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Bobcat E35z vs Hitachi ZX170W-6

The Bobcat E35z is a 3.5 tonne zero tail swing mini excavator. The Hitachi ZX170W-6 is a 17 tonne wheeled excavator.

Last reviewed 6 October 2026

Bobcat E35z
Bobcat E35z - image: Bobcat
Hitachi ZX170W-6
Hitachi ZX170W-6 - image: Ridgway Rentals

Specifications side by side

Bobcat E35zHitachi ZX170W-6
Dig depth3117 mmup to 5,830mm (5,720mm with 2-piece boom, 2.50m arm)
Operating weight3499 kg-
Engine power18.2 kW-

Sources: Bobcat E35z, Hitachi ZX170W-6. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the E35z if...

A zero tail swing mini excavator for groundworks, drainage and utility work where the rear of the machine must stay inside the track width. Contractors and plant hire fleets use this class for trenching and foundations in confined sites.

Full E35z specifications →

Buy or hire the ZX170W-6 if...

A larger wheeled digger for contractors handling bigger drainage, sewer and groundworks packages who still need to drive between sites on the public road. The extra size over the 145W gives more reach and breakout force.

Listed by

Full ZX170W-6 specifications →

Common questions

What is the difference between the Bobcat E35z and the Hitachi ZX170W-6?

The Bobcat E35z is a 3.5 tonne zero tail swing mini excavator; the Hitachi ZX170W-6 is a 17 tonne wheeled excavator.

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