140 / 140 AWD JOY
140/140 AWD Motor Grader
Cat® 140 motor graders are designed for road grading, shaping shoulders, slopes, and ditches, or snow removal. Available in all wheel drive for extra traction.
DESCRIPTION
The Cat® 140 Motor Grader gives you more precise grading in a comfortable cab. Joystick controls provide ergonomic comfort for the operator. With a range of technology options, you can improve grading accuracy and save on materials. With extended maintenance intervals, the 140 Motor Grader sets the pace for low operating costs, while maintaining productivity and efficiency.Advanced Control Joysticks | Cat® Motor Graders
Latest Features
Cab Modernization
- Continuously improved user interface allows for intuitive navigation, minimizing performance interruption with the easy-to-use 10-inch touchscreen menu.
- Integrated high definition (HD) rear vision camera.
- Display-initiated Remote Flash.
- Operator may choose to have rear vision camera on all the time or have it show in display automatically when machine is put in reverse gears.
- Larger cross slope screen.
- Planned Maintenance (PM) alert sync in display.
- Identify apps quickly with a grid list view, abbreviated app names, and categorized menu options.
- A new notification center keeps important information visible to the operator and displays messages without shrinking the camera view.
- Color coded notifications set critical messages apart from the rest.
Technology Options
- Cat Grade 3D Ready
Cat Grade with 3D for motor graders 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. - Cross Slope Assist
Cross Slope Assist now includes Position Sensing Shift Cylinder (PSC), E-fence Blade Avoidance, and two IMU sensors to simplify mastless upgrades. It allows the operator to manuall control one end of the moldboard while the system controls the other. - Attachment Ready Option
Attachment Ready Option (ARO) provides sensor-ready swivel mountings for faster aftermarket work tool installation.
New High Performance Circle
The optional High Performance Circle (HPC) improves machine performance, efficiency, and uptime through increased service intervals and longer life. Meeting grade elevation tolerance in road design efficiently is important to reduce rework on the job. With the HPC, you have greater confidence in meeting grade elevation tolerance design due to reduced wear between circle and drawbar.
Not all features are available in all regions. Please check with your local Cat dealer for specific offering availability in your area. Build Number 15B.
Better Comfort and Control
- Good visibility is key to safety and efficiency. Angled cab doors, tapered engine enclosure and a sloped rear window make it easy to see the moldboard and tires, as well as behind the machine. The standard rear vision camera further enhances lines of sight all around the machine.
- Experience the most spacious, comfortable cab in the industry.
- Easy-to-learn joystick controls replace levers, so hand and arm movement is reduced, helping reduce operator fatigue for better productivity.
- Industry-exclusive three axis joysticks
Left joystick controls have transmission, gear shifting up and down, and transmission directional control.
Right joystick controls drawbar, circle and moldboard functions as well as electronic throttle control and manual differential lock/unlock. - Joystick follow steer - lean angle mirrors the steer tires' turning angle.
- Friction pack, a brake tensioning system, holds the joystick in position until the operator moves it.
- Cat joystick Motor Graders have industry-exclusive follow steer, which allows the front wheels to follow the joystick input.
- Infinitely variable roller switches control the rear ripper and/or front lift group (when equipped).
- Control switches are in easy reach.
- Updated seat offers softer cushions, three-position tilt and optional heated and heated/cooled cushions.
- Control pods are electronically positioned allowing each operator to set the ideal operating position.
- Multiple isolation mounts reduce sound and vibration for a more relaxed work environment.
- High capacity Heating, Ventilation and Air Conditioning system dehumidifies and pressurizes the cab, circulates fresh air, seals out dust and keeps windows clear.
- Option of choosing AM/FM/Weatherband/Bluetooth® technology or AM/FM/Weatherband/Bluetooth plus Sirius XM radio.
- Electronic Throttle Control helps improve productivity by providing the best match of horsepower and torque for the demands of the application.
- Articulation Return-to-Center automatically returns the machine to a straight frame position from any angle with the touch of a button.
- Select Fine, Normal or Coarse blade lift modulation to best fit application or operator preference.
Performance and Productivity
- Cat C9.3 engine delivers the performance needed to maintain consistent grading speeds for maximum productivity.
- Latest engine technology optimize productivity, fuel efficiency, reliability, life and minimize emissions.
- Hydraulic demand fan automatically adjusts speed according to engine cooling requirements. When cooling demand is reduced, you benefit from more power to the ground and improved fuel efficiency.
- Optional reversing fan clears debris on-the-go.
- Engine Idle Shutdown Timer is software-enabled by your Cat dealer to shut down the engine after a set period of time to save you fuel and help reduce emissions.
