價格：免費
檔案大小：54.8 MB
版本需求：需要 iOS 10.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
App features include event information, appearance schedules, interactive show floor plan, exhibitors contacts and details, push notifications bringing you the most up to date information, a news and blog feed, forum where you can post questions, and videos and photos from the show. You will also have the opportunity to win prizes by participating in our scavenger hunt.
Haulage & Loading
Held every two years, Haulage & Loading is the conference for surface mining professionals. The event, which brings mine operators and suppliers together in an informal Arizona resort setting, focuses on improving surface mining operations in general and truck-shovel loading in particular. The technical program offers continuing education for mining engineers and mine managers.
Longwall USA
Longwall mining is the safest, most productive underground coal mining method. For more than 20 years now, industry leaders have gathered at Longwall USA, which takes place every two years on the odd years, to see the latest in longwall mining equipment and technology and to learn from their peers.
支援平台：iPhone