Cat 140 AWD
Motor Grader
- Get to work with balanced weight and power in the Cat C7.1 engine.
- Increase your fuel economy up to 15% with the standard Eco mode.
- Cat Grade technology helps you get to the target grade in fewer passes. The powershift transmission works hard with machine balance to ensure drawbar power to the ground.
- Powertrain components are specifically made to be rebuilt.
The redesigned cab provides better visibility to the ground, grouped control buttons for ease of operations, optional seat upgrades, and comfort customizations for the operator.
Safety
- Operator presence monitor keeps the parking brake engaged and hydraulic implements disabled until the operator is seated and the machine is ready for operation.
- Anti-glare paint eases night operation.
- Ground-level refueling requires no climbing on the machine to fill the fuel tank.
- Ensure three points of contact when entering and existing the machine with strategically placed walkways and grab rails.
- Work past sundown using the LED light package option for increased nighttime visibility.
- Speed Sensitive Steering lessens steering sensitivity as ground speed increases for greater operator confidence and control.
- The standard Secondary Steering System's electric hydraulic pump automatically engages in case of a drop in steering pressure to ensure operator can steer the machine to a stop.
- Hydraulic lockout disables all implement functions while still providing machine steering control. Especially useful while roading.
- Brakes are located at each tandem wheel to eliminate braking loads on the power train. Redundant brake systems utilize accumulators to enable stopping in case of machine failure.
- Perforated steel tandem walkways and convenient grab rails provide a sturdy platform when moving on, off and around the machine.
- Standard Circle Drive Slip Clutch protects the standard drawbar, circle and moldboard from shock loads if the blade encounters an immovable object and also reduces the possibility of abrupt directional changes in poor traction conditions. The optional Blade Lift Accumulators help absorb impact loads by allowing vertical blade travel. This optional feature reduces wear and impact loading for enhanced operator safety.
Technology
Using the data from technology-equipped machines, get more information and insight into equipment and operations.
- Cat Grade Attachment Ready Option (ARO) is the building block for all Cat Motor Grader technologies.
- Equipment Management Technology
- Cat® VisionLink™ provides actionable data insights for all assets - regardless of fleet size or equipment manufacturer.* Review equipment data from your desktop or mobile device to maximize uptime and optimize assets. Dashboards provide information such as hours, miles, location, idle time, and fuel utilization. Make informed decisions that lower costs, simplify maintenance, and improve safety and security on your jobsite.
- VisionLink Productivity gathers and summarizes machine telematics and jobsite data from all your equipment regardless of the manufacture.* View actionable information such as idle time, fuel burn, location, payload, load counts, total cycles, and more to improve machine efficiency, productivity, and utilization. Access data anywhere via a mobile, tablet, or desktop device - on or off the jobsite.
- Cat® Inspect is a mobile application that allows you to easily perform digital Preventative Maintenance (PM) checks, inspections, and daily walkarounds. Inspections can easily be integrated with other Cat data systems like VisionLink so you can keep a close eye on your fleet.
- Cat® Remote Troubleshoot is a mobile application that allows your Cat dealer to perform diagnostic testing on your connected machine remotely to help ensure that issues are resolved quickly and with less downtime.
- Featured Cat Technologies
- Cat Grade 3D
Cat Grade with 3D for motor graders, also called "mastless," is a machine integrated grade control system that helps you get to grade faster with more accuracy, efficiency, and productivity. Automatic blade control reduces operator inputs and the number of passes to get the job done to save you time and money. E-fence is fully calibrated from the factory. - Cross Slope Assist
Cross Slope Assist now includes Position Sensing Shift Cylinder (PSC), E-fence Blade Avoidance, and two sensors to simplify mastless upgrades. It allows the operator to manually control one end of the moldboard while the system controls the other. - Attachment Ready Option
ARO provides sensor-ready swivel mountings for faster aftermarket work tool installation.
- Cat Grade 3D
Lower Maintenance Costs
- Grouped filters and access points help operators
- Engage Eco mode to reduce fuel burn.
- Filters, such as hydraulic oil, engine air, and DEF filters, are grouped together for easy access and preventative maintenance. The next generation filters help reduce your fluid and filter costs.
- Spend less time cleaning the cooling system with the reversing fan option, which helps keep costs down when cleaned once per week giving you more uptime.
- Optional High Performance Circle helps eliminate hours of monthly planned maintenance for frequent inspection, wear strip replacement and circle shoe adjustments associated with conventional circles. Advantages include increased circle torque, performance, and improved durability. It provides a smooth, effortless rotation of blade and assists in meeting road design elevation tolerance.
