BZC600BLBC deep water well drilling machines also known as full hydraulic rig. A rig that uses hydraulic pressure to drive and control all moving parts. This type of drilling rig realizes stepless speed change by high-pressure variable oil pump, which simplifies the transmission mechanism and removes the gear transmission. It not only reduces the weight of the rig but also fully utilizes the power. At the same time, the rig has a high speed, stable operation, convenient and safe operation, easy to realize automation and instrumentation, and is particularly suitable for drilling water borehole.
Product parameters:
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Technical parameter |
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Drilling depth（M） |
600 |
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Drilling diameter（mm） |
500 |
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Speed of turntable（r/min） |
117；102；60；38；22；13；16(reverse) |
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Torque of turntable（KN.m） |
5.4----50 |
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Single rope lifting capacity of main windlass(KN) |
50 |
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Maximum lifting capacity of main windlass(KN) |
300 |
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Single rope lifting capacity of assistant windlass(KN) |
60 |
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Maximum lifting capacity of assistant windlass(KN) |
240 |
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The lifting capacity of hook（KN） |
300 |
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Bearing capacity of drilling tower (KN) |
360 |
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The height of drilling tower (mm) |
15519 |
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Drill pipe |
Kelly bar（mm） |
108×108×10500 |
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Assistant pipe (mm) |
.Ф89×10×9000 |
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WB1200/12 |
Diameter of cylinder (mm) |
120 |
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Stroke of piston (mm) |
140 |
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Theoretical flow (L / min) |
1200 970 846 467 |
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Rated pressure (Mpa) |
4.5 5.5 6.5 12 |
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Diameter of suction tube (mm) |
120 |
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Diameter of drain pipe (mm) |
64 |
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Input power (kw) |
110 |
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Truck chassis |
Drive form |
8×4 |
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Engine |
Model |
WP10.270E32 |
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Rated power（KW） |
199 |
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Speed （r/min） |
2300 |
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Size （L*W*H）(mm) |
11510*2480*2800 |
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Electric generator |
Model |
MF |
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Rated power (kw) |
30 |
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Rated voltage(v) |
380 |
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Rated current(A) |
27 |
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Speed (r/min) |
1480 |
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Frequency(Hz) |
50 |
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The highest speed（Km/h） |
70 |
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Weight （kg） |
27500 |
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Transport size（L*W*H）(mm) |
15539×2480×4032 |
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Working size（L*W*H）(mm) |
11145×2480×16765 |
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Measures for the use of the water well rig during the running-in period
1. The operator should receive training and guidance from the manufacturer, have a thorough understanding of the structure and performance of the rig, and obtain certain operation and maintenance experience before operating the machine. The product maintenance instructions provided by the manufacturer are the necessary information for the operator to operate the equipment. Before operating the machine, be sure to read the maintenance instructions.
2. Pay attention to the working load during the running-in period. The working load during the running-in period should not exceed 80% of the rated working load, and the appropriate workload should be arranged to prevent the overheating caused by the continuous operation of the machine for a long time.
3. Pay attention to the indications of each instrument frequently. If an abnormality occurs, it should be stopped in time to be excluded. If the cause is not found, the operation should be stopped before the fault is not eliminated.
4. Pay attention to check the position and quality of lubricating oil, hydraulic oil, coolant, brake fluid and fuel oil (water) frequently, and pay attention to check the sealing performance of the whole machine. During the inspection, it was found that the oil and water were too much, and the reason should be analyzed.
5. Keep the machine clean, adjust and tighten the loose parts in time to prevent the parts from being worn out or the parts being lost due to looseness.
6. At the end of the running-in period, the machine should be forcedly maintained, checked and adjusted, and the oil should be replaced.
Features:
The truck chassis is adopt the 8×4 special chassis of brand DonGFENG TRUCK, the main transmit, transmission power, gearbox, sets of windlass, mud pump, sewage pump，mast are setup on the chassis.
This rig is a rotary drilling rig with directional circulation, which is equipped with BW850/4-80 mud pump. It adopts the slurry as the washing fluid, it can drill on clay, sand and rock if it is equipped with a good drilling bit.
The power of drilling rig comes from the truck engine; the rig sets up distribute implement and hydraulic system.
We can set up the spare electric engine and clutch implement according to client's requirement, so that the rig can work with diesel engine or electric engine.
We can set up a generator (30kw) , so that it is convenient to illuminate or work at night.
The adding pressure implement is hydraulic, so it has a high efficiency when the rig drill on mud rock and weathering formation through using the adding pressure implement.
The master driving of rig is mechanical, the four jacks and mast are hydraulic operated. Distribute box, sewage pump, master driving clutch system are air operated.
The appearance of rig is pretty. It has a high efficiency because of having a larger torque of the turntable, it is mainly used for water well, construction, national defense building foundation, geological exploration, geothermic well and other foundation working. It is popular with domestic and foreign clients.
