KEY SPECS

Base Power (1st Gear) - Net 159kW213hp
Engine Model Cat® C9
Base Power (1st Gear, AWD Off) - Net 159kW213hp

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OVERVIEW

BENEFITS

FEATURES AT A GLANCE

DESIGNED FOR OPERATORS

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. Optional 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 by 78%, helping reduce operator fatigue for better productivity.
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.
A brake tensioning system holds the joystick in position until the operator moves it.
Steering control automatically reduces sensitivity at higher ground speeds for predictable control.
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 (HVAC) system dehumidifies and pressurizes the cab, circulates fresh air, seals out dust and keeps windows clear.
An optional deluxe radio with CD features MP3 and BluetoothÂ® technology.
New Message Display shows machine performance and diagnostic information. Located in center console, it also displays Grade Control Cross Slope readings.
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.

Introducing the 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.

POWERFUL EFFICIENCY

Cat C9 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.
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.
Optional Reversing Fan, clears debris on-the-go.
The Motor Grader gives 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 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.
A gauge on the dash shows your fluid level.
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

Caterpillar designs motor grader frame and drawbar components to give you performance and durability.
The 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 and smoothly. It is sealed to prevent contamination and a locking pin prevents articulation during service or transport.
The drawbar, circle and moldboard make it easy for you to keep the components tight.
Shims and patented top-adjust wear strips are easy to add or replace, reducing downtime.
Durable 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.
Shim less Moldboard Retention System uses vertical and horizontal adjusting screws to keep moldboard wear strips aligned for reduced blade chatter and precise blade control.
An aggressive blade angle, optimized moldboard curvature and large throat clearance help 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 to give you greater moldboard reliability and long service life.
Link bar allows extreme moldboard positioning for easier bank sloping and ditch cutting/cleaning.
Proven load-sensing hydraulic system and advanced electro-hydraulics give you superior implement control and responsive performance that makes operator's jobs easier. Continuously matching hydraulic flow/pressure to power demands creates less heat and reduces power consumption.
Consistent, Predictable Movement - 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.
Balanced Flow - Hydraulic flow is proportioned to give you confidence that all implements will operate simultaneously without slowing the engine or speed of some implements.
Blade can float freely under its own weight. By floating both cylinders, the blade can follow the contours of the ground. Floating only one cylinder permits the toe of the blade to follow a hard surface while the operator controls the slope with the other lift cylinder.
Large, separate hydraulic oil supplies prevent cross-contamination and provide proper oil cooling, reducing heat build-up and extending component life.

TECHNOLOGY THAT GETS WORK DONE

Cat technologies makes smart use of technology and services to improve job site efficiency. Using the data from technology equipped machines, get more information and insight into equipment and operations
Cat technologies offer improvements in these key areas:
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 include -

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.
Cat Grade with Cross Slope is an optional, factory installed system that helps improve grading efficiency and more easily maintain accurate cross slopes. The system automatically controls one side of the blade, reducing manual operator inputs by as much as 50 percent. Experienced operators can maintain peak efficiency levels throughout more of the work day, while less experienced operators can be more productive faster. The system is job-ready from day one, and scalable for the future with upgrade kits that provide additional 2D and/or 3D control.

Electronic Technician (Cat ET) lets service technicians access 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 protects the engine by automatically lowering engine torque output and alerting the operator if critical conditions are detected.

SAFETY FIRST

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.
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
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 compartments make it more convenient to service the machine in low light.
Cat dealers are second to none. From machine selection and purchase to maintenance support, operator training and rebuilds, Cat dealers have the experience and capabilities to help keep you up and running at peak performance.

