Drilling Drawworks a kan Hakowa Rig
• Yana zana ingantattun kayan aiki duk sun ɗauki watsa sarkar abin nadi kuma waɗanda ba su da kyau suna ɗaukar watsa kayan aiki.
• Sarƙoƙin tuƙi tare da babban daidaito da ƙarfi mai ƙarfi ana tilastawa lubricated.
• Jikin ganga yana tsinke. Ƙarshen ƙananan sauri da ƙananan sauri na drum suna sanye da bututun iska mai iska.
Babban birki yana ɗaukar birki na bel ko na'ura mai aiki da karfin ruwa birki, yayin da ƙarin birki yana ɗaukar ingantaccen birki na eddy na yanzu (ruwa ko iska mai sanyaya).
Asalin Ma'auni na Injin Drawworks:
Model na rig | JC40 | JC50 | JC70 | |
Zurfin hakowa mara kyau, m (ft) | da 114mm (4-1/2") DP | 2500-4000 (8200-13100) | 3500-5000 (11500-16400) | 4500-7000 (14800-23000) |
da Ф127mm (5) DP | 2000-3200 (6600-10500) | 2800-4500 (9200-14800) | 4000-6000 (13100-19700) | |
Ƙarfin ƙima, kW (hp) | 735 (1000) | 1100 (1500) | 1470 (2000) | |
Max. ja layi mai sauri, kN(kips) | 275 (61.79) | 340 (76.40) | 485 (108.98) | |
Dia. layin hakowa, mm(in) | 32 (1-1/4) | 35 (1-3/8) | 38 (1-1/2) | |
Girman ganga (D×L), mm (a) | 640 × 1235 | 685×1245 | 770×1436 | |
Girman gidan birki (D ×W), mm(in) | 1168×265 | 1270×267 | 1370×267 | |
Girman faifan birki (D×W), mm(in) | 1500×76 | 1600×76 | 1600×76 | |
Birki na taimako | Birki na Eaton na yanzu Eaton | |||
Saukewa: DSF40/236WCB2 | Saukewa: DS50/336WCB2 | Saukewa: DS70/436WCB2 | ||
Girma (L×W×H), mm(in) | 6450×2560×2482 (254×101×98) | 7000×2955×2780 (276×116×109) | 7930×3194×2930 (312×126×115) | |
Nauyi, kg(lbs) | 28240 (62259) | 45210 (99670) | 43000 (94800) |