Yardbeast 4521 4.5-Inch Commercial Gas Wood Chipper
Unleash relentless power with the Yardbeast 4521 Commercial Wood Chipper. Powered by a rugged 20.5HP Kohler engine, it effortlessly devours branches up to 4.5 inches—making tough jobs feel easy.
Yardbeast 4521 4.5-Inch Commercial Gas Wood Chipper is backordered and will ship as soon as it is back in stock.
Hassle-free returns
Hassle-free returns
Shop with confidence! We offer a hassle-free 30-day return window from the date of delivery.
Easy and Fast Delivery
Easy and Fast Delivery
Enjoy free shipping across the USA! Orders are processed and delivered within 6-10 business days.
Product Overview
Product Overview
Features
Powerful 20.5HP Kohler Engine
Powerful 20.5HP Kohler Engine
Dual-Blade, Self-Feeding Rotor
Dual-Blade, Self-Feeding Rotor
Easy-Access Split Frame
Easy-Access Split Frame
Commercial-Grade Centrifugal Clutch
Commercial-Grade Centrifugal Clutch
Heavy-Duty Steel Construction
Heavy-Duty Steel Construction
Highway and Off-Road Mobility
Highway and Off-Road Mobility
EPA & CARB Certified Fuel System
EPA & CARB Certified Fuel System
Integrated Oil Cooler & Air Filtration
Integrated Oil Cooler & Air Filtration
Specifications
Specifications
Chipping Capacity | 4.5" (Gravity Self-Feeding) |
Rotor RPM | ~2,400 |
Rotor Weight | 85 lbs |
Blade Dimensions | Dual A8 Tool Steel, 7" x 3" x 3/8" |
Rotor Construction | 3/4" thick steel with 3/8" rotor vanes |
Feed Hopper | 30" x 20" |
Frame Construction | 3/16" thick steel, weld seams all around |
Bearing Units | Premium SKF® roller-sealed bearing units |
Discharge Height | 72" |
Chipper Weight | 860 lbs |
Engine | Kohler Command Pro CH640 20.5HP |
Engine RPM | 3,600 |
Torque | 35.7 ft-lbs @ Peak Torque |
Displacement | 674cc |
Oil Capacity | 2 quarts (1.9 liters) |
Fuel Tank Capacity | 5.0 Gal w/ Carbon Vapor Canister (CARB Approved) |
Transmission Drive | NORAM® Heavy Duty centrifugal clutch |
Belts | 2 - Gates® Hi-Power-II Belts |
Towing Hitch | 2" Ball Hitch Coupler with chain hooks |
Trailer | DOT Compliant with lightning kit |
Warranty
Warranty
The Yardbeast 4521 Commercial Wood Chipper comes with a comprehensive warranty to ensure your investment is protected and provides peace of mind:
Warranty Duration
- 2-Year Limited Warranty for residential use
- 1-Year Limited Warranty for commercial use.
Covered:
- Manufacturing defects in materials and workmanship.
- Repair or replacement of defective parts.
- Engine warranty coverage provided separately by Kohler under their standard warranty policy
Not Covered:
- Routine maintenance items (e.g., blades, belts, bearings).
- Damage resulting from misuse, abuse, neglect, or improper maintenance.
- Normal wear and tear due to regular use.
- Damage due to unauthorized modifications or repairs.
For warranty claims or further details, please contact our customer support directly.
Shipping Information
Shipping Information
Free Shipping Included! Enjoy complimentary residential delivery and convenient liftgate service at no extra charge, making it easy to unload your Yardbeast 4521 Commercial Wood Chipper directly at your location.
- Shipping Method: Less-than-Truckload (LTL) Freight
- Shipping Weight: Approximately 1,050 lbs (including crate)
- Delivery Service: Carrier will contact you to schedule a convenient delivery appointment.
Crate Dimensions:
- Main Chipper Crate: 74" (L) x 50" (W) x 45" (H)
- Accessories Crate: 34" (L) x 32" (W) x 37" (H)
Please Note: Free shipping applies to the contiguous 48 United States only. For shipping quotes to Alaska, Hawaii, or Puerto Rico, please contact us directly.
If you have questions or special delivery requests, our friendly customer support team is always here to assist you!