Cat offers new high performance graders

Caterpillar is introducing its M Series 3 grader, the 12M3, 140M3, 160M3 as well as the all-wheel-drive (AWD) variants. These machines feature Tier 4 Final/Stage IV emissions control technology as well as durability, productivity and operator comfort. High fuel efficiency is claimed along with better serviceability and the emissions reduction technology requires no need to stop for regeneration. The emissions control system uses Caterpillar’s aftertreatment solution with the addition of selective cataly
October 2, 2014 Read time: 2 mins
Caterpillar’s latest graders combine increased efficiency and working precision with lower emissions and fuel consumption
178 Caterpillar is introducing its M Series 3 grader, the 12M3, 140M3, 160M3 as well as the all-wheel-drive (AWD) variants. These machines feature Tier 4 Final/Stage IV emissions control technology as well as durability, productivity and operator comfort. High fuel efficiency is claimed along with better serviceability and the emissions reduction technology requires no need to stop for regeneration.

The emissions control system uses Caterpillar’s aftertreatment solution with the addition of selective catalytic reduction (SCR). A new standard economy (ECO) mode can be turned on to help save fuel by reducing engine speed so the machine works in a more efficient range. The average fuel saving is up to 10%, depending on the application.

The machine also has the Cat Connect system, which uses a combination of technology and services to help boost job site efficiency.

The graders are equipped with Product Link, which helps fleet owners track location, hours, fuel usage, productivity, idle time, and diagnostic codes through the online VisionLink interface. M Series 3 machines also offer optional grade technologies such as the Cat Grade Control Cross Slope and Cat AccuGrade system.

The standard 12M3 model weighs in at 19.34tonnes while the all-wheel-drive version weighs 20.23tonnes, with both variants powered by a 133kW Cat diesel and equipped with 3.7m moldboards.

The standard 140M3 weighs 19.93tonnes while the all-wheel-drive variant is 20.83tonnes, with both powered by a 149kW diesel and featuring the same 3.7m wide moldboard as the smaller machines. The 160M3 weighs 20.7tonnes in standard form and 21.55tonnes in all-wheel-drive configuration, with both powered by 165kW diesels and featuring 4.2m wide moldboards.
Earthmoving & soil compaction

For more information on companies in this article

Related Content

  • Dozers and graders provide finishing cut
    November 6, 2012
    Established players face increasing competition in the market for bulldozers and graders - Mike Woof reports The world’s largest manufacturer of construction equipment, Caterpillar is a company with a strong position worldwide and this has all grown from its track type tractor range. Caterpillar has long dominated the bulldozer market, as well as being involved in the grader segment since the inter-war period. The firm’s history ties it directly to the development of the crawler track with Ben Holt’s track
    Read More
  • Top Cat of Bulldozers
    June 25, 2012
    The new Caterpillar D6N bulldozer is said to combine proven reliability and durability with greater fuel efficiency, enhanced productivity, finish grading performance and operator comfort. Said to be perfect for fine grading applications, the D6N has a Cat C6.6 ACERT engine meeting U.S. Environmental Protection Agency (EPA) Tier 4 Interim, European Union Stage IIIB and Japan MLIT Step 4 emissions standards. The Cat Clean Emission Module, which incorporates a Diesel
    Read More
  • Caterpillar’s new twin drum asphalt compactor
    October 2, 2018
    Caterpillar is introducing a new rubber tyred compactor designed for use on granular materials and all types of asphalt-mix designs. The firm says that its new CW16 pneumatic roller is available as a standard nine-wheel model with a 1754mm compaction width or as an optional 11-wheel model with a 2,132mm compaction width. The CW16 is designed for efficient performance on highways, city streets, county roads, lane additions, industrial sites, overlays, or other mid-size jobs. Depending on ballast used (inclu
    Read More
  • Developments in excavators and loaders
    February 14, 2012
    In the earthmoving sector, much development is being seen in excavators and wheeled loaders used for digging and loading, Mike Woof reports
    Read More

Highlighted Content