New CAT Equipment

150 Motor Grader

Reduce your carbon footprint with the latest in emissions reduction technology with the durable 150 motor grader. The 150 motor grader unites comfortability and productivity to get optimal performance on the jobsite. Get the best visibility with angled cab doors, tapered engine enclosure, and sloped rear window.

Get a Quote

Learn more about the 150 Motor Grader

Watch

Product Specs

Engine

Base Power (1st Gear) - Net 200 HP
Engine Model Cat® C9.3
Bore 4.5 in
Stroke 5.9 in
Speed at Rated Power 2,000 rpm
VHP Plus - Gear - Net Power - Reverse 1st 200 HP
VHP Plus - Gear - Net Power - Forward 1st 200 HP
Maximum Torque - VHP Plus 920 lb/ft
VHP Plus - Gear - Net Power - Forward 8th 252 HP
VHP Plus - Gear - Net Power - Forward 6th 241 HP
VHP Plus - Gear - Net Power - Forward 2nd 210 HP
Emissions U.S. EPA Tier 4 Final/EU Stage V
VHP Plus - Gear - Net Power - Forward 7th 247 HP
High Ambient - Fan Speed - Standard 1,400 rpm
VHP Plus - Gear - Net Power - Forward 5th 236 HP
VHP Plus Range - Net - Metric 149-188 kW (202-255 hp)
Standard Capability 109 °F
VHP Plus - Gear - Net Power - Reverse 3rd-6th 220 HP
VHP Plus - Gear - Net Power - Forward 4th 231 HP
Base Power (1st Gear) - Net - Metric 202 HP
VHP Plus Range - Net 149-188 kW (200-252 hp)
VHP Plus - Gear - Net Power - Reverse 2nd 210 HP
VHP Plus - Gear - Net Power - Forward 3rd 220 HP
Torque Rise 39%
Displacement 567.5 in³
Number of Cylinders 6
Derating Altitude 10000 ft
High Ambient - Fan Speed - Maximum 1,550 rpm
High Ambient - Fan Speed - Minimum 500 rpm
High - Ambient Capability 122 °F

Power Train

Forward/Reverse Gears 8 Forward/6 Reverse
Transmission APECS, Direct Drive, Powershift
Brakes - Service Multiple Oil Disc
Brakes - Service - Surface Area 3565 in²
Brakes - Parking Multiple Oil Disc
Brakes - Secondary Dual Circuit

Hydraulic System

Circuit Type Parallel
Pump Type Variable Piston
Pump Output 55.7 gal/min
Maximum System Pressure 3500 psi
Reservoir Tank Capacity 16.9 gal (US)
Standby Pressure 885 psi

Operating Specifications

Top Speed - Forward 29 mile/h
Top Speed - Reverse 23 mile/h
Turning Radius - Outside Front Tires 25.59 ft
Steering Range - Left/Right 50°
Articulation Angle - Left/Right 20°
Forward - 1st 2.5 mile/h
Forward - 2nd 3.4 mile/h
Forward - 3rd 5 mile/h
Forward - 4th 6.9 mile/h
Forward - 5th 10.6 mile/h
Forward - 6th 14.5 mile/h
Forward - 7th 19.9 mile/h
Forward - 8th 29 mile/h
Reverse - 1st 2 mile/h
Reverse - 2nd 3.7 mile/h
Reverse - 3rd 5.4 mile/h
Reverse - 4th 8.4 mile/h
Reverse - 5th 15.7 mile/h
Reverse - 6th 23 mile/h

Service Refill

Fuel Capacity 104 gal (US)
Cooling System 15 gal (US)
Hydraulic System - Total 26.4 gal (US)
Hydraulic System - Tank 16.9 gal (US)
Transmission - Differential - Final Drives 18.5 gal (US)
Diesel Exhaust Fluid 5.8 gal (US)
Engine Oil 7.9 gal (US)
Tandem Housing - Each 20 gal (US)
Front Wheel Spindle Bearing Housing 0.13 gal (US)
Circle Drive Housing 1.8 gal (US)

Frame

Drawbar - Width 3 in
Circle - Diameter 60.2 in
Circle - Blade Beam Thickness 1.6 in
Drawbar - Height 6 in
Front Frame Structure - Width 12 in
Front Frame Structure - Height 12.6 in
Circle - Height 5.4 in
Drawbar - Thickness 0.5 in
Front-Top/Bottom Plate - Width 12 in
Front-Top/Bottom Plate - Thickness 0.87 in
Front Axle - Height to Center 23.5 in
Front Axle - Wheel Lean - Left/Right 18°
Front Axle - Total Oscillation per Side 32°

