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Caterpillar 140M/140M AWD Motor Grader Specs

Blade Range

Caterpillar 140M/140M AWD Motor Grader Blade Range specifications
Blade Tip Range - Backward 5 degrees
Blade Tip Range - Forward 40 degrees
Circle Centershift - Left 27.40 in (69.60 cm)
Circle Centershift - Right 28.70 in (72.90 cm)
Maximum Blade Position Angle 90 degrees
Maximum Depth Of Cut 28.10 in (71.37 cm)
Maximum Lift Above Ground 18.90 in (48.01 cm)
Maximum Shoulder Reach Outside Of Tires - Left 70.50 in (179.07 cm)
Maximum Shoulder Reach Outside Of Tires - Right 77.90 in (197.87 cm)
Moldboard Sideshift - Left 20.10 in (51.05 cm)
Moldboard Sideshift - Right 26.00 in (66.04 cm)

Dimensions

Caterpillar 140M/140M AWD Motor Grader Dimensions specifications
Ground Clearance - Rear Axle 13.30 in (33.78 cm)
Height - Exhaust Stack 121.00 in (307.34 cm)
Height - Front Axle Center 23.50 in (59.69 cm)
Height - Top Of Cab 10.84 ft (3.30 m)
Height - Top Of Cab Product Link 133.00 in (337.82 cm)
Height - Top Of Cylinders 119.00 in (302.26 cm)
Length - Between Tandem Axles 60.00 in (152.40 cm)
Length - Front Axle To Mid Tandem 241.00 in (612.14 cm)
Length - Front Axle To Moldboard 100.00 in (254.00 cm)
Length - Front Tire To Rear Of Machine 344.00 in (873.76 cm)
Length - Push Plate To Ripper 399.00 in (1,013.46 cm)
Length - Push Plate To Ripper Retracted 386.00 in (980.44 cm)
Width - Outside Front Tires 98.00 in (248.92 cm)
Width - Outside Rear Tires 98.00 in (248.92 cm)
Width - Tire Center Lines 84.00 in (213.36 cm)

Engine

Caterpillar 140M/140M AWD Motor Grader Engine specifications
Base Power (1st Gear) - Net 183.00 hp (136.47 kw)
Base Power (1st Gear) - Net - Metric 186.00 hp (138.70 kw)
Bore 4.30 in (10.92 cm)
Derating Altitude 10,000.00 ft (3,048.00 m)
Displacement 439.00 cu in (7,193.94 cu cm)
Emissions Emissions equivalent to U.S. EPA Tier 3 and EU Stage IIIA.
Engine Model Cat C7 ACERT
High - Ambient Capability 122 degrees
High Ambient - Fan Speed - Maximum 1,650 rpm
High Ambient - Fan Speed - Minimum 600 rpm
Maximum Torque - Vhp Plus 855.00 lbs ft (1,159.21 nm)
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; VHP Plus = 175 kW (234 hp)
Note (5) No engine derating required up to 3048 m (10,000 ft).
Number Of Cylinders 6
Speed At Rated Power 2,000 rpm
Standard - Ambient Capability 109 degrees
Standard - Fan Speed - Maximum 1,450 rpm
Standard - Fan Speed - Minimum 600 rpm
Stroke 5.00 in (12.70 cm)
Torque Rise - Vhp Plus 39%
Vhp Plus Range - Net 136-174 kW (183-233 hp)
Vhp Plus Range - Net - Metric 136-174 kW (186-237 hp)

Frame

Caterpillar 140M/140M AWD Motor Grader Frame specifications
Circle - Blade Beam Thickness 1.60 in (4.06 cm)
Circle - Diameter 60.20 in (152.91 cm)
Drawbar - Height 6.00 in (15.24 cm)
Drawbar - Width 3.00 in (7.62 cm)
Front Axle - Height To Center 23.00 in (58.42 cm)
Front Axle - Total Oscillation Per Side 32 degrees
Front Axle - Wheel Lean - Left/Right 18 degrees
Front Frame Structure - Height 1.00 ft (0.30 m)
Front Frame Structure - Thickness 0.10 ft (0.03 m)
Front Frame Structure - Width 1.00 ft (0.30 m)

