Komatsu America Corp. introduced the HM400-3 Articulated Truck with a net horsepower of 469 hp, the HM400-3 is powered by a Komatsu SAA6D140E-6 engine and is EPA Tier 4 Interim and EU Stage 3B emissions certified. Komatsu’s leadership in technology and innovation building on its proven Tier 3 engine platform to design an environmentally friendly engine that increases power while decreasing fuel consumption can be seen on this equipment as well. Komatsu Tier 4 Interim construction machine comes standard with Komatsu CARE complimentary factory scheduled maintenance for 2,000 hours or the first three years, and includes two complimentary KDPF exchanges within the first 5 years. The Komatsu CARE program covers all new Komatsu Tier 4 Interim equipment, whether rented, leased or purchased. The...

Deere had come up with the 9R/9RT Scraper Special Series Tractors, providing contractors improved productivity, increased uptime and lower daily operating costs. The full line is equipped with a fuel-efficient, high-torque IT4 13.5L PowerTech PSX engine featuring 460 to 560 horsepower. The highlight of the new series Scraper Tractor is the unveiling of three track models – the 9460RT, 9510RT, and 9560RT – designed for the toughest earthmoving applications and worksite conditions. The new line-up also includes three wheeled models 9460R, 9510R & 9560R. Amongst the six new models available from John Deere, earthmoving contractors have options to choose from as per their best suited for their application needs. Particularly the special track models will help contractors navigate...

Cat D9T Crawler Dozer haves additional features of enhanced operator safety, comfort and convenience, it had also refined the performance and productivity.  Powered by Cat C18 engine with ACERT Technology, rated at 410 hp, and with an operating weight of more than 49,000 kg, the D9T takes on the toughest dozing and ripping jobs, delivering profitable production with reliability and robust durability. Having an exceptional reputation for excellent productivity, optimal operator’s comfort and robust reliability of Cat D9T Track-Type Tractor, the new feature had been added to the construction equipment. The D9T cab is designed and equipped for operator productivity, safety and comfort. A low-effort electronic dozer control handle gives the operator control of all dozer functions with...

The newest motor graders from Caterpillar, Cat 120M2 and 12M2, with all-wheel-drive (AWD) counterparts, the 120M2 AWD and 12M2 AWD, continue the legacy of quality and productivity set by the original M Series machines. The new models are equipped with low emitting, fuel efficient engines meeting Tier 4 Interim emission standards and are designed for a broad range of tasks, including heavy blade work, road  maintenance, snow removal and precision-finishing. The two new models join the 140M2/140M2 AWD and 160M2/160M2 AWD rolled out in early 2011 with features that boost production, trim operating costs, enhance operator convenience and simplify routine maintenance. The new M Series 2 models are powered by Cat VHP (variable horsepower) engines with ACERT Technology and all have wider...

With the release of new range Pipelayers PL83 and PL87 Cat elevated the standard through performance, safety, reliability, operator comfort and global dealer support. These new models, replaces 583T by PL83 with a rated lifting capacity of 160000 pounds and 587T/587R by PL87 having a rated lifting capacity of 214000 pounds. Both the new models are having Cat C15 ACERT engine, with a net horsepower rating of 310 hp in PL83 and 366 hp in PL87. Both retain the field-proven Cat drive train, including a rugged 3F & 3R powershift transmission, high-efficiency torque divider, elevated final drives and the exclusive Cat differential steering system. The increase in lifting capacity for the PL83 and PL87 would result undercarriage and counterweight changes. The track roller frame on both...

Volvo Construction Equipment did a PLUS one to its line of revolutionary pipelayers with the new Volvo PL3005D. The Excavator based design would allow a 360 degree performance – swing with full lifting and functionality at all radius positions, versatility and transportability over traditional pipelayers with a side boom. The patented design of the Volvo PL3005D pipelayer represents a major technological advancement when compared to traditional side-boom dozer based pipelayers. To increase productivity, the Volvo PL3005D allows for smooth, precise, and efficient load positioning anywhere around the machine, just like an excavator. These pipelayers also feature a mechanical, upper-structure swing lock for use when working on severe grades. The undercarriage system allows for counter-rotation...

Caterpillar introduces the new Series II track feller buncher with a smoother hydraulic performance, better fuel economy, a more comfortable operator station and better visibility. Both the Cat® 541 Series II and the Cat 552 Series II are full tail swing track feller bunchers designed for high production clear cut and for clear or select cut in rough terrain. The 552 is a leveling machine for more comfort on steep terrain. The Series II machines are been equipped with the Cat C9 ACERT™ engine that meets U.S EPA emission regulations. The C9 is a common engine design with a proven track record of reliability and durability in the woods. Also features new compensator valve spools in both the implement and travel valve sections. The new valve compensators improve hydraulic stability...

The new Cat 340D L hydraulic excavator was officially launched at the 2011 Beijing International Construction Machinery Exhibition and Seminar (BICES), during an exclusive preview of the Caterpillar booth to the media, a day before the show opened to the public. Having C9 engine with ACERT Technology thus offers more engine power, and runs at lower speeds for better fuel efficiency / reduced wear and provides a 285 horsepower of net Flywheel power. . The 340D L is the latest addition to Caterpillar’s extensive hydraulic excavator offering in China. As per Caterpillar the machine would be manufactured in China, but this machine will not only serve the Chinese market but will also be exported to the global market.

The Cat 301.4C fits into the line-up below the current 301.8C, extending choice in the popular 1.5 ton market, with an operating weight of 1,325-1,515kg, depending on specification. Cat 301.4C would be available with a choice of cab or FOPS/TOPS canopy, and with standard or extending width undercarriage. Power comes from a 24 hp (17.9kW) engine and the machine boasts a maximum bucket breakout force of 3597 lbf (16.0 kN) and a stick force of 1596 lbf (7kN). The maximum lifting capacity to the front of the machine is 1576 lb (715kg) whereas Lifting capacity over the side is 739 lb (335kg) with the retracted 39 in (990mm) width tracks, rising to 1091 lb (495kg) with the standard 51.2 in (1,300mm) extendable tracks. Cat 301.4C has a maximum digging capacity of depth of 143.5 in (2,240mm)...

The new Cat 789D Mining Truck, has an added features to boost performance and productivity and to enhance safety and serviceability. Flexibility to configure the Truck’s each application are given to the customers various new options. The 789D builds on more than 25 years of proven performance for the 789 model, and it retains many of the proven technologies of the 789C, which the new model replaces. Caterpillar also introduces the Combination body for the 789D. Based on the dual slope design, the Combination body is a multi-purpose, high volume body designed to reduce haulage costs of well fragmented, low density material. An updated dual slope body also is available, as are X, MSD II and Dual Slope bodies enabling mining customers to optimize their trucks for the application. The...