• Powerful petrol OHV engine from around 140cc upwards
• A large cutting capacity around 40 – 60mm or more
• Dual purpose mechanism – a robust flywheel with sharp, strong blades for chipping, with blades, flails, hammers or both for shredding *
• Dual purpose hopper/chute for dealing with branches and loose material
• Heavy duty construction
• Transport wheels
* Or a similar strong and durable cutting system.