150 Motor Grader

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Reduce your carbon footprint with the latest in emissions reduction technology with the durable Cat® 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.

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Base Power (1st Gear) - Net - Metric 202HP
Bore 4.5in
Derating Altitude 10000ft
Displacement 567.5in³
Emissions U.S. EPA Tier 4 Final/EU Stage V
Engine Model Cat® C9.3
High - Ambient Capability 122°F
High Ambient - Fan Speed - Maximum 1,550 rpm
High Ambient - Fan Speed - Minimum 500 rpm
High Ambient - Fan Speed - Standard 1,400 rpm
Maximum Torque - VHP Plus 920lb/ft
Net Power Range (Tier 4) 200HP
Number of Cylinders 6
Speed at Rated Power 2,000 rpm
Standard Capability 109°F
Stroke 5.9in
Torque Rise 39%
VHP Plus - Gear - Net Power - Forward 1st 200HP
VHP Plus - Gear - Net Power - Forward 2nd 210HP
VHP Plus - Gear - Net Power - Forward 3rd 220HP
VHP Plus - Gear - Net Power - Forward 4th 231HP
VHP Plus - Gear - Net Power - Forward 5th 236HP
VHP Plus - Gear - Net Power - Forward 6th 241HP
VHP Plus - Gear - Net Power - Forward 7th 247HP
VHP Plus - Gear - Net Power - Forward 8th 252HP
VHP Plus - Gear - Net Power - Reverse 1st 200HP
VHP Plus - Gear - Net Power - Reverse 2nd 210HP
VHP Plus - Gear - Net Power - Reverse 3rd-6th 220HP
VHP Plus Range - Net 149-188 kW (200-252 hp)
VHP Plus Range - Net - Metric 149-188 kW (202-255 hp)
Gross Vehicle Weight - Base - Front Axle 9601lb
Gross Vehicle Weight - Base - Rear Axle 28590lb
Gross Vehicle Weight - Base - Total 38191lb
Gross Vehicle Weight - Maximum - Front Axle 17075lb
Gross Vehicle Weight - Maximum - Rear Axle 38069lb
Gross Vehicle Weight - Maximum - Total 55144lb
Operating Weight - Typically Equipped 43950lb
Operating Weight - Typically Equipped - Front Axle 12549lb
Operating Weight - Typically Equipped - Rear Axle 31401lb
Operating Weight - Typically Equipped - Total 43950lb
Arc Radius 16.3in
Blade Down Pressure - Base GVW 16480lb
Blade Down Pressure - Maximum GVW 29308lb
Blade Pull - Base GVW 25732lb
Blade Pull - Maximum GVW 34262lb
Blade Width 12ft
Cutting Edge Thickness 0.6in
Cutting Edge Width 6in
End Bit - Thickness 0.6in
End Bit - Width 6in
Moldboard - Blade Width 12ft
Moldboard - Height 24in
Moldboard - Thickness 0.87in
Throat Clearance 6.5in
Articulation Angle - Left/Right 20°
Forward - 1st 2.5mile/h
Forward - 2nd 3.4mile/h
Forward - 3rd 5mile/h
Forward - 4th 6.9mile/h
Forward - 5th 10.6mile/h
Forward - 6th 14.5mile/h
Forward - 7th 19.9mile/h
Forward - 8th 29mile/h
Reverse - 1st 2mile/h
Reverse - 2nd 3.7mile/h
Reverse - 3rd 5.4mile/h
Reverse - 4th 8.4mile/h
Reverse - 5th 15.7mile/h
Reverse - 6th 23mile/h
Steering Range - Left/Right 50°
Top Speed - Forward 29mile/h
Top Speed - Reverse 23mile/h
Turning Radius - Outside Front Tires 25.59ft
Circle Drive Housing 1.8gal (US)
Cooling System 15gal (US)
Diesel Exhaust Fluid 5.8gal (US)
Engine Oil 7.9gal (US)
Front Wheel Spindle Bearing Housing 0.13gal (US)
Fuel Capacity 104gal (US)
Hydraulic System - Tank 16.9gal (US)
Hydraulic System - Total 26.4gal (US)
Tandem Housing - Each 20gal (US)
Transmission - Differential - Final Drives 18.5gal (US)
Brakes - Parking Multiple Oil Disc
Brakes - Secondary Dual Circuit
Brakes - Service Multiple Oil Disc
Brakes - Service - Surface Area 3565in²
Forward/Reverse Gears 8 Forward/6 Reverse
Transmission APECS, Direct Drive, Powershift
Circuit Type Parallel
Maximum System Pressure 3500psi
Pump Output 55.7gal/min
Pump Type Variable Piston
Reservoir Tank Capacity 16.9gal (US)
Standby Pressure 885psi
Circle - Blade Beam Thickness 1.6in
Circle - Diameter 60.2in
Circle - Height 5.4in
Drawbar - Height 6in
Drawbar - Thickness 0.5in
Drawbar - Width 3in
Front Axle - Height to Center 23.5in
Front Axle - Total Oscillation per Side 32°
Front Axle - Wheel Lean - Left/Right 18°
