Kobelco · Mini Excavator

Kobelco SK25SR-6E Specs

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Kobelco

Overview

The Kobelco SK25SR-6E 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 23 hp, operating weight of 6007.6 lb, working depth of 9.20 ft, reach of 15.30 ft, capacity of 0.2 yd³ and travel speed of 2.8 mph. This model can be reviewed for excavation, trenching, loading, site preparation, and fleet comparison workflows. Use the full specifications table to compare the Kobelco SK25SR-6E against similar mini excavator models by power, weight, capacity, dimensions, speed, and other technical values.

Key Specifications

Operating Weight
5,644
lb

Net Power
23
hp

Max Digging Depth
9.20
ft

Reference Bucket Capacity
0.20
yd3

Full Specifications

34 specs

Dimensions

Arm Crowding Force - Iso 2,833 lb / 1,285 kg

Arm Crowding Force - Sae 2,720 lb / 1,234 kg

Bucket Digging Force - Iso 5,193 lb / 2,356 kg

Bucket Digging Force - Sae 4,541 lb / 2,060 kg

Ground Clearance 1.11 ft / 0.34 m

Height to Top of Cab 8.40 ft / 2.56 m

Length of Track on Ground 13.60 ft / 4.15 m

Max Cutting Height 14.20 ft / 4.33 m

Max Digging Depth 9.20 ft / 2.80 m

Max Loading Height 9.70 ft / 2.96 m

Max Reach Along Ground 15.30 ft / 4.66 m

Max Vertical Wall Digging Depth 8.20 ft / 2.50 m

Shipping Height Of Unit 8.40 ft / 2.56 m

Shipping Length Of Unit 13.60 ft / 4.15 m

Tail Swing Radius 2.60 ft / 0.79 m

Width To Outside Of Tracks 4.12 ft / 1.26 m

Engine

Displacement 77 cu in / 1.3 L

Engine Model YANMAR 3TNV80F-SXNBV

Engine Type Tier4 water-cooled 4-cycle 3-cylinder

Fuel Capacity 8.10 gal / 30.7 L

Max Torque 47 lb-ft / 64 Nm

Net Power 20 hp / 14.7 kW

Number of Cylinders 3

Operating Weight 5,644 lb / 2,560 kg

Power Measured @ 2,500 rpm

Reference Bucket Capacity 0.20 yd³ / 0.15 m³

Swing Speed 10 deg

Torque Measured @ 1,800 rpm

Traction Force 5,485 lb / 2,488 kg

Hydraulics

Net Power 23 hp / 17.2 kW

Undercarriage

Ground Pressure 4 psi / 0.3 bar

Max Travel Speed 2.80 mph / 4.5 km/h

Number of Track Rollers per Side 3

Shoe Size 10 in / 254 mm

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Frequently Asked Questions

What is the operating weight of the Kobelco SK25SR-6E? +

The Kobelco SK25SR-6E has an operating weight of 5,644 lb (2,560 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 Kobelco SK25SR-6E engine? +

The Kobelco SK25SR-6E produces 20 hp (14.7 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 Kobelco SK25SR-6E? +

The Kobelco SK25SR-6E has a maximum digging depth of 9.20 ft (2.80 m). This makes it suitable for trenching, foundation work, and other excavation tasks requiring vertical reach.

What is the maximum reach of the Kobelco SK25SR-6E? +

The Kobelco SK25SR-6E has a maximum reach along the ground of 15.30 ft (4.66 m), allowing it to work effectively across wide areas without repositioning.

What is the travel speed of the Kobelco SK25SR-6E? +

The Kobelco SK25SR-6E has a maximum travel speed of 2.8 mph (4.5 km/h), enabling efficient movement between work areas on the job site.

How does the Kobelco SK25SR-6E compare to similar Mini Excavator models? +

You can compare the Kobelco SK25SR-6E 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.