Counter-knives PRO-DOB
Double row of counter-knives with interchangeable modules to improve shredding and simplify maintenance.
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High-end self-feeding pruning shredder designed for the most demanding work. Its strength and technology provide a fine, homogeneous shredding result in fruit trees, olive groves, almond trees and similar crops.

The PMA-TT Series pruning shredders are robust, high-end professional machines equipped with a double hydraulic feeder.
The upper feed roller is adaptive, regulating material intake through its opening according to the volume of pruning residues. This helps maintain a constant work flow and improves performance in demanding conditions.
Its reinforced construction, PRO-DOB counter-knife system, PRO-ES rotor and start-assist system make it possible to achieve fine, homogeneous shredding with a machine designed to last and simplify maintenance.
Technical solutions focused on improving intake flow, shredding quality, accessibility and machine durability.
Double row of counter-knives with interchangeable modules to improve shredding and simplify maintenance.
The upper feed roller regulates material intake according to the volume of pruning residues, helping maintain a constant flow.
System designed to make start-up easier and reduce unnecessary strain on the transmission.
Hinged access door, guards and a design prepared for easier maintenance work.
Dimensions, power, hammers, weight and working speed of the PMA-TT range.
| ☰Model | ↔Working width (m) | ↔Total width (mm) | ↕Height (mm) | →Depth (mm) | 🔨Flails | ⚡HP min–max | ▣Weight (kg) | ⟳RPM |
|---|---|---|---|---|---|---|---|---|
| PMA-16 FREATT | 1,60 | 1850 | 1290 | 1260 | 34 | 120–180 | 1400 | 540 |
| PMA-18 FREATT | 1,80 | 2150 | 1290 | 1260 | 39 | 120–180 | 1500 | 540 |
| PMA-20 FREATT | 2,00 | 2350 | 1290 | 1260 | 44 | 120–180 | 1800 | 1000 |
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