Newest Hummer drill 85 , Jack hammer Unique Structural design Rapidly switching speed Powerful breaking force  

Main Specification		T85
Impact Power	J	1835
Blow Per Minute	b. p. m	480~850
Oil Flow Capacity	L/min	45~85
Operating Weight	kg	460
Overall Length	mm	1768
Drill Rod Diameter	mm	85
Master Tools Weight	t	6~11
Host Machine Capacity	cbu	0.25~0.45
Oil Pressure	bar	130~150
Hose Size	mm	19
85db(A) Radius	mm	12

Newest Hummer drill 85, Jack hammer