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Komatsu Mining Corp. offers industrial mining equipment through its P&H, Joy, Montabert and Komatsu brands. Our mining products, services and technologies help customers throughout the mining industry improve safety and productivity at operations worldwide.
Our training model is designed to incrementally develop the knowledge and skills required to successfully operate and maintain Komatsu Mining equipment. Find out more »
P&H Final Drive Upgrade Increased spline length between tumbler and shaft interface reduces stresses on the spline Oversized thrust surfaces mounted to the crawler frame increase bearing life by removing axial loads transferred through the bearing capsule
Featuring top-drive rack-and-pinion pulldown for better machine availability and powerful rotary carriages to provide ample torque, P&H blasthole drills break through the toughest rock conditions in the world without breaking the bank.
85 to 122 m 3 (110 to 160 yd. 3) bucket capacity range; 100 to 130 m (325 to 425 ft.) boom length range; Gradial-design tub for multiple load paths to eliminate weak points and extend tub life
P&H drills feature top-drive rack-and-pinion pulldown, which contributes to better machine availability due to fewer wearing components requiring maintenance. P&H’s powerful and rugged rotary carriages are able to provide ample torque and bit loading to break through the toughest rock conditions in the world. Superior Propel
operations safer and more productive, including: Joy underground and hard rock mining equipment and systems, and P&H surface mining equipment. The company is listed on the New York Stock Exchange and has facilities in 20 countries. **** For more information, visit www.joyglobal.com.
in high-productivity mining solutions, today announced that China Mining Machinery, the Company's wholly-owned subsidiary, has entered into a definitive agreement to acquire 100% of the outstanding shares of Wuxi Shengda, a Chinese manufacturer of longwall shearing machines, for $22.0 million, excluding closing costs.
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Electric rope shovels are high value assets in any surface mining operation. Unexpected failures can be costly both in repairs and production loss; a successful predictive maintenance program driven by vibration analysis can mitigate or potentially eliminate these unexpected events altogether.