Model: HC726
1)Working Pressure(Mpa): 0.7-1.6 

2) Air Consumption(m³/min): 7-12
3) Impactor Match: Standard DHD 930, Select Match DHD 340

4) Traveling Speed(km/h): 2.5

5) Max.Height of Horizontal Dill(mm): 3500
6) Rotary speed(rpm): 0 - 70
7) Rotational torque(Nm): 1,500
8) Max. Climbality(°): 25

9)Max. Clearance to Ground(mm): 300 

10) Dimensions (L x W x H)(mm): 5260 x 2045 x 1950

Model	HC725	HC726	HCM351
Working Pressure(Mpa)	0.5-1.4	0.7-1.6	1.0-2.4
Air Consumption(m3/min)	6-20	7-12	17-21
Rotation Speed (r/min)	0-70	0-70	0-70
Impactor Match	Standard DHD930	Standard DHD930	Standard DHD 340
		Select Match DHD340	Select Match DHD 350
Bore Dia.(mm)	60-130	90-130	90-150
Bore Depth (m)	20-25	25-30	20-25
Travelling Speed (km/h)	2	2.5	3
Max. Climbality(°)	25	25	26
Max. Clerance To Ground(mm)	284	300	254
G.W.(kg)	3000	4200	5000
Dimension(L×W×G)(mm)	4250×1980×2260	5260×2045×1950	5900×2200×1950

Attribute
[Pressure]	0.7～1.6Mpa
[Consumption]	7～12m3/min