Overview
The JCB JS20MH Mobile Excavator is a mobile excavator listed in the Heavy Equipment Hub equipment database with structured specifications for comparison, research, and machine selection. Key specification points include engine power of 125 hp, operating weight of 45,680 lb, travel speed of 15.6 mph, fuel capacity of 81.9 gal and hydraulic capacity of 19.3 gal. This model can be reviewed for excavation, trenching, loading, site preparation, and fleet comparison workflows. Use the full specifications table to compare the JCB JS20MH Mobile Excavator against similar mobile excavator models by power, weight, capacity, dimensions, speed, and other technical values.
Key Specifications
Operating Weight
45,679.80
lb
Overall Width
98.43
in
Full Specifications
22 specs
Dimensions
Ground Clearance
1.15 ft / 0.35 m
Height to Top of Cab
10.95 ft / 3.34 m
Overall Width
98.43 in / 2,500 mm
Tail Swing Radius
7.65 ft / 2.33 m
Engine
Alternator
55 A
Cooling System Fluid Capacity
5.20 gal / 19.7 L
Displacement
269 cu in / 4.4 L
Engine Model
JCB EcoMAX 444 TCA-99 Eu Stage IIIB, EPA Tier 4 interim compliant.
Engine Oil Capacity
5.40 gal / 20.4 L
Engine Type
Water cooled, 4-stroke, 4-cylinder in-line, direct injection, turbocharged diesel.
Front Diff Fluid Capacity
3.70 gal / 14.0 L
Fuel Capacity
81.90 gal / 310.0 L
Hydraulic Pump Flow Capacity
58.40 gal/min / 221.1 L/min
Hydraulic System Fluid Capacity
19.30 gal / 73.1 L
Hydraulic System Relief Valve Pressure
4,554 psi / 314.0 bar
Number of Cylinders
4
Operating Weight
45,680 lb / 20,720 kg
Oscillating Axle Angle
8.50 deg
Rated Power
125 hp / 93.2 kW
Rear Diff Fluid Capacity
3.20 gal / 12.1 L
Swing Speed
6 deg
Undercarriage
Max Travel Speed
15.60 mph / 25.1 km/h
Frequently Asked Questions
What is the operating weight of the JCB JS20MH Mobile Excavator? +
The JCB JS20MH Mobile Excavator has an operating weight of 45,680 lb (20,720 kg). This places it in a class suited for mobile excavator applications where ground pressure and transport weight are key considerations.
What is the travel speed of the JCB JS20MH Mobile Excavator? +
The JCB JS20MH Mobile Excavator has a maximum travel speed of 15.6 mph (25.1 km/h), enabling efficient movement between work areas on the job site.
How does the JCB JS20MH Mobile Excavator compare to similar Mobile Excavator models? +
You can compare the JCB JS20MH Mobile Excavator 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.