Front Frame Structure - Height 12.6in
Front Frame Structure - Width 12in
Front-Top/Bottom Plate - Thickness 0.87in
Front-Top/Bottom Plate - Width 12in
Blade Tip Range - Backward
Blade Tip Range - Forward 40°
Circle Centershift - Left 27.4in
Circle Centershift - Right 28.7in
Maximum Blade Position Angle 90°
Maximum Depth of Cut 28.1in
Maximum Lift Above Ground 18.9in
Maximum Shoulder Reach Outside of Tires - Left 70.5in
Maximum Shoulder Reach Outside of Tires - Right 77.9in
Moldboard Sideshift - Left 20.1in
Moldboard Sideshift - Right 26in
Machine Length Increase, Beam Raised 40.6in
Penetration Force 20812lb
Pry-Out Force 27794lb
Ripper Shank Holder Spacing 21in
Ripper Shank Holders 5
Ripping Depth - Maximum 16.8in
Front, V-Type - Working Width 47.4in
Front, V-Type, 5 or 11 Tooth - Scarifier Shank Holder Spacing 4.6in
Front, V-Type, 5 or 11 Tooth - Scarifier Shank Holders 11-May
Front, V-Type, 5 or 11 Tooth - Scarifying Depth, Maximum 18.4in
Front, V-Type, 5 or 11 Tooth - Working Width 40.6in
Mid, V-Type - Scarifier Shank Holder Spacing 4.6in
Mid, V-Type - Scarifier Shank Holders 11
Mid, V-Type - Scarifying Depth, Maximum 11.5in
Mid, V-Type - Working Width 46.6in
Rear - Scarifier Shank Holder Spacing 10.5in
Rear - Scarifier Shank Holders 9
Rear - Scarifying Depth, Maximum 16.8in
Rear - Working Width 84in
Brakes ISO 3450
ROPS/FOPS ISO 3471/ISO 3449
Sound ISO 6394; ISO 6395
Steering ISO 5010
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.
Drive Chain Pitch 2in
Height 19.9in
Sidewall Thickness - Inner 0.63in
Sidewall Thickness - Outer 0.71in
Tandem Oscillation - Front Down 25°
Tandem Oscillation - Front Up 15°
Wheel Axle Spacing 60in
Width 7.9in
Ground Clearance - Rear Axle 13.3in
Height - Exhaust Stack 128in
Height - Front Axle Center 23.5in
Height - Top of Cab 130in
Height - Top of Cylinders 120in
Length - Between Tandem Axles 60in
Length - Counterweight to Ripper 399in
Length - Front Axle to Mid Tandem 241in
Length - Front Axle to Moldboard 100in
Length - Front Tire to Rear of Machine 351in
Width - Outside Front Tires 98.9in
Width - Outside Rear Tires 98.9in
Width - Tire Center Lines 84.3in

Standard Equipment:

  • Note
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • Power Train
    • Air cleaner, dual stage, dry type, diesel, with automatic engine derate and automatic dust ejector, service indicator through Cat Messenger
    • Air-to-air after cooler (ATAAC)
    • Belt, serpentine, automatic tensioner
    • Brakes, oil disc, four-wheel, hydraulic
    • Demand fan, hydraulic, swing-out
    • Diesel exhaust fluid tank, 22.0 L (5.8 gal) ground level access, and sediment drain
    • Differential Lock/Unlock, Automatic
    • Drain, engine oil, ecology
    • Economy mode
    • Electronic over speed protection
    • Engine, C9.3 U.S. EPA Tier 4 Final/EU Stage V emission standards
    • Fuel tank, 394 L (104 gal), ground level access and sediment drain
    • Parking brake - multi-disc, sealed, oil-cooled
    • Priming pump, fuel
    • Rear axle, modular
    • Sediment drain, fuel tank
    • Tandem drive
    • Transmission, 8F/6R, powershift, direct drive, Advanced Productivity Electronic Control Strategy (APECS)
  • Electrical
    • Alarm, back up
    • Alternator, 150 ampere, sealed
    • Batteries, maintenance free, heavy duty, 1125 CCA
    • Breaker panel, ground accessible
    • Cab harness and electrical hydraulic valves
    • Electrical system, 24V
    • Grade Control Ready - Cab harness, software, electrical hydraulic valves, bosses and brackets
    • Lights, roof-mounted roading, reversing, LED stop and tail
    • Product Link
    • Starter, electric
  • Operator Environment
    • Accelerator
    • Air conditioning with heater
    • Arm and wrist rest, electronically adjustable
    • Articulation, automatic Return-to-Center
    • Cat Messenger operator information system
