1, motor power: 2, rated voltage: 380 v 3, no-load speed: >= 400 r/min 4, the hole diameter: φ 31 mm, φ 13.5 mm, φ 9.8 mm 5, drilling time:<=40s 6, the machine quality: 23 kg 7, physical size: 530 mm
model：
zg-31ii
make an inquiry now：
emma@jiddarailway.com
detail
1, motor power:
2, rated voltage: 380 v
3, no-load speed: >= 400 r/min
4, the hole diameter: φ 31 mm, φ 13.5 mm, φ 9.8 mm