DR Chipper/Shredder PRO 420 9.2 HP CS45140DEN Clearing brush, twigs, and branches can feel like an endless chore—but it doesn’t have to. The DR Chipper/Shredder PRO 420 9.2 HP Electric Start is built to give homeowners professional-level cleanup power right at home. Its 9.2 HP OHV engine with electric start makes operation effortless, while dual functions handle both heavy branches and light debris. The chipper quickly reduces branches up to 4″ thick, and the shredder hopper devours leaves, yard clippings, and smaller sticks—turning it all into fine mulch that’s ready for landscaping or composting. With its self-feeding design, rugged steel construction, and easy-to-move frame, the PRO 420 is your all-in-one solution for keeping your property neat, clean, and under control. Product Summary: 4" chipping capacity 3/4" shredding capacity 12 Free-swinging shredder hammers Tubular handlebar for easy maneuvering DR OHV Engine; 9.2 HP (301cc) Electric-Start 9.4" x 8.6" chipper hopper opening 19.6" x 13.3" shredder hopper opening Hardened steel PRO-SPEC™ chipper knife Wheels: 14" x 2" Weight: 188 lbs. (man.-start); 206 lbs. (elec.-start) Stop Struggling with Yard WasteEvery property owner knows the headache—fallen branches after storms, brush piling up along fence lines, or bags of leaves that never seem to end. Renting equipment or hauling debris away is costly and time-consuming. The DR Chipper/Shredder PRO 420 9.2 HP ES (CS45140DEN) solves that problem by putting professional-grade chipping and shredding power right in your hands. With a 9.2 HP OHV engine and electric start convenience, it chips branches up to 4″ thick and shreds piles of leaves, twigs, and yard debris into nutrient-rich mulch you can reuse around your property. What's In The Box? DR Chipper/Shredder PRO 420 9.2 HP CS45140DEN (main unit) Pre-installed electric start battery Owner’s manual Specs Chipping Chipper Flywheel 20.25" Dia, 30.1 lbs, 1/4" thick Chipper Knife Size 4.75" x 1.25" x .25" Chipper Knife Speed 318 ft/s (217 mph) Hopper Opening Size 9.4" x 8.6" Dimensions Flywheel 20.25" Dia, 30.1 lbs, 1/4" thick Shipping Weight 200 lbs Weight 188 lbs Shipping Dimensions 42.625 x 24.25 x 30.5 Engine Air Filter Dual Element Displacement 301cc Ft Lbs Torque 15.3 ft-lb Horsepower 9.2 HP Lubrication Splash Make DR Oil Capacity 1.1L Oil Type 10W-30 or 15W-40 RPM Speeds 3600 RPM Starting Type Electric Fuel_System Fuel Capacity 5.4L Wheels_Tires Number of Tires 2 Tire Size 14" x 2" Tread Plastic Tread Cap Warranty Engine Warranty 2 yrs residential use, 90 days commercial Machine Warranty 2 yrs residential use, 90 days commercial