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JCB 3CX Compact vs Thwaites 6 Tonne Power Swivel

The Thwaites 6 Tonne Power Swivel has 0kW more power.

Last reviewed 13 September 2026

JCB 3CX Compact
JCB 3CX Compact - image: JCB
Thwaites 6 Tonne Power Swivel
Thwaites 6 Tonne Power Swivel - image: Molson Group

Key differences

Specifications side by side

JCB 3CX CompactThwaites 6 Tonne Power Swivel
Engine power55 kW55.4 kW (74 hp) @ 2200rpm
Operating weight6070 kg-
Dig depth5 m-
Travel Speed40 kph-
Payload-6000 kg
Heaped capacity-3150 litres
Engine-Deutz TCD 3.6 L4

Sources: JCB 3CX Compact, Thwaites 6 Tonne Power Swivel. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the 3CX Compact if...

Aimed at utility, highways and town-centre work where a full-size backhoe will not fit. Used for trenching, loading and breaking out on narrow roads, estates and tight sites.

Full 3CX Compact specifications →

Buy or hire the 6 Tonne Power Swivel if...

  • you want one that has 0kW more power

A 6 tonne dumper whose skip swivels so it can tip to either side, useful for loading into trenches and working along narrow roads or site edges. Used by groundworks and utility contractors on UK sites. A cab is listed as an option.

Full 6 Tonne Power Swivel specifications →

Common questions

What is the difference between the JCB 3CX Compact and the Thwaites 6 Tonne Power Swivel?

The Thwaites 6 Tonne Power Swivel has 0kW more power. The JCB 3CX Compact is a compact backhoe loader about 2 m wide; the Thwaites 6 Tonne Power Swivel is a 6 tonne power swivel site dumper.

GetBrent is an independent directory and is not a dealer for, nor affiliated with, either manufacturer. Model and brand names are the trademarks of their owners.