DC Drive Drawworks nke Drilling Rigs Ike Ibu Ibu
A na-eji ígwè alloy adịchaghị emepụta ihe ndị a na-akpụ akpụ niile na-eji rola.
A na-amanye ụdọ ịnya ụgbọ ala nwere oke ziri ezi na ike dị elu.
Isi breeki na-anabata breeki diski hydraulic, diski breeki bụ mmiri ma ọ bụ ikuku jụrụ oyi.
breeki inyeaka na-anakwere breeki eddy ugbu a (mmiri ma ọ bụ ikuku jụrụ oyi) ma ọ bụ breeki pneumatic push diski.
Ntọala ntọala nke DC Drive Drawworks:
Model nke rig | JC40D | JC50D | JC70D | |
Aha aha omimi olulu mmiri, m(ft) | na Ф114mm (4 1/2”) DP | 2500-4000 (8200-13100) | 3500-5000 (11500-16400) | 4500-7000 (14800-23000) |
ya na Ф127mm(5 ") DP | 2000-3200 (6600-10500) | 2800-4500 (9200-14800) | 4000-6000 (13100-19700) | |
Enyere ike, kW(hp) | 735 (1000) | 1100 (1500) | 1470 (2000) | |
Qty ike nke moto ×, kW(hp) | 2 × 438(596)/1 ×800(1088) | 2 × 600 (816) | 2 × 800 (1088) | |
Ogo nke moto, r/min | 880/970 | 970 | 970 | |
Dia. nke ahịrị olulu mmiri, mm(n'ime) | 32 (1 1/2) | 35 (1 3/8) | 38 (1 1/2) | |
Oke. ịdọrọ ahịrị ọsọ ọsọ, kN(kips) | 275 (61.79) | 340 (76.40) | 485 (108.36) | |
Nha drum isi (D×L), mm(n'ime) | 640×1139 (25 1/4×44 7/8) | 685×1138 (27 × 44 7/8) | 770×1361 (30 × 53 1/2) | |
Nha diski breeki (D×W), mm(in) | 1500×40 (59 × 1 1/2) | 1600×76 (63 × 3) | 1600×76 (63 × 3) | |
breeki inyeaka | breeki/Eaton dị ugbu a nke ọkụ eletrik | |||
DSF40/236WCB2 | DS50/336WCB2 | DS70/436WCB2 | ||
N'ozuzu akụkụ(L×W×H), mm(n'ime) | 6600×3716×2990 (260×146×118) | 6800×4537×2998 (268×179×118) | 7670×4585×3197 (302×181×126) | |
Arọ, kg(lbs) | 40000 (88185) | 48000 (105820) | 61000 (134480) |