ConExpo-Con/Agg '03.2020

For Release in Africa, Middle East, Eurasia: November 2021

The new Cat® D7 dozer has been fully redesigned to deliver up to 10 percent more dozing efficiency, move up to 11 percent more material per hour and help get the job done with a broad choice of easy-to-use technology options. A fully automatic 4-speed transmission offers optimal fuel and dozing efficiency, plus ease of operation. At 197 kW (265 hp) and an operating weight of 29,776 kg (65,644 lbs.), the new D7 dozer replaces the D7R.

The D7 can also be ordered with specialized guarding to take on the challenges of Waste/Landfill work and Forestry/Land Clearing. In addition to machine protection against impacts and airborne debris, these specialty dozers can be ordered with an impact-resistant cab, application-specific undercarriage and a specialty blade.

https://www.cat.com/en_ZA/news/machine-press-releases/heavier-more-powerful-cat-d7-dozer-delivers-more-productivity-and-efficiency.html

For Release in Europe, Australia, New Zealand: March 2021

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. A fully automatic 4-speed transmission offers optimal fuel and dozing efficiency, plus ease of operation. At 197 kW (265 hp) and an operating weight of 29,776 kg (65,644 lbs), the new D7 dozer replaces the D7E.

Engine – Cat® C9.3B;

Power Train – Fully Automatic 4-Speed;

Net Power Rated (2,200 rpm) – 197 kW/265 hp (ISO 9249/SAE J1349)

Operating Weight:

Standard SU with ripper – 29,776 kg/65,644 lbs;

LGP S with drawbar – 28,677 kg/63,220 lbs;

Waste Handler – 28,140 kg/62,035 lbs.

• SU ripper weight with three ripper shanks = 2993 kg/6596 lbs;

• Net power advertised is the power available at the engine flywheel when the engine is equipped with a fan, air cleaner, clean emissions module and alternator.

https://www.cat.com/en_GB/news/machine-press-releases/new-high-drive-cat-d7-dozer-delivers-more-performance-and-unmatched-productivity-boosting-technology.html