Caterpillar 16M Motor Grader

Weights
Blade Pull At Max Weight

49156 lb

Max Operation Weight - Total

78643 lb

Std Operation Weight - Total

57452 lb

Platform
Articulation Angle

20 degrees

Articulation Angle - Left/Right

20 degrees

Shanks
Ripper Shank Holders

7

Shank Holder Spacing - Maximum

20 in

Shank Holder Spacing - Minimum

17.5 in

Ripper
Circle - Blade Beam Thickness

2 in

Blade
Blade Base

10.07 ft in

Blade Down Pressure

42957.1 lb

Blade Pull - Base Gvw - Awd

38781 lb

Blade Pull - Maximum Gvw

48554 lb

Blade Tip Angle - Front

40 degrees

Blade Tip Angle - Rear

5 degrees

Blade Tip Range Backward

5 degrees

Blade Tip Range Forward

40 degrees

Blade Width

16 ft in

Maximum Blade Position Angle

65 degrees

Cutting Edge Thickness

1 in

Cutting Edge Width

8 in

Engine & Fuel System
Engine Make

2236

Engine Model

Cat C13 ACERT VHP

Engine Oil

7.9 gal

Fuel Capacity

130 gal

Maximum Torque

1261 lb ft

Net Torque Gears 7-8

1261.3 lb ft

Net Power Gear 1-2

302 hp

Net Power Gear 4-6

312 hp

Net Power Gear 5-6

312 hp

Net Power Gears 7-8

312 hp

Number Of Cylinders

6

Power Measured @

2000 rpm

Cooling System

12.3 gal

Cooling System Fluid Capacity

12.3 gal

Displacement

763 cu in

Max Power

312 hp

Standard - Fan Speed - Maximum

1200 RPM

Standard - Fan Speed - Minimum

550 RPM

Drive System
Brakes - Parking

Spring applied, hydraulically released

Brakes - Secondary

Oil-actuated, oil-disc

Brakes - Service

Oil-actuated, oil-disc

Brakes - Service - Surface Area

7724 in2

Drawbar - Height

8 in

Steering Range - Left/Right

47.5 degrees

Hydraulic System
Hydraulic System Tank

17.2 gal

Hydraulic System - Total

30.1 gal

Pump Flow

74 gal/min

Pump Type

Variable piston

Relief Valve Pressure

3500 psi

Pump Output

74 gal/min

Maximum System Pressure

3500 psi

Dimensions, Wheels & Tires
Max Reach Outside Tires - Left

90 in

Max Reach Outside Tires - Right

101.9 in

Tandem Axle Wheelbase

6.04 ft in

Tire Size

18.00-25 12PR (G-2)

Wheelbase

22.92 ft in

Width - Outside Front Tires

121.9 in

Width - Outside Rear Tires

121.9 in

Width Over Tires

10.16 ft in

Width - Tire Center Lines

98.8 in

Front Ground Clearance

2.26 ft in

Ground Clearance

2.3 ft in

Ground Clearance - Rear Axle

16 in

Rear Ground Clearance

1.33 ft in

Throat Clearance

4.9 in

Turning Radius

29.2 ft in

Overall Length

32.68 ft in

Front Axle - Height To Center

27.1 in

Height To Top Of Isomount Cab

12.15 ft in

Wheel Axle Spacing

72.5 in

Width

9.3 in

Height

25.5 in

Transmission
Circle Gearbox Fluid Capacity

2.1 gal

Transmission

Direct drive, power shift, countershaft

Transmission Type

direct drive, power shift, countershaft

Max Speed - Forward

33.5 mph

Max Speed - Reverse

26.5 mph

Number Of Gears - Forward

8

Number Of Gears - Reverse

6

Speed At Rated Power

2000 RPM

Top Speed - Forward

33.5 mph

Top Speed - Reverse

26.5 mph

Forward - 1st

2.8 mph

Forward - 2nd

3.9 mph

Forward - 3rd

5.6 mph

Forward - 4th

7.7 mph

Forward - 5th

12 mph

Forward - 6th

16.7 mph

Forward - 7th

23 mph

Forward - 8th

33.5 mph

Forward/Reverse Gears

8 Fwd/6 Rev

Reverse - 1st

2.2 mph

Reverse - 2nd

4.2 mph

Reverse - 3rd

6.1 mph

Reverse - 4th

9.5 mph

Reverse - 5th

18.2 mph

Reverse - 6th

26.5 mph

Technical Specs
Length - Between Tandem Axles

72.5 in

Height - Top Of Cylinders

121.6 in

Height - Top Of Cab

12.15 ft in

Height - Front Axle Center

27.1 in

Height - Exhaust Stack

134.1 in

Pry-Out Force

33788 lb

Ripping Depth - Maximum

17.8 in

Penetration Force

22140 lb

Bore

5.1 in

Stroke

6.2 in

Derating Altitude

15000 ft in

High - Ambient Capability

122 degrees

Circle - Diameter

71.8 in

Base Power (All Gears) - Net

297 hp

Standard - Ambient Capability

109 degrees

Wheel Lean

18.2 degrees

Oscillation - Total

32 degrees

Standby Pressure

450 psi

Moldboard Width

16 ft in

Max Depth Of Cut

19.2 in

Side Shift Left

25.6 in

Side Shift Right

43.1 in

Circuit Type

Electro-hydraulic load sensing, closed center

Reservoir Tank Capacity

17.2 gal

Arc Radius

16.3 in

End Bit - Width

6 in

End Bit - Thickness

0.8 in

Moldboard Height

31 in

Moldboard Thickness

1 in

Diameter

71.8 in

Shift Left

25.5 in

Shift Right

23.5 in

Max Lift Above Ground

15.6 in

Tandem Housing - Each

32.1 gal

Circle Drive Housing

2.1 gal

Circle Centershift - Right

23.5 in

Circle Centershift - Left

25.5 in

Moldboard Sideshift - Right

43.1 in

Moldboard Sideshift - Left

25.6 in

Maximum Lift Above Ground

15.6 in

Maximum Depth Of Cut

19.2 in

Sidewall Thickness - Inner

0.9 in

Sidewall Thickness - Outer

0.9 in

Drive Chain Pitch

2.5 in

Tandem Oscillation - Front Up

15 degrees

Tandem Oscillation - Front Down

25 degrees