4pcs Teeth 500mm Diameter Rock Drilling Auger With Pilot
Digging Different Holes Diameters Earth Augers, Rock Auger Ground Drilling Machines, Drilling Auger
Introduction:
HM Machinery Driling Augers have been designed for drilling in dry soil and in rock.
Variours teeth configurations are available for different soil conditions
The geometry of the teeth arrangement is optimized for reaching excellent cutting performance.
Product parameters
| Double-cut, single flight, straight rock auger with pilot | ||||||||
| OD | Height | Tool box size | Flight pitch | Flight thickness | Flight thickness | Teeth quantity (excludes pilot) | Central shaft OD | Weight |
| D1(mm) | H2 (mm) | P1/P2 (mm) | δ1(mm) | δ2(mm) | pc | D2 (mm) | Kg | |
| 500 | 400/550 | 30 | 30 | 4 | ￠180*25 | 640 | ||
| 600 | 1350 | Optional | 400/550 | 30 | 30 | 4 | ￠180*25 | 717 |
| 700 | 500/600 | 30 | 30 | 6 | ￠219*25 | 843 | ||
| 800 | 500/600 | 30 | 30 | 8 | ￠219*25 | 946 | ||
| 900 | 500/600 | 30 | 30 | 10 | ￠219*25 | 1077 | ||
| 1000 | 500/600 | 30 | 30 | 12 | ￠219*25 | 1187 | ||
| 1100 | 500/600 | 30 | 30 | 12 | ￠219*25 | 1315 | ||
| 1200 | 600/700 | 30 | 30 | 14 | ￠219*25 | 1370 | ||
| 1300 | 600/700 | 30 | 30 | 16 | ￠219*25 | 1505 | ||
| 1400 | 600/700 | 30 | 30 | 18 | ￠219*25 | 1660 | ||
| 1500 | 700/900 | 30 | 30 | 18 | ￠219*25 | 1659 | ||
| 1600 | 700/900 | 30 | 30 | 20 | ￠219*25 | 1810 | ||
| 1700 | 700/900 | 30 | 30 | 22 | ￠219*25 | 1979 | ||
| 1800 | 900 | 30 | 30 | 24 | ￠219*25 | 2020 | ||
| 1900 | 900 | 30 | 30 | 26 | ￠219*25 | 2188 | ||
| 2000 | 900 | 30 | 30 | 26 | ￠219*25 | 2351 | ||
| 2100 | 900 | 30 | 30 | 28 | ￠219*25 | 2524 | ||
| 2200 | 900 | 30 | 30 | 30 | ￠219*25 | 2700 | ||
| 2300 | 900 | 30 | 30 | 32 | ￠219*25 | 2900 | ||
| 2400 | 900 | 30 | 30 | 34 | ￠219*25 | 3100 | ||
| 2500 | 900 | 30 | 30 | 34 | ￠219*25 | 3282 | ||
Design as straight type, better for carry soil ;
Double cutter bearing uniform force, can avoid inclined hole ;
Double spiral easy to carry soil, but meet cohensive soil, single spiral is easy to dump spoil;
Applicable layers: clay, high-weathered layer, gravel etc.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.