Head to head
JCB STH-2S5 Swivel vs Komatsu D61PX
The Komatsu D61PX is the bigger machine by 39,610kg.
Last reviewed 13 September 2026
Key differences
- Operating weight: the Komatsu D61PX is the bigger machine by 39,610kg.
Specifications side by side
| JCB STH-2S5 Swivel | Komatsu D61PX | |
|---|---|---|
| Operating weight | 2,390kg | approx. 42,000lb (19 tonnes) |
| Skip capacity | 1,615 litres (heaped) | - |
| Engine power | 18.9kW | - |
Sources: JCB STH-2S5 Swivel, Komatsu D61PX. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the STH-2S5 Swivel if...
A compact swivel dumper for smaller groundworks and landscaping contractors who need to tip to the side without repositioning, popular on domestic extension and garden sites where access is tight.
Listed by
- McGovern Plant Hire - Hounslow, Cranford
Buy or hire the D61PX if...
- you want one that is the bigger machine by 39,610kg
A wide-track, low ground pressure dozer for grading and pushing on soft or wet ground where a standard-track dozer would sink. Groundworks contractors hire it for landscaping and soft-ground earthmoving.
Listed by
- B & T Plant Hire - Gravesend
- B & T Plant Hire Ltd - Morden
Common questions
What is the difference between the JCB STH-2S5 Swivel and the Komatsu D61PX?
The Komatsu D61PX is the bigger machine by 39,610kg. The JCB STH-2S5 Swivel is a 3 tonne swivel-skip site dumper; the Komatsu D61PX is a low ground pressure crawler dozer.
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