Product introduction
Hxy-6b core drilling rig is a kind of hydraulic feed, vertical shaft rotation and diamond drilling core drilling rig with large drilling capacity, which is improved and designed by our company based on the advantages and characteristics of all kinds of core drilling rigs at home and abroad. It is mainly suitable for exploration of metallic and nonmetallic solid deposits. It is widely used in geology, metallurgy, coal, hydrology, water well, engineering and other industries, mainly diamond and cemented carbide drilling core drilling equipment, also suitable for shallow oil and gas exploitation, mine tunnel ventilation, drainage and large diameter foundation pile engineering construction.
Hxy-6b core drilling rig can be used for inclined and straight hole drilling. The utility model has the advantages of simple and compact structure, reasonable layout, moderate weight, convenient disassembly and wide speed range. The drilling rig is equipped with water brake, with large winch capacity and easy operation for lifting and braking at low position.
Technical features
No content
performance parameter
1. Basic parameters (with Qijiang gearbox)
Drilling depth
1600m (Φ 60mm common drill pipe)
1100m (Φ 73mm ordinary drill pipe)
2200m (NQ drill pipe)
1600m (HQ drill pipe)
Rotation angle of vertical axis
0～360°
Overall dimension (L × w × h)
3590 × 1300 × 2370mm (with motor)
3790 × 1300 × 2370mm (with diesel engine)
Weight of drilling rig (excluding power)
4360kg
2. Rotator (when equipped with 75kW, 1480r / min power machine)
Vertical shaft speed
Forward to low speed
100；169；258；278r/min
Forward to high speed
368；468；716；1018r/min
Reverse low speed
70r/min
Reverse high speed
196r/min
Vertical shaft stroke
720mm
Maximum lifting force of vertical shaft
200kN
feeding capacity
150kN
Maximum turning torque of vertical shaft
7800N·m
Diameter of vertical shaft through hole
116mm
3. Hoist (with 75kW, 1480r / min power machine)
Maximum lifting capacity of single rope (first layer)
85kN
Wire rope diameter
21.5mm
Rope capacity of drum
160m
4. Moving device
Travel of mobile cylinder
600mm
5. Hydraulic system
System set working pressure
8MPa
Displacement of gear oil pump
25+20ml/r
6. Drilling power
model
Y280s-4 motor
Yc6b135z-d20 diesel engine
power
75kW
84kW
speed
1480r/min
1500r/min
