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 and Specifications

Tandems
Height	24.25 in / 616 mm
Width	8.4 in / 214 mm
Sidewall thickness - inner	.8 in / 20 mm
Sidewall thickness - outer	.8 in / 20 mm
Drive chain pitch	2.24 in / 57 mm
Wheel axle spacing	65 in / 1656 mm
Tandem oscillation - front down	25°
Tandem oscillation - front up	15°

Moldboard
Blade width	14 ft / 4.3 m
Moldboard - height	27 in / 688 mm
Moldboard - thickness	1 in / 25 mm
Throat clearance	4.6 in / 117 mm
Cutting edge - thickness	.6 in / 16 mm
End Bit - width	6 in / 152 mm
Blade Pull - max GVW	39678 lb / 17997 kg
Down Pressure - max GVW	38666 lb / 17539 kg
Down Pressure - base GVW	22254 lb / 10094 kg
Arc radius	16.3 in / 413 mm
Cutting edge - width	8 in / 203 mm
End Bit - thickness	.6 in / 16 mm
Blade Pull - base GVW	31069 lb / 14093 kg

Service Refill
Cooling system	12.3 gal / 46.5 L
Engine Oil	7.9 gal / 30 L
Trans./Diff./Final Drives	23.5 gal / 89 L
Tandem housing (each)	25.5 gal / 96.5 L
Circle drive housing	1.6 gal / 6 L
Front wheel spindle bearing housing	.24 gal / .9 L
Hydraulic system - tank	15.9 gal / 60 L
Fuel Capacity	130 gal / 492 L

Hydraulic System
Maximum system pressure	3500 psi / 24150 kPa
Standby Pressure	450 psi / 3100 kPa
Pump output	74 gal/min / 280 L/min
Pump type	Variable displacement
Circuit type	Electro-hydraulic load sensing, closed center

Frame
Drawbar - width	3 in / 76.2 mm
Circle - diameter	71.75 in / 1822 mm
Drawbar - height	8 in / 203.2 mm
Front axle - height to center	25.2 in / 640 mm
Circle - blade beam thickness	2 in / 50 mm
Front axle - total oscillation per side	32.0°
Front axle - wheel lean, left/right	17.1°

Power Train
Brakes - Service, surface area	5347 in2 / 34500 cm2
Brakes - Service	oil-actuated, oil-disc
Brakes - Secondary	Oil-actuated, oil-disc
Transmission	Direct drive, power shift, Countershaft
Brakes - Parking	Spring applied, hydraulically released
Forward/Reverse Gears	8 Fwd / 6 Rev

Operating Specifications
Fwd. 4th	7.3 mph / 11.8 km/h
Fwd. 3rd	5.3 mph / 8.6 km/h
Fwd. 2nd	3.7 mph / 5.9 km/h
Fwd. 1st	2.7 mph / 4.3 km/h
Rev. 6th	24.5 mph / 39.4 km/h
Rev. 5th	16.9 mph / 27.1 km/h
Rev. 4th	9 mph / 14.5 km/h
Rev. 3rd	5.8 mph / 9.3 km/h
Rev. 2nd	4 mph / 6.4 km/h
Rev. 1st	2.1 mph / 3.4 km/h
Top Speed - Fwd.	31 mph / 49.8 km/h
Top Speed - Rev.	24.5 mph / 39.4 km/h
Turning radius, outside front tires	25.91 ft / 7.9 m
Fwd. 8th	31 mph / 49.8 km/h
Fwd. 7th	21.3 mph / 34.2 km/h
Fwd. 6th	15.4 mph / 24.8 km/h
Fwd. 5th	11.4 mph / 18.3 km/h
Articulation angle - left/right	20°
Steering range - left/right	47.5°

Weights
Gross Vehicle Weight, max	65998 lb / 29936 kg
Gross Vehicle Wt, max - rear axle	44086 lb / 19997 kg
Gross Vehicle Weight - base	47133 lb / 21380 kg
Gross Vehicle Wt, base - rear axle	34522 lb / 15659 kg
Gross Vehicle Wt, max - front axle	21912 lb / 9939 kg
Gross Vehicle Wt, base - front axle	12611 lb / 5720 kg

Dimensions
Height - top of cab	139.2 in / 3535 mm
Length - front tire to rear of machine	370.6 in / 9412 mm
Width - outside front tires	109.9 in / 2791 mm
Length - counterweight to ripper	429 in / 10896 mm
Length - front axle to mid tandem	258 in / 6559 mm
Length - between tandem axles	65 in / 1656 mm
Length - front axle to moldboard	112 in / 2842 mm
Height - front axle center	25.2 in / 640 mm
Height to exhaust stack	128.2 in / 3256 mm
Height to top of cylinders	112.4 in / 2855 mm
Ground clearance at rear axle	15.1 in / 383 mm
Width - tire center lines	93 in / 2361 mm
Width - outside rear tires	109.9 in / 2791 mm

Engine
Displacement	677 in3 / 11.1 L
Bore	5.1 in / 130 mm
Stroke	5.5 in / 140 mm
Derating altitude	13000 ft / 3962 m
Base Power (all gears) Net	259 hp / 193 kW
Std - Ambient Capability	109 Â° F / 43 Â° C
Hi Ambient Capability	122 Â° F / 50 Â° C
Hi Ambient - Fan speed - max	1650 RPM
Std - Fan speed - max	1450 RPM
Number of cylinders	6
Speed @ rated power	1800 RPM
Hi Ambient - Fan speed - min	550 RPM
Std - Fan speed - min	550 RPM
Engine Model	C11 ACERT VHP

Blade Range
Circle centershift - right	20.5 in / 520 mm
Circle centershift - left	25.5 in / 650 mm
Moldboard sideshift - right	31.1 in / 790 mm
Moldboard sideshift - left	29.1 in / 740 mm
Maximum shoulder reach outside of tires - right	89.7 in / 2279 mm
Maximum shoulder reach outside of tires - left	85.4 in / 2169 mm
Maximum lift above ground	16.5 in / 419 mm
Maximum depth of cut	17.3 in / 438 mm
Blade tip range - backward	5°
Blade tip range - forward	40°
Maximum blade position angle	65°

Ripper
Ripping depth, maximum	15.8 in / 401 mm
Penetration force	23541 lb / 10676 kg
Pryout force	26028 lb / 11804 kg
Shank holder spacing - min	15 in / 373 mm
Machine length increase, beam raised	44.5 in / 1130 mm
Shank holder spacing - max	19 in / 472 mm
Ripper shank holders	7