HG300D drilling rig is a new-type, portable engineering drilling machine for multiple applications.It can be used in Geological prospecting; Foundation holes of small buildings; Drilling of water wells; Core sample,soil investigation etc
Water well drilling rig HG300D can work both on soft and hard ground such as soil, mud, sand, gravel, hard rocks and so on.
HG300D could drill hard rock.
This machine has hydraulic pressure power in the downward direction, and the spindle speed can be as high as 1000 rpm. The hydraulic pressure and rotation speed can be adjusted manually, so it can efficiently drill borehole well in rocky areas.
HG300D drilling rig is a kind of widely used and hydraulic feeding drill, which has the characteristics of big power,great lifting force (2T) and high transmission torque. It can be used in engineering geological survey of railway, hydropower, transportation, bridge, foundation and other buildings, geological core drilling and physical exploration and water borehole well drilling so on.
Characteristics
1. Power can be equipped by electrical motor or diesel engine, as per your project needs;
2. Hoist adopts Frictional clutch mechanism, using powder metallurgy friction plate,with good
performance and long service life; With rapid and convenient hydraulic movable base, reliable
hydraulic position locking, greatly improve the working efficiency before drilled hole, such as
adding and taking off the drill rods ;
3. Hydraulic part: piston rod adopts stern sealing ring(sealing ring for shaft),hydro-cylinder piston adopts Glyd ring(sealing ring for hole), up to international advanced level, with good sealing performance and durability;
4. Easy to be disassembled, installed and operation.
5. With large rotary torque which are better than the other same level drilling machines. The rotaryunit has different rotating speed grades, which can meet the requirements in different layers and
different drilling projects.
Technical specifications:
Drill | |
Max Drilling depth | 150m |
Max Hole diameter | 300mm |
Drill rod diameter | 51mm |
Angle range | 90-75degree |
Dimensions(L*W*H) | 1700*780*1274mm |
Weight (without diesel engine) | 790kgs |
Rig traveling device | |
Migration distance | 350mm |
Distance from a drilling hole | 300mm |
Swivel head | |
Spindle speed(4-speed) | 140,295,470,790,1010 r/min |
Spindle stroke | 450mm |
Upward displacements speed of idling vertical spindle | 3m/min |
Downward displacements speed of idling vertical spindle | 4m/min |
Spindle pull-down max | 15KN |
Spindle lifting capacity Max. | 25KN |
Spindle max.Torque | 0.5KN.m |
Hoist | |
Max.lifting capacity(single rope) | 11KN |
Hoisting drum revolution | 36,76,121 r/min |
Hosting drum linear velocity(two levels) | 0.31,0.66,1.05 m/s |
Drum diameter | 140mm |
Wire rope diameter | 9.3m |
Wire ripe capability | 35mm |
Brake diameter | 252mm |
Brake belt width | 50mm |
Oil pump | |
Model | YBC-20/125 |
Rated presure | 12.5Mpa |
Displacement | 20ml/r |
Rated speed | 800-2500r/min |
mud pump | |
Model | BW160 reciprocating-acting piston pump |
Displacement max. | 160L/min |
Working pressure max. | 1.3Mpa |
Pump stroke times | 165times/min |
Liner diameter | 95mm |
Piston stroke | 100mm |
Power(diesel engine or motor 0ptional) | |
Model (DIESEL ENGINE) | ZS1105 |
Rated power | 13.2KW |
Rated speed | 2200r/min |
Model (MOTOR) | Y160M-4 |
Rated power | 11KW |
Rated speed | 1460r/min |
Contact: James Ye
Phone: 0086-13867770817
Tel: 0577-62529820
Email: sunmoy@sunmoy.com
Add: HEADQUARTERS ECONOMIC PARK, YUEQING,ZHEJIANG,CHINA