Caterpillar 14M Motor Grader

Specifications

Dimensions information

Full lenght machine

30.88ft in

Width Over Tires

9.16ft in

Wheelbase length (Distance between the foremost and rearmost wheels)

21.5ft in

Rear Ride height

1.26ft in

Tandem Axle Wheelbase length (Distance between the foremost and rearmost wheels)

5.42ft in

Blade Base

9.33ft in

Height – Top Of Cylinders

112.4in

Height To Top Of Isomount Cab

11.6ft in

Length – Between Tandem Axles

65in

Length – Counterweight To Ripper

429in

Length – Front Axle To Mid Tandem

258in

Length – Front Axle To Moldboard

112in

Length – Front Tire To Rear Of Machine

370.6in

Length – Push Plate To Ripper Retracted

419in

Height – Top Of Cab Product Link – Cellular

148in

Height – Top Of Cab

11.6ft in

Height – Front Axle Center

25.2in

Height – Exhaust Stack

128.2in

Width – Outside Front Tires

109.9in

Width – Outside Rear Tires

109.9in

Width – Tire Center Lines

93in

Ride height – Rear Axle

15.1in

Specifications

Ripper

Pry-Out Force

28146lb

Ripping Depth – Maximum

15.8in

Ripper Shank Holders

7

Penetration Force

27222lb

Machine Length Increase, Beam Raised

45.5in

Shank Holder Spacing – Minimum

15in

Shank Holder Spacing – Maximum

19in

Engine specifications

How many cylinders does an engine have?

6

Net Power Gear 4-6

274hp

Brand

2236

Model

C11 ACERT VHP

Frame

Front Frame Structure – Height

1.4ft in

Front Frame Structure – Width

1ft in

Front Frame Structure – Thickness

0.1ft in

Engine specifications

Net Power Gear 1-2

259hp

Revolutions Per Minute

1800rpm

Net Power Gear 5-6

274hp

Max Power

274hp

Net Power Gears 7-8

274hp

Engine displacement

677cu in

Cylinder bore is the diameter of each cylinder

5.1in

Stroke length engine

5.5in

Model

Cat C11 ACERT VHP

Derating Altitude

13000ft in

Maximum Torque

1049lb ft

Base Power (1st Gear) – Net

259hp

Speed At Rated Power

1800 RPM

High – Ambient Capability

122degrees

Base Power (1st Gear) – Net – Metric

262hp

High Ambient – Fan Speed – Maximum

1650 RPM

High Ambient – Fan Speed – Minimum

550 RPM

Vhp Plus Range – Net

193-219 kW (259-294 hp)

Vhp Plus Range – Net – Metric

193-221 kW (262-301 hp)

Frame

Circle – Diameter

71.8in

Drawbar – Height

8in

Front Axle – Height To Center

25.2in

Circle – Blade Beam Thickness

2in

Front Axle – Total Oscillation Per Side

32.0 degrees

Drawbar – Width

3in

Front Axle – Wheel Lean – Left/Right

17.1 degrees

Engine specifications

Base Power (All Gears) – Net

259hp

Standard – Fan Speed – Maximum

1450 RPM

Standard – Fan Speed – Minimum

550 RPM

Standard – Ambient Capability

109degrees

Vhp Range – Net – Metric

193-205 kW (262-279 hp)

Vhp Range – Net

193-204 kW (259-274 hp)

Maximum Torque – Vhp Plus – Net

1049lb ft

Vhp – Gears 4-8, Net

273.6hp

Functional specifications

Std Operation Weight – Front Axle

12611lb

Hydraulic liquid capacity in hydraulic machinery

15.9gal

Std Operation Weight – Rear Axle

34522lb

Std Operation Weight – Total

47133lb

Max Operation Weight – Front Axle

21912lb

Max Operation Weight – Rear Axle

44086lb

Max Operation Weight – Total

65998lb

Standart fuel tank capacities

130gal

Coolant system fluid capacity:

12.3gal

Basic transmission Fluid Capacity in vehicle

23.5gal

Circle Gearbox Fluid Capacity

1.6gal

Tandem Case Fluid Capacity (Each)

25.5gal

Power Train

Brakes – Parking

Spring applied, hydraulically released

Brakes – Service

oil-actuated, oil-disc

Transmission

Direct drive, power shift, Countershaft

Forward/How many reverse gears:

8 Fwd / 6 Rev

Brakes – Secondary

Oil-actuated, oil-disc

Brakes – Service – Surface Area

5347in2

Steering

Articulation Angle

20degrees

Turning Radius of a vehicle:

25.9ft in

Transmission specifications

Type transmission

direct drive, power shift, countershaft

Number Of Gears – Forward

8

Number Of Gears – Reverse

6

Top Speed: – Forward

31mph

Top Speed: – Reverse

24.5mph

Front Axle

Wheel Lean

17.1degrees

Oscillation – Total

32degrees

Weights

Gross Vehicle Weight – Typically Equipped – Rear Axle

40034lb

Gross Vehicle Weight – Typically Equipped – Front Axle

13704lb

Gross Vehicle Weight – Typically Equipped – Total

53738lb

Operating Weight – Typically Equipped

53738lb

Gross Vehicle Weight – Base – Total

46796lb

Gross Vehicle Weight – Typically Equipped

53738lb

Gross Vehicle Weight – Maximum – Total

65998lb

Gross Vehicle Weight – Base – Rear Axle

34255lb

Gross Vehicle Weight – Base – Front Axle

12541lb

Gross Vehicle Weight – Maximum – Front Axle

9969lb

Gross Vehicle Weight – Maximum – Rear Axle

44021lb

Hydraulic System specifications

Standby Pressure

450 psi

Max Pressure for the entire system:

