Komatsu Mining Corp. (formerly Joy Global Inc.)

Milwaukee, WI 53202

Company Details
100 East Wisconsin Avenue
Suite 2780
Milwaukee, WI 53202
United States
http://www.joyglobal.com
Phone:(414) 319-8500

Komatsu Mining Corp. (formerly Joy Global Inc.) is a world-wide leader in manufacturing, distributing and servicing equipment for surface mining through P&H Mining Equipment and underground mining through Joy Mining Machinery. The company operates as a subsidiary of Komatsu America Corp. 

Products & Press Releases
Komatsu's new WX07 LHD was designed from the ground up.
Komatsu Introduces New and Redesigned LHDs for Hard Rock Mining
The new WX07 LHD is 15% faster on a grade and delivers up to 10% more breakout force.
November 19, 2020
Komatsu PC35 excavators break ground at the new site of Komatsu Mining.
Komatsu Mining Breaks Ground for New Manufacturing Facility and Headquarters
Contractors building the new facility are using Komatsu’s new Smart Construction technologies to remotely optimize their processes.
September 10, 2020
A Komatsu AHS truck and hydraulic excavator work together at the Komatsu Proving Grounds in Arizona.
Komatsu Customers Surpass 3 Billion Metric Tons of Material Moved Autonomously
Mining companies using Komatsu's FrontRunner Autonomous Haulage System have now hauled more than three billion metric tons of materials.
July 31, 2020
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P&H 2650CX Hybrid Shovel Ready for Market Launch
Field testing of the P&H 2650CX Hybrid Shovel has demonstrated a 40-50% reduction in fuel consumption compared to hydraulic excavators.
April 22, 2020
930 E(original)
Komatsu Deploying 37 Autonomous Trucks at Brazilian Mine
Komatsu will deploy its 930E ultra-class electrical dump trucks with the Autonomous Haulage System.
November 15, 2019
930 E Komatsu Truck At Az Proving Ground
Komatsu Deploys 41 New Autonomous Ready Haul Trucks
The 930E-5 haul trucks include Komatsu's autonomous haulage system to provide safer, more efficient mining operations.
September 5, 2019
Articles & News
Vermeer used 3D printing to develop a visor for face shields to be used by healthcare workers.
Manufacturers Continue Efforts to Provide Needed Supplies to Combat COVID
The number of manufacturers offering their help to provide PPE and other medical supplies to those combatting COVID-19 continues to increase.
May 29, 2020
Conexpo Con Agg Day 1 C
CONEXPO and IFPE 2020 to Highlight New Construction Industry Technologies and Trends
An expanded footprint will provide even more space for OEMs and component manufacturers to showcase their latest technological innovations to the construction industry.
January 14, 2020
The Atlas Copco Scooptram ST7 Battery is a 6.8 metric tonne LHD designed to produce zero emissions underground, cleaner air, less noise and less heat.
A New Era of Mining Dawns
Mining equipment’s opportunity for growth hinges on stable commodity prices and rising demand for metal and minerals.
April 9, 2018
Ribbon cutting to officially rebrand the Joy Global Inc. facility in Milwaukee, WI, as Komatsu Mining Corp.
Company Merger aims to Expand Value for Mining Customers
Komatsu Mining Corp. has officially begun its rebranding efforts and integration with Komatsu Ltd. with the aim of creating a strong, market-leading presence in the global mining equipment industry.
May 8, 2017
Joy Global's Track Shield Collision Detection & Mitigation System helps electric mining shovels avoid dipper-track collisions through predictive modeling. The Centurion control system runs Joy Global's electric shovels.
Inter- and intra-machine collision mitigation
Accidental collisions—either between machine and its attachment or two machines on a site—can be avoided if proper precautions are taken and advanced technologies are used.
February 24, 2014
The Caterpillar 336E H hybrid excavator uses hydraulic power instead of electricity to capture and reuse energy.
Increasing efficiency through better education of fluid power technologies and their appropriate applications
NFPA's Energy Efficient Hydraulics and Pneumatics Conference brought to light many of the important issues affecting the fluid power industry, including the need to increase education about fluid power technology which will help lead to the design of more energy efficient systems.
January 1, 2013
Videos & Resources
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Technology News Tracker: Autonomous Vehicles are Going Cabless
Autonomous vehicles without an operator cab offer opportunity for streamlined designs and productivity improvements.
October 4, 2019
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Technology News Tracker: Ten Years of Autonomous Operation
October 9, 2018
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Komatsu Autonomous Haulage System
October 5, 2018
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Track Shield Collision Detection & Mitigation System
Joy Global's Track Shield Collision Detection & Mitigation System is the first dipper track collision avoidance technology solution available for electric mining shovels.
January 17, 2014
Request More Information
Fill out the form below to request more information about Komatsu Mining Corp. (formerly Joy Global Inc.)
More from Komatsu Mining Corp. (formerly Joy Global Inc.)
Komatsu's new WX07 LHD was designed from the ground up.
Komatsu Introduces New and Redesigned LHDs for Hard Rock Mining
The new WX07 LHD is 15% faster on a grade and delivers up to 10% more breakout force.
November 19, 2020
Komatsu PC35 excavators break ground at the new site of Komatsu Mining.
Komatsu Mining Breaks Ground for New Manufacturing Facility and Headquarters
Contractors building the new facility are using Komatsu’s new Smart Construction technologies to remotely optimize their processes.
