T21 For excavators 16.0-30.0 ton
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DFX Rotor with fixed teeth in widia or hardened blade, Femac patented.
Helicoidal rotor with 4 screws.
Forged and hardened counter-blades.
Very hard anti-wear frame.
Symmetric hearing head, for faster cut with the rotation of the ecxavator.
Input and output mouths completely identical, adjustable.
Toothed high-performance belts transmission.
Internally rienforced double-case body with interspace.
Protective belts cover.
Hydraulic hoods, fully openable for higher cutting capacity.
Inside Rotor Supports with ”labyrinth” for the protection of the bearings from the impurities.
Adjustable bearings of 1st quality.
Valves block complete with priority valve for adjusting oil flow, anti-shock valve (pressure relief valve), anti-cavitation.
Accident prevention chains protections according to EC directives.
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Dimensions LxAxH cm
Pressure bar (min-max)
T21 DFX130 REV
T21 DFX160 REV