April 30 - May 03, 2018
OTC 2018
Houston, TX
Mining & Aggregate
Controlling loads in the heaviest engineering applications can require brakes capable of generating torque measured in the millions of newton meters. Tony George, Twiflex product manager, explains how these giant brake systems are engineered.
Read More
Twiflex, part of Altra Industrial Motion, a leading global supplier of power transmission components, provided parking brakes for use on mine hoists at the Nkana site of Mopani Copper Mines in Zambia. Nkana is one of the largest copper and cobalt mines in Africa, with four underground mines, as well as an open pit.
Read More
SME’s 2017 Annual Conference & Expo and the Colorado Mining Association’s (CMA) 119th National Western Mining Conference & Exhibition will provide the knowledge, insights and information you’ll need to not only survive but thrive in an era of rapid economic and market change.
Read More
Twiflex, a member of the Altra Industrial Motion Group, a leading global supplier of power transmission components, has provided a parking and emergency brake for use on hoists at a gold mine in Elko County, Nevada. The VCSD-VR brakes are installed on a motor pinion, operating on a 1.168 metre diameter disc to produce a total torque of 128 kNm.
Read More
In the last five years, grinding units have increased considerably in capacity, resulting in a trend toward fewer comminution machines per grinding line. Today, 40 ft. diameter SAG mills and 30 ft. diameter ball mills, both with motor powers of more than 22 MW, are commonplace as mine operators look for even larger equipment to achieve greater economy of scale.
Read More