4 Ton, Kubota Diesel Engine Mini Excavator w/ Hydraulic Thumb & A/C | CFG-40UF
4 Ton, Kubota Diesel Engine Mini Excavator w/ Hydraulic Thumb & A/C | CFG-40UF Original price was: $31,733.27.Current price is: $19,991.99.
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AX-12B | 13.5 HP B&S Engine Mini Excavator
AX-12B | 13.5 HP B&S Engine Mini Excavator Original price was: $6,499.99.Current price is: $4,094.99.

1 Ton, B&S Engine Mini Excavator | AGT-QH12

Original price was: $5,411.64.Current price is: $3,408.99.

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SKU: AGT-QH12 Categories: ,
Description
AGT Equipment · AGT-QH12 · 1-Ton B&S Mini Excavator

AGT QH12 1-Ton Mini Excavator

B&S XR 420cc — 13.5 HP — 25.5″ Tail Swing — 134″ Ground Reach — 87″ Overall Length

A compact and agile 1-ton mini excavator built for tight spaces — on farms, residential sites, and confined construction zones. The AGT-QH12 runs a B&S XR 420cc gasoline engine with a notably tight 25.5″ tail swing radius, an exceptional 134″ of ground reach, and an 87″ overall length that makes it one of the most maneuverable machines in the AGT range.

B&S XR Engine
Briggs & Stratton XR — 420cc · 13.5 HP (10 kW) · Gasoline · 6.6 L fuel tank · 0.5–1.2 L/hr consumption · 25.5″ tail swing radius · 87″ overall length · 134″ max ground reach

13.5 HP
B&S XR 420cc

1 Ton
Operating Weight

25.5″
Tail Swing Radius

134″
Max Ground Reach

Key Features
25.5″ Tail Swing Radius
A 25.5″ (648mm) minimum tail swing radius is tight even for a 1-ton class machine — allowing the QH12 to rotate freely in confined spaces without the counterweight striking walls, fences, or adjacent structures. Critically useful on tight farm lanes, residential gardens, and congested construction sites.

134″ Maximum Ground Reach
3,400mm (134″) of maximum reach at ground level — one of the longest reaches among 1-ton class machines in the AGT range, matching the DM12-C. Covers more ground per operating position and reduces repositioning time on larger excavation areas.

87″ Overall Length — Highly Compact
At just 2,220mm (87″) overall length, the QH12 is one of the shortest machines in the entire AGT range — easier to transport on a trailer, navigate through tight site access, and work in restricted areas where longer machines can’t position effectively.

B&S XR 420cc Engine
Briggs & Stratton XR series 420cc gasoline engine at 13.5 HP (10 kW) — the commercial-tier B&S line built for professional equipment durability. 0.5–1.2 L/hr fuel consumption and 6.6 L tank for practical daily runtime.

Farm & Tight Site Agility
At 1 ton with a 25.5″ tail swing and 87″ overall length, the QH12 navigates farm lanes, orchard rows, greenhouse paths, and residential gardens where larger machines are impractical. Compact enough to be agile, capable enough for daily professional excavation and digging tasks.

65″ Maximum Digging Depth
1,650mm (65″) of maximum digging depth — sufficient for drainage, small utilities, garden earthwork, and foundation prep at typical residential and agricultural depths. Paired with the 134″ reach for effective coverage across a wide digging arc.

Full Specifications
Engine
Engine Brand & Model Briggs & Stratton XR
Fuel Type Gasoline
Rated Power 13.5 HP (10 kW)
Displacement 420 cc
Fuel Tank 6.6 L / 1.7 gal
Fuel Consumption 0.5 – 1.2 L/hr
Performance
Operating Weight 1 Ton / 2,200 lbs
Tail Swing Radius 25.5 in / 648 mm
Max Digging Depth 1,650 mm / 65 in
Max Digging Height 2,400 mm / 94.5 in
Max Dumping Height 1,670 mm / 66 in
Max Reach at Ground 3,400 mm / 134 in
Dimensions
Overall Length 2,220 mm / 87 in
Overall Width 1,000 mm / 39 in
Overall Height 2,220 mm / 87 in
Track Size (W × Pitch × Links) 180 × 72 × 37
Dozer Blade
Blade Width 910 mm / 35 in
Blade Height 230 mm / 9 in
Everything Included
Everything listed below comes included with every machine — no extras needed.
All equipment and attachments are bundled as standard.

B&S XR 420cc 13.5 HP Engine

Dozer Blade (35″ wide)

Rubber Tracks (180×72×37)

Bucket

ROPS Canopy

1-Year Warranty on Parts

Included — By Category
Engine & Hydraulics

B&S XR 420cc 13.5 HP Gasoline

Cab & Structure

ROPS Canopy

Rubber Tracks (180×72×37)

Dozer Blade (910mm / 35″)

Attachments

Bucket

Warranty

1-Year Warranty on Parts

Built For
Farm & Agricultural Work
Tight Access Sites
Residential Backyards
Gardens & Orchards
Light Trenching
Landscaping
Utility Installation
Surface-Sensitive Sites
Residential Construction

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Trailer Country Locations

Trailer Country serves equipment and trailer buyers through locations in Florida, Tennessee, and Georgia. Our logistics team and reliable carriers assist with shipping across the USA.

Florida Location

10746 Land O' Lakes Blvd, Land O Lakes, FL 34638

Tennessee Location

599 Brents Road, Lewisburg, TN 37091

Georgia Location

504 Jacksonville Hwy, Fitzgerald, GA 31750