mold has abnormal sound, stop the machine for inspection.
12. Do not swing the tail of the mold in working condition.

1. Clean the circuit part of the dust so as not to cause poor contact regularly.
2. Clean the surface of the machine debris, dust in time, to prevent the machine rust, to extend its service life.
3. Strictly prohibit wet hand operation of electrical switches to prevent electric shock.
4. Any malfunction or error in the equipment must be checked and eliminated immediately.
5. Do not wear necklaces, bracelets, watches, rings, etc. during equipment maintenance to avoid accidents.
6. Replace damaged machine parts in a timely manner.

Hydraulic Arc Punching Machine *1

You can make order with no worry.
Any concern just feel free to let us know, we'll reply in 24 hours in normal condition.
Handling Time: Shipping is usually made in 1-3 business days after payments cleared. Orders are processed from Monday-Friday; Not on the weekends & public holidays.
Warranty: 6 months' warranty for the machines, not for the consumables.
We stand behind our products all the item, so even if your warranty period has expired, you can still seek for service or technical support from us with low cost.