Chipper Shredder Chipping Capacity 2"(50mm) Hopper Size 7.2"(183mm) Blade Speed 2400rpm Blade Type H Type Engine Type OHV 4-stroke Starting System Recoil Displacement 159cc Max. Output 5.5HP/3600rpm Engine Speed 3600rpm Fuel Volume 1.2L Oil Volume 0.55L Fuel Type Unleaded Gasoline Packing 1PC/Box G.w./N.W. 48/40KGS Carton Measurement 87x43x86.5cm 20'GP Container 76PCS 40'GP Container 160PCS 40'HQ Container 201PCS Features: 1. 2-in-1 Chipper Shredder; 2. 5.5HP Gasiline Engine, Manual Start; 3. Handles limbs up to 2" (50mm) wide; 4. HSS Chipping Knives;