SPECIFICATIONS

Base Power (1st Gear) - Net 159kW213hp
Engine Model Cat® C9
Base Power (1st Gear, AWD Off) - Net 159kW213hp
Base Power (1st Gear) - Net - Metric 159kW216hp
VHP Plus Range - Net 159-200 kW (213-268 hp)
VHP Plus Range - Net - Metric 159-200 kW (216-272 hp)
Displacement 8.8l537in³
Bore 112mm4.4in
Stroke 149mm5.9in
Torque Rise - VHP Plus 40%
Maximum Torque - AWD On 1344N·m991lb/ft
Speed at Rated Power 2,000 rpm
Number of Cylinders 6
Derating Altitude 3048m10000ft
High Ambient - Fan Speed - Maximum 1,650 rpm
High Ambient - Fan Speed - Minimum 600 rpm
High - Ambient Capability 50°C122°F
Operating Weight - Typically Equipped 20607kg45432lb
Forward/Reverse Gears 8 Forward/6 Reverse
Transmission Direct drive, power shift, countershaft
Brakes - Service Multiple oil disc
Brakes - Service - Surface Area 23000cm²3565in²
Brakes - Parking Multiple oil disc
Brakes - Secondary Dual circuit control system
Blade Width 3.7m12ft
Circuit Type Electro-hydraulic load sensing, closed center
Pump Type Variable piston
Pump Output 210L/min55.7gpm
Maximum System Pressure 24150kPa3500psi
Standby Pressure 3100kPa450psi
Top Speed - Forward 47.4km/h29.5mile/h
Top Speed - Reverse 37.4km/h23.3mile/h
Turning Radius - Outside Front Tires 7.6m24.93ft
Steering Range - Left/Right 47.5 degrees
Articulation Angle - Left/Right 20 degrees
Forward - 1st 4.1km/h2.5mile/h
Forward - 2nd 5.6km/h3.5mile/h
Forward - 3rd 8.1km/h5mile/h
Forward - 4th 11.2km/h7mile/h
Forward - 5th 17.4km/h10.8mile/h
Forward - 6th 23.7km/h14.7mile/h
Forward - 7th 32.6km/h20.3mile/h
Forward - 8th 47.4km/h29.5mile/h
Reverse - 1st 3.3km/h2mile/h
Reverse - 2nd 6.1km/h3.8mile/h
Reverse - 3rd 8.8km/h5.5mile/h
Reverse - 4th 13.7km/h8.5mile/h
Reverse - 5th 25.7km/h16mile/h
Reverse - 6th 37.4km/h23.3mile/h
Fuel Capacity 416l110gal (US)
Cooling System 40l10.6gal (US)
Hydraulic System - Tank 64l16.9gal (US)
Engine Oil 30l7.9gal (US)
Transmission - Differential - Final Drives 65l17.2gal (US)
Tandem Housing - Each 80l21.1gal (US)
Front Wheel Spindle Bearing Housing 0.5l0.13gal (US)
Circle Drive Housing 7l1.8gal (US)
Circle - Diameter 1553mm61.1in
Circle - Blade Beam Thickness 40mm1.6in
Circle - Height 160mm6.3in
Drawbar - Height 152mm6in
Drawbar - Width 76.2mm3in
Front Frame Structure - Height 305mm12in
Front Frame Structure - Width 305mm12in
Front Frame Structure - Thickness 16mm0.6in
Front Axle - Height to Center 571mm22.5in
Front Axle - Wheel Lean - Left/Right 18 degrees
Front Axle - Total Oscillation per Side 32 degrees
Height 572mm22.5in
Width 204mm8in
Sidewall Thickness - Inner 25mm1in
Sidewall Thickness - Outer 18mm0.7in
Drive Chain Pitch 50.8mm2in
Wheel Axle Spacing 1523mm60in
Tandem Oscillation - Front Up 15 degrees
Tandem Oscillation - Front Down 25 degrees
Moldboard - Width 3.7m12ft
Moldboard - Height 610mm24in
Moldboard - Thickness 22mm0.87in
Arc Radius 413mm16.3in
Throat Clearance 95mm3.7in
Cutting Edge Width 152mm6in
Cutting Edge Thickness 16mm0.6in
End Bit - Width 152mm6in
End Bit - Thickness 16mm0.6in
Blade Pull - Base GVW - AWD 16032kg35344lb
Blade Pull - Maximum GVW - AWD 21552kg47515lb
Down Pressure - Base GVW - AWD 8558kg18868lb
Down Pressure - Maximum GVW - AWD 13153kg28998lb
Note Blade pull calculated at 0.9 traction coefficient, which is equal to no-slip conditions, and Gross Vehicle Weight (GVW).
Circle Centershift - Right 728mm28.7in
Circle Centershift - Left 695mm27.4in
Moldboard Sideshift - Right 950mm37.4in
Moldboard Sideshift - Left 820mm32.3in
Maximum Blade Position Angle 90 degrees
Blade Tip Range - Forward 40 degrees
Blade Tip Range - Backward 5 degrees
Maximum Shoulder Reach Outside of Tires - Right 2278mm89.7in
Maximum Shoulder Reach Outside of Tires - Left 2090mm82.3in
Maximum Lift Above Ground 452mm17.8in
Maximum Depth of Cut 750mm29.5in
Ripping Depth - Maximum 428mm16.8in
Ripper Shank Holders 5
Ripper Shank Holder Spacing 533mm21in
Penetration Force 9317kg20540lb
Pry-Out Force 11911kg26259lb
Machine Length Increase, Beam Raised 995mm39.2in
Front, V-Type, 5 or 11 Tooth - Working Width 1205mm47.4in
Front, V-Type, 5 or 11 Tooth - Scarifying Depth, Maximum 467mm18.4in
