Head to head
JCB 86C-2 vs Komatsu D65PX
The Komatsu D65PX has 107kW more power and is the bigger machine by 12.4 tonnes.
Last reviewed 13 September 2026
Key differences
- Engine power: the Komatsu D65PX has 107kW more power.
- Operating weight: the Komatsu D65PX is the bigger machine by 12.4 tonnes.
Specifications side by side
| JCB 86C-2 | Komatsu D65PX | |
|---|---|---|
| Operating weight | 8600 kg | 21,000kg |
| Engine power | 48 kW | 155kW (208hp) at 1950rpm |
| Dig depth | 4.52 m | - |
| Dump height | 5.39 m | - |
| Blade capacity | - | 3.69m3 (straight tilt dozer) |
Sources: JCB 86C-2, Komatsu D65PX. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the 86C-2 if...
Used by groundworks and civils contractors for deeper trenching, pipe laying and loading on housing and utility sites. Hire fleets stock it as the step between mini diggers and full-size excavators.
Full 86C-2 specifications →Buy or hire the D65PX if...
- you want one that has 107kW more power
- you want one that is the bigger machine by 12.4 tonnes
The wide-track, low ground pressure version of Komatsu's D65 dozer, used on soft or sensitive ground where a standard-track machine would sink or damage the surface, such as landfill and reclamation work.
Listed by
- B & T Plant Hire - Gravesend
- B & T Plant Hire Ltd - Morden
Common questions
What is the difference between the JCB 86C-2 and the Komatsu D65PX?
The Komatsu D65PX has 107kW more power and is the bigger machine by 12.4 tonnes. The JCB 86C-2 is a 8.6 tonne conventional-tailswing midi excavator; the Komatsu D65PX is a mid-size low ground pressure crawler dozer.
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.