Mining Rock Drilling Rig, Hydraulic Crawler Drilling Rig, Crawler Rotary Drilling Rig manufacturer / supplier in China, offering Cheap Wholesale Zgyx-420 Hydraulic Crawler Rotary Mining Rock Drilling Rig, 18bar 18m3 Diesel Screw Air Compressor for Water Well Drilling Rig, 280m Water Well Drilling Rig Machine for Drilling 140-325mm and so on.
| Min. Order / Reference FOB Price | 1 Piece | US $21,000-25,000/ Piece |
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| Port: | Shanghai, China
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| Production Capacity: | 100sets/Month |
| Payment Terms: | T/T |
| Certification: | CE, ISO 9001:2000, ISO 9001:2008 |
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| Condition: | New |
| Drill Hole Diameter: | 110-138mm |
| Drill Hole Depth: | 30m |
| Bit Type: | Diamond Bit |
| Drilling Way: | Impactor |
| Model No | ZGYX-420-1 |
| Rock hardness | F=6-20 |
| Hole diameter | 110-138mm |
| Economic Drill depth | 30m |
| Rotating speed | 0-100r/min |
| Rotary torque | 2500N.m |
| Feed force | 20000N |
| Pull up force | 45000N |
| Propulsion Type | Cylinder-Chain |
| Walking speed | 0-2.5km/h |
| Grade ability | 30° |
| Net weight | 5500KGS |
| Dimension | 5100*2260*2500mm |
| Diesel Engine | YC4A108 (73.5KW 2400r/min) |
| Drill rod specification(mm) | 76×3000mm |
| Hammer | 4"/5" |
| Working pressure | 0.7-2.5MPa |
| Air consumption | 8-20M3/min |
| Remark | Pneumatic-Hydraulic |
| Option | Dry dust collector |
Phone for ZGYX420-1 Hydraulic Crawler Rotary Mining Rock Drilling Rig
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