QDZ350ZYII
1year or 50000km
1year
New
>300mm
>200m
Drag Bit
Mobile Gyrator
Four-Wheel trailer
SINOTRUK
Nude
11110X2490X2500
China
8705909090
Product Description
QDZ350ZYTruck Mounted Drilling Rig
Applications
The rotary table of this truck mounted drilling rig comes with large torque and as a result the drill equipment makes a hole quickly. Currently, our vehicle mounted drilling rig has found applications in water conservation projects, the drilling of industrial deep well, conventional water well and geothermal well, etc., and national defense fields, to name a few. It is applicable for drilling into clay, sand, bed rock, basalt strata, and more.
Design advantages
1. QDZ350ZY is a kind of rotary drilling machine designed for drilling water wells, and more.
2. This truck mounted drilling rig is equipped with SINOTRUK special truck chassis, and the transfer case, main drive, gearbox, dual-winch, slurry pump, rotary table, drill tower and steel wire feeding system are all mounted on the chassis.
3. Driving systems
This water well drilling rig is primarily mechanical driven. The drill tower and the four leveling legs are hydraulically controlled. The transfer case and the slurry pump's valves are pneumatically controlled.
4. Drilling method
A standard QDZ350ZY drilling equipment adopts directional circulation drilling method. Equipped with BW850/2A slurry pump, it adopts slurry as the drilling fluid, and finally achieves direct circulation drilling with the help of the high pressure plunger pump.
If equipped with proper drilling tools, the drilling rig can also achieve other drilling methods.
5. Three-phase AC generating set provides the vehicle mounted drilling machine with convenience for welding operation and equipment maintenance at night.
6. QDZ350ZY is equipped with dual-winch and drill tower pulley block, etc. which functions to increase the drilling pressure and assists the water well drilling rig in drilling into mud rock, and bed rock, etc. This design is very effective in improving drilling efficiency.
7. Power system
QDZ350ZYtruck mounted drilling rigs are equipped with automotive engines, and also additionally equipped with transfer case and hydraulic system. Hence, the truck and the drilling mechanism can work simultaneously.
Configuration options
1. According to customers' requirements, our truck mounted drilling rig can be equipped with air compressors from different manufacturers, like America's SULLAIR, Sweden's ATLAS COPCO, China's KaiShan Group and HongWuHuan Group. Thus, the equipment can achieve pneumatic down-the-hole hammer drilling.
2. If equipped with air water separator, dual-wall drill pipe and other related devices, the rotary drilling rig is also able to achieve reverse circulation drilling.
3. If equipped with drill tools like hydraulic down-the-hole hammer, and 850/2A mud pump, the vehicle mounted drilling rig can realize hydraulic DTH drilling.
Technical specifications
Optional configurations
Applications
The rotary table of this truck mounted drilling rig comes with large torque and as a result the drill equipment makes a hole quickly. Currently, our vehicle mounted drilling rig has found applications in water conservation projects, the drilling of industrial deep well, conventional water well and geothermal well, etc., and national defense fields, to name a few. It is applicable for drilling into clay, sand, bed rock, basalt strata, and more.
Design advantages
1. QDZ350ZY is a kind of rotary drilling machine designed for drilling water wells, and more.
2. This truck mounted drilling rig is equipped with SINOTRUK special truck chassis, and the transfer case, main drive, gearbox, dual-winch, slurry pump, rotary table, drill tower and steel wire feeding system are all mounted on the chassis.
3. Driving systems
This water well drilling rig is primarily mechanical driven. The drill tower and the four leveling legs are hydraulically controlled. The transfer case and the slurry pump's valves are pneumatically controlled.
4. Drilling method
A standard QDZ350ZY drilling equipment adopts directional circulation drilling method. Equipped with BW850/2A slurry pump, it adopts slurry as the drilling fluid, and finally achieves direct circulation drilling with the help of the high pressure plunger pump.
If equipped with proper drilling tools, the drilling rig can also achieve other drilling methods.
5. Three-phase AC generating set provides the vehicle mounted drilling machine with convenience for welding operation and equipment maintenance at night.
6. QDZ350ZY is equipped with dual-winch and drill tower pulley block, etc. which functions to increase the drilling pressure and assists the water well drilling rig in drilling into mud rock, and bed rock, etc. This design is very effective in improving drilling efficiency.
7. Power system
QDZ350ZYtruck mounted drilling rigs are equipped with automotive engines, and also additionally equipped with transfer case and hydraulic system. Hence, the truck and the drilling mechanism can work simultaneously.
Configuration options
1. According to customers' requirements, our truck mounted drilling rig can be equipped with air compressors from different manufacturers, like America's SULLAIR, Sweden's ATLAS COPCO, China's KaiShan Group and HongWuHuan Group. Thus, the equipment can achieve pneumatic down-the-hole hammer drilling.
2. If equipped with air water separator, dual-wall drill pipe and other related devices, the rotary drilling rig is also able to achieve reverse circulation drilling.