September 10, 2020
A Komatsu AHS truck and hydraulic excavator work together at the Komatsu Proving Grounds in Arizona.
Komatsu Customers Surpass 3 Billion Metric Tons of Material Moved Autonomously
Mining companies using Komatsu's FrontRunner Autonomous Haulage System have now hauled more than three billion metric tons of materials.
July 31, 2020
Vermeer used 3D printing to develop a visor for face shields to be used by healthcare workers.
Manufacturers Continue Efforts to Provide Needed Supplies to Combat COVID
The number of manufacturers offering their help to provide PPE and other medical supplies to those combatting COVID-19 continues to increase.
May 29, 2020
Gpl9206
P&H 2650CX Hybrid Shovel Ready for Market Launch
Field testing of the P&H 2650CX Hybrid Shovel has demonstrated a 40-50% reduction in fuel consumption compared to hydraulic excavators.
April 22, 2020
Conexpo Con Agg Day 1 C
CONEXPO and IFPE 2020 to Highlight New Construction Industry Technologies and Trends
An expanded footprint will provide even more space for OEMs and component manufacturers to showcase their latest technological innovations to the construction industry.
January 14, 2020
930 E(original)
Komatsu Deploying 37 Autonomous Trucks at Brazilian Mine
Komatsu will deploy its 930E ultra-class electrical dump trucks with the Autonomous Haulage System.
November 15, 2019
Maxresdefault 5d9657119b242
Technology News Tracker: Autonomous Vehicles are Going Cabless
Autonomous vehicles without an operator cab offer opportunity for streamlined designs and productivity improvements.
October 4, 2019
930 E Komatsu Truck At Az Proving Ground
Komatsu Deploys 41 New Autonomous Ready Haul Trucks
The 930E-5 haul trucks include Komatsu's autonomous haulage system to provide safer, more efficient mining operations.
September 5, 2019
Komatsu Creates Autonomous Haulage Center of Excellence
The new Center of Excellence team team will be responsible for AHS strategy, planning, marketing, sales support and training to enable the company to respond faster to customers’ needs in the expanding autonomous environment.
April 10, 2019
Komatsu 930E, using Komatsu's FrontRunner AHS on the LTE network.
Komatsu to Operate Autonomous Haulage System Over Dedicated Private LTE Network
This is the mining industry’s first Autonomous Haulage System enabled to run on private LTE in commercial operations, enabling ultra-high system availability and reliability.
January 21, 2019
980 E 4 Closer
Komatsu FrontRunner Autonomous Haulage System Sets New Record
The system has achieved the milestone of more than two billion tons of surface material moved autonomously.
November 15, 2018
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Technology News Tracker: Ten Years of Autonomous Operation
October 9, 2018
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Komatsu Autonomous Haulage System
October 5, 2018
An initial rendering for Komatsu's planned South Harbor Campus.
Komatsu Announces Plans for New Headquarters in Milwaukee’s Harbor District
The state-of-the-art campus will include a purpose-built office, manufacturing and training facilities, museum, global conference center and riverwalk.
September 27, 2018
The Atlas Copco Scooptram ST7 Battery is a 6.8 metric tonne LHD designed to produce zero emissions underground, cleaner air, less noise and less heat.
A New Era of Mining Dawns
Mining equipment’s opportunity for growth hinges on stable commodity prices and rising demand for metal and minerals.
April 9, 2018
Ribbon cutting to officially rebrand the Joy Global Inc. facility in Milwaukee, WI, as Komatsu Mining Corp.
Company Merger aims to Expand Value for Mining Customers
Komatsu Mining Corp. has officially begun its rebranding efforts and integration with Komatsu Ltd. with the aim of creating a strong, market-leading presence in the global mining equipment industry.
May 8, 2017
Ribboncutting Komatsu Mining Corp 5911ba8a32cff
Komatsu Mining Corp. Holds Ribbon Cutting Ceremony
Komatsu Mining Corp. celebrated its official launch and rebranding during a ribbon cutting ceremony at its West Milwaukee headquarters.
May 8, 2017
Mine Map Komatsu Acquires Joy Global 58e514b8617e3
Komatsu Completes Acquisition of Joy Global to Expand Mining Business
As part of the completed acquisition, Joy Global Inc. will be renamed Komatsu Mining Corp., and its headquarters will remain in Milwaukee, WI.
April 5, 2017
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Magnetek Named 2015 Premier Supplier of the Year by Joy Global
Magnetek has been named the 2015 Premier Supplier of the Year by Joy Global for providing quality, on-time delivery and an overall successful relationship.
November 21, 2016
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New Joy Global DynaMiner Prototype Features DynaCut Technology for Continuous Hard Rock Mining
The Joy Global DynaMiner features a DynaCut disk attached to the smart boom which oscillates to rapidly break rock with minimal energy.
October 19, 2016
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Joy Global Debuts Versatile P&H 77XD Blasthole Drill
At MINExpo 2016, Joy Global debuted its P&H 77XD blasthole drill featuring intelligent compressor control to manage power consumption and automatic bit and pipe handling functions.
October 18, 2016
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Joy Global Debuts Hybrid Shovel at MINExpo 2016
Among the new products Joy Global introduced at MINExpo was the P&H 2650CX hybrid shovel offering a 25% reduction in fuel consumption.
October 11, 2016
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Joy Global Introduces New Joy 22RU Cutter at MINExpo 2016
Joy Global's new 22RU cutter features a VFD traction system to provide variable tram speed and load sharing for reliable operating performance.
October 10, 2016