Hfu-3A Hydraulic Core Drilling Rig, Golden Drilling Rig

Hfu-3A Hydraulic Core Drilling Rig, Golden Drilling Rig

Hfu-3A CZPT Core Drilling Rig&comma CZPT Drilling Rig 

I&period CZPT Introduction

HFU-3A complete hydraulic underground core drilling machine is mostly used in the fields of coal&comma geology&comma metallurgy and engineering&period of time It is used for drilling huge diameter Fuel suction hole in mines&comma gallery as properly as coal mine&comma water injection gap&comma and big diameter Horizontal gap&period It can meet up with the big diameter Roller drilling&comma tough tungsten-carbide drilling and percussive-rotary drilling&period of time

II&interval Main Attributes&colon

one&time period It is independent in composition&comma small in measurement&comma mild in fat&comma adaptable in movement and practical in operation&interval
two&period of time The hydraulic pump is pushed by explosion-evidence electric motor by means of functioning technique&comma then the hydraulic pump enforces hydraulic motor to make drill head rotate&comma and at the very same time&comma the motion of drill head is understood by oil cylinder & chain double speed mechanism&time period
3&period of time CZPT chuck can fulfill the function of shackles and electrical power-off defense&period of time
4&period of time The sliding and extending & retracting purpose of the mast can make it hassle-free for the bottom of mast to touches the ground or system&comma as a result the drill rig will be a lot more steady&time period
5&time period The swinging arm and mast can do luffing motion&comma which fulfill the ask for of multi-angle drilling&interval
6&time period The variety of spindle rotating pace is broad and the torque is huge&interval

III&time period Primary CZPT Specifications&colon 

Drilling depth Φ55mm drilling rod 300m Drill rod spec Φ55&ast1500 mm
Φ71mm drilling rod 200m Φ71&ast1500 mm
The range of spindle rotating 
425~1280 rpm The max&period Rotating torque 
of spindle
The working pressure 25 Mpa Spindle stroke 1600mm
The max&period Lifting force of drill 
62KN The max&period Feeding force 
of drill head
The sliding stoke of mast 495mm The swing angle of mast 
The swing angle of arm
 &lparup and down&rpar
100° Power unit YB225M-four
Explosion-proof electric motor 45KW&sol1480 rpm
Dimension Main machine 
2950&ast950&ast1850 mm Fat Main machine 1000kg
Power unit
1900&ast980&ast1320 mm Power unit 1050kg
Operation cabinet
540&ast360&ast1080 mm Operation cabinet 140kg


Hfu-3A Hydraulic Core Drilling Rig, Golden Drilling Rig


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