Tandems

Height 19.9 in
Width 7.9 in
Sidewall Thickness - Inner 0.63 in
Sidewall Thickness - Outer 0.71 in
Drive Chain Pitch 2 in
Wheel Axle Spacing 60 in
Tandem Oscillation - Front Up 15°
Tandem Oscillation - Front Down 25°

Moldboard

Blade Width 12 ft
Moldboard - Height 24 in
Moldboard - Thickness 0.87 in
Arc Radius 16.3 in
Throat Clearance 6.5 in
Cutting Edge Width 6 in
Cutting Edge Thickness 0.6 in
End Bit - Width 6 in
End Bit - Thickness 0.6 in
Blade Pull - Base GVW 25732 lb
Blade Pull - Maximum GVW 34262 lb
Blade Down Pressure - Base GVW 16480 lb
Blade Down Pressure - Maximum GVW 29308 lb
Moldboard - Blade Width 12 ft

Blade Range

Circle Centershift - Right 28.7 in
Circle Centershift - Left 27.4 in
Moldboard Sideshift - Right 26 in
Moldboard Sideshift - Left 20.1 in
Maximum Blade Position Angle 90°
Blade Tip Range - Forward 40°
Blade Tip Range - Backward
Maximum Shoulder Reach Outside of Tires - Right 77.9 in
Maximum Shoulder Reach Outside of Tires - Left 70.5 in
Maximum Lift Above Ground 18.9 in
Maximum Depth of Cut 28.1 in

Ripper

Ripper Shank Holder Spacing 21 in
Ripping Depth - Maximum 16.8 in
Ripper Shank Holders 5
Penetration Force 20812 lb
Pry-Out Force 27794 lb
Machine Length Increase, Beam Raised 40.6 in

Scarifier

Front, V-Type, 5 or 11 Tooth - Scarifier Shank Holders 5/11
Front, V-Type, 5 or 11 Tooth - Scarifying Depth, Maximum 18.4 in
Rear - Scarifying Depth, Maximum 16.8 in
Mid, V-Type - Working Width 46.6 in
Front, V-Type - Working Width 47.4 in
Front, V-Type, 5 or 11 Tooth - Working Width 40.6 in
Mid, V-Type - Scarifying Depth, Maximum 11.5 in
Mid, V-Type - Scarifier Shank Holders 11
Mid, V-Type - Scarifier Shank Holder Spacing 4.6 in
Front, V-Type, 5 or 11 Tooth - Scarifier Shank Holder Spacing 4.6 in
Rear - Working Width 84 in
Rear - Scarifier Shank Holders 9
Rear - Scarifier Shank Holder Spacing 10.5 in

Weights

Operating Weight - Typically Equipped 43950 lb
Gross Vehicle Weight - Maximum - Front Axle 17075 lb
Gross Vehicle Weight - Maximum - Rear Axle 38069 lb
Operating Weight - Typically Equipped - Front Axle 12549 lb
Operating Weight - Typically Equipped - Rear Axle 31401 lb
Gross Vehicle Weight - Base - Front Axle 9601 lb
Gross Vehicle Weight - Base - Rear Axle 28590 lb
Gross Vehicle Weight - Maximum - Total 55144 lb
Gross Vehicle Weight - Base - Total 38191 lb
Operating Weight - Typically Equipped - Total 43950 lb

Dimensions

Height - Top of Cab 130 in
Length - Counterweight to Ripper 399 in
Width - Outside Front Tires 98.9 in
Length - Front Axle to Mid Tandem 241 in
Length - Front Tire to Rear of Machine 351 in
Length - Front Axle to Moldboard 100 in
Length - Between Tandem Axles 60 in
Width - Outside Rear Tires 98.9 in
Width - Tire Center Lines 84.3 in
Height - Front Axle Center 23.5 in
Height - Exhaust Stack 128 in
Height - Top of Cylinders 120 in
Ground Clearance - Rear Axle 13.3 in

Standards

Steering ISO 5010
ROPS/FOPS ISO 3471/ISO 3449
Brakes ISO 3450
Sound ISO 6394; ISO 6395

Air Conditioning System

Air Conditioning The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.8 kg of refrigerant which has a CO2 equivalent of 2.574 metric tonnes.