You get strong horsepower, efficient engines, comfortable cabs, advanced hydraulics, tough frames, powerful arm- and bucket-digging forces and more. Match the machine to your opeartion by choosing between backhoe or shovel, and diesel engines or electric motors.
Mining excavators are giant machines and the largest models in the world can weigh more than 800t. Mining-technology.com has ranked the ten biggest hydraulic mining excavators currently in service, based on their operating weight. Bucyrus RH400 The Bucyrus RH400, owned by Caterpillar, is the world’s biggest hydraulic excavator.
A bucket-wheel excavator (BWE) is a large heavy equipment machine used in surface mining.. The primary function of BWEs is to act as a continuous digging machine in large-scale open-pit mining operations, removing thousands of tons of overburden a day.
2009 Liebherr 9350 Face Shovel Mining Excavator. Manufacturer: Liebherr Model R9350-411 Litronic 300 Ton Face Shovel. Tracks: LH 1822 2-Gr Pads 850mm; 340 dia Hoist Cyl; F Bucket Attachment; Basic Boom 6,75M; Front Shovel Stick 4,20M; Hydraulic Control Bottom Dump Bucket 4100MM 18,00.
Mining excavators are called on to do a variety of tasks, from working a shot face to top loading trucks with overburden to cracking out a virgin bank. Komatsu large excavators are designed to do all those tasks fast and efficiently to maximize production.
Hydraulic Mining Shovels/Mining Excavators Cat® Hydraulic Shovel technology delivers increased digging forces and greater productivity.