How does the 3800 UF compare with a 1-2 ton mini excavator?

It is roughly twice the weight and adds dig depth, reach and lift capacity a small mini cannot match. The trade-off is that it needs a larger trailer and tow vehicle.

What can the hydraulic thumb pick up?

The factory thumb is fitted to the arm on a 35 mm pin and works with the standard 520 mm bucket. It handles logs, brush, concrete chunks and rock that a bare bucket would drop.

Will it fit through a gate or between obstacles?

The 300 mm rubber tracks and compact body let it pass through a 67-inch gate. The side-swing boom also lets it dig alongside walls and fences without repositioning.

What is included with the machine?

The order includes the excavator with enclosed cab, the hydraulic thumb, a 520 mm digging bucket, dozer blade, rubber tracks, breaker and auxiliary piping, plus an owner's manual and tool kit.

Is the engine compliant for US use?

The D1703-E4B is a 24.4 HP EPA-compliant diesel. Confirm local emissions and registration rules for your state before ordering.

What maintenance does the D1703 engine need?

Routine oil and filter changes, fuel filter service and cooling system checks on the interval in the owner's manual. The engine is a common Kubota unit, so parts and service are widely available.

Kubota

4 Ton Kubota Diesel Mini Excavator with Hydraulic Thumb and A/C Cab

Q: Where is the 4 Ton Kubota Diesel Mini Excavator with Hydraulic Thumb and A/C Cab cheapest?

At Excavons, for $3,499.00, as of our latest check.

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$3,499.00at ExcavonsChecked Nov 11

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About the 4 Ton Kubota Diesel Mini Excavator with Hydraulic Thumb and A/C Cab

The Kubota 3800 UF is a 4 ton class mini excavator with an operating weight of 3.8 ton (8,377 lb). It is powered by a Kubota D1703-E4B 3-cylinder diesel rated at 24.4 HP (18.2 kW). At 67 inches wide, it fits through a 67 inch gate.

The enclosed FOPS/TOPS cab has air conditioning, a suspension seat, a washer and a wiper. The machine has hydraulic pilot controls, dual-speed travel, and slewing and travel parking brakes. A side swing boom lets the operator offset the boom to dig close to foundations, fences and curbs without repositioning the tracks.

A factory hydraulic thumb with a 35 mm pin is fitted to the arm. A 520 mm (20 in) digging bucket is standard. The machine has a dozer blade, 300 mm rubber tracks, and breaker and auxiliary piping. The hydraulics deliver 17.75 gal/min at 3,553 psi for attachments such as a breaker, auger or grapple.

Brand

Kubota

Operating weight

3.8 ton (8,377 lb)

Overall length

4,890 mm (192.5 in)

Overall width

1,700 mm (67 in)

Overall height

2,555 mm (100.5 in)

Tracks

Rubber, 300 x 55 x 84 (W x P x L)