Technical Features:

1. Completly programmable nailing sequence; 
2. 7 nails and screw-feeder are divided into 4 sections; 
3. Moveable nailing column for boots; 
4. 5 small cylinders and 1 big cylider for nailing on very hard materials; 
5. Nailing regulation device (alternative); 
6. Quick-change nailing form and pneumatic (alternative) hold down for high and flat heels; 
7. Quick nail block release in case of nail jam; 
8. High efficiency and low noise; 
9. Autodiagnostic system can clear up troubles; 
10. Choose north/south or east/west working position according to different request;