- Air-Compressors[10]
- Drilling Rig[8]
- Air-Compressor Parts[10]
- Contact Person : Ms. Chen Winnie
- Company Name : Fujian Aivyter Compressor Co., Ltd.
- Tel : 86-591-83753886
- Fax : 86-591-83790287
- Address : Fujian,Fuzhou,#505 No.3Building ,Xiaoqiao Xinyuan, No.587 Liuyi North road,Fuzhou,Fujian,China
- Country/Region : China
portable drilling rig AVT-kg910a
Rotary drilling rig AVT-kg910a 1.Diameter of hole 80-105mm 2.Optium drilling depth25m 3.Rotation speed105r/min
KG910A Overground Down The Hole Drill Rig
KG910A is one type machine improved from KY100J . It works in open air.On KY100J base , KG910A optimize and upgrade the hydraumatic system , the part of drill boom and part walking so on . It has better function than KY100J , for example : more motor , stronger gradeability ,more reasonable drilling angle , faster rotation and propulsion speed and so on . Its horse power life is longer and reliability is better .
Rock rigidity | F=6-20 |
Diameter of hole | Φ80-105mm |
Optium drilling depth | 25m |
Rotation speed | 105r/min |
Rotation torque | 980N.m |
Lift power | 15 KN |
Feed way | oil cylinder-chain |
Feed distance | 2000mm |
Walk speed | 0-2.0 km/h |
gradeability | 30° |
Ground clearance | 254mm |
Weight | 3100kg |
Size of drill rig | 4100*2030*2020mm |
Sliding carriage pitch angle | Blow 118.5°,elevation23.5, total 142° |
Sliding carriage swing angle | Left36.5°,righ11.5,total 48° |
Drill boom pitch angle | ~~~ |
Drill boom pitch swing angle | Left44°, right45°, total 89° |
Sliding carriage suppling length | 900mm |
power | ZS1125GM(20.2KW 2200r/min) |
Drill pipe | Φ60 |
Working air pressure | 0.7-1.0Mpa |
Air consumption | 9-13 m³/min |
KG910A compare with KY100J
| KG910A | KY100J | remark |
Walking parts | Horsepower+reducer | Steel horsepower | Reduce horsepower pressure, improve its life |
Walking pressure | 11Mpa | 14-16 Mpa | |
Rotation horsepower | Cycloid horsepower | Steel ball horsepower | Improve horsepower |
Rotation speed | 85r/min(diesel1700r/min) 105r/min(diesel2200r/min | 70r/min(1700) | Rotation speed improve 20% |
Hydraulic system | 19.2pump,fast rotation and lift valve ,new flow divider and connect | 16 pump | Increase the flow |
Feeding speed | 336mm/s | 280mm/s | Improve 20% |
portable drilling rig AVT-kg910a
