Product Highlights
No other chipper shredder with a 4" chipping capacity can match the PRO 420 for power (9.2 HP), speed of chipping and shredding, or durability. Light enough to be maneuverable but heavy enough for smooth performance with minimal vibrations.
Specifications
| 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) |
| Chipping Capacity |
4" |
| 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 |
| Ft Lbs Torque |
15.3 ft-lb |
| Lubrication |
Splash |
| Make |
SR |
| Number Of Cylinders |
1 |
| Oil Capacity |
1.1L |
| Oil Type |
10W-30 or 15W-40 |
| RPM Speeds |
3600 RPM |
| Starting Type |
Manual |
| 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 Year Residential, 90 Day Commercial |
| Machine Warranty |
2 Year Residential, 90 Day Commercial |
| Shredding |
| Number Of Hammers |
12 |
| Shredder Hopper Opening |
19.6" x 13.3" |
| Standard Screen |
1" |
| Shredding Capacity |
3/4" diameter woody material |
