Mini Excavators Lineup

KONSTRUCTZ Mini Excavators

Purpose-built compact excavators engineered for trenching, utility installation, drainage, foundation prep, and tight-access property development without sacrificing hydraulic breakout power.

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Feature 1Genuine Japanese Kubota EPA Tier 4 Diesel Engines

Feature 2Precision Pilot Joysticks & Auxiliary Hydraulic Ports

Feature 3Boom Swing Architecture for Offset Boundary Trenching

Feature 4Retractable Track Geometry & Enclosed Cab Options

Production Lineup

Available Mini Excavators

Engineered with proven Tier 4/Euro 5 powertrains, standard auxiliary hydraulics, and nationwide USA parts support.

Mini Excavators

KUVUO 2.5

Maximum Digging Reach & Depth in a 2.5-Ton Transportable Platform

Operating Weight5,510 lbs

Engine ModelKubota D902

Max Digging Depth8.2 ft

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Mini Excavators

KUVUO 2.7 Cabin

All-Season Climate Cabin Comfort with Retractable Gate-Access Tracks

Operating Weight4,788 lbs

Engine ModelKubota D1105

Cabin TypeEnclosed Cab

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Engineered for Confined Spaces Where Big Diggers Can't Go

Contractor Insight

Moving a machine under 6,000 lbs requires only a standard equipment trailer and standard commercial pickup truck — eliminating specialized CDL transport permits.

Hydraulic Balance Over Raw Bulk

Engineered for Confined Spaces Where Big Diggers Can't Go

On modern residential lots and tight utility easements, traditional 10-ton excavators cause excessive turf compaction, tear down fences, and lack the maneuverability required for detailed grade work.

KONSTRUCTZ mini excavators balance transport weight with hydraulic pressure. Powered by industrial Kubota 3-cylinder diesel engines, they deliver high hydraulic pump output (up to 20.5 MPa / 2,973 PSI) to hydraulic travel motors and auxiliary circuits.

Both the open-canopy KUVUO 2.5 and climate-controlled KUVUO 2.7 feature independent boom swing mechanisms. Rather than slewing the entire upper house into an adjacent fence or building, the operator rotates only the front working group up to 75 degrees left or 45 degrees right, maintaining clean line-of-sight along perimeter trench lines.

Variable track width on KUVUO 2.7 contracts to 39 inches to pass through narrow garden gates.

Zero tail-swing and tight radius designs allow 360-degree rotation against property limits.

Auxiliary hydraulic lines pre-plumbed for augers, hydraulic thumbs, and tilting buckets.

Contractor Applications

Where These Machines Deliver Maximum ROI

Field-tested applications across residential construction, excavation, landscape contracting, and municipal maintenance.

Utility Installation

Dig precise trenches for electrical conduits, fiber optics, water mains, and sewer connections.

Foundation & Footing Preparation

Excavate perimeter footings, retaining wall foundations, and slab edges in close proximity to structures.

Agricultural & Farm Drainage

Cut French drains, clear silted ditches, and trench sub-surface drainage across farm properties.

Landscape Architecture

Shape terrain, dig tree root balls, place boulders, and grade garden elevations with fingertip control.

Tight-Access Urban Projects

Navigate narrow garden gates, residential side yards, and urban alleyways without exterior damage.

Boundary & Wall-Flush Digging

Boom swing allows digging directly parallel to fences, building foundations, and concrete retaining walls.

Septic & Tank Excavation

Reach deep sub-grade levels to place residential septic tanks, stormwater sumps, and grease traps.

Light Demolition & Concrete Prep

Pair with hydraulic breaker thumbs to dismantle concrete patios, walkways, and masonry borders.

Specification Comparison

Compare Mini Excavators Specifications

Side-by-side engineering metrics to select the right weight class and breakout force for your fleet.

Model	Operating Weight	Engine	Digging Depth	Max Reach	Cab Style	Action
KUVUO 2.5	5,510 lbs (2,500 kg)	Kubota D902 Diesel (20 HP)	8.2 ft (2,500 mm)	14.1 ft (4,300 mm)	Open Canopy / ROPS	Specs →
KUVUO 2.7	4,788 lbs (2,172 kg)	Kubota D1105 Diesel (25 HP)	6.07 ft (1,850 mm)	9.94 ft (3,030 mm)	Enclosed Cab w/ AC & Heat	Specs →

Buyer's Checklist

Choosing Between KUVUO 2.5 and KUVUO 2.7

Both machines share commercial Kubota diesel reliability, but each is optimized for a different operational profile.

Step 01

Maximum Digging Reach & Depth

If your primary work involves deep utility trenches, deep drainage runs, or pond excavation, the KUVUO 2.5 offers superior reach (14.1 ft) and digging depth (8.2 ft).

Step 02

All-Season Operator Comfort & Urban Access

The KUVUO 2.7 is tailored for all-weather contractors requiring a fully enclosed, heated and air-conditioned cabin, paired with retractable tracks (39.0 to 51.18 in) for passing through narrow gates.

Step 03

Transport Weight Class

Both machines remain comfortably within the 5,000–6,000 lb range, making them easy to tow with standard tandem-axle trailers behind standard utility trucks.

Factory Procurement Recommendation

Choose KUVUO 2.5 for maximum reach and digging depth on open jobsites. Choose KUVUO 2.7 for urban gate access, enclosed cab comfort, and year-round daily utility work.

Hydraulic Tooling

Standard Auxiliary Hydraulics for High-Productivity Attachments

Pre-installed auxiliary hydraulic plumbing supports pin-on and quick-attach tooling engineered specifically for 2-ton to 3-ton excavators.

✓Hydraulic Thumbs & Mechanical Thumbs✓Hydraulic Earth Augers (150mm–300mm)✓Tilting Grading Buckets (39.4-inch)✓Narrow Trenching Buckets (9.8-inch)✓Rippers & Heavy-Duty Frost Teeth

Technical FAQs

Mini Excavators Questions & Answers

Answers directly from our engineering and maintenance service personnel.

What size mini excavator do I need for residential utility work?

For residential trenching, electrical lines, and water pipes, a 2.0 to 2.7-ton mini excavator is ideal. It provides sufficient digging depth (6 to 8.2 feet) while remaining narrow enough (under 52 inches) to access backyards without damaging property.

How deep can a KONSTRUCTZ mini excavator dig?

The KONSTRUCTZ KUVUO 2.5 reaches a maximum digging depth of 8.2 ft (2,500 mm), while the KUVUO 2.7 delivers a digging depth of 6.07 ft (1,850 mm) with an unloading height of 8.4 ft.

What engine powers KONSTRUCTZ mini excavators?

KONSTRUCTZ mini excavators are powered exclusively by genuine Japanese Kubota EPA Tier 4 diesel engines — the Kubota D902 (20 HP) in the KUVUO 2.5 and Kubota D1105 (25 HP) in the KUVUO 2.7.

Mini excavator vs skid steer: which should I choose?

Choose a mini excavator if your primary job is below-grade excavation, precise trenching, foundation footing, or working along fence lines. Choose a skid steer if your primary job is surface grading, moving bulk material, loading trailers, or carrying pallets.

Can I transport a KONSTRUCTZ mini excavator on a standard trailer?

Yes. With operating weights between 4,788 lbs and 5,510 lbs, both KUVUO models can be legally transported on a standard 7,000–10,000 lb GVWR tandem-axle trailer behind a standard 3/4-ton or 1-ton pickup truck.

How does the boom swing feature work?

The boom swing allows the digging boom to pivot independently left and right while the machine tracks remain stationary. This lets the operator dig directly alongside walls, foundations, and fences without risk of tail collision.