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Integrated Hydraulic Crawler Borehole Rock DTH Hammer Surface Drill Mine Drilling Rig Video, Demo, How It Works & Features

Published: 2025-04-09 Published by: Zhengzhou Hanfa Prospecting Machinery Co., Ltd. 338 views 0 comments

Product Specifications

Model NO.:
HFGA-44+
After-sales Service:
Online Support, Field Maintenance
Warranty:
1 Year
Certification:
CE, RoHS, ISO 9001:2000, ISO 9001:2008
Condition:
New
Motor:
DC Motor
Drill Hole Diameter:
90 -138 mm
Drill Hole Depth:
28m
Bit Type:
DTH Bit
Drilling Way:
Impactor
Main Technical Specifications:
Hfga-44+
DTH Hammer:
3.5"/4"
Drilling Hole Diameter:
90-138mm
Storage Bit Quantity:
6+1
Drill Pipe Specifications:
68/76mmx3, 500mm
Maximum Operating Torque:
2, 800n.M
F.a.D Exhaust Air.:
16m3/Min
Maximum Working Pressure:
20 Bar
Max. Lifting Force:
31kn
Max. Walking Speed:
3km/H
Climbing Ability:
25o
The Crawler Frame Swings:
±10o
Weight:
13, 500kg
Trademark:
hanfa
Transport Package:
Standard Export Package
Specification:
2, 480*9980*3200mm
Origin:
China
HS Code:
843041
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