New Cat® M Series 3 Motor Graders Deliver Greater Fuel Efficiency, Enhanced Safety and Comfort, Easier Service and Reduced Emissions

For Release in North America and Europe: June 2014
Release Number: 210PR14

The new Cat® M Series 3 motor graders—12M3, 140M3, 160M3 and their all-wheel-drive (AWD) counterparts—bring the latest emissions reduction technology to the most durable, productive and comfortable graders on the market. The new models offer greater fuel efficiency, more operator comfort and safety features, as well as enhanced serviceability. M Series 3 motor graders meet U.S. EPA Tier 4 Final/EU Stage IV emission standards.

Fuel Efficiency and Emissions Reduction
M Series 3 motor graders meet U.S. EPA Tier 4 Final/EU Stage IV emission standards using emissions reduction technology that is designed to be transparent, with no action required by the operator. There is no need to stop for regeneration. The system uses Caterpillar’s proven aftertreatment solution with the addition of Selective Catalytic Reduction (SCR). SCR utilizes Diesel Exhaust Fluid (DEF), which can be conveniently filled from ground level when the machine is fueled. Because of improved fuel economy over Tier 4 Interim and efficient use of DEF, M Series 3 motor graders deliver excellent overall fluid efficiency.

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 savings is up to 10 percent, depending on the application.

Integrated Technologies
Cat Connect makes smart use of technology and services to help improve jobsite efficiency. M Series 3 motor 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 like Cat Grade Control Cross Slope and Cat AccuGrade™ help operators work more efficiently, productively and accurately.

Comfort and Convenience
In the cab, operators will find the hallmark Cat motor grader controls—two electronic joysticks that reduce arm movement by 78% to help lessen operator fatigue and enhance productivity. M Series 3 models also feature a redesigned message display located in the center console of the machine. The display puts Cat Grade Control Cross Slope information conveniently in front of the operator, and also includes a DEF tank level gauge. Operators will also enjoy a more comfortable seat with heated and ventilated options, an optional seat belt indicator light, and several convenient new storage bins located throughout the cab. An additional convenience feature can be found in the engine compartment. New optional LED lights make it easier to service the machine in low light conditions.

For more information about Cat M Series 3 Motor Graders, contact the local Cat dealer or go to: www.cat.com

M Series 3 Motor Grader Specifications

  12M3/12M3 AWD 140M3/140M3 AWD 160M3/160M3 AWD Less
Engine Model Cat C9.3 ACERT Cat C9.3 ACERT Cat C9.3 ACERT Less
Base Power (1st gear) -- Net
133kW
179 hp
149 kW
200 hp
165 kW
221 hp
Less
Base Power (1st gear) -- Net (Metric)
 
181 hp
 
202 hp
 
224 hp
Less
VHP Plus Range -- Net
133-172 kW
179-231 hp
149-188 kW
200-252 hp
165-203 kW
221-272 hp
Less

VHP Plus Range -- Net (Metric)

 
181-234 hp
 
202-255 hp
 
224-276 hp
Less
AWD Range -- Net
141-188 kW
189-252 hp
156-203 kW
210-272 hp
172-219 kW
231-29 hp
Less
AWD Range -- Net (Metric)
 
192-255 hp
 
213-276 hp
 
234-298 p
Less
Moldboard -- Blade Width
3.7 m
12 ft
3.7 m
12 ft
4.2 m
14 ft
Less
Operating Weight, Typically Equipped
19 344 kg
42,647 lb
19 935 kg
43,950 lb
20 660 kg
45,547 lb
Less
Operating Weight, Typically Equipped AWD
20 236 kg
44,614 lb
20 827 kg
45,917 lb
21 552 kg
47,514 lb
Less

 

Note to Editors: Caterpillar rolls-out products and services in each of its territories at different time intervals. Although every effort is made to ensure that product information is released only after Caterpillar has received confirmation from our dealer network, our plants, and our marketing subsidiaries that products and services are available in the relevant region, editors are kindly requested to verify with their local dealer for product availability and specifications.

 

Press Inquiries

Cat Trade Press Media Representatives

Americas
Sharon Holling: Holling_Sharon_L@cat.com
Johanna Kelly: Kelly_Johanna_M@cat.com

Europe, Africa, Middle East
Francine Shore: Shore_Francine_M@cat.com

Reader Requests
www.cat.com/requestCatinfo