    • Centershift pin indicator
    • Coat hook
    • Cup holder
    • Display, digital speed and gear
    • Doors, left and right side with wiper
    • Gauge, machine level
    • Gauge cluster (analog) - fuel, articulation, engine coolant temp, engine RPM, hydraulic oil temp, regen, DEF
    • Hour meter, digital
    • Joystick hydraulic controls right/left blade lift with float position, circle drive, blade sideshift and tip, centershift, front wheel lean, articulation and power steering
    • Joystick, adjustable armrests
    • Joystick gear selection
    • Joystick hydraulic power steering
    • Ladders, cab, left and right side
    • Lights, night time cab
    • Mirror, inside rearview, wide angle
    • Power port, 12V
    • Radio Ready, Entertainment
    • ROPS cab, sound suppressed 70 dB(A)
    • Seat, cloth-covered, comfort suspension
    • Seat belt, retractable 76 mm (3 in)
    • Storage area for cooler/lunchbox
    • Throttle control, electronic
    • Windows, laminated glass: - fixed front with intermittent wiper - door with intermittent wipers (3)
    • Windows: tempered: - left and right side wipers - rear and intermittent wiper
  • Fluids
    • Antifreeze
    • Extended Life Coolant to -35° C (-30° F)
  • Tires, Rims And Wheels
    • Partial allowance for tires on 254 — 607 mm (10 — 24 in) multi-piece rims is included in the base machine price and weight
  • Other Standard Equipment
    • Accumulators, brake, dual certified
    • Anti-glare paint
    • Bumper, rear, integrated with hitch
    • CD ROM Parts Book
    • Clutch, circle drive slip
    • Cutting edges: - 152 — 16 mm (6 — 5/8 in) - curved DH-2 steel - 19 mm (3/4 in) mounting bolts
    • Doors (3), engine compartment, locking
    • Drawbar - 6 shoes, replaceable wear strips
    • Electrical hydraulic valves, hydraulic lines for base 8 functions
    • Endbits: - 16 mm (5/8 in) DH-2 steel - 19 mm (3/4 in) mounting bolts
    • Fluid check, ground level
    • Frame, articulated, with safety lock
    • Ground level engine shutdown
    • Hammer (emergency exit)
    • Horn, electric
    • Hydraulic lines for base functions
    • Lockout, hydraulic implement (for roading and servicing)
    • Moldboard
    • Mounting, cab roof accessories
    • Pump, hydraulic, high capacity, 98 cm³ (6 in³)
    • Radiator, cleanout access (both sides with swing doors)
    • Secondary steering
    • Serviceability, LH side
    • S·O·S„ ports: engine, hydraulic, transmission, coolant, fuel
    • Tandem walkway/guards
    • Tool box

Optional Equipment:

  • Note
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • Electrical
    • Alternator, 280 ampere
    • Batteries: extreme duty, 1,400 CCA
    • Lights: Headlights, high
    • Lights: Headlights, low
    • Lights: Working lights, basic
    • Lights: Working lights, plus, LED
    • Lights: Warning: beacon or strobe
    • Lights: Mounting for warning light
  • Guards
    • Articulation guard
    • Fenders, front
    • Fenders, rear
    • Front axle guard
    • Sound suppression (bottom)
    • Sound suppression (enclosure)
    • Transmission
  • Operator Environment
    • Mirrors, outside: heated 24V
    • Mirrors, outside: mounted
    • Comfort Plus Arrangement
    • Comfort Premium Arrangement
  • Power Train
    • All Wheel Drive
    • Precleaner, snow
    • Starter, extreme duty, 1,000 Amps
    • Transmission, autoshift
  • Other Attachments
    • Attachment Ready Option (ARO)
    • Cross Slope
    • Accumulators, blade lift
    • Camera, rearview
    • Cat Product Link 321SR
    • Cat Product Link 522
    • Drain, ecology, engine Wiggins
    • Heater, engine coolant: 120V
    • Heater, engine coolant: 240V
    • Hydraulic arrangements with one or more additional hydraulic valves are available for rear ripper, dozer, snow plow and snow wing.
