Information
2022 Caterpillar Motor Graders 140
OVERVIEWCat® 140 (12M3) AWD delivers best-in-class updates to optimize performance. It brings the latest emissions control technology, unparalleled visibility, engine and control technology and a pedigree that ensures peak grading performance and durability.
Features may include:
better Comfort And Control- the Most Comfortable Cab In The Industry.
- joystick Controls Reduce Hand And Arm Movement By 78%, Which Helps To Lower Operator Fatigue.
- easy-reach Rocker And Control Switches
- standard Cat Comfort Series Suspension Seat.
- control Pods Adjust Electronically - Easy To Set Ideal Operating Position.
- isolation Mounts Reduce Sound And Vibration For More Relaxed Environment.
- high Capacity Heating, Ventilation And Air Conditioning (Hvac) System Dehumidifies And Pressurizes The Cab, Circulates Fresh Air, Seals Out Dust And Keeps Windows Clear.
- in-dash Instrument Cluster Houses Easily Read, High-visibility Gauges And Warning Lamps Keep You Aware Of Critical System Information.
- two Electro-hydraulic Joysticks Make Operation Easy And Comfortable. Adjustable Control Pods Ensure They Are Positioned For Optimal Comfort, Visibility And Operation.
- left Joystick Controls Steering, Articulation, Return-to-center, Wheel Lean, Gear Selection, Left Moldboard Lift Cylinder And Float.
- right Joystick Controls Drawbar, Circle And Moldboard Functions As Well As Electronic Throttle Control And Manual Differential Lock/unlock. Joystick Lean Angle Mirrors The Steer Tires' Turning Angle.
- brake Tensioning System Holds The Joystick In Position Until The Operator Moves It.
- steering Control Automatically Reduces Steering Sensitivity At Higher Ground Speeds For Predictable Control.
- infinitely Variable Roller Switches Control The Rear Ripper And/or Front Lift Group (When Equipped).
- proven Load-sensing And Advanced Electro-hydraulics Give You Superior Implement Control And Responsive Hydraulic Performance That Makes Operators' Jobs Easier.
- continuously Matching Hydraulic Flow/pressure To Power Demands Reduces Heat And Optimizes Power.
- proportional Priority Pressure-compensating (Ppp-c) Valves Have Different Flow Rates For The Head And Rod Ends Of The Cylinder, So You Can Count On Consistent, Predictable Implement Response.
- hydraulic Flow Is Proportioned To Give You Confidence That All Implements Operate Simultaneously Without Slowing Engine Or Implement Speed.
- blade Float Allows The Blade To Move Freely Under Its Own Weight.
- float Both Cylinders, To Allow Blade Can Follow The Contours Of The Ground.
- float One Cylinder To Permit The Toe Of The Blade To Follow A Hard Surface While The Operator Controls Slope With The Other Cylinder.
- large, Independent Hydraulic Oil Supplies Prevent Cross-contamination And Provide Proper Cooling, Reducing Heat Build-up And Extending Component Life.
- cat Xt™ Hose Allows High Pressures For Maximum Power And Reduced Downtime.
- articulation Return-to-center Automatically Returns The Machine To A Straight Frame Position From Any Angle With The Touch Of A Button.
- choose The Blade Lift Modulation Mode That Best Fits Your Application Or Operating Style: Fine, Normal, Or Coarse.
performance And Productivity- at C9.3 Engine Delivers The Performance You Need To Maintain Consistent Grading Speeds For Maximum Productivity.