Head to head
Bobcat E55z vs Doosan DX63-3
The Doosan DX63-3 is the bigger machine by 4,284kg. The Bobcat E55z has 5kW more power.
Last reviewed 13 September 2026
Key differences
- Operating weight: the Doosan DX63-3 is the bigger machine by 4,284kg.
- Engine power: the Bobcat E55z has 5kW more power.
Specifications side by side
| Bobcat E55z | Doosan DX63-3 | |
|---|---|---|
| Operating weight | 5271kg | 9,555lb (4,334kg) |
| Engine power | 36.4kW | 42.6hp gross / 39.5hp net at 2200rpm |
| Dig depth | 3434mm | - |
| Breakout force | 30.99kN | - |
| Max dig depth | - | 10ft 6in (3.2m) |
| Bucket capacity | - | 0.19yd3 (0.145m3) |
Sources: Bobcat E55z, Doosan DX63-3. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the E55z if...
- you want one that has 5kW more power
A midi excavator for groundworks, utilities and landscaping contractors. At 5.3 tonnes it arrives on a lorry rather than behind a car. It digs to 3434mm. Zero tail swing means the back of the machine stays inside the tracks when it slews, so it can work tight against a wall or in one lane of a road.
Listed by
Buy or hire the DX63-3 if...
- you want one that is the bigger machine by 4,284kg
A compact excavator for utility, drainage and small groundworks jobs, sized to fit through a standard gateway. It suits contractors who need real digging depth without the weight and cost of a bigger machine.
Listed by
- Red Plant Sales Ltd - Colchester, Frating
Common questions
What is the difference between the Bobcat E55z and the Doosan DX63-3?
The Doosan DX63-3 is the bigger machine by 4,284kg. The Bobcat E55z has 5kW more power. The Bobcat E55z is a midi excavator, zero tail swing, 3 to 6 tonnes; the Doosan DX63-3 is a 6-tonne class mini excavator.
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