Handhold Hydraulic Borehole Rock Core Drilling Rigs
Ji Ning Hengwang Mining Machinery Co., Ltd.- After-sales Service：Yes
- Warranty：Yes
- Certification：CE, ISO 9001:2000
- Condition：New
- Drill Hole Diameter：<100mm
- Drill Hole Depth：<30m
Base Info
- Model NO.：hw30
- Bit Type：Diamond Bit
- Drilling Way：Impactor
- Name：Handhold Hydraulic Borehole Rock Core Drilling Ri
- Transport Package：Standard
- Trademark：HW
- Origin：China
- Production Capacity：2000sets,Year
Description
model
HW-B30
borehole diameter (mm)
φ40-φ108mm
Drill hole depth (m)
30m(diameter 40mm)
application of rock types
Soil, medium hard(10grade)
rotation speed
2200r/min
Water consumption (L/H)
14.4L/H
power (cc)
173cc
rod rotation speed (r/min)
0-800
drill pipe
(1)Drill pipe diameter (mm)
φ32
(2)drill pipe length (mm)
720mm(including connector)
(3)Drill pipe material
Titanium alloys
(4)drill pipe weight (kg)
1.1kg
hydraulic motor
(1) Power
7.5hp
The host weight (kg)
23 kg
Mini Backpack drill rig Photos
Company Introduction