J21S Series Fixed Table Deep Throat Punching Machine

1. Main Features:
- This series press machine use rigid rotating-key clutch, structure simple, easy operation and maintenance-free, driven by helical gear, stable, low impact.
- J21-25 open inclinable punching machines are the domestic first batch of punching machine equipped with ball bearings, high resistance and low noise, instead of traditional sliding bearing (copper tile).
- J21 open-type inclinable punching machine is unique in the industry, copper tile transmission gear.
- Redesigned frame with high strength, transmission through ball bearing (low noise)
- All J21-80T above punching machines: pneumatic double balancing cylinder structure balances the weight of slider and upper die to prevent shaking.
- Can prevent gear colliding, minimizing noise, eliminating the gap between connecting rod and slider, reducing impact and wear of loaded parts
- Prevent the slider from falling down and occurring accident in case of brake failure or connecting-rod breaking down
2. Standard Accessories:
- China-made high performance motor
- France Schneider electrics
- Safety standard (2006/42/EC):
- Left and right safety fence
3. Safety Standards:
- Safety standard(2006/42/EC)
- Opening electric cabinet door cuts off power
- China-made pedal switch (safety grad: 4)
- Left and right safety fence confirm to CE standard
- Safety relay monitor pedal switch, safety protection