    • Snow wing mounting, frame ready
    • Starting aid, ether
    • Reversing fan, automatic or manual
    • Cat Grade with 3D
  • Work Tools/g.e.t.
    • Blade extension, left hand, 610 mm (2 ft)
    • Blade extension, right hand, 610 mm (2 ft)
    • Counterweight
    • Cutting edges, curved
    • Endbits, overlay
    • Front lift group, mounting
    • Front lift group, mechanical
    • Grader bit, narrow and super penetration
    • Mid-Mount Scarifier, Package
    • Moldboard: 4267 mm — 610 mm — 22 mm (14 ft× 24 in — 7/8 in)
    • Moldboard: 4267 mm — 686 mm — 25 mm (14 ft — 27 in — 1 in)
    • Push plate
    • Ripper, rear
    • Ripper tooth
    • Scarifier, front
    • Snow Arrangement
    • Snow Wing Ready Package
    • Tow hitch
  • Machine Arrangements
    • Canadian Arrangement
    • European Arrangement
    • TUV Roading Arrangement
  • Optional Tire Arrangements
    • Rim Size - 9 × 24; Wheel Group - Single-Piece; Tires - 14.0R24
    • Rim Size - 13 × 25; Wheel Group - Single-Piece; Tires - 17.5R25
    • Rim Size - 10 × 24; Wheel Group - Multi-Piece; Tires - 14.0R24
    • Rim Size - 10 × 24; Wheel Group - Multi-Piece; Tires - 14.0-24
    • Rim Size - 14 × 25; Wheel Group - Multi-Piece; Tires - 17.5R25
    • Rim Size - 14 × 25; Wheel Group - Multi-Piece; Tires - 17.5-25
    • Note: Consult your dealer for individual tire width, size and brand.
Renee HerndonRenee Herndon
21:55 29 Feb 24
Dalton was very helpful, The road construction, however, was not! 😂I would rather have to sand paper an alligators @$$ in a phone booth that to get in that mess again.
Michael BirrenMichael Birren
14:58 24 Feb 24
I purchased a used C-15 from a customer of Greg Pool was a running take out. I picked up the engine from the Greg Pool Cat near Nags Head NC. They started they had done all service on this engine stated the hours and all items replaced during the life of engine under their care. I just recently put the engine in my boat after 2 years of building the vessel I find that everything they said about the engine was a LIE!!! Turbo was Bad, After cooler was not updated to the newer version for the C-15 it was missing a terminal Resistor that was clearly stolen off the engine which created a major issue with start up upon installation. Greg Pool Caterpillar stated the hours at 3300 we find out there were 5700 hours. I didn’t do a start up or test run which I regret because i was dealing with a Caterpillar dealer i thought i could trust them. Clearly not Buyers Be Ware if your dealing with Greg Pool Caterpillar in NC. I have 3 of the C-15 engines in my Work boats here in Tampa Fl and my Cat dealership here is Ring power who have done an amazing job to get me going with this Engine. I am very Disappointed in The Caterpillar company for allowing such A dealership to exist.
David LawrenceDavid Lawrence
13:04 22 Feb 24
Brandon PierceBrandon Pierce
22:00 18 Feb 24
Darin NoeDarin Noe
01:17 16 Feb 24
Jose SotoJose Soto
15:26 23 Sep 23
Hunter ElliottHunter Elliott
16:17 07 Sep 23
Rick Kelly-CrapseRick Kelly-Crapse
21:06 25 Aug 23
They had all my parts for my 3208 Cat.Friendly folks at parts counter.
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