Hydraulic System

Caterpillar 140M/140M AWD Motor Grader Hydraulic System specifications
Circuit Type Electro-hydraulic load sensing, closed center
Maximum System Pressure 3500 psi
Note Pump output measured at 2,150 rpm.
Pump Output 55.70 gpm (210.82 lpm)
Pump Type Variable piston
Standby Pressure 450 psi

Moldboard

Caterpillar 140M/140M AWD Motor Grader Moldboard specifications
Arc Radius 16.30 in (41.40 cm)
Blade Pull - Base Gvw 24,294.00 lbs (11,019.59 kg)
Blade Pull - Maximum Gvw 31,758.00 lbs (14,405.20 kg)
Blade Width 12.00 ft (3.66 m)
Cutting Edge Thickness 0.60 in (1.52 cm)
Cutting Edge Width 6.00 in (15.24 cm)
Down Pressure - Base Gvw 16,410.00 lbs (7,443.46 kg)
Down Pressure - Maximum Gvw 28,503.00 lbs (12,928.76 kg)
End Bit - Thickness 0.60 in (1.52 cm)
End Bit - Width 6.00 in (15.24 cm)
Moldboard - Height 24.00 in (60.96 cm)
Moldboard - Thickness 0.90 in (2.29 cm)
Moldboard - Width 12.00 ft (3.66 m)
Note Blade pull calculated at 0.9 traction coefficient, which is equal to no-slip conditions, and Gross Vehicle Weight (GVW).
Throat Clearance 6.50 in (16.51 cm)

Net Power - Vhp Plus

Caterpillar 140M/140M AWD Motor Grader Net Power - Vhp Plus specifications
Gear - Forward 1st 183.00 hp (136.47 kw)
Gear - Forward 2nd 188.00 hp (140.19 kw)
Gear - Forward 3rd 203.00 hp (151.38 kw)
Gear - Forward 4th 208.00 hp (155.11 kw)
Gear - Forward 5th 213.00 hp (158.84 kw)
Gear - Forward 6th 218.00 hp (162.57 kw)
Gear - Forward 7th 233.00 hp (173.75 kw)
Gear - Forward 8th 233.00 hp (173.75 kw)
Gear - Reverse 1st 183.00 hp (136.47 kw)
Gear - Reverse 2nd 188.00 hp (140.19 kw)
Gear - Reverse 3rd-6th 203.00 hp (151.38 kw)

Operating Specifications

Caterpillar 140M/140M AWD Motor Grader Operating Specifications specifications
Articulation Angle - Left/Right 20 degrees
Forward - 1st 2.50 mph (4.02 kph)
Forward - 2nd 3.40 mph (5.47 kph)
Forward - 3rd 5.00 mph (8.05 kph)
Forward - 4th 6.80 mph (10.94 kph)
Forward - 5th 10.60 mph (17.06 kph)
Forward - 6th 14.50 mph (23.34 kph)
Forward - 7th 19.90 mph (32.03 kph)
Forward - 8th 29.00 mph (46.67 kph)
Reverse - 1st 2.00 mph (3.22 kph)
Reverse - 2nd 3.70 mph (5.95 kph)
Reverse - 3rd 5.40 mph (8.69 kph)
Reverse - 4th 8.40 mph (13.52 kph)
Reverse - 5th 15.70 mph (25.27 kph)
Reverse - 6th 22.90 mph (36.85 kph)
Steering Range - Left/Right 47.5 degrees
Top Speed - Forward 29.00 mph (46.67 kph)
Top Speed - Reverse 22.90 mph (36.85 kph)
Turning Radius - Outside Front Tires 25.00 ft (7.62 m)

Power Train

Caterpillar 140M/140M AWD Motor Grader Power Train specifications
Brakes - Parking Multiple oil disc
Brakes - Secondary Dual circuit control system
Brakes - Service Multiple oil disc
Brakes - Service - Surface Area 3565 in2
Forward/Reverse Gears 8 Forward/6 Reverse
Transmission Direct drive, power shift, countershaft

Ripper

Caterpillar 140M/140M AWD Motor Grader Ripper specifications
Machine Length Increase, Beam Raised 36.20 in (91.95 cm)
Penetration Force 20,540.00 lbs (9,316.80 kg)
Pry-Out Force 26,259.00 lbs (11,910.90 kg)
Ripper Shank Holder Spacing 21.00 in (53.34 cm)
Ripper Shank Holders 5
Ripping Depth - Maximum 16.80 in (42.67 cm)

