Thomas · Mini Excavator

Thomas 15S Specs

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Thomas

Overview

The Thomas 15S is a mini 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 17 hp, operating weight of 3,307 lb, working depth of 7.78 ft, travel speed of 2.4 mph, fuel capacity of 6.3 gal and hydraulic capacity of 12.30 gal/min. This model can be reviewed for excavation, trenching, loading, site preparation, and fleet comparison workflows. Use the full specifications table to compare the Thomas 15S against similar mini excavator models by power, weight, capacity, dimensions, speed, and other technical values.

Key Specifications

Operating Weight
3,307
lb

Gross Power
16.80
hp

Max Digging Depth
7.78
ft

Full Specifications

22 specs

Dimensions

Height to Top of Cab 7.32 ft / 2.23 m

Length of Track on Ground 3.71 ft / 1.13 m

Max Cutting Height 11.01 ft / 3.36 m

Max Digging Depth 7.78 ft / 2.37 m

Max Loading Height 7.50 ft / 2.29 m

Max Vertical Wall Digging Depth 5.66 ft / 1.73 m

Shipping Length Of Unit 12.28 ft / 3.74 m

Tail Swing Radius 3.75 ft / 1.14 m

Width To Outside Of Tracks 3.35 ft / 1.02 m

Engine

Displacement 58 cu in / 1.0 L

Engine Make 2251

Engine Model L3E

Fuel Capacity 6.30 gal / 23.8 L

Gross Power 17 hp / 12.5 kW

Hydraulic Pump Flow Capacity 12.30 gal/min / 46.6 L/min

Hydraulic System Relief Valve Pressure 8,106 psi / 558.9 bar

Operating Weight 3,307 lb / 1,500 kg

Power Measured @ 2,400 rpm

Swing Speed 11.50 deg

Undercarriage

Max Travel Speed 2.43 mph / 3.9 km/h

Shoe Size 9.06 in / 230 mm

Track Gauge 2.60 ft / 0.79 m

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Frequently Asked Questions

What is the operating weight of the Thomas 15S? +

The Thomas 15S has an operating weight of 3,307 lb (1,500 kg). This places it in a class suited for mini excavator applications where ground pressure and transport weight are key considerations.

How powerful is the Thomas 15S engine? +

The Thomas 15S produces 17 hp (12.5 kW) of engine power. This output is typical for its weight class and designed to handle demanding Mini Excavator work cycles efficiently.

What is the maximum digging depth of the Thomas 15S? +

The Thomas 15S has a maximum digging depth of 7.78 ft (2.37 m). This makes it suitable for trenching, foundation work, and other excavation tasks requiring vertical reach.

What is the travel speed of the Thomas 15S? +

The Thomas 15S has a maximum travel speed of 2.4 mph (3.9 km/h), enabling efficient movement between work areas on the job site.

How does the Thomas 15S compare to similar Mini Excavator models? +

You can compare the Thomas 15S 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.