Overview
The Caterpillar 518 Skidder is a skidder listed in the Heavy Equipment Hub equipment database with structured specifications for comparison, research, and machine selection. Key specification points include operating weight of 21,380 lb, fuel capacity of 40.0 gal and hydraulic capacity of 7.5 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 518 Skidder against similar skidder models by power, weight, capacity, dimensions, speed, and other technical values.
Key Specifications
Operating Weight
21,380
lb
Overall Length
17.17
ft
Overall Width
8.24
ft
Full Specifications
17 specs
Dimensions
Ground Clearance
1.66 ft / 0.51 m
Height to Top of Cab
9.16 ft / 2.79 m
Max Blade Height
49.02 in / 1,245 mm
Overall Length
17.17 ft / 5.23 m
Overall Width
8.24 ft / 2.51 m
Wheelbase
9.52 ft / 2.90 m
Engine
Displacement
425 cu in / 7.0 L
Engine Model
3304
Fuel Capacity
40 gal / 151.4 L
Hydraulic System Fluid Capacity
7.50 gal / 28.4 L
Max Speed - Forward
16.50 mph / 26.6 km/h
Max Speed - Reverse
19.80 mph / 31.9 km/h
Number of Forward Gears
3
Number of Reverse Gears
3
Operating Weight
21,380 lb / 9,698 kg
Pump Flow
45.50 gal/min / 172.2 L/min
Relief Valve Pressure
3,000 psi / 206.8 bar
Frequently Asked Questions
What is the operating weight of the Caterpillar 518 Skidder? +
The Caterpillar 518 Skidder has an operating weight of 21,380 lb (9,698 kg). This places it in a class suited for skidder applications where ground pressure and transport weight are key considerations.
How does the Caterpillar 518 Skidder compare to similar Skidder models? +
You can compare the Caterpillar 518 Skidder 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.