- Motor Graders give you efficiency and longevity in your most demanding applications.
- Standard Automatic Differential Lock/Unlock unlocks the differential during a turn and re-locks when straight for easier operation and to help protect the power train.
- Full Electronic Clutch Pressure Control system optimizes inching modulation for smooth shifts and directional changes, reducing stress on gears.
- Programmable AutoShift option simplifies operation by allowing the operator to program the transmission to shift at optimal points to match your application.
- Eco mode can be engaged for up to 10% fuel savings depending upon application.
- Power Shift Countershaft Transmission is matched to the Cat engine to maximize power to the ground.
- Wide operating gear range for maximum productivity.
- Engine Over-Speed Protection prevents downshifting until an acceptable safe travel speed has been established.
- Sealed spindle on tandem drive machines keeps front axle bearings lubricated and protected from contaminants. The Cat “Live Spindle” design places the larger tapered roller bearing on the outside, where the load is greater, extending bearing life.
- Bolt-on modular rear axle improves serviceability and contamination control with easy access to differential components.
- Oil-bath, multi-disc service brakes are hydraulically actuated for smooth, predictable braking and lower operating costs. Brakes are located at each tandem wheel and have a large total brake surface area to give you dependable stopping power and longer life.
- Emissions technology is transparent with no action required from the operator or need to stop. Regeneration runs automatically at cold start-up and, if needed, in the background while you work.
- Reaching Tier 4 Final standards only required one additional system to the proven Cat emission strategy - Selective Catalytic Reduction (SCR).
- SCR utilizes Diesel Exhaust Fluid (DEF), conveniently filled from ground level when re-fueling.
- A gauge on the dash shows your fluid level.
- At shutdown, a pump automatically purges the DEF lines.
- If the engine/aftertreatment temperatures are high, a Delayed Engine Shutdown will activate automatically to cool the machine and then purge the lines.
Heavy Duty Construction
- One-piece forged steel circle stands up to high stress loads, and a sacrificial wear system helps keep your service time and costs down.
- Articulation hitch features a large tapered roller bearing to carry loads evenly. The bearing is sealed preventing contamination and a locking pin prevents articulation during service or transport.
- Drawbar, circle and moldboard are designed to make it easy for you to keep the components tight.
- Shims and patented top-adjust wear strips are easy to add or replace, dramatically reducing downtime.
- Nylon composite wear inserts maximize circle torque and component life.
- Sacrificial brass wear strips between the blade mounting group and moldboard can be easily adjusted and replaced.
- Shimless Moldboard Retention System uses vertical and horizontal adjusting screws to keep moldboard wear strips aligned for reduced blade chatter and precise control.
- With an aggressive blade angle, optimized moldboard curvature and large throat clearance, you work more efficiently by allowing material to roll more freely along the blade.
- Heat-treated rails, hardened cutting edges and end bits, and heavy duty bolts provide greater moldboard reliability and long service life.
- Link bar allows extreme moldboard positioning for easier bank sloping and ditch cutting/cleaning.
Technology that Gets Work Done
Cat technologies offer key improvements in equipment management, productivity, and safety.
Equipment Management
Increase uptime and reduce operating costs.
Productivity
Monitor production and manage job site efficiency.
Safety
Enhance job site awareness to keep your people and equipment safe.
Featured Cat Technologies
Cat Grade 3D Ready
Cat Grade with 3D for motor graders 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 IMU sensors to simplify mastless upgrades. It allows the operator to manual control one end of the moldboard while the system controls the other.
Attachment Ready Option
Attachment Ready Option (ARO) provides sensor-ready swivel mountings for faster aftermarket work tool installation.
Using the data from technology equipped machines, get more information and insight into equipment and operations.
Electronic Technician (Cat ET)
Allows service technicians access to stored diagnostic data and configure machine parameters through the Cat Data Link.
Low Battery Elevated Idle
Raises idle speed when low system voltage is detected, ensuring adequate system voltage and improving battery reliability.
Automatic Engine Deration
Gain protection for the engine by automatically lowering engine torque output and alerting the operator if critical conditions are detected.
Production Measurement System
Manage your fleet of machines while reducing fuel burn with Cat Production Measurement System option. The Efficiency Coach and Application Segmentation work together to monitor operators and machines simultaneously. Measure your jobsite’s efficiency and productivity from anywhere on the website.
Product Link and VisionLinkTM
Link technologies that provide wireless capability to machines enabling two-way transfer of information collected by on-board sensors, control modules, and other Cat technologies using off-board apps, such as Cat VisionLink® software.
Cat Product Link/VisionLink is deeply integrated, helping take guesswork out of equipment management. Easy access to timely information like machine location, hours, fuel usage, idle time and event codes via the online VisionLink user interface helps effectively manage fleet and lower operating costs.
