Description
Eterra EX-30 Excavator Flail Mower
Eterra’s V2 EX-30 Flail Mower clears grass and brush up to 6″ diameter in ditches and hard-to-reach areas on 7,000–14,000 lb excavators with 8–26 GPM flow, powered by a Permco gear motor with 20 heavy-duty Y blades rated for 500 hours life (no rocks).
Key Features
No case drain required—just one-way flow/breaker setting for easy setup without extra lines. The upgraded V2 includes a stronger drive shaft, reinforced housing for rigidity, new chain guard for debris control, and Eterra’s patented rail mounting system (30–50mm pins, adjustable collars/spacers) for cross-machine compatibility and secure fit. Electronically balanced cutter shaft, direct drive, powder coat finish; optional thumb saddle adds versatility.
Model Options
EX-30M for 2,200–7,000 lb machines; EX-40 for 9,000–20,000 lb; note dual-pump excavators can’t drive-and-cut simultaneously (triple-pump models like newer Kubota/Yanmar can).
What’s Included
EX-30 mower, chain guard, hydraulic hoses (3 lengths), flat-faced couplers, owner’s manual; machine-specific rail mount and thumb saddle optional.
Additional information
| Model | V2 EX-30 |
|---|---|
| Weight (lbs.) | 466 |
| Overall Height (") | 27.5 (No Mount) |
| Overal Length (") | 43 |
| Cut Width (") | 30 |
| Cutting Capacity (") | 6 |
| Min Cut Height (") | 1.5 |
| Flow Range (GPM) | 8-26 |
| Number of Blades | 20 |
| Blade Weight (lbs.) | 2 |
| Max Pressure (PSI) | 3500 |
| RPM Range (RPM) | 1900-2400 |
| Weight Range (lbs.) | | 7000-14000 |
| Blade Style | Y-Knife Blades |
| Brand | Eterra |
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