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Top hammer DTH drilling rig
1. Cab with ROPS&FOPS certification
2. Interlocking of operation and adjustment mode
3. Automatic fire extinguishing system
4.Dry dedusting covering large filtration area
HF30+ Rotary Pile Drilling Rig
- Max. Driling Diameter: 500-1600 mm
- Max. Drilling Depth: 30m
-
System pressure: 212-270kW
Dimensions (L * W * H): 11.5 m*3 (2.8-3.6)m*3.55m
HFJ260A Crawler Type Water Well Drilling Rig
- Drilling Diameter: 90-315mm
- Drilling Depth: 260m
- Engine Power: 77.3KW
- Rotation Speed: 50-70r/min
HFCP-12 compaction pile
Slewing support: 1400mm
Power head: JKD-150
Drilling depth: 12m
It is suitable for soft soil foundation reinforcement of silt, plain fill, mixed fill, viscous soil, collapsible loess and other soil with low water table.
HFX Series Deep Water Well Drilling Rig
- Drilling Diameter: 500mm
- Drilling Depth: 800-1500m
- Engine Power:154-266kw
- Max lifting force:360-680KN
Elevated DTH drilling rig
Depth sensing
Centralized lubrication
Common bottom control system
Automatic fire extinguishing system
HFJ Series Crawler Borehole Drilling Mchine
- Drilling Diameter: 90-350mm
- Drilling Depth: 220-560m
- Engine Power: 64~153kW
- Rotation Speed: 0-45/0-150r/min
Used Rotary Pile Drilling Rig
Drilling diameter / mm：500-1500
Dimensions / m：8.50*2.25*3.25
Tire model：900-20
Engine speed / rpm：2400