Scarifier

Caterpillar 140M/140M AWD Motor Grader Scarifier specifications
Front, V-Type, 5 Or 11 Tooth - Scarifier Shank Holder Spacing 4.60 in (11.68 cm)
Front, V-Type, 5 Or 11 Tooth - Scarifier Shank Holders 5, 11
Front, V-Type, 5 Or 11 Tooth - Scarifying Depth, Maximum 18.40 in (46.74 cm)
Front, V-Type, 5 Or 11 Tooth - Working Width 47.40 in (120.40 cm)
Mid, V-Type - Scarifier Shank Holder Spacing 4.60 in (11.68 cm)
Mid, V-Type - Scarifier Shank Holders 11
Mid, V-Type - Scarifying Depth, Maximum 11.50 in (29.21 cm)
Mid, V-Type - Working Width 46.60 in (118.36 cm)
Rear - Scarifier Shank Holder Spacing 10.50 in (26.67 cm)
Rear - Scarifier Shank Holders 9
Rear - Scarifying Depth, Maximum 10.50 in (26.67 cm)
Rear - Working Width 91.00 in (231.14 cm)

Service Refill

Caterpillar 140M/140M AWD Motor Grader Service Refill specifications
Circle Drive Housing 1.80 gal (6.81 l)
Cooling System 10.60 gal (40.12 l)
Engine Oil 6.60 gal (24.98 l)
Front Wheel Spindle Bearing Housing 0.20 gal (0.76 l)
Fuel Capacity 110.00 gal (416.35 l)
Hydraulic System - Tank 16.90 gal (63.97 l)
Tandem Housing - Each 16.90 gal (63.97 l)
Transmission - Differential - Final Drives 16.90 gal (63.97 l)

Standards

Caterpillar 140M/140M AWD Motor Grader Standards specifications
Brakes ISO 3450:1996
Note (1) The static sound operator pressure level measured according to ISO 6394:2008 for a cab offered by Caterpillar, when properly installed, maintained and tested with doors and windows closed and hydraulic fan at maximum speed is 74 dB(A).
Rops/Fops ISO 3471:2008, ISO 3449:2005 Level II
Sound ISO 6394:2008, ISO 6395:2008
Steering ISO 5010:2007

Tandems

Caterpillar 140M/140M AWD Motor Grader Tandems specifications
Drive Chain Pitch 2.00 in (5.08 cm)
Height 19.90 in (50.55 cm)
Sidewall Thickness - Inner 0.60 in (1.52 cm)
Sidewall Thickness - Outer 0.70 in (1.78 cm)
Tandem Oscillation - Front Down 25 degrees
Tandem Oscillation - Front Up 15 degrees
Wheel Axle Spacing 60.00 in (152.40 cm)
Width 7.90 in (20.07 cm)

Weights

Caterpillar 140M/140M AWD Motor Grader Weights specifications
Gross Vehicle Weight - Base - Front Axle 9,561.00 lbs (4,336.80 kg)
Gross Vehicle Weight - Base - Rear Axle 26,993.00 lbs (12,243.83 kg)
Gross Vehicle Weight - Base - Total 36,554.00 lbs (16,580.64 kg)
Gross Vehicle Weight - Maximum - Front Axle 16,606.00 lbs (7,532.36 kg)
Gross Vehicle Weight - Maximum - Rear Axle 35,287.00 lbs (16,005.93 kg)
Gross Vehicle Weight - Maximum - Total 51,893.00 lbs (23,538.30 kg)
Gross Vehicle Weight - Typically Equipped 41,868.00 lbs (18,991.03 kg)
Gross Vehicle Weight - Typically Equipped - Front Axle 11,716.00 lbs (5,314.29 kg)
Gross Vehicle Weight - Typically Equipped - Rear Axle 30,152.00 lbs (13,676.73 kg)
Gross Vehicle Weight - Typically Equipped - Total 41,868.00 lbs (18,991.03 kg)
Note Base operating weight calculated on standard machine configuration with 14.00R24 tire with multi-piece rim, full fuel tank, coolant, lubricants and operator.
Operating Weight - Typically Equipped 41,868.00 lbs (18,991.03 kg)
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