Main motor | 75KW | |
Diameter | Ø1200mm | |
Drilling motor | 18.5KW | |
0ilpump motor | 18.5KW | |
Drilling force | 460KN | |
Drilling speed | 0.05-2.2m/min | |
Rotating speed | Forward 5-96RPM | |
Reverse 5-90RPM | ||
Total Weight | 25000KG | |
Pile depth | ≤28M | |
Drill rod specifications | 180x180x16mm | |
Pile diameter | ≤1200mm | |
Core pile section size | 500-1200mm | |
Chain Size | 36A | |
Mast structure height(M) | Type II-30M | |
Hydraulic walking | Longitudinal step(M):1.8 | 1.8 |
Horizontal step(M):0.6 | 0.6 | |
Base frame size | 8200*2300mm |