NettetBy powering a drawworks with AC motors, we created a single-shaft, single-speed drawworks with hoisting performances comparable to a conventional drawworks. The … NettetView detailed Import data, price, monthly trends, major importing countries, major ports of drawworks under HS Code 8430 . Skip to main content. Toggle navigation. Import Export Data . India. Import Export ... RE-CONDITIONED OILWELL EQUIPMENT-DRAWWORKS MOTOR C/W PINION, MODEL NO. CM628TUT-119J, SR. NO. 7C-60CM5145-1: …
UltraHoist Offshore Drawworks System - Schlumberger
http://rigmanufacturer.com/drawworks.html Nettet1. A drawworks (10) comprising a permanent magnet motor (60) mounted inside a drum (40), said permanent magnet motor arranged to drive said drum via a gear system (50), characterised in that said gear system is located at least partially within said drum (40).2. A drawworks as claimed in claim 1, wherein said gear system (50) comprises a planetary … mickey dance song
API 7k RevisionsRev 5 - American Petroleum Institute
NettetDrawworks is a machine with one or more large diameter.spool, brakes, power transmission, power source and associated auxiliary devices. The primary function of a … Nettet31. jul. 2015 · In some embodiments as depicted in FIGS. 1-3 in which multiple motor mounts 119 are used to support electric motor 107, selective independent adjustment of the length of each motor mount 119 may allow electric motor 107 to be varied in height and angle with respect to surface 10 to, for example, align electric motor 107 with … Nettetb. Electric or hydraulic motors; c. Hydraulic rams/cylinders; d. Rack and pinion drives; e. Gearboxes and various other types of transmission devices; f. Slings and wire rope; g. … mickey dance mat