Grade technologies combine digital design data, in-cab guidance, and automatic blade controls to enhance grading accuracy, reduce rework, and lower costs related to production earthmoving and rough, fine and finish grade applications.
Built-In Safety Features
- Operator Presence Monitor keeps the parking brake engaged and hydraulic implements disabled until the operator is seated and the machine is ready for operation.
- 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.
- Circle Drive Slip Clutch protects the 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.
- Blade Lift Accumulators help absorb impact loads by allowing vertical blade travel. This optional feature reduces wear and impact loading for enhanced operator safety.
- Safety Features -
- Optional rearview camera with in-cab monitor
- New, optional seat belt indicator light reminds operator to fasten safety belt
- Grouped, ground level service points
- Laminated front window glass
- Optional LED Lighting
- Ground-level electrical disconnect switch
- Ground-level engine shutoff switch
- Anti-glare paint eases night operation
- Optional front and rear fenders
Top-Tier Service and Support
- Cat motor graders are designed to help you increase uptime and reduce costs:
- Grouped service points and extended service intervals save maintenance time.
- New optional LED lights in the left hand compartment facilitates machine servicing in low light.
- Your Cat dealer provides support that is second to none. From machine selection and purchase to training, maintenance support and rebuilds, Cat dealers have the experience and capabilities to help keep you up and running.
Sustainability
- The Cat® C9.3 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.
- Standard Equipment
- Optional Equipment
- Specs
- Docs
Standard Equipment
- NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
- POWERTRAIN
- Air cleaner, dual stage, dry type, diesel, with automatic engine derate and automatic dust ejector, service indicator through Cat Messenger
- Air-to-air after cooler (ATAAC)
- Belt, serpentine, automatic tensioner
- Brakes, oil disc, four-wheel, hydraulic
- Demand fan, hydraulic, swing-out
- Diesel exhaust fluid tank, 22.0 L (5.8 gal) ground level access, and sediment drain
- Differential Lock/Unlock, Automatic
- Drain, engine oil, ecology
- Eco mode
- Electronic over speed protection
- Engine C9.3 U.S. EPA Tier 4 Final/EU Stage V emission standards
- Fuel tank, 394 L (104 gal), ground level access and sediment drain
- Parking brake - multi-disc, sealed, oil-cooled
- Priming pump, fuel
- Rear axle, modular
- Sediment drain, fuel tank
- Tandem drive
- Transmission, 8F/6R, powershift, direct drive, Advanced Productivity Electronic Control Strategy (APECS)
- ELECTRICAL
- Alarm, back up
- Alternator, 150 ampere, sealed
- Batteries, maintenance free, heavy duty, 1125 CCA
- Breaker panel, ground accessible
- Cab harness and electrical hydraulic valves
- Electrical system, 24V
- Grade Control Ready - Cab harness, software, electrical hydraulic valves, bosses and brackets
- Lights, roof-mounted roading, reversing, LED stop and tail
- Product Link
- Starter, electric
- OPERATOR ENVIRONMENT
- Accelerator
- Air conditioning with heater
- Arm and wrist rest, electronically adjustable
- Articulation, automatic Return-to-Center
- Cat Messenger operator information system
- Centershift pin indicator
- Coat hook
- Cup holder
- Display, digital speed and gear
- Doors, left and right side with wiper
- Gauge, machine level
- Gauge cluster (analog) - fuel, articulation, engine coolant temp, engine RPM, hydraulic oil temp, regen, DEF
- Hour meter, digital
- Joystick hydraulic controls right/left blade lift with float position, circle drive, blade sideshift and tip, centershift, front wheel lean, articulation and power steering
- Joystick, adjustable armrests
- Joystick gear selection
- Joystick hydraulic power steering
- Ladders, cab, left and right side
- Lights, night time cab
- Mirror, inside rearview, wide angle
- Power port, 12V
- Radio Ready, Entertainment
- ROPS cab, sound suppressed 70 dB(A)
- Seat, cloth-covered, comfort suspension
- Seat belt, retractable 76 mm (3 in)
- Storage area for cooler/lunchbox