3. If equipped with drill tools like hydraulic down-the-hole hammer, and 850/2A mud pump, the vehicle mounted drilling rig can realize hydraulic DTH drilling.
Technical specifications
| Drilling depth (M) | 80 | 300 | |||
| Borehole diameter (mm) | 1500 | 500 | |||
| Rotary table speed (r/min) | 21.2; 36; 63.2; 100.6; 155; 20.2 (reverse) | ||||
| Rotary table torque (KN.m) | 18; 10.6; 6; 3.8; 2.5; 18.9 (reverse) | ||||
| Pull force of the main winch (with single winch rope) (KN) | 30 | ||||
| Max. pull force of the main winch (KN) | 180 | ||||
| Pull force of the auxiliary hydraulic winch (with single winch rope) (KN) | 40 | ||||
| Max. pull force of the auxiliary hydraulic winch (KN) | 160 | ||||
| Elevating capacity of the hook (KN) | 180 | ||||
| Carrying capacity of the drill tower (KN) | 180 | ||||
| Drill tower height (mm) | 11500 | ||||
| Load bearing capacity (t) | 25 | ||||
| Drill stem | Main drill stem (mm) | 108×108×7500 | |||
| Second drill stem (mm) | Ф89×10×5500 | ||||
| Hydraulic oil pump | Model | CB-HP50/32Z | |||
| Capacity (ml/r) | 50/32 | ||||
| Rated speed (r/min) | 2000 | ||||
| Rated pressure (MPa) | 20 | ||||
| BW850/2A slurry pump / mud pump | Cylinder sleeve diameter (mm) | 150 | |||
| Piston travel (mm) | 180 | ||||
| Theoretical flow rate (L/min) | 600 850 | ||||
| Rated pressure (Mpa) | 3 2 | ||||
| Stroke frequency (min-1) | 58 82 | ||||
| Suction pipe diameter (mm) | 127 | ||||
| Drain pipe diameter (mm) | 64 | ||||
| Rotation speed (r/min) | 470 | ||||
| Input power (kw) | 40 | ||||
| Overall dimension (mm) | 2000×1030×1400 | ||||
| Weight (t) | 1.5 | ||||
| Matching power unit | Diesel engine | Model | TBD226B-6water cooled, 4-stroke, intercooled supercharged diesel engine | ||
| Rated power (KW) | 132 | ||||
| Speed (r/min) | 2300 | ||||
| Max. torque | 650N.m/1400-1500rpm | ||||
| Chassis | Model | TAZ5191TZJ | |||
| Drive type | 6×4 | ||||
| Engine | Model and type | TBD226B-6 water cooled, 4-stroke, intercooled supercharged diesel engine, Euro | |||
| Rated power (KW) | 132 | ||||
| Rotation speed (r/min) | 2300 | ||||
| Overall dimension (L×W×H)(mm) | 11110×2490×2500 | ||||
| Generating set | Model | MF | |||
| Rated power (kw) | 15 | ||||
| Rated voltage (v) | 400 | ||||
| Rated current (A) | 27 | ||||
| Power factor | 0.8 | ||||
| Speed (r/min) | 1500 | ||||
| Rated frequency (Hz) | 50 | ||||
| Insulation class | H | ||||
| Protection rating | IP21 | ||||
| Optimum gear of the gearbox in driving cab (rotation speed) | 5th gear (1000-1400r/min) | ||||
| Max. truck travel speed (Km/h) | 75 | ||||
| Weight (kg) | 19340 | ||||
| Transport dimensions (L×W×H) (mm) | 12160*2490*3440 | ||||
| Overall dimension (L×W×H) (mm) | 11110*2490*13110 | ||||
| Air compressor | Manufacturer (model) | Air displacement | Working pressure | Matching diesel engine | Power | |
| American SULLAIR (1070XH) | 30.3 m3/min | 2.41Mpa | 347Kw | |||
| Swedish ATLAS COPCO (XRVSI096) | 28.3 m3/min | 2.0Mpa | 328Kw | |||
| Japanese (PDSJI00S) | 28.3 m3/min | 2.11Mpa | Mitsubishi | 327Kw | ||
| Chinese KaiShan Group (LGCY26/20K) | 26 m3/min | 2.0Mpa | Cummins | 298Kw | ||
| Chinese HongWuHuan Group (HG900/20) | 25.5 m3/min | 2.0Mpa | Cummins | 239Kw | ||
| Impactor | Origin | Model | Bore diameter range | Length of hammering system | Weight | |
| Korea | TD50 | 130-152mm | 781mm | 62Kg | ||
| TD80 | 194-254mm | 1264mm | 180Kg | |||
| TD100 | 251-305mm | 1575mm | 350Kg | |||
| TD112 | 320-381mm | 1788mm | 618Kg | |||
| Drill bit | Matching impactor | Diameter | ||||
| TD50 | 146mm | |||||
| TD80 | 216mm | |||||
| 219mm | ||||||
| 250mm | ||||||
| Dustproof system | ||||||
