China New Yuchai Core Drilling Machine Ycr260 Rotary Drilling Rig
Chassis
shantui mature chassis used is made by using worldclass technology, stable and reliable.
Engine
Engine provided is B3.9-C turbocharged engine imported with original packaging, and is trustworthy.
Main winch
It is provided with the complete set of imported hydraulic system assembly, which makes the main winch high-efficiency and powerful.
Auxiliary winch
It has auxiliary winding function, which makes construction conveniently.
Mast
It is one of main components of rotary drilling rig, is main body of suspending and guiding working device; the equipment has function of automatically making mast upside down, and is equipped with reinforced type mast, and service life of mast can be ensured.
Oil cylinder
Specially-equipped oil cylinder used for pressurizing can make drilling powerful, and travel after pressurizing reach
Project | Parameters | |
Chassis | Engine Type | QSM11-C330 |
Engine Power/Speed | 246/2100 | |
Crawler Expansion Width (From The Outside) | 4400 | |
Crawler Board Width | 800 | |
Traction Force | 520 | |
Power Head | Max. Output Torque | 260 |
Power Head Speed | 6-25 | |
Max.Pull-Down Piston Push | 200 | |
Max.Pull-Down Piston Pull | 250 | |
Pressurized cylinder Stroke | 5000 | |
Winch | Main Winch |
|
Max.Line Pull of the first layer | 280 | |
Max.Line Speed | 55 | |
Wire Rope Diameter | 32 | |
Auxiliary Winch |
| |
Max.Line Pull of the first layer | 80 | |
Max.Line Speed | 65 | |
Wire Rope Diameter | 20 | |
Mast | Mast Forward Inclination | 5 |
Mast Sideward Inclination | 4 | |
Hydraulic Pump | Max. Working Pressure | 35 |
Depth and Diameter | Max. Drilling Diameter | 2500 |
Max. Drilling Depth | 80 | |
Drilling Pipe | Drilling Pipe | 508 |
Working State Quality | 82 | |
