All of the technology features are designed to help new operators become more productive sooner, and to help experienced operators get the job done faster and with less effort. The D7 leads the industry with a variety of technology offerings that are easy to use and help maximize return on equipment investment. Four LED lights are standard, with options for packages of 6 or 12 lights. An optional Premium cab offers fully adjustable armrests, plus an easy-to-use 254-mm (10-in) touchscreen operator interface with High Definition rearview camera. Operators will find more space, an air suspension seat with multiple adjustments, and an 8-inch (203 mm) gauge cluster operator interface with a clear view of machine/service functions and settings. Integrated Roll Over Protective Structure (ROPS) provides added visibility to the sides of the dozer. The completely redesigned cab, common with the D5 and D6/D6 XE, raises the standard in comfort and productivity. The smooth-shifting transmission continuously adjusts for maximum efficiency and power to the ground without added operator input. Like the D6 and D8T, the new D7 is driven by a fully automatic 4-speed transmission. Blade capacity is increased by 10 percent, and the elevated sprocket undercarriage delivers better ride and balance, as well as increased penetration force. The D7 moves up to 8 percent more material per hour than the D7E, with about 6 percent more weight and 12 percent more horsepower. At 197 kW (265 hp) and an operating weight of 29,776 kg (65,644 lbs.), the new D7 Dozer replaces the D7E. ![]() ![]() A fully automatic 4-speed transmission offers optimal fuel and dozing efficiency, plus ease of operation. The new Cat ® D7 Dozer offers high drive undercarriage design, increased performance and the broadest choice of easy-to-use technology features to help customers get the most from the bulldozer.
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