3500 psi

Moldboard

Moldboard Width

14ft in

Moldboard Height

27in

Moldboard Thickness

1in

Max Depth Of Cut

17.3in

Side Shift Left

29.1in

Side Shift Right

31.1in

Blade Pull At Max Weight

39678lb

Blade Down Pressure

38666.9lb

Hydraulic System specifications

Transmission pump:

Variable displacement

Pump Flow

74gal/min

Relief Valve Pressure

3500psi

Circuit Type

Electro-hydraulic load sensing, closed center

Pump Output

74 gal/min

Moldboard

Base blade width:

14ft in

Arc Radius

16.3in

Throat Clearance

4.6in

Cut Edge Width

8in

Cut Edge Thickness

0.6in

End Bit – Width

6in

End Bit – Thickness

0.6in

Moldboard – Height

27in

Moldboard – Thickness

1in

Moldboard – Width

14ft in

Blade Pull – Maximum Gvw

39619lb

Blade Pull – Base Gvw

30829lb

Blade Down Pressure – Base Gvw

22130lb

Blade Down Pressure – Maximum Gvw

38781lb

Blade Pull – Base

31123lb

Blade Pull – Maximum

40460lb

Down Pressure – Base

22318lb

Down Pressure – Maximum

36734lb

Width

14ft in

Circle

Diameter

71.8in

Shift Left

25.5in

Shift Right

20.5in

Max Reach Outside Tires – Left

85.4in

Max Reach Outside Tires – Right

89.7in

Max Lift Above Ground

16.5in

Blade Tip Angle – Front

40degrees

Blade Tip Angle – Rear

5degrees

Operating Specifications

Top Speed – Forward

31mph

Top Speed – Reverse

24.5mph

Turning Radius – Outside Front Tires

25.9ft in

Steering Range – Left/Right

47.5 degrees

Articulation Angle – Left/Right

20 degrees

Forward – 8th

31mph

Forward – 7th

21.3mph

Forward – 6th

15.4mph

Forward – 5th

11.4mph

Forward – 4th

7.3mph

Forward – 3rd

5.3mph

Forward – 2nd

3.7mph

Forward – 1st

2.7mph

Reverse – 6th

24.5mph

Reverse – 5th

16.9mph

Reverse – 4th

9mph

Reverse – 3rd

5.8mph

Reverse – 2nd

4mph

Reverse – 1st

2.1mph

Standards

Brakes

ISO 3450

Rops/Fops

ISO 3471 / ISO 3499

Sound

ISO 6394 / ISO 6395

Steering

ISO 5010:1992

Service Refill

Cooling System

12.3gal

Engine Oil

7.9gal

Hydraulic System – Tank

15.9gal

Tandem Housing – Each

25.5gal

Circle Drive Housing

1.6gal

Front Wheel Spindle Bearing Housing

0.3gal

Standart fuel tank capacities

130gal

Transmission – Differential – Final Drives

23.5gal

Blade Range

Circle Centershift – Right

20.5in

Circle Centershift – Left

25.5in

Moldboard Sideshift – Right

31.1in

Moldboard Sideshift – Left

29.1in

Blade Tip Range – Forward

40 degrees

Blade Tip Range – Backward

5 degrees

Maximum Shoulder Reach Outside Of Tires – Right

89.7in

Maximum Shoulder Reach Outside Of Tires – Left

85.4in

Maximum Lift Above Ground

16.5in

Maximum Depth Of Cut

17.3in

Maximum Blade Position Angle

65 degrees

Tandems

Height

24.3in

Width

8.4in

Sidewall Thickness – Inner

0.8in

Sidewall Thickness – Outer

0.8in

Drive Chain Pitch

2.3in

Wheel Axle Spacing

65in

Tandem Oscillation – Front Up

15 degrees

Tandem Oscillation – Front Down

25 degrees

Net Power – Vhp Plus

Gear – Forward 1st

259hp

Gear – Forward 2nd

265hp

Gear – Forward 3rd

270hp

Gear – Forward 4th

275hp

Gear – Forward 5th

281hp

Gear – Forward 6th

286hp

Gear – Forward 7th

291hp

Gear – Forward 8th

297hp

Gear – Reverse 1st

259hp

Gear – Reverse 2nd

265hp

Gear – Reverse 3rd-6th

270hp

Net Power – Vhp

Gear – Forward 5th

275hp

Gear – Forward 1st

259hp

Gear – Forward 2nd

265hp

Gear – Forward 3rd

270hp

Gear – Forward 4th

275hp

Gear – Forward 6th

275hp

Gear – Forward 7th

275hp

Gear – Forward 8th

275hp

Gear – Reverse 1st

259hp

Gear – Reverse 2nd

265hp

Gear – Reverse 3rd-6th

270hp