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Home > Tools > Hydraulic Punch

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Hydraulic Knockout Hole Punch Kit 6 Ton/8 Ton/15 Ton

$453.79

Compact, light and durable manual hydraulic hole punch is available with output force 6 Ton, 8 Ton or 15 Ton, designed to pun

SKU: CHN-HPUN-8A

Free Shipping Worldwide

Delivery date: 6-12 days

Overview
Documents

The hydraulic knockout hole punch set is a portable and easy tool kit used for punching round holes on the steel or iron plate. The hydraulic hole punch offers 6 Ton, 8 Ton or 15 Ton punching force and correspondingly comes with different sizes of dies to meet your needs. The punching tool is also equipped with rotatable ON / OFF switch for safe operation. In addition, with hydraulic hand pump, the punch is very convenient to take and easy to use, so it is more flexible in the occassions without electricity. It is widely used for punching hole on the switchboard, power transmission panel, meter plate, steel plate, etc.

Specification

Model	CHN-TPA-8A	CHN-SYK-8A	CHN-SYK-8B	CHN-SYK-15C	CHN-SYK-15F
Punching Force	6T	8T	8T	15T	15T
Max. Stroke	22mm	22mm	22mm	22mm	22mm
Punching Die	Φ22, Φ27.5, Φ34.3, Φ43, Φ49, Φ60.8mm	Φ16, Φ20, Φ26.2, Φ32.5, Φ39, Φ51mm	Φ22, Φ27, Φ34, Φ43, Φ49, Φ60mm	Φ63, Φ76, Φ89, Φ100, Φ114mm	Φ16, Φ20, Φ22, Φ26.2, Φ27, Φ32.5, Φ34, Φ39, Φ43, Φ49, Φ51,Φ60, Φ63, Φ76, Φ80, Φ89, Φ100, Φ114mm
Max. Thickness	Malleable steel<3mm: Φ16.5-60.8mm Malleable steel<2mm: Φ16.5-115.5mm Stainless steel<2mm: Φ16.5-60.8mm	Stainless steel: 1.6mm Iron plate: 3mm	Stainless steel: 1.6mm Iron plate: 3mm	Stainless steel: 2mm Iron plate: 4mm	Stainless steel: 2mm Iron plate: 4mm
Punching Range		Φ16-60mm	Φ16-60mm	Φ16-114mm	Φ16-114mm
Weight	6kg	11kg	11kg	21kg	27kg

How To Use

Note:
* The hydraulic hole punch needs to make a pilot hole on the iron plate before punching.
* The plate thickness to punch a hole should be within the range; otherwise it will make the puching tool loss.
* The basic use method of CHN-SYK series is similar the above figure, but the required pilot hole of CHN-SYK-8A/B is Φ11.5mm and CHN-SYK-15C/F is Φ20.5mm.

Tips: Basic Principle of Hydraulic Punch

Hydraulic punch is a kind of punching machine which uses hydraulic transmission drive as motive power. Hydraulic transmission is a transmission mode that uses liquid as the working medium to transfer energy and make control. It is an technology developed according to the principle of hydrostatic pressure transmission put forward by Pascal in the 17th century. It is a commonly used in industrial and agricultural production. It is mainly used for hydraulic punching and shearing machine, hydraulic joint punching and shearing machine, multi-function punching and shearing machine and other large mechanical machines, but also can be used alone.

The basic principle of hydraulic transmission in the hydraulic punch: the hydraulic system using hydraulic pump to convert the prime mover's mechanical energy into a liquid pressure, then transfer the energy through the change of liquid pressure; after a variety of control valve and pipeline transmission, by means of hydraulic actuators (hydraulic cylinder or motor), the liquid pressure can be converted into mechanical energy, and thus drive each work mechanism, realizes the straight reciprocating motion and rotary motion.

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