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'Product parameters'

1, Model: CKJ-21
2, the applicable scope: ∠ 40-∠ 110 (A3F)
3, to allow the thickness: ≤ 10mm
4, die diameter (mm): 11,13,17,19,21
5, weight kg: 14
6, length x width mm: 360X250
7, the output KN: 300
8, hand-moving force KN: ∠ 0.25
9, the main material: steel

Function Description
First, the performance characteristics:
1. This machine uses the lever principle, the screw force, easy operation and effort, punching high efficiency, red hole only 20-30 seconds.
2. The main force of the first selection of ultra-high strength alloy steel, light weight, easy to carry.
3. The design structure is simple, the use of convenient operation, no power, time-saving, effort. Especially suitable for high-altitude operations.

Second, use and scope of application:
1. Power sector 10KV distribution network arm, the tower reaming, repair holes, openings; power plants, substations, copper and aluminum busbar, equipment clamp, flat steel and other openings.
2. Repair and reinforcement of railway, post and telecommunication, petroleum, geology and construction industry, because this machine does not need electric energy, especially suitable for field, high altitude and underwater operation.

Third, easy to operate '
1. Punching and stamping die with the required hole diameter are installed on the main die.
2. Insert the workpiece into the die, the opening, alignment groove, rotating die clamping work.
3. Shake the handle, punch under pressure, you can punch out the hole.

Fourth, pay attention to matters:
1. Check the punch before the operation, whether the corresponding supporting die, or it will damage the host.
2. Punching before the first spin-compression must work.
3. If abnormal operation is found during the failure, it should stop punching, troubleshooting, so as not to damage the parts.
4. Screw, wire mother oil lubrication should be often