Sumitomo · Hydraulic Excavator

Sumitomo SH400-3 Specs

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Sumitomo

Overview

The Sumitomo SH400-3 is a hydraulic 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 320 hp, operating weight of 96,122 lb, working depth of 25.33 ft, reach of 39.38 ft, capacity of 2.4 yd³ and travel speed of 3.3 mph. This model can be reviewed for excavation, trenching, loading, site preparation, and fleet comparison workflows. Use the full specifications table to compare the Sumitomo SH400-3 against similar hydraulic excavator models by power, weight, capacity, dimensions, speed, and other technical values.

Key Specifications

Operating Weight
96,121.60
lb

Net Power
320
hp

Max Digging Depth
25.33
ft

Reference Bucket Capacity
2.40
yd3

Full Specifications

27 specs

Dimensions

Ground Clearance 1.78 ft / 0.54 m

Height to Top of Cab 11.82 ft / 3.60 m

Length of Track on Ground 13.29 ft / 4.05 m

Max Cutting Height 36.55 ft / 11.14 m

Max Digging Depth 25.33 ft / 7.72 m

Max Loading Height 25.40 ft / 7.74 m

Max Reach Along Ground 39.38 ft / 12.00 m

Max Vertical Wall Digging Depth 21.56 ft / 6.57 m

Shipping Height Of Unit 11.82 ft / 3.60 m

Shipping Length Of Unit 39.18 ft / 11.94 m

Tail Swing Radius 11.88 ft / 3.62 m

Width To Outside Of Tracks 11 ft / 3.35 m

Engine

Displacement 601 cu in / 9.8 L

Engine Make 2353

Engine Model AA-6SD1X

Fuel Capacity 161.20 gal / 610.2 L

Hydraulic System Fluid Capacity 118.90 gal / 450.1 L

Hydraulic System Relief Valve Pressure 4,554 psi / 314.0 bar

Net Power 320 hp / 238.6 kW

Operating Weight 96,122 lb / 43,600 kg

Power Measured @ 1,950 rpm

Reference Bucket Capacity 2.40 yd³ / 1.83 m³

Swing Speed 9 deg

Undercarriage

Ground Pressure 12 psi / 0.8 bar

Max Travel Speed 3.30 mph / 5.3 km/h

Shoe Size 23.63 in / 600 mm

Track Gauge 9.03 ft / 2.75 m

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Frequently Asked Questions

What is the operating weight of the Sumitomo SH400-3? +

The Sumitomo SH400-3 has an operating weight of 96,122 lb (43,600 kg). This places it in a class suited for hydraulic excavator applications where ground pressure and transport weight are key considerations.

How powerful is the Sumitomo SH400-3 engine? +

The Sumitomo SH400-3 produces 320 hp (238.6 kW) of engine power. This output is typical for its weight class and designed to handle demanding Hydraulic Excavator work cycles efficiently.

What is the maximum digging depth of the Sumitomo SH400-3? +

The Sumitomo SH400-3 has a maximum digging depth of 25.33 ft (7.72 m). This makes it suitable for trenching, foundation work, and other excavation tasks requiring vertical reach.

What is the maximum reach of the Sumitomo SH400-3? +

The Sumitomo SH400-3 has a maximum reach along the ground of 39.38 ft (12.00 m), allowing it to work effectively across wide areas without repositioning.

What is the travel speed of the Sumitomo SH400-3? +

The Sumitomo SH400-3 has a maximum travel speed of 3.3 mph (5.3 km/h), enabling efficient movement between work areas on the job site.

How does the Sumitomo SH400-3 compare to similar Hydraulic Excavator models? +

You can compare the Sumitomo SH400-3 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.