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Description：BZYX300L Core Drilling Rig
Ordering hotline：+86 543 3325896
Send mail to us：welldrillingrig@126.com
Featured:
◎It select 53×59 six-party main rod, it has good rigidity, and has large torque.
◎BZTX300L core drilling rig using patented technology taper clutch, it has large transfer torque, easy operation, no maintenance and the others prominent features.
◎The windlass planetary gear increase modulus and install bracket, it improve the lifting and braking capacity greatly.
◎The scroll box has 4 sets bearing to locate, it can make sure gyrator has enough rigid to respond the graver layer, cobblestone layer and the others complex geological conditions.
◎Compare to the similar products throughout China, we install the 160l/min mud pump first, with a costing savings, compact and easy to move.
Adaptation:
Geological prospecting and exploration, basic exploration for roads and high-rise buildings, and several inspection hole concrete structure, dams, roadbed grouting hole drilling and grouting directly, water well and geothermal central air conditioning.
|
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 |
|||
|
Minor Winch ( drive hydraulic system) |
|||||
|
Roller diameter |
mm |
140 |
|||
|
Wire rope diameter |
mm |
6 |
|||
|
Capacity roller |
m |
450 |
|||
|
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 |
R4105ZD 76HP |
|||
|
Electric motor |
KW |
Y180L-4 22KW |
|||
|
Crawler chassis |
|||||
|
moving speed |
2Km/H |
||||
|
motor work pressure |
20Mpa |
||||
|
Displacement |
1634ml/rev |
||||
|
chassis loading |
3T |
||||
|
crawler chassis length |
2.6m |
||||
|
motor oil displacement |
50L/min |
||||
|
crawler chassis width |
0.35m |
||||
|
Max high crawler |
0.508m |
||||
