Head to head
Caterpillar D3 vs MTS Dino 5
The MTS Dino 5 has 252kW more power.
Last reviewed 13 September 2026
Key differences
- Engine power: the MTS Dino 5 has 252kW more power.
Specifications side by side
| Caterpillar D3 | MTS Dino 5 | |
|---|---|---|
| Engine power | 77.6kW (104hp) | 330 kW (triple fan system) |
| Operating weight | 9362kg (20,640lb) | - |
| Blade capacity | 2.19m3, or 2.34m3 with LGP tracks | - |
| Engine | Cat C3.6 | - |
| Tank capacity | - | 12 m3 |
| Suction hose diameter | - | 250mm |
Sources: Caterpillar D3, MTS Dino 5. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the D3 if...
Caterpillar's smallest crawler dozer, used for fine grading, landscaping and confined-site work where a full-size dozer won't fit. Common in UK plant hire fleets alongside mini excavators.
Listed by
- B & T Plant Hire - Gravesend
- B & T Plant Hire Ltd - Morden
Buy or hire the Dino 5 if...
- you want one that has 252kW more power
The Dino 5 suits utility and drainage contractors who need to expose buried pipes and cables without a digger, using suction rather than a bucket to avoid damaging services. Its triple-fan system is built for contractors who need strong continuous suction on site rather than the largest tank on offer.
Listed by
- McGovern Plant Hire - Hounslow, Cranford
Common questions
What is the difference between the Caterpillar D3 and the MTS Dino 5?
The MTS Dino 5 has 252kW more power. The Caterpillar D3 is a small crawler dozer; the MTS Dino 5 is a a truck-mounted suction excavator from German manufacturer MTS, part of its Dino range for vacuum excavation and drainage work..
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