Portable Borehole Drilling Rig and Drilling Machine and Drilling Equipment
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.- Condition：New
- Motor：AC Motor
- Drill Hole Diameter：250-300mm
- Drill Hole Depth：150-200m
- Bit Type：Diamond Bit
- Drilling Way：Rotary
Base Info
- Model NO.：XY
- Type：Core Drilling Rig
- Drilling Depth：0-130m
- Open Hole Diameter：260mm
- End Hole Diameter：75mm
- Drill Rod Diameter：50mm
- Drilling Angle：90-75
- Drill Weight：560kg
- Spindle Speed：570r,Min
- Spindle Stroke：450mm
- Hoisting Capacity：960kg
- Mud Pump：Bw160
- Usage：Ore, Water Well, Coal
- Power Type：Diesel
- Transport Package：Exported Package
- Specification：ISO9001
- Trademark：Gold
- Origin：China
- HS Code：84304122
- Production Capacity：1000sets,Month
Description
Drilling depth
m
100
250
300
600
Drilling DI
mm
300
200
150
75
Open hole DI
mm
300
End hole DI
mm
75
Drilling rod
mm
Φ60
Drilling angle
90°-65°
Rotary Spindle
Spindle forward speed
r/min
30-1050
Spindle reverse speed
r/min
29-137
Spindle stroke
mm
560
Spindle inner diameter
mm
96
Spindle lifting capacity
KN
60
Main Winch ( drive hydraulic system)
Single line lifting speed
m/min
0-45
Hug floodgate belt width
mm
90
Tightrope diameter
mm
14
Hoist single line lifting capacity
KN
40
Roller diameter
mm
200
Roller cubic measure
m
30
Mud pump
Horizontal Triplex BW-250 mud pump
Displacement
L/min
250
Work pressure
Mpa
7
Water inlet caliber
mm
75
Water to exit caliber
mm
50
Gear Oil pump
Duplex gear oil pump CBF-F63/25
Front displacement,pressure
63mL/r 20Mpa
Behind displacement,pressure
25mL/r 20Mpa
Drilling rig Power
Diesel engine
Hp
4100# 50HP
Electric motor
KW
Y180L-4 22KW