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NEW TADANO MANTIS 15010 HELPS POWERLINE PROJECT COMPLETE AHEAD OF SCHEDULE AND UNDER BUDGET.

A new Tadano Mantis 15010 was used to set concrete poles in a seven mile stretch of powerline in North-Central Florida. The current power line upgrade project is nearly one month ahead of schedule at the completion of setting all of the poles. The Mantis 15010 leads its class with 77 ton max capacity, 260 hp Cummins QSB6.7 engine, low ground bearing pressure of 9.1 PSI, and high gradability of 69%. The heavy-duty Mantis made easy work of picking, carrying, and placing the concrete poles – which were up to 110 feet long and 40,000 pounds – through the rolling terrain that included river and swamp crossings. Such obstacles are next to impossible to navigate by other types of cranes.

There are several reasons that the Tadano Mantis crane was able to improve the efficiency of the crew and help completethe pole setting phase of this project well ahead of schedule:

1) Low ground pressure and high tractive power allowed the Mantis to traverse both soft and challenging terrain that rubber tired cranes cannot negotiate.

2) Full load chart pick and carry capabilities through 360°. The Mantis is not only the crane used to set the poles, but it is also the material handler that can carrythe poles from the truck to the worksite through all types of terrain.

3) A wide – stable operating stance with tracks extended, and a formidable load chart with tracks retracted in reduced clearance situations. The Mantis crane does not require outriggers for stability during lifting due to its inherent stability and low center of gravity. There is no production time lost in preparing worksites, setting crane mats, and setting outriggers; processes that are always or often required when using rubber tired cranes.

The newly released 15010 also includes the following operator friendly features:
- 20° tilting cab with standard air conditioning and heating
- Access walkways and improved machinery access covers
- Color video cameras and in-cab monitor that give views of winch operation and behind the machine
- Three remote control spotlights

Tadano Mantis Corporation Manufactures a full line of telescopic boom crawler cranes from 30 ton – 100 ton capacity. Optional features that are available for all crane models include: work platform, auger kit, pole claw, radio remote control, and hydraulic tool circuit.

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FOR IMMEDIATE RELEASE:

Franklin, TN September 10, 2009

Following the acquisition of Mantis Cranes by Tadano Ltd. at the end of 2008 and the formation of Tadano Mantis Corporation May 1, 2009, the first new product introduction by the new company will be displayed at this year’s ICUEE show. The Tadano Mantis 15010 is a 77 ton (70 tonne) capacity heavy-duty crawler crane in the Mantis tradition. Like all Mantis Cranes the new 15010 is designed to handle heavy-duty, duty cycle applications as well as pure lift crane work.

Unlike some of the new breed of tele-boom crawler cranes employing the uppers and booms of rough terrain and all terrain cranes, the 15010 is purpose designed from the ground up as a tele-boom crawler crane. It employs much less counterweight than other varieties of cranes to avoid rearward stability problems on sloping ground. This together with its 260 hp Cummins engine and high pressure hydraulics allows the 15010 extraordinary gradeability of up to 68%.

The 15010’s class leading lift capacities are achieved by the wide stance telescopic crawler base instead of massive counterweights. The extraordinary stability of the 15010 is demonstrated by its ability to pick and carry its full 77 ton (70 tonne) load chart with it’s tracks extended; and even more impressively can pick and carry over 50 tons (45 tonne) at a full 360 degrees with its tracks retracted to an overall width of only 12ft 6 in (3.81m).

The 15010 is easy to haul nationwide weighing in at under 100,000 Lb (45 tonne) only net of counterweight. The 15010 builds on the solid reputation of the Mantis 14010 which has been sold in high numbers worldwide over the past 10 years. Tadano Mantis Corporation will also be displaying its 50 ton (45 tonne) model 10010Mx crane as well as the 100 ton (90 tonne) model 20010 telescopic boom crawler cranes at ICUEE.

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Contact:
Ed Hisrich
Vice President North American Sales
Tadano Mantis Corporation
PO Box 99
Franklin, TN 37065
Phone: 615-628-9956
Email: echisrich@mantiscranes.com
www.mantiscranes.com

On Top at the South Pole

July 11, 2007 – Tough jobsite conditions can’t get much tougher than the South Pole. During the winter, the South Pole receives no sunlight; during the summer, the sun is always low in the sky. This makes for one of the coldest climates on earth – but not too cold for Mantis telescopic boom crawler cranes. Four Mantis cranes are currently working at the South Pole, one of which has been there almost 20 years. The telescopic boom crawlers, manufactured by MANTIS Cranes, Franklin, Tenn., have been used to construct the new elevated South Pole Station, as well as assemble the South Pole Telescope. In November 2006, a group of scientists, technicians, and engineers began building the largest telescope ever deployed at the South Pole. Completed in February 2007, the telescope gives astronomers a powerful new tool to explore dark energy, the mysterious force that may be causing the universe to accelerate, according to the project’s website. The team that built and now operates the enormous telescope is made up of a group of scientists and engineers from several universities across the United States, including the University of Chicago, University of California-Berkley, University of California-Davis, and the University of Colorado-Boulder, among others.

The first crane at the South Pole was a Model 3010 crane with 15-ton capacity at a 10-foot radius. Shipped in 1987, the unit is still in service today. The other three machines, which are Mantis Model 8012 cranes, started out rated at 33 tons at 10-foot radius. MANTIS Cranes worked with Raytheon Polar Services to re-rate their capacities to 40 tons at a 12-foot radius to increase their utility.

Raytheon Polar Services provides support to the United States Antarctic Program with science support, operations, information technology and communications systems, logistics, and facilities engineering and construction for three year-round U.S. stations, two research vessels, and numerous field camps. The cranes are operated by certified crane operators employed by Raytheon Polar Services and have been used for any necessary lifting jobs during the construction of the massive telescope. “The ability of the crane to pick and carry is its strongest feature,” said James Lamb, executive vice president of special projects and customer support for MANTIS Cranes.

Lamb visited the South Pole in 2003 to check in on the cranes. Although MANTIS Cranes had been involved in providing support and spare parts, “We’d never laid eyes on them,” Lamb said. He was sent to assess the cranes’ useful life and see how the units were working in the extreme environment. Lamb said that during his stay, the average temperature was -42º F, with a wind chill average of -65ºF. With little humidity, freezing temperatures, and an altitude of about 10,500 feet, physical exertion of any kind is taxing, Lamb said. Although the weather is tough on humans, the cranes have had no problem keeping up on the jobsite. “It’s always a job to keep those things running in that kind of temperature, but the cranes have fared very well,” he said. The equipment runs on JP-8 turbine fuel and operates very well under these climatic conditions, according to Lamb.

With years of use on the South Pole already, the cranes won’t be heading back to warmer climates any time soon. Lamb said the use of the cranes is indefinite, and they will probably spend the rest of their useful lives working at the South Pole. As long as parts are replaced and routine maintenance and engine work are done as needed, the structures of the machines should last for years to come.