- Maintain roads with the standard drawbar circle moldboard with hardened circle teeth for increased durability. For tight finish grading, consider the top adjust drawbar option for applications that require maximum accuracy, and offers up to 45 percent reduction in maintenance cost over the standard.
Sustainability
- The Cat engine meets U.S. EPA Tier 4 Final and EU Stage V emission standards.
- Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) or ULSD blended with the following lower-carbon intensity fuels up to: 20% biodiesel FAME (fatty acid methyl ester)* or 100% renewable diesel, HVO (hydrotreated vegetable oil) and GTL (gas-to-liquid) fuels. Refer to guidelines for successful application. Please consult your Cat dealer or Caterpillar Machine Fluids Recommendations (SEBU6250) for details.
- Engine Idle Shutdown Timer reduces fuel burn, greenhouse gas emissions and unnecessary idle time by shutting down the machine after a pre-set idling period.
- Cat® Grade helps reduce fuel burn and greenhouse gas emissions by enabling you to achieve grade faster and more accurately by automating blade actions.
- Extended maintenance intervals not only reduce downtime but decrease the amount of fluid and filters that are replaced over the life of the machine.
- VisionLink™ displays the CO2 emissions for monitored assets, calculated by fuel type for the Runtime Fuel Burned each day in a selected date range.
- Don't waste fuel idling. Cat VisionLink online fleet monitoring helps you manage idle time and reduce fuel burn and greenhouse gas emissions.
- Cat® Reman parts are a sustainable choice. New Cat parts are designed with the potential to have more than one life, so Cat Reman parts are truly remanufactured not just repaired, rebuilt or reconditioned. Because the process ensures the latest design changes are incorporated into Cat Reman parts, you get like new quality and outstanding performance at lower cost.
*Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel (for use of blends higher than 20% biodiesel, consult your Cat dealer).
Air Conditioning System
Note | The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a or R1234yf. See the label or instruction manual for identification of the gas.- If equipped with R134a (Global Warming Potential = 1430), the system contains 1.6 kg (3.5 lb) of refrigerant which has a CO2 equivalent of 2.288 metric tonnes (2.521 tons). |
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Dimensions
Height - Top of Cab | 3454 mm |
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Height - Front Axle Center | 612 mm |
Height - Top of Cylinders | 3044 mm |
Height - Exhaust Stack | 3313 mm |
Length - Push Plate to Ripper | 10297 mm |
Length - Front Tire to Rear of Machine | 8911 mm |
Length - Between Tandem Axles | 1498 mm |
Width - Tire Center Lines | 2087 mm |
Ground Clearance - Rear Axle | 333 mm |
Note | All dimensions are approximate and apply to all 140 configurations (Non-AWD, AWD, LVR, and Joystick) unless otherwise noted. |
Engine
Net Power - ISO 9249/SAE J1349 | 174 kW |
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Engine Model | Cat® C7.1 |
Bore | 105 mm |
Number of Cylinders | 6 |
Hydraulic System
Circuit Type | Parallel |
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Pump Type | Variable Piston |
Pump Output* | 24150 Pa |
Maximum System Pressure | 25500 Pa |
Note | *Pump output measured at 2000 RPM rated speed |
Machine Weight
Lever/Steering Wheel Weight* Tier 4 | 19127 kg |
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Lever/Steering Wheel All-Wheel drive (AWD) Weight* Tier 4 | 19631 kg |
Joystick Weight* Tier 4 | 19297 kg |
Joystick All-Wheel Drive (AWD) Weight* Tier 4 | 19730 kg |
Note (1) | * Typically equipped operating weight is calculated with full fuel tank, coolant, lubricants, operator, push block, transmission guard, rear ripper/scarifier, 14.0R24 tires on multi-piece rims, and other equipment. |
Moldboard
Blade Width | 4267 mm |
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Power Train
Forward/Reverse Gears | 9 Forward / 6 Reverse |
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Transmission | Countershaft Torque Converter Powershift |
Brakes - Service | Dual Circuit Hydraulic |
Brakes - Secondary | Dual Circuit Hydraulic |
Brakes - Parking | Spring Applied Hydraulic Release |
Standards
Steering | ISO 3449:2005, Level II |
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Brakes | ISO 3450:2011; AIS-143:2018 |
Sound | ISO 6396: ISO 6395 |
Weights
Operating Weight - Typically Equipped | 19297 kg |
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Operating Weight - Typically Equipped - Front Axle | 5345 kg |
Operating Weight - Typically Equipped - Rear Axle | 13952 kg |