- Hydraulic displacement with a zinc-coated solid bar.
- Free wheel in the gearbox.
- Reinforced back roller of 170 mm of diameter integrated in rear door.
- Triple row of counter hammers (Two jagged profiles and one in “U” shape).
- Rear door with holes, with hydraulic opening by two cylinders and back roller integrated in the same.
- Reinforced iron protective bands.
- Very reinforced hammer rotor and bearings.
- Track pins and cardan joint.
- Accident prevention precautions according to EC regulations.