Overview
The Caterpillar 163H is a motor grader listed in the Heavy Equipment Hub equipment database with structured specifications for comparison, research, and machine selection. Key specification points include fuel capacity of 105.0 gal and hydraulic capacity of 20.8 gal. This model can be reviewed for equipment comparison, jobsite planning, fleet research, and specification-based machine selection. Use the full specifications table to compare the Caterpillar 163H against similar motor grader models by power, weight, capacity, dimensions, speed, and other technical values.
Key Specifications
Std Operation Weight - Total
35,890
lb
Max Power
220
hp
Moldboard Width
14
ft
Overall Length
28.58
ft
Full Specifications
56 specs
Dimensions
Blade Base
8.26 in / 210 mm
Front Ground Clearance
2.05 ft / 0.62 m
Height To Top Of Isomount Cab
10.25 ft / 3.12 m
Overall Length
28.58 ft / 8.71 m
Rear Ground Clearance
1.13 ft / 0.34 m
Tandem Axle Wheelbase
5 ft / 1.52 m
Wheelbase
20.25 ft / 6.17 m
Width Over Tires
8.39 ft / 2.56 m
Engine
3176C DITA ATAAC VHP
1
Articulation Angle
20 deg
Blade Down Pressure
31,670 lb / 14,365 kg
Blade Pull At Max Weight
46,193 lb / 20,953 kg
Circle Gearbox Fluid Capacity
1.80 gal / 6.8 L
Cooling System Fluid Capacity
10 gal / 37.9 L
Displacement
629 cu in / 10.3 L
Engine Make
2236
Engine Model
3176C DITA ATAAC VHP
Fuel Capacity
105 gal / 397.5 L
Ground Clearance
2.10 ft / 0.64 m
Hydraulic System Fluid Capacity
20.80 gal / 78.7 L
Max Depth Of Cut
30.30 ft / 9.24 m
Max Operation Weight - Front Axle
18,322 lb / 8,311 kg
Max Operation Weight - Rear Axle
33,004 lb / 14,970 kg
Max Operation Weight - Total
51,326 lb / 23,281 kg
Max Power
220 hp / 164.1 kW
Max Speed - Forward
27.10 mph / 43.6 km/h
Max Speed - Reverse
21.40 mph / 34.4 km/h
Moldboard Height
27 in / 686 mm
Moldboard Thickness
1 in / 25 mm
Moldboard Width
14 ft / 4.27 m
Net Power Gear 1-2
180 hp / 134.2 kW
Net Power Gear 4-6
200 hp / 149.1 kW
Net Power Gear 5-6
200 hp / 149.1 kW
Net Power Gears 7-8
220 hp / 164.1 kW
Number Of Gears - Forward
8
Number Of Gears - Reverse
6
Oscillation - Total
32 deg
Pump Flow
54.40 gal/min / 205.9 L/min
Rear Diff/Final Drive Fluid Capacity
12.40 gal / 46.9 L
Relief Valve Pressure
3,500 psi / 241.3 bar
Side Shift Left
33.50 in / 851 mm
Side Shift Right
37.10 in / 942 mm
Std Operation Weight - Front Axle
10,119 lb / 4,590 kg
Std Operation Weight - Rear Axle
25,771 lb / 11,690 kg
Std Operation Weight - Total
35,890 lb / 16,279 kg
Tandem Case Fluid Capacity (Each)
21.10 gal / 79.9 L
Turning Radius
24.60 ft / 7.50 m
Wheel Lean
18 deg
Hydraulics
Blade Tip Angle - Front
40 deg
Blade Tip Angle - Rear
5 deg
Diameter
60.20 in / 1,529 mm
Max Lift Above Ground
17.80 in / 452 mm
Max Reach Outside Tires - Left
87.50 ft / 26.67 m
Max Reach Outside Tires - Right
89 ft / 27.13 m
Shift Left
33.40 in / 848 mm
Shift Right
34.70 in / 881 mm
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Frequently Asked Questions
How does the Caterpillar 163H compare to similar Motor Grader models? +
You can compare the Caterpillar 163H side by side with any other model using the Heavy Equipment Hub compare tool. Key comparison points include engine power, operating weight, digging depth, hydraulic flow, and overall dimensions.