Rotary Drilling Rig KR220C
Kutsanangurwa Kwehunyanzvi
| Tekinoroji yehunyanzvi hweKR220C inotenderera yekuchera rig | |||
| Torque | 220 kN.m | ||
| Max.dhayamita | 1800/2000mm | ||
| Max.kudzika kwekuchera | 64/51 | ||
| Kumhanya kwekutenderera | 5 ~ 26 rpm | ||
| Max.kumanikidzwa kwevanhu | 210 kN | ||
| Max.chaunga chinodhonza | 220 kN | ||
| Main winchi line dhonza | 230 kN | ||
| Main winchi line kumhanya | 60 m/min | ||
| Webetsero winch line dhonza | 90 kN | ||
| Webetsero winch line kumhanya | 60 m/min | ||
| Stroke (crowd system) | 5000 mm | ||
| Mast inclination(lateral) | ±5° | ||
| Mast kurerekera (mberi) | 5° | ||
| Max.kushanda kumanikidza | 35MPa | ||
| Pilot pressure | 4 MPa | ||
| Kufamba nekukurumidza | 2.0 km/h | ||
| Kudhonza simba | 420 kN | ||
| Kushanda urefu | 21082 mm | ||
| Kushanda upamhi | 4300 mm | ||
| Kukwirira urefu | 3360 mm | ||
| Kufamba kwehupamhi | 3000 mm | ||
| Kureba kwekufambisa | 15300 mm | ||
| Kurema kwese | 65t | ||
| Injini | |||
| Model | CAT-C7.1 | ||
| Silinda nhamba* dhayamita* sitiroko(mm) | 6*112*140 | ||
| Kubvisa (L) | 7.2 | ||
| Yakayerwa simba (kW/rpm) | 195/2000 | ||
| Output standard | European III | ||
| Kelly bar | |||
| Type | Kupindirana | Friction | |
| Diameter* Chikamu* kureba | 440mm*4*14000mm(yakajairwa) | 440mm*5*14000mm(kusarudza) | |
| Kudzika | 51m | 64m | |
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