Accurate channel estimation (CE) is critical to the performance of orthogonal frequency-division multiplexing (OFDM) underwater acoustic (UWA) communications, especially under multiple-input ...

Mechanical face seals, also known as heavy-duty, duo cone or toric seals, provide vital protection for rotating components in mining equipment, preventing ingress of abrasive contaminants and ...

Barrick Mining and Komatsu have finalized an agreement for the delivery of primary mining equipment to the Reko Diq copper-gold project in Pakistan starting in 2026. Valued at $440 million, the ...

EPA Administrator Lee Zeldin continued his nationwide tour to advocate for the “one, big, beautiful bill” with a stop in Milwaukee.

Mexican President Claudia Sheinbaum has responded sharply to U.S. government sanctions to block transfers from three Mexican financial institutions, saying Washington hasn’t shown evidence of its ...

Smart Construction, the digital arm of Japanese machinery maker Komatsu, has reported a 44% year-on-year increase in the use of its software-as-a-service (SaaS) offering, and the doubling of its ...

With over 140 nominations submitted across more than 30 categories, the 2025 edition marked the biggest and most competitive CMME Awards yet ...

Find Komatsu Bulldozer for sale on Australia's No1 online machinery market. Currently there are Komatsu Bulldozer dealer or private sales. Browse further to find more Komatsu Bulldozer ...

In this paper, three-dimensional (3-D) space vector modulation (SVM) schemes are proposed for controlling the four-leg voltage-source converters. Important issues for 3-D SVM, such as definition of ...

Investing.com -- Japanese construction machinery manufacturer Komatsu (OTC: KMTUY) is planning to raise prices in Latin America, its second-largest market after North America, according to Chief ...