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Head to head

Caterpillar 301.7 CR vs JCB 9T-2

The JCB 9T-2 has 39kW more power and is the bigger machine by 3,485kg.

Last reviewed 13 September 2026

Caterpillar 301.7 CR
Caterpillar 301.7 CR - image: Caterpillar
JCB 9T-2
JCB 9T-2 - image: Watling JCB

Key differences

Specifications side by side

Caterpillar 301.7 CRJCB 9T-2
Operating weight1,915 kg (4,222 lb)5,400kg
Engine power15.7 kW (21 hp)55kW (74hp)
Dig depth2,540 mm (100 in) (long stick)-
Payload-9,000kg

Sources: Caterpillar 301.7 CR, JCB 9T-2. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the 301.7 CR if...

The Cat 301.7 CR is Caterpillar's roughly 2 tonne mini excavator, built around the Cat C1.1 engine and backed by Caterpillar's dealer network for parts and service. It is specified on UK sites for the same drainage, groundworks and utility jobs as the Kubota U27-4 and Takeuchi TB216, with buyers often citing Cat's residual values and dealer support over price. It is one of the smaller models in Caterpillar's wider mini excavator line-up, which extends up to around 10 tonnes.

Full 301.7 CR specifications →

Buy or hire the 9T-2 if...

  • you want one that has 39kW more power
  • you want one that is the bigger machine by 3,485kg

A high-capacity straight-tip dumper for groundworks and civils contractors moving large volumes of spoil or aggregate on bigger sites, where a smaller dumper would mean too many trips. Requires an operator holding the appropriate site dumper category.

Listed by

Full 9T-2 specifications →

Common questions

What is the difference between the Caterpillar 301.7 CR and the JCB 9T-2?

The JCB 9T-2 has 39kW more power and is the bigger machine by 3,485kg. The Caterpillar 301.7 CR is a a sub-2 tonne conventional-tail-swing mini excavator; the JCB 9T-2 is a 9 tonne payload site dumper.

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