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Head to head

Kubota KX037-4 vs Volvo A30G

The Volvo A30G is the bigger machine by 48,511kg.

Last reviewed 13 September 2026

Kubota KX037-4
Kubota KX037-4 - image: Kubota (U.K.) Limited
Volvo A30G
Volvo A30G - image: Volvo Construction Equipment

Key differences

Specifications side by side

Kubota KX037-4Volvo A30G
Operating weight3518 kgapprox. 52,029lb (23.6 tonnes)
Dig depth3410 mm-
Width1550 mm-
Engine power17.8 kw-
Transport dimensions-33ft 9in x 9ft 8in x 11ft 1in

Sources: Kubota KX037-4, Volvo A30G. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the KX037-4 if...

A 3.5 tonne class digger used by groundworkers, utility contractors and hire fleets for trenching, foundations and landscaping. Suits sites that need more reach and lift than a 3 tonne machine.

Full KX037-4 specifications →

Buy or hire the A30G if...

  • you want one that is the bigger machine by 48,511kg

A mid-size articulated hauler for moving spoil and aggregate over rough or soft haul roads. Quarry and large groundworks contractors hire it for higher-volume material movement than a rigid dumper allows.

Listed by

Full A30G specifications →

Common questions

What is the difference between the Kubota KX037-4 and the Volvo A30G?

The Volvo A30G is the bigger machine by 48,511kg. The Kubota KX037-4 is a 3.5 tonne class mini excavator; the Volvo A30G is a articulated dump truck.

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