Chipper Shredders
Earthquake K33 33964 Specs: 3 in Branch Capacity, What It Chips
Quick answer
The Earthquake K33 301cc Chipper Shredder is rated for branches up to 3 inches in diameter on a 301 cc engine. Feed green hardwood well under the maximum, since rated capacity assumes softer, straight limbs. It listed at $1,249.99 when this page was compiled.
On this page
- What are the Earthquake K33 301cc Chipper Shredder specs?
- What is the Earthquake K33 301cc Chipper Shredder sized for?
- What features does Earthquake list?
- Who is the Earthquake K33 301cc Chipper Shredder a good fit for?
- What are the alternatives to the Earthquake K33 301cc Chipper Shredder?
- How do they compare on specs?
What are the Earthquake K33 301cc Chipper Shredder specs?
| Spec | Value |
|---|---|
| Engine | 301 cc |
| Max branch | 3 in |
From Earthquake's published specifications and the product listing.
What is the Earthquake K33 301cc Chipper Shredder sized for?
| Branch diameter | Result |
|---|---|
| 0.5 in | Comfortable |
| 1 in | Comfortable |
| 1.5 in | Comfortable |
| 2 in | Comfortable |
| 3 in | At the limit, feed slowly |
| 4 in | Too large |
| 5 in | Too large |
Wear eye and hearing protection and gloves without loose cuffs, and never reach into the hopper.
What features does Earthquake list?
Earthquake lists these features for the Earthquake K33 301cc Chipper Shredder:
- DEPENDABLE: Featuring a powerful 301cc 4 Cycle Viper Engine; Always-ready 11" wheels will never go flat to make transport quick and easy.
- EASY-TO-USE: This Chipper Shredder makes quick work of unwanted brush piles and turns them into useful mulch.
- POWERFUL CHIPPING: Strong enough to chip branches up to 3” in diameter in the chipper cone.
- WASTE-REDUCING SHREDDING- Smaller twigs and leaves are placed in the top hopper and shredded in the rotor using a series of Tri-Hammers and J-hammers.
- CONVENIENT SIZE: Measuring at 29.9" wide by 29. 9" long, the Earthquake K33 Chipper Shredder takes up minimal room in your garage or shed.
Who is the Earthquake K33 301cc Chipper Shredder a good fit for?
Best for heavy seasonal brush and leaf volume. 301cc Viper engine with a 3 in. chipper cone plus tri-hammer and J-hammer shredding, rolling on never-flat 11 in. wheels. It sits in the Expert tier of our chipper shredders coverage. See how it ranks against the rest in the best chipper shredders.
What are the alternatives to the Earthquake K33 301cc Chipper Shredder?
Patriot CSV-2515 1.5 HP Electric Wood Chipper Leaf Shredder
$1,495.00Quiet, maintenance-free 1.5 HP electric motor that makes coin-sized chips from branches up to 2.5 in. and shreds leaves through a large top hopper.
Best for: steady chipping where gas noise and engine care are unwanted
Check price on Amazon
Champion 3 in. 224cc Portable Chipper Shredder
$605.99224cc OHV engine, hardened steel blades for 3 in. branches and a separate shredder chute for leaves and yard debris.
Best for: storm cleanup and brush piles on larger lots
Check price on Amazon
SuperHandy 7 HP 3 in. Mini Wood Chipper Shredder
$535.297 HP OHV engine with a 15:1 reduction ratio, 3 in. branch capacity and an adjustable vertical discharge chute; EPA and CARB certified.
Best for: turning brush into mulch around rural property
Check price on AmazonHow do they compare on specs?
| Model | Price | Max branch | Engine |
|---|---|---|---|
 Earthquake K33 301cc Chipper Shredder | $1,249.99 | 3 in | 301 cc |
| Patriot CSV-2515 1.5 HP Electric Wood Chipper Leaf Shredder | $1,495.00 | 2.5 in | - |
| Champion 3 in. 224cc Portable Chipper Shredder | $605.99 | 3 in | 224 cc |
| SuperHandy 7 HP 3 in. Mini Wood Chipper Shredder | $535.29 | 3 in | - |
Frequently asked questions
Where do these Earthquake K33 301cc Chipper Shredder specs come from?
The figures on this page come from Earthquake's published specifications and the product listing's own feature list. Sizing tables are our estimates from standard formulas, not measurements of a unit, and real results vary with conditions. Confirm details against the operator manual before you buy or use it.
Researched, not professional advice. This page is compiled from published specifications, manuals, labels and owner-review consensus, not hands-on testing. Follow the manufacturer's instructions and product label, and consult a qualified professional where safety, chemicals, fuel or structures are involved. As an Amazon Associate we earn from qualifying purchases.