Head to head
Bobcat E55z vs Wacker Neuson ET90
The Wacker Neuson ET90 is the bigger machine by 3,439kg and has 19kW more power.
Last reviewed 13 September 2026
Key differences
- Operating weight: the Wacker Neuson ET90 is the bigger machine by 3,439kg.
- Engine power: the Wacker Neuson ET90 has 19kW more power.
- Dig depth: the Wacker Neuson ET90 digs 1.25m (4ft) deeper.
Specifications side by side
| Bobcat E55z | Wacker Neuson ET90 | |
|---|---|---|
| Operating weight | 5271kg | 8,710 to 10,506 kg |
| Dig depth | 3434mm | 4,679 mm |
| Engine power | 36.4kW | 55.4 kW |
| Breakout force | 30.99kN | 74 kN |
| Length | - | 7,139 mm |
| Width | - | 2,250 mm |
| Height | - | 2,562 mm |
Sources: Bobcat E55z, Wacker Neuson ET90. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the E55z if...
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.
Full E55z specifications →Buy or hire the ET90 if...
- you want one that is the bigger machine by 3,439kg
- you want one that has 19kW more power
- you want one that digs 1.25m (4ft) deeper
A 6 to 10 tonne machine for site clearance, drainage and bulk digging, often run with a dumper alongside. At 8.7 tonnes it moves on a lorry or low-loader. Dig depth is 4,679 mm.
Full ET90 specifications →Common questions
What is the difference between the Bobcat E55z and the Wacker Neuson ET90?
The Wacker Neuson ET90 is the bigger machine by 3,439kg and has 19kW more power. The Bobcat E55z is a midi excavator, zero tail swing, 3 to 6 tonnes; the Wacker Neuson ET90 is a tracked excavator, 6 to 10 tonnes.
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