Caterpillar D7R Crawler Tractor - RitchieSpecs
View updated Caterpillar D7R Crawler Tractor specs. Get dimensions, size, weight, detailed specifications and compare to similar Crawler Tractor models.
D7 Dozers | Bulldozers | Crawler Dozers | Cat - Caterpillar
With an operating weight of 65,644 lbs (29 776 kg), the 265 horsepower (197 kW) Cat D7 dozer features a fully automatic 4-speed transmission for optimal productivity and efficiency. Easy-to-use technology features help get more quality work done in less time.
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D7 Dozers | Bulldozers | Crawler Dozers | Cat | Caterpillar
The Cat® D7 is fully redesigned with more weight and horsepower and a bigger blade for up to 11% more productivity than D7R. A standard fully automatic 4-speed transmission helps you move up to 10% more material per gallon/liter of fuel. Do it all in a spacious cab that resets the industry standard for operator comfort and productivity.
A unique Cat torque divider sends 70 percent of engine torque through a converter and 30 percent through a direct drive shaft for greater driveline eficiency and higher torque multiplication. The D7R torque divider provides high reliability and low dynamic torque. Components are designed to absorb
D7 推土机 | 推土铲 | 履带式推土机 | Cat | Caterpillar
Cat® D7 推土机可以提高生产效率，并且采用了高驱动底盘系统。 全自动 4 档变速箱助您轻松实现高效运行。 技术功能齐全，业内一流，帮助您充分利用设备投资。 链轮性能和价值均有提升，加上更重的车架和结构，改善了耐用性并降低了拥有成本。 该型号的重量和动力均有增加，同时采用了更大的铲刀和全自动 4 速变速箱，可以帮助您在更短时间内搬运更多物料。 Grade 和辅助技术功能有助于提高生产力，并使不同技能水平的操作员易于操作。 与 D7E 相比，重量增加 …
* Operating weight includes power shift arrangement, lubricants, coolant, full fuel tank, hydraulic controls, blade tilt cylinder, ROPS canopy, multi shank ripper (one shank), 560 mm (22") shoes for standard, 914 mm (36") shoes for LGP and operator. (Width with C-frame only is 3085 mm (10'1.5") includes C-frame assembly. 2.
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D7R
D7R 结合了久负盛名的 Cat 产品耐用性 和可靠性与久经考验的技术，能够降低排放，同时提 高您的生产率和最终收益。从坚固的结构到完全集成 的发动机和动力传动系，D7R 是专为帮助您在各种应 用实现最高质量作业而制造的世界级推土机。 特点 驾驶室和控制装置
卡特彼勒D7R推土机参数配置-性能-油耗-液压-发动机功率_铁甲工 …
铁甲工程机械网为您提供全面卡特彼勒D7R推土机参数介绍，包括：卡特彼勒推土机D7R规格、性能、卡特彼勒推土机D7R发动机功率、卡特彼勒D7R推土机液压系统、油耗等。 想了解更多卡特彼勒推土机信息，请关注铁甲工程机械网整机频道！
Caterpillar D7R Series 2 Crawler Tractor - RitchieSpecs
View updated Caterpillar D7R Series 2 Crawler Tractor specs. Get dimensions, size, weight, detailed specifications and compare to similar Crawler Tractor models.