- Throttle control, electronic
- Windows, laminated glass: - fixed front with intermittent wiper - door with intermittent wipers (3)
- Windows: tempered: - left and right side wipers - rear and intermittent wiper
- FLUIDS
- Antifreeze
- Extended Life Coolant to -35° C (-30° F)
- TIRES, RIMS AND WHEELS
- Partial allowance for tires on 254 — 607 mm (10 — 24 in) multi-piece rims is included in the base machine price and weight
- OTHER STANDARD EQUIPMENT
- Accumulators, brake, dual certified
- Anti-glare paint
- Bumper, rear, integrated with hitch
- CD ROM Parts Book
- Clutch, circle drive slip
- Cutting edges: - 152 — 16 mm (6 — 5/8 in) - curved DH-2 steel - 19 mm (3/4 in) mounting bolts
- Doors (3), engine compartment, locking
- Drawbar - 6 shoes, replaceable wear strips
- Electrical hydraulic valves, hydraulic lines for base 8 functions
- Endbits: - 16 mm (5/8 in) DH-2 steel - 19 mm (3/4 in) mounting bolts
- Fluid check, ground level
- Frame, articulated, with safety lock
- Ground level engine shutdown
- Hammer (emergency exit)
- Horn, electric
- Hydraulic lines for base functions
- Lockout, hydraulic implement (for roading and servicing)
- Moldboard
- Mounting, cab roof accessories
- Pump, hydraulic, high capacity, 98 cm³ (6 in³)
- Radiator, cleanout access (both sides with swing doors)
- Secondary steering
- Serviceability, LH side
- S·O·S ports: engine, hydraulic, transmission, coolant, fuel
- Tandem walkway/guards
- Tool box
Optional Equipment
- NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
- ELECTRICAL
- Alternator, 280 ampere
- Batteries: extreme duty, 1,400 CCA
- Lights: Headlights, high
- Lights: Headlights, low
- Lights: Working lights, basic
- Lights: Working lights, plus, LED
- Lights: Warning: beacon or strobe
- Lights: Mounting for warning light
- GUARDS
- Articulation guard
- Fenders, front
- Fenders, rear
- Front axle guard
- Sound suppression (bottom)
- Sound suppression (enclosure)
- Transmission
- OPERATOR ENVIRONMENT
- Mirrors, outside: heated 24V
- Mirrors, outside: mounted
- Comfort Plus Arrangement
- Comfort Premium Arrangement
- POWERTRAIN
- All Wheel Drive
- Precleaner, snow
- Starter, extreme duty, 1,000 Amps
- Transmission, autoshift
- OTHER ATTACHMENTS
- Attachment Ready Option (ARO)
- Integrated cross slope
- Accumulators, blade lift
- Camera, rearview
- Cat Product Link 321SR
- Cat Product Link 522
- Drain, ecology, engine Wiggins
- Heater, engine coolant: 120V
- Heater, engine coolant: 240V
- Hydraulic arrangements with one or more additional hydraulic valves are available for rear ripper, dozer, snow plow and snow wing.
- Snow wing mounting, frame ready
- Starting aid, ether
- Reversing fan, automatic or manual
- Cat Grade with 3D
- WORK TOOLS/G.E.T.
- Blade extension, left hand, 610 mm (2 ft)
- Blade extension, right hand, 610 mm (2 ft)
- Counterweight
- Cutting edges, curved
- Endbits, overlay
- Front lift group, mounting
- Front lift group, mechanical
- Grader bit, narrow and super penetration
- Mid-Mount Scarifier, Package
- Moldboard: 4267 mm — 610 mm — 22 mm (14 ft — 24 in — 7/8 in)
- Moldboard: 4267 mm — 686 mm — 25 mm (14 ft — 27 in — 1 in)
- Push plate
- Ripper, rear
- Ripper tooth
- Scarifier, front
- Snow Arrangement
- Snow Wing Ready Package
- Tow hitch
- MACHINE ARRANGEMENTS
- Canadian Arrangement
- European Arrangement
- TUV Roading Arrangement
- OPTIONAL TIRE ARRANGEMENTS
- Rim Size - 9 × 24; Wheel Group - Single-Piece; Tires - 14.0R24
- Rim Size - 13 × 25; Wheel Group - Single-Piece; Tires - 17.5R25
- Rim Size - 10 × 24; Wheel Group - Multi-Piece; Tires - 14.0R24
- Rim Size - 10 × 24; Wheel Group - Multi-Piece; Tires - 14.0-24
- Rim Size - 14 × 25; Wheel Group - Multi-Piece; Tires - 17.5R25
- Rim Size - 14 × 25; Wheel Group - Multi-Piece; Tires - 17.5-25
- Note: Consult your dealer for individual tire width, size and brand.
Specs
Overview
Engine
Weights
Power Train
Moldboard
Hydraulic System
Operating Specifications
Service Refill
Frame
Tandems
Moldboard
Blade Range
Ripper
Scarifier
Weights
Dimensions
Standards
Air Conditioning System
SEE HOW 140 / 140 AWD JOY – Tier 4 / Stage V COMPARES AGAINST FREQUENTLY COMPARED PRODUCTS.
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- Status
- Current