Drilling rigs with max hook load < 3150 kN
Drilling rigs RT50L, RT50J, RT50LD, RT50JD, RT50D are used for drilling wells with up to 5000 meters depth. Rigs 50L and 50LD are most favorable by the foreign client.
Photo 1. RT50D in Lybia
Photo 2. RT50D in Lybia
Photo 3. RT50LD in Tomsk, Russia
Photo 4. RT50LD artic model pump package in China
Technical parameters
|
Model |
RT50/3150JD |
RT50/3150L |
RT50/3150D |
|
|
Nominal drilling depth |
5 дюймов (НД) |
3000-4500 |
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|
4 ½ дюйма (НД) |
3500~5000 |
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Max. hook load, kN |
3150 |
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Hook hoist speed, m/s |
|
0~1.53 |
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|
Primary break |
EATON break |
Hydraulic disk brake |
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Substructure height, m |
7.5 |
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Mast effective height, m |
45 |
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Mast type |
K-type |
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Max. input power of rotary table, kW |
280 |
300 | ||