Obraichean tarraing Mechanical Drive air Drilling Rig
• Drawworks bidh gèaraichean dearbhach uile a’ gabhail ri tar-chuir slabhraidh rolair agus bidh feadhainn àicheil a’ gabhail ri tar-chur gèar.
• Tha slabhraidhean dràibhidh le fìor chruinneas agus neart àrd air an èigneachadh lubricated.
• Tha corp an druma air a chlaonadh. Tha na cinn druma aig astar ìosal agus àrd-astar air an uidheamachadh le clutch tiùb èadhair fionnarachaidh.
Bidh am prìomh bhreic a’ gabhail ri breic crios no breic diosc hydraulic, fhad ‘s a bhios am breic cuideachaidh a’ gabhail ri breic gnàthach eddy electromagnetic rèitichte (uisge no èadhar air fhuarachadh).
Paramadairean bunaiteach de dh’ obraichean tarraing meacanaigeach:
Modail de rig | JC40 | JC50 | JC70 | |
Doimhneachd drileadh ainmichte, m (ft) | le f114mm (4-1/2")DP | 2500-4000 (8200-13100) | 3500-5000(11500-16400) | 4500-7000(14800-23000) |
le Ф127mm (5") DP | 2000-3200(6600-10500) | 2800-4500(9200-14800) | 4000-6000(13100-19700) | |
Ìre cumhachd, kW (hp) | 735 (1000) | 1100 (1500) | 1470 (2000) | |
Max. tarraing loidhne luath, kN (kips) | 275(61.79) | 340(76.40) | 485(108.98) | |
Dia. de loidhne drileadh, mm (a-steach) | 32 (1-1/4) | 35 (1-3/8) | 38 (1-1/2) | |
Meud druma (D × L), mm (a-steach) | 640 × 1235 | 685 × 1245 | 770 × 1436 | |
Meud meadhan breic (D × W), mm (a-steach) | 1168 × 265 | 1270 × 267 | 1370 × 267 | |
Meud diosc breic (D × W), mm (a-steach) | 1500 × 76 | 1600 × 76 | 1600 × 76 | |
Breic cuideachaidh | Breic gnàthach eddy electromagnetic / breic Eaton | |||
DSF40/236WCB2 | DS50/336WCB2 | DS70/436WCB2 | ||
Meud (L × W × H), mm (a-steach) | 6450 × 2560 × 2482 (254 × 101 × 98) | 7000 × 2955 × 2780 (276 × 116 × 109) | 7930 × 3194 × 2930 (312×126×115) | |
Cuideam, kg (lbs) | 28240(62259) | 45210(99670) | 43000(94800) |