1701 Golf Rd
Rolling Meadows, IL 60008
United States
Company Info
Komatsu America Corp. (KAC) is a U.S. subsidiary of Komatsu Ltd., one of the world's largest manufacturers and suppliers of earth-moving equipment, consisting of construction, mining and compact construction equipment. While Komatsu Ltd was formed in 1921, Komatsu America Corp.'s origins start in 1970.

Komatsu America also serves the forklift market via Komatsu Forklift and the forestry market via Komatsu Forest.

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12 Locations
101 International Drive
Missoula, MT 59808
United States
Toll Free: 1-844-382-0663
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Komatsu in the News

Komatsu America Corp. has introduced their brand new PC2000-11 hydraulic excavator to the market. This model features more horsepower and faster cycle times with improved multifunction performance. These enhancements are thanks in part to the PC2000-11’s EPA Tier 4 Final certified engine and new engine-pump control.
September 17, 2019

Komatusu America has released their newest low ground pressure dozer, the 354 horsepower D155AX-8 LGP. This new model merges the technology from the original D155AX-8 with an additional two blade options as well as a 12% wider track gauge and a 9% longer track on the ground. This updated dozer also offers 47% lower ground pressure, enhanced performance overall, and improved flotation and stability, making it perfect for gas and pipeline applications.
August 26, 2019

Komatsu America Corp has debuted of their new WA900-8 wheel loader, designed to load more trucks per shift. As a leading global heavy equipment manufacturer, Komatsu purpose-built the WA900-8 to load 70-150 ton haul trucks in a more comfortable work environment. This 256,618 lb. model even comes equipped with an EPA Tier 4 Final certified emission regulations-compliant engine. 
August 14, 2019

Komatsu America Corp. has rolled out their brand new Tier 4 final emissions-certified hydraulic excavator, the PC290LCi-11. With increased stability and productivity, Komatsu continues to lead the way in global heavy equipment with this improved model. The new excavator features intelligent machine control, providing first-to-last-pass accuracy.
May 15, 2019

Komatsu America has introduced their new PC1250SP-11 and PC1250LC-11 Tier 4 final emissions certified hydraulic excavators. The heavy equipment manufacturer debuted these EPA Tier 4 Final (T4F) certified models - perfect for sewer, water, mass excavation, mining, and quarry applications - with simplicity in mind. Their SAA6D170E-7 engines feature two Komatsu Diesel Particulate Filters (KDPF) that do not require a Selective Catalyst Reduction (SCR) system or Diesel Exhaust Fluid (DEF). The new PC1250SP-11 and PC1250LC-11 feature increased power, improved production, and a new single “Power +” operating mode that does not compromise fuel consumption.
May 6, 2019

Komatsu America Corp. introduced the newest motor grader to their lineup earlier this month. The GD655-7 offers new, low-effort control levers, a larger, more comfortable cab, and comes equipped with an EPA Tier 4 Final certified emissions regulations-compliant engine. Meant to be sold concurrently with the GD655-6 model, this excavator gives the leading global heavy equipment manufacturer's customers additional choices to meet their needs.
March 15, 2019

Komatsu America Corp. announced yesterday that they have entered into a definitive agreement to acquire the forestry machine manufacturer, TimberPro. Komatsu is expected to close on this deal on April 1, 2019, subject to all closing conditions being met.
February 20, 2019

Komatsu America Corp. announced that their FrontRunner Autonomous Haulage System (AHS) has made the cut for operating on the mobile broadband technology, private long-term evolution (LTE). This is the first time that an AHS has qualified to run on private LTE in commercial operations in the mining industry. Not only does this allow for Komatsu to continue to adhere to their own distinguished safety standards, but it also leads the way for ultra-high system availability and reliability.
January 22, 2019

Komatsu America Corp. and BOMAG Americas Inc. are excited to announce their recent partnership, which will ultimately pave the way for new road building, as well as new construction market opportunities. The new arrangement means that Komatsu’s six company owned dealerships, (Edward Ehrbar, Komatsu Equipment Company, Komatsu Northeast, Komatsu Southwest, Midlantic Machinery and Pine Bush Equipment,) are now selling BOMAG milling, paving, compaction, and reclaiming/stabilizing equipment as of this month, January 2019. The complimentary products of both companies will certainly further both of their already striking reputations, while making purchases easier and more convenient for customers.
January 4, 2019

Komatsu’s FrontRunner Autonomous Haulage System (AHS) is achieving unprecedented milestones with their recent record of more than two billion tons of surface material moved autonomously. The announcement was made earlier this November by the leading global heavy equipment manufacturers, Komatsu America Corp. Impressively, their FrontRunner AHS system has hauled more than all other commercial mining autonomous haulage systems combined.
November 26, 2018

Last week, Komatsu America previewed their new XT-5 Series of Track Feller Bunchers. Komatsu has taken on this new series as a challenge, with a completely new design, more power, increased lift, and even the addition of KOMTRAX telematics system technology. Coming in Q4 of 2018, the models will include the XT430-5 (non-leveling), XT435L-5, XT445L-5 and XT465L-5, which replace the prior XT-3 Series machines.
August 20, 2018

Komatsu America has recently decided to partner with Propeller Aero in order to bring enterprise-grade drone analytics solutions to the forefront of the construction industry. This boost to the efficiency of construction job sites is thanks to drone-powered mapping and analytics software. This technology can be used to then create detailed aerial maps used to make important logistic decisions.
August 8, 2018

The recent announcement of the introduction of the WA480-8 Wheel Loader by Komatsu America Corp. was met with excitement for those looking for the multiple-application versatility sweet spot. With higher production and less fuel burn, this model also offers improved operator comfort and more superior serviceability. The new loader is even equipped with an EPA Tier 4 Final certified emissions regulations-compliant engine.
July 2, 2018

Komatsu, a leading global heavy equipment manufacturer, has recently announced their decision to move their North American headquarters to Chicago, IL in 2020. This decision stems from considerations such as the ability to have better access to the O’Hare airport and public transportation options for employees. The open, collaborative workspaces that will be featured in the new HQ, as well as Chicagoland’s diverse talent pool were also leading factors in the decision.
April 11, 2018

Komatsu America Corp. recently announced the introduction of the PC390LCi-11 to their hydraulic excavator lineup. Not only does this new addition include intelligent machine control, but it is also the first of its kind to combine with this the speed and agility of a 36-ton machine and the stability of next-size-class-up machines. All of this can be conveniently accessed in the operator joystick, making it a dream combo of comfort, convenience, and efficiency.
March 22, 2018