Specifications
widely used in commercial drilling core HFT350B truck mounted water well drilling rig machineSpecifications
truck mounted water well drilling rig
high drilling efficinecy&good performance
widely used in commercial drilling core
HFT350B water well rotary drilling rig for sale
Application------ HFT350B water well rotary drilling rig for sale :
- This rig is a rotary drilling rig with directional circulation, which is equipped with BW900/25 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 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.
- HFT-350B drilling rig is adopt truck mounted and is a rotary drilling rig.
- The truck chassis is adopt the special crane chassis of brand SINOTRUK,the main transmit,trasmission power,gearbos,sets,of windlass,mud pump,sewage pump,mastare setup on the chassis.
Description------ HFT350B water well rotary drilling rig for sale :
The power of drilling rig comes from the truck engine, the rig setups distribute implement and hydraulic system.
We can upset the spare electric engine and clutch implement according to client’s requirement, so that the rig can work with diesel engine or electric engine.
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.
Advantages------ HFT350B water well rotary drilling rig for sale :
- 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.
- We can setup a generator (15kw) , so that it is convenience to illuminate or work at night.
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.
Project case------ HFT350B water well rotary drilling rig for sale :
- Our equipments have been exported to more than 100 countries all around the world and gain a good reputation both at home and abroad.
- We have established cooperation relationship with many universities to update technology and meet various needs from our customers.
Technical Parameters------ HFT350B water well rotary drilling rig for sale :
Technical parameter | ||||
Drilling depth(M) | 80 | 300 | ||
Drilling diameter(mm) | 1500 | 500 | ||
Speed of turntable(r/min) | 21.2,36,63.2,100.6,155,20.2(reverse) | |||
Torque of turntable(KN.m) | 18,10.6,6,3.8,2.5,18.9(reverse) | |||
Single rope lifting capacity of windlass(KN) | 30 | |||
the max torque of whole machine(KN.m) | 40.55 | |||
The lifting capacity of hook(KN) | 180 | |||
Bearing capacity of mast (KN) | 180 | |||
The height of mast (mm) | 11500 | |||
Bearing capacity (t) | 25 | |||
Pipe | Kelly (mm) | 108×108×7500 | ||
Assistant pipe (mm) | 89×10×5500 | |||
Hydraulic pump | Model | CB-HP50/32Z | ||
Pump delivery (ml/r) | 50/32 | |||
Rated speed (r/min) | 3500-3700 | |||
Rated pressure(MPa) | 20 | |||
BW850/2A plunger pump
| Diameter of cylinder (mm) | 150 | ||
Stroke of piston (mm) | 180 | |||
Theory of flow (L / min) | 600 850 | |||
Rated pressure (Mpa) | 3 2 | |||
Pounding times (min-1) | 58 82 | |||
Diameter of suction tube (mm) | 127 | |||
Diameter of drain pipe (mm) | 64 | |||
Input speed (r / min) | 470 | |||
Input power (kw) | 40 | |||
Overall dimensions (mm) | 2000*1030*1400 | |||
Weight (t) | 1.5 | |||
Truck chassis | Model | TAZ5183TZJ | ||
Drive form | 6×4 | |||
Engine | Model | TBD226B-6 | ||
Rated power(KW) | 132 | |||
Speed (r/min) | 2300 | |||
Size (L*W*H)(mm) | 11110×2490×2500 | |||
Electric generator | Model | MF | ||
Rated power (kw) | 15 | |||
Rated voltage(v) | 400 | |||
Rated current(A) | 27 | |||
Speed (r/min) | 1500 | |||
Frequency(Hz) | 50 | |||
Protection level | IP21 | |||
Insulation Class | H | |||
The best working gear (or speed) | 5th gear(1000-1400r/min) | |||
The highest speed(Km/h) | 75 | |||
Weight (kg) | 19340 | |||
Transport size(L*W*H)(mm) | 12160*2490*3440 | |||
Working size(L*W*H)(mm) | 11110*2490*13110 | |||
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