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Caterpillar 14M Motor Grader

The 14M motor grader represents a revolution in operational efficiency, visibility, service ease and overall productivity, setting the new standard and building on the legacy of high quality you can trust.


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Overview &
Specifications		Features
& Benefits		Standard
Equipment		Optional
Equipment		Work Tools &
Attachments		 

Engine
Base Power (all gears) Net259 hp / 193 kW
VHP - gears 4-8 Net273.57 hp / 204 kW
Engine ModelCat® C11 ACERT™ VHP
Displacement677 in3 / 11.1 L
Bore5.1 in / 130 mm
Stroke5.5 in / 140 mm
Speed @ rated power1800 RPM
Number of cylinders6
Derating altitude13000 ft / 3962 m
Std - Fan speed - max1450 RPM
Std - Fan speed - min550 RPM
Std - Ambient Capability109 ° F / 43 ° C
Hi Ambient - Fan speed - max1650 RPM
Hi Ambient - Fan speed - min550 RPM
Hi Ambient Capability122 ° F / 50 ° C

Weights
Gross Vehicle Weight - base47133 lb / 21379 kg
Gross Vehicle Weight, max65998 lb / 29936 kg
Gross Vehicle Wt, max - front axle21912 lb / 9939 kg
Gross Vehicle Wt, max - rear axle44086 lb / 19997 kg
Gross Vehicle Wt, base - front axle12611 lb / 5720 kg
Gross Vehicle Wt, base - rear axle34522 lb / 15659 kg

Moldboard
Blade width14 ft / 4.267 m
Moldboard - height27 in / 688 mm
Moldboard - thickness1 in / 25 mm
Arc radius16.3 in / 413 mm
Throat clearance4.6 in / 117 mm
Cutting edge - width8 in / 203 mm
Cutting edge - thickness.6 in / 16 mm
End Bit - width6 in / 152 mm
End Bit - thickness.6 in / 16 mm
Blade Pull - base GVW31069 lb / 14093 kg
Blade Pull - max GVW39678 lb / 17997 kg
Down Pressure - base GVW22254 lb / 10094 kg
Down Pressure - max GVW38666 lb / 17539 kg

Operating Specifications
Top Speed - Fwd.31 mph / 49.8 km/h
Top Speed - Rev.24.5 mph / 39.4 km/h
Turning radius, outside front tires25.9 ft / 7.9 m
Steering range - left/right47.5°
Articulation angle - left/right20°
Fwd. 1st2.7 mph / 4.3 km/h
Fwd. 2nd3.7 mph / 5.9 km/h
Fwd. 3rd5.3 mph / 8.6 km/h
Fwd. 4th7.3 mph / 11.8 km/h
Fwd. 5th11.4 mph / 18.3 km/h
Fwd. 6th15.4 mph / 24.8 km/h
Fwd. 7th21.3 mph / 34.2 km/h
Fwd. 8th31 mph / 49.8 km/h
Rev. 1st2.1 mph / 3.4 km/h
Rev. 2nd4 mph / 6.4 km/h
Rev. 3rd5.8 mph / 9.3 km/h
Rev. 4th9 mph / 14.5 km/h
Rev. 5th16.9 mph / 27.1 km/h
Rev. 6th24.5 mph / 39.4 km/h

Service Refill
Fuel Capacity130 gal / 492 L
Cooling system12.3 gal / 46.5 L
Hydraulic system - tank15.9 gal / 60 L
Engine Oil7.9 gal / 30 L
Trans./Diff./Final Drives23.5 gal / 89 L
Tandem housing (each)25.5 gal / 96.5 L
Front wheel spindle bearing housing.24 gal / .9 L
Circle drive housing1.6 gal / 6 L

Power Train
Forward/Reverse Gears8 Fwd / 6 Rev
TransmissionDirect drive, power shift, Countershaft
Brakes - Serviceoil-actuated, oil-disc
Brakes - Service, surface area5347 in2 / 34500 cm2
Brakes - ParkingSpring applied, hydraulically released
Brakes - SecondaryOil-actuated, oil-disc

Hydraulic System
Circuit typeElectro-hydraulic load sensing, closed center
Pump typeVariable displacement
Pump output74 gal/min / 280 L/min
Maximum system pressure3500 psi / 24150 kPa
Standby Pressure450 psi / 3100 kPa

Frame
Drawbar - width3 in / 76.2 mm
Circle - diameter71.75 in / 1822 mm
Circle - blade beam thickness2 in / 50 mm
Drawbar - height8 in / 203.2 mm
Front axle - height to center25.2 in / 640 mm
Front axle - wheel lean, left/right17.1°
Front axle - total oscillation per side32.0°

Blade Range
Circle centershift - right20.5 in / 520 mm
Circle centershift - left25.5 in / 650 mm
Moldboard sideshift - right31.1 in / 790 mm
Moldboard sideshift - left29.1 in / 740 mm
Maximum blade position angle65°
Blade tip range - forward40°
Blade tip range - backward5°
Maximum shoulder reach outside of tires - right89.7 in / 2279 mm
Maximum shoulder reach outside of tires - left85.4 in / 2169 mm
Maximum lift above ground16.5 in / 419 mm
Maximum depth of cut17.3 in / 438 mm

Ripper
Ripping depth, maximum15.8 in / 401 mm
Ripper shank holders7
Shank holder spacing - min15 in / 373 mm
Shank holder spacing - max19 in / 472 mm
Penetration force23541 lb / 10676 kg
Pryout force26028 lb / 11804 kg
Machine length increase, beam raised44.5 in / 1130 mm

Tandems
Height24.25 in / 616 mm
Width8.4 in / 214 mm
Sidewall thickness - inner.8 in / 20 mm
Sidewall thickness - outer.8 in / 20 mm
Drive chain pitch2.24 in / 57 mm
Wheel axle spacing65 in / 1656 mm
Tandem oscillation - front up15°
Tandem oscillation - front down25°

Dimensions
Height - top of cab139.2 in / 3535 mm
Length - counterweight to ripper429 in / 10896 mm
Width - outside front tires109.9 in / 2791 mm
Length - front axle to mid tandem258 in / 6559 mm
Length - front tire to rear of machine370.6 in / 9412 mm
Length - front axle to moldboard112 in / 2842 mm
Length - between tandem axles65 in / 1656 mm
Width - outside rear tires109.9 in / 2791 mm
Width - tire center lines93 in / 2361 mm
Height - front axle center25.2 in / 640 mm
Height to exhaust stack128.2 in / 3256 mm
Height to top of cylinders112.4 in / 2855 mm
Ground clearance at rear axle15.1 in / 383 mm

 
INDIANA'S LEADING EQUIPMENT DEALER

MacAllister Machinery has 14 convenient locations throughout Indiana: Beech Grove, Bloomington, Fishers, Fort Wayne, Greensburg, Indianapolis (HQ, Power Systems), Indianapolis (West), Lafayette, Muncie, Richmond, South Bend, Terre Haute, and Washington.

Headquarters: 7515 E 30th St, Indianapolis, IN 46219
Phone: (317) 545-2151  In-State Toll Free: (800) 382-1896  Out of State Toll Free: (800) 227-3228