Front, V-Type, 5 or 11 Tooth - Scarifier Shank Holders 5, 11
Front, V-Type, 5 or 11 Tooth - Scarifier Shank Holder Spacing 116mm4.6in
Mid, V-Type - Working Width 1184mm46.6in
Mid, V-Type - Scarifying Depth, Maximum 292mm11.5in
Mid, V-Type - Scarifier Shank Holders 11
Mid, V-Type - Scarifier Shank Holder Spacing 116mm4.6in
Rear - Working Width 2300mm91in
Rear - Scarifying Depth, Maximum 266mm10.5in
Rear - Scarifier Shank Holders 9
Rear - Scarifier Shank Holder Spacing 267mm10.5in
Gross Vehicle Weight - Typically Equipped 20607kg45432lb
Gross Vehicle Weight - Base - Total 17813kg39270lb
Gross Vehicle Weight - Base - Front Axle 4986kg10992lb
Gross Vehicle Weight - Base - Rear Axle 12827kg28278lb
Gross Vehicle Weight - Maximum - Total 23947kg52794lb
Gross Vehicle Weight - Maximum - Front Axle 7663kg16894lb
Gross Vehicle Weight - Maximum - Rear Axle 16284kg35900lb
Gross Vehicle Weight - Typically Equipped - Total 20607kg45431lb
Gross Vehicle Weight - Typically Equipped - Front Axle 6103kg13455lb
Gross Vehicle Weight - Typically Equipped - Rear Axle 14504kg31976lb
Height - Top of Cab 3308mm130in
Height - Top of Cab Product Link 3378mm133in
Height - Front Axle Center 596mm23.5in
Length - Between Tandem Axles 1523mm60in
Length - Front Axle to Moldboard 2552mm100in
Length - Front Axle to Mid Tandem 6123mm241in
Length - Front Tire to Rear of Machine 8754mm344in
Length - Push Plate to Ripper 10136mm399in
Length - Push Plate to Ripper Retracted 9818mm386in
Ground Clearance - Rear Axle 339mm13.3in
Height - Top of Cylinders 3040mm119in
Height - Exhaust Stack - AWD 3256mm128in
Width - Tire Center Lines Front - AWD 2223mm87in
Width - Outside Rear Tires 2511mm98in
Width - Outside Front Tires - AWD 2594mm102in
ROPS/FOPS ISO 3471:2008, ISO 3449:2005 Level II
Steering ISO 5010:2007
Brakes ISO 3450:1996
Sound ISO 6394:2008, ISO 6395:2008
Gear - Forward 1st 159kW213hp
Gear - Forward 2nd 162kW218hp
Gear - Forward 3rd 166kW223hp
Gear - Forward 4th 170kW228hp
Gear - Forward 5th 174kW233hp
Gear - Forward 6th 177kW238hp
Gear - Forward 7th 181kW243hp
Gear - Forward 8th 185kW248hp
Gear - Reverse 1st 159kW213hp
Gear - Reverse 2nd 162kW218hp
Gear - Reverse 3rd-6th 166kW223hp
Gear - Forward 1st 159kW213hp
Gear - Forward 2nd 162kW218hp
Gear - Forward 3rd 166kW223hp
Gear - Forward 4th 170kW228hp
Gear - Forward 5th 174kW233hp
Gear - Forward 6th 177kW238hp
Gear - Forward 7th 181kW243hp
Gear - Forward 8th 185kW248hp
Gear - Reverse 1st 159kW213hp
Gear - Reverse 2nd 162kW218hp
Gear - Reverse 3rd-6th 166kW223hp
Gear - Forward 1st 166kW223hp
Gear - Forward 2nd 177kW238hp
Gear - Forward 3rd 181kW243hp
Gear - Forward 4th 185kW248hp
Gear - Forward 5th 200kW268hp
Gear - Forward 6th 200kW268hp
Gear - Forward 7th 200kW268hp
Gear - Forward 8th 200kW268hp
Gear - Reverse 1st 159kW213hp
Gear - Reverse 2nd 162kW218hp
Gear - Reverse 3rd-6th 166kW223hp
Emissions Emissions equivalent to U.S. EPA Tier 3 and EU Stage IIIA.
Note (1) Maximum torque (VHP Plus) measured at 1,000 rpm.
Note (2) Net power is tested per ISO 9249, SAE J1349, and EEC 80/1269 Standards in effect at the time of manufacture.
Note (3) Net power advertised is the power available at rated speed of 2,000 rpm, measured at the flywheel when engine is equipped with fan running at minimum speed, air cleaner, muffler and alternator.
Note (4) Power as declared per ISO 14396; Rated Speed = 2,000 rpm; AWD = 201 kW (269 hp)
Note (5) No engine derating required up to 3048 m (10,000 ft).
Note Pump output measured at 2,150 rpm.
Note Base operating weight on standard machine configuration is calculated with full fuel tank, coolant, lubricants, operator and 14.0R24 tires with multi-piece (MP) rims.
Note (1) The static operator sound pressure level is 73 dB(A) when â€œISO 6394:2008â€ is used to measure the value for an enclosed cab. The measurement was conducted with the cab doors and the cab windows closed. The cab was properly installed and maintained.
Note (2) The dynamic spectator sound pressure level is 107 dB(A) when â€œISO 6395:2008â€ is used to measure the value for an enclosed cab. The measurement was conducted at 70% of the maximum engine cooling fan speed.