Heavy Duty 22ton Hydraulic Hole Puncher Mhp20 1400w For Metal Plate & Angle Iron
Submitted by admin on Wed, 10/14/2026 - 08:37
Main Material: Steel + Plastic. Motor: 1400W pure copper 4-plunger cylinder motor. Punch Speed: 2-3 seconds per hole. 0.315in (3-8mm); #4-#8 angle iron?
Fixed Mode: Mount base on platform, start with hand switch. Handheld Mode: Install auxiliary handle for multi-angle punching in complex environments. Rest 10-15 minutes after 50-70 continuous punches. Tighten all bolts (especially bracket-cylinder sealing bolts) after 300-500 uses. Avoid punching hard metals in harsh cold weather to protect the motor housing.
