Man Portable Small Core Drilling Rig Machine QZ-20

Small Portable Core Drilling Machine Manufacturer In China

Function: Core Sample Drilling Rig
Brand Name: HT
Model Number: GC-20
Place of Origin: China (Mainland)
Description: HT is a professional manufacturer for portable core drilling machine, portable core drill machine, small core drilling machine, small core drill machine.
INQUIRY EMAIL

Small Portable Core Drilling Machine:

HT is a professional manufacturer for portable core drilling machine, portable core drill machine, small core drilling machine, small core drill machine.

1 Applications Of portable core drilling machine:

GC-20 portable core drilling machine is a portable multi-purpose engineering rig, is suitable for industrial and civil buildings, geophysical pilot holes in bridges, railways,highways, hydropower and other industries.
Our portable core drill machine also used in advanced drilling, grouting and punching, pre-embedded pilot holes, blasting holes, inspection holes, small household wells, etc.

2 Features Of Small Core Drilling Machine :

Compact structure, small size, light weight, high and low gear shifting, easy to move.

3 Technical Parameters Of Small Core Drill Machine:

Drilling Diameter (mm)	46/60/75
Max Drilling Depth (m)	46mm—20m, 60mm—10m, 75mm—8m
Drilling Pipe Diameter (mm)	32
Rotation Speed (r/min)	360/720
Torque (n.m)	82 at 360r/min rotation speed
Torque (n.m)	41 at 720r/min rotation speed
Power (kw)	3Kw(electric motor) or 6.5Hp(gasoline engine)
Weight (kg)	90
Dimension (length x width x height) (mm)	700x650x1950