2022 Caterpillar Motor Graders 18
- Year 2022
- Make Caterpillar
- Model Motor Graders
- Engine Model: Cat® C13
2022 Caterpillar Motor Graders 18
OVERVIEWMore power, more efficiency, improved emissions control and a wider moldboard help the Cat® 18 (18M3) rise up to the challenge of mining operations. Technologies assist the operator and work to minimize operating costs. And, Cat durability helps ensure peak availability.
Features may include:
better Comfort And Control- 18 Foot Moldboard And Straight 10 Inch By 1-3/8 Inch Cutting Edge, Allowing Operators To Increase Coverage By 12.5% Compared To A 16 Foot Moldboard. The Operator Can Use A More Aggressive Blade Angle And Still Be Able To Deposit The Windrow Away From The Tires To Protect Tire Life. More Aggressive Blade Angles Reduce The Load On The Machine And Maintain Better Ground Speed For Enhanced Performance.
- variable Horse Power (Vhp) Provides The Ideal Amount Of Power In All Gears To Efficiently Perform Diverse Motor Grader Applications While Protecting Structure And Drive Train Components.
- with Optimized Combination Of Weight And Balance The 18delivers Enhanced Traction And The Ability To Keep Ground Speed, Especially When Carrying A Large Load On The Board.
- emissions Reduction Technology Is Transparent And Automated With No Action Required From The Operator.
- rear Ripper / Scarifier Penetrates Tough Material Fast For Easier Movement With The Moldboard. Standard Ripper With Three Shanks Can Add Four More For Additional Versatility.
- multi-color, Touch Screen Information Display Is The Operator's Gateway To Monitoring Machine Performance And Offers A Convenient Way Of Modifying Machine Parameters To Tailor Performance To The Current Task. Provides Access To Service Information For Initial Troubleshooting.
- cat Product Link™ Elite Is Deeply Integrated Into The Machine, Helping Take The 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 Can Help Effectively Manage Fleets And Lower Operating Costs.
- the 18 Helps To Reducedowntime And Operating Costs Through Improved Serviceability, Fuel Economy And Reduced Maintenance. Major Components Are Modular In Design, So Most Can Be Removed And Reinstalled Without Disturbing Other Components.
- eco Mode Improves Fuel Economy By Reducing High Idle Engine Speed While Maintaining Machine Power. Eco Mode Controls The High Engine Idle Speed (Capped At 1,900 Rpm In Working Gears) To Ensure The Engine Is Performing As Efficiently As Possible. Provides Significant Fuel Savings Especially In Operations That Typically Run Light To Moderate Loads.
- center Shift Section Of The Front Frame Is Made Of Heavy Duty Steel Casting Which Improves Stress Distribution To This High Load Area For Enhanced Durability.
- the Rear Frame Structure Is Lengthened To Provide Easy Service Access To Components In The Engine Enclosure As Well As Improve Machine Balance.
- front Axle Steering Cylinder Has Been Designed To Enhance Durability And Hydraulic Hoses Have Been Routed To Improve Reliability.
- a Front Guard Helps Protect The Front Axle From Rocks Or Other Debris That Could Damage The Axle Or Its Components.
- the Transmission Guard Provides A Steel Protection From Ground Debris.
- modular Cooling Package Makes For Simple Removal And Installation Of Components On The Cooling System Which Reduces Service Time.
- engine Enclosure Doors Provide Complete And Easy Access To The Engine Without The Impediment Of Any Enclosure Post.
- extended Maintenance Intervals Reduce The Number Of Touches And Downtime.
