Mesin Pangeboran Drive Mekanik
• Sadaya gir positif drawworks nganggo transmisi ranté rol sareng anu négatip nganggo transmisi gir.
• Ranté panggerak anu mibanda akurasi anu luhur sareng kakuatan anu luhur dilumasi sacara paksa.
• Awak kendangna boga alur. Tungtung kendang anu kecepatanna handap sareng kecepatanna luhur dilengkepan ku kopling tabung hawa ventilasi.
Rem utama nganggo rem sabuk atanapi rem cakram hidrolik, sedengkeun rem bantu nganggo rem arus eddy éléktromagnétik anu dikonfigurasi (cai atanapi hawa anu ditiiskeun).
Parameter Dasar tina Mesin Gambar Panggerak Mékanis:
| Modél rig | JC40 | JC50 | JC70 | |
| Jero pangeboran nominal, m(ft) | kalayan Ф114mm (4-1/2")DP | 2500-4000(8200-13100) | 3500-5000(11500-16400) | 4500-7000(14800-23000) |
| kalayan Ф127mm (5") DP | 2000-3200(6600-10500) | 2800-4500(9200-14800) | 4000-6000(13100-19700) | |
| Daya anu dipeunteun, kW (hp) | 735 (1000) | 1100 (1500) | 1470 (2000) | |
| Tarikan tali gancang maksimal, kN(kips) | 275(61.79) | 340(76.40) | 485(108.98) | |
| Diaméter garis pangeboran, mm(in) | 32 (1-1/4) | 35 (1-3/8) | 38 (1-1/2) | |
| Ukuran kendang (D×L), mm (inci) | 640 × 1235 | 685×1245 | 770×1436 | |
| Ukuran hub rem (D × L), mm (inci) | 1168×265 | 1270×267 | 1370×267 | |
| Ukuran cakram rem (D×L), mm(inci) | 1500×76 | 1600×76 | 1600×76 | |
| Rem bantu | Rem arus eddy éléktromagnétik/rem Eaton | |||
| DSF40/236WCB2 | DS50/336WCB2 | DS70/436WCB2 | ||
| Diménsi (P×L×T), mm(inci) | 6450×2560×2482 (254×101×98) | 7000×2955×2780 (276×116×109) | 7930×3194×2930 (312×126×115) | |
| Beurat, kg (lbs) | 28240(62259) | 45210(99670) | 43000(94800) | |



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