CASE Crawler dozers

LOW EMISSIONS

Premium Tier 4i technology The state-of-the-art common rail engine delivers top performance in load response, max torque, power and fuel economy. The combustion is optimised for maximum efficiency: it occurs at high temperatures and uses 100% fresh, cool air, as the air intake is separated from the exhaust. The turbocharged engine with an Air-to-Air intercooler relies on well proven multi injection technology to maximize torque back-up and fuel efficiency with reduced engine noise and vibrations.With SCR the engine runs with optimised efficiency. The M Series engine can run with 20% biodiesel, reducing even further its environmental impact. When the tractive effort grows and the rpm tends to drop, the engine power rises by up to 16% to 1800 rpm. The result: constant performance and higher pulling capacity. In addition, the ability to work with high torque at lower engine rpm reduces engine wear.

Fresh air breathing engine
The cooling package of the 1650M and 2050M has been redesigned and fitted with a hydrostatic reversible fan. In the new design, the radiators are mounted with no overlap, so that each radiator receives fresh air, maintaining constant fluid temperatures. The hydrostatic fan continuously adapts its speed to match the real cooling demand, reducing power absorption. The reversing mode reduces maintenance needs and lengthens cleaning intervals.

"ULTRA-LIFE" tracks
The redesigned undercarriage ensures higher stress resistance, and combines optimized dozer balancing for enhanced stability and controllability. The exclusive "ULTRA-LIFE" technology with lubricated bushing extends chain and undercarriage life in toughest conditions and sensibly reduces the dozer noise level. Considering that 50% of dozer maintenance costs are due to undercarriage components, the CASE solution brings a clear benefit for the most demanding customers.

CUSTOMIZABLE CONTROLS

Automatic blade functions
The advanced electronics functions enable the operator to control specific functions in addition to the standard blade movements:

• the on-board computer can be set directly from the joystick;;

• the blade reaction can be set choosing from 3 levels of sensitivity;

• the grading button immediately reduces the speed of the blade by 50% for more accurate soil contour;

• the shaking mode enables the operator to shed material quickly, especially when working with sticky soil.

HIGH VISIBILITY
Drive your performance forward!
The M series cab is engineered for operator performance, comfort and safety. The new positioning, further forward on the machine, ensures complete blade visibility. The operator can work with confidence and more productively in every operation. The air suspended seat is easy to adjust, providing every operator with a perfect working position. The powerful air conditioning system combined with the best-in-class noise level provide an excellent working enviroment, reducing operator stress during long working days.

A wide offering of implements and equipments can be installed on the new CASE dozer:

• Drawbar

• 3 shanks parallel ripper

• Front cab protections and grids

• Winches predisposition

QUICK GROUND ACCESS FOR SERVICING

Ground access for servicing The hydrostatic transmission brings less complexity and lower maintenance requirements than a traditional one. Belly plates on the bottom of the machine provide excellent access to controls and transmission components. The final drive installation on the main dozer frame enables dismounting while leaving the hydrostatic components in place. The transmission can even be reached through the cab floor, so it can be serviced directly on the jobsite. The refueling points (Fuel/Ad Blue/Hydraulic Oil) are conveniently placed on the rear of the cab in a well-protected place. The daily maintenance can be done quickly thanks to dedicated steps that make the access easier and safer. The new single piece main frame enables you to service the main controls easily from the ground, simply opening the wide lateral shieldings. Oil levels, battery status, electric components, filters and the emergency cut off switches are rationally grouped and clearly identified with colour coding. With the M Series, you can quickly get ready for your working day.