Engine
Engine Power
Base (1st Gear) - Net: 304 HP | Base (1st Gear) - Net - Metric: 309 HP | VHP Range - Net: 304-357 hp (227-266 kW) | VHP Range - Net - Metric: 309-362 hp (227-266 kW) | Optimized VHP Range - Net: 304-357 hp (227-266 kW)
Engine
Model: Cat® C13
Bore
5.1 in
Stroke
6.2 in
Rated Engine Speed
2,000 rpm
Displacement
763 in³
Cylinder Liners
6
Drivetrain
Gears
8 Forward/6 Reverse
Transmission
Direct drive, power shift, countershaft
Brakes
Parking Brake
Spring applied, hydraulically released
Brake System Type
Service: Oil-actuated, oil disc | Secondary: Oil-actuated, oil-disc
Operational
Operating Conditions
Dynamic Brake Torque per Wheel: 27069.27 lb/ft | Down Force - Maximum GVW: 43861 lb | Blade Pull - Base GVW: 47216 lb | Blade Pull - Maximum GVW: 52878 lb | Down Force - Base GVW: 34008 lb | Penetration Force: 30311 lb | Pry-Out Force: 43700 lb
Operating Speed
Forward - 6th: 16 mile/h | Forward - 2nd: 3.8 mile/h | Forward - 8th: 32.1 mile/h | Forward - 5th: 11.8 mile/h | Reverse - 3rd: 6 mile/h | Forward - 4th: 7.6 mile/h | Top - Reverse: 25.3 mile/h | Forward - 7th: 22 mile/h | Reverse - 1st: 2.2 mile/h | Forward - 3rd: 5.5 mile/h | Reverse - 4th: 9.3 mile/h | Forward - 1st: 2.8 mile/h | Top - Forward: 32.1 mile/h | Reverse - 6th: 25.3 mile/h | Reverse - 2nd: 4.1 mile/h | Reverse - 5th: 17.4 mile/h
Hydraulics
Pump Type
Variable piston
Maximum Pressure
System: 3590 psi | Standby: 856 psi
Hydraulic Flow
Pump Output: 74 gal/min
Dimensions
Turning Radius
Outside Front Tires: 30.5 ft | Arc: 16.3 in
Dimensions
Articulation Angle - Left/Right: 20° | Steering Range - Left/Right: 47.5° | Circle - Diameter: 71.7 in | Front Frame Structure - Thickness. 0.6 in | Circle - Blade Beam Thickness: 2 in | Front Axle - Wheel Lean: 18° Left/17° Right | Front Axle - Total Oscillation per Side: 35° | Sidewall Thickness - Outer: 0.9 in | Sidewall Thickness - Inner: 0.9 in | Tandem Oscillation - Front Up: 15° | Tandem Oscillation - Front Down: 25° | Drive Chain Pitch: 2.5 in | Wheel Axle Spacing: 72.5 in | Cutting Edge Thickness: 1.4 in | Thickness: 1 in | End Bit - Thickness: 0.75 in | Maximum Blade Position Angle: 65° | Maximum Shoulder Reach Outside of Tires - Right: 103 in | Circle Centershift - Right: 22 in | Maximum Shoulder Reach Outside of Tires - Left: 103 in | Moldboard Sideshift - Right: 31.1 in | Blade Tip Range - Backward: 5° | Moldboard Sideshift - Left: 29.1 in | Circle Centershift - Left: 27.2 in | Blade Tip Range - Forward: 40° | Shank Holder Spacing - Minimum: 17.5 in | Shank Holder Spacing - Maximum: 20 in
Width
Front Frame Structure: 14 in | Drawbar: 3 in | 9.3 in | Blade: 18 ft | End Bit: 6 in | 18 ft | Cutting Edge: 10 in | Outside Rear Tires: 134.3 in | Tire Center Lines: 106.4 in | Outside Front Tires: 134.3 in
Height
Front Axle - to Center: 26.4 in | Front Frame Structure: 18.1 in | Drawbar: 8 in | 25.5 in | 31 in | Top of Cylinders: 122.6 in | Exhaust Stack: 141.1 in | Front Axle Center: 29.9 in | Top of Cab: 147.5 in
Ground Clearance
Throat: 5 in | Maximum Lift Above: 15.7 in | Rear Axle: 16.7 in
Depth, Maximum
of Cut: 18.5 in | Ripping: 17.8 in
Length
Machine Increase, Beam Raised: 63.4 in | Between Tandem Axles: 72.5 in | Front Axle to Mid Tandem: 290 in | Front Axle to Moldboard: 120.7 in | Counterweight to Ripper: 474.4 in | Front Tire to Rear of Machine - Including Tow Hitch: 417 in
Capacities
Fuel Capacity
Tank: 131 gal (US)
Cooling System
18.5 gal (US)
Hydraulic Capacity
System - Tank: 18.5 gal (US) | System - Total: 38.6 gal (US)
Tank Type
DEF: 4.2 gal (US)
Oil capacity
Engine: 9.5 gal (US)
Features
Transmission - Differential - Final Drives: 26 gal (US) | Tandem Housing - Each. 34 gal (US) | Front Wheel Spindle Bearing Housing. 0.24 gal (US) | Circle Drive Housing: 2.6 gal (US)
Weights
Weight, In Running Order
Operating - Typically Equipped: 74324 lb
Features
Features
Circuit Type: Electro-hydraulic load sensing, closed center