1)360 degree sprial hammers 2)total weight:3.8t-5.2t 3)drilling depth:2-15m 4)drilling diameter:0.2-1.2m 5)size:6.2*1.96*3.2

  

  

  

   360 degree sprial hammers

  

total weight	kg	3800-5200
power	hp	32,46,50,60,70
drilling depth	m	2-15m
drilling diameter	m	0.20-1.20m
Rotation Angle	.	3600
work  pressure	MPa	20
max travel speed	km/h	45
electricity	v	380             30-50kw
size	m	6.2x1.96x3.2m

360 degree Spiral hammers(11m depth and 0.2m-1.2 m diameter)only need 13000usd