• Model NO.：HW
• Type：Crawler
• Dia of The Hole：80-150mm
• Depth of The Hole：≥20m
• Rotation Speed：0-84rmp
• Working Pressure：0.5-0.7MPa
• Specification of Drill Rod：60*1000mm
• Air Consumption：≥7m3,Min
• Lifting Power：9600n
• Weight：500kg
• Motor Power：4kw
• Capacity (M³/Min)：9
• Transport Package：Wooden Case
• Specification：CE, SGS
• Trademark：HW
• Origin：Shangdong China
• HS Code：8430390000
• Production Capacity：50000set,Year

 Model
Hole Diameter
Hole Depth
Working Pressure
Air Consumption
Remark
(mm)
(m)
(MPa)
(m3/min)
HQZ70
60--80
≥15
0.5-0.7
≥3.5
3kw
HQZ90
80--100
≥20
0.5-0.7
≥6
4kw
HQZ100
80--100
≥20
0.5-0.7
≥6
4kw
HQZ100B
80--100
≥20
0.5-0.7
≥6
4kw
HQZ120B
80-100
≥20
0.5-0.7
≥6
5.5kw
HQZ145B
90-130
≥50
0.7-1.4
≥12
7.5kw
HQZ155B
90-130
≥50
0.7-1.4
≥12
7.5kw
HQZ165
90-150
≥50
0.7-1.4
≥15
11kw