Patriot Products
Patriot Products CSV-2515 1.5 HP Corded Electric Wood Chipper Leaf Shredder
$1320
Best Wood Chippers · head-to-head
Patriot Products CSV-2515 1.5 HP Corded Electric Wood Chipper Leaf Shredder vs Earthquake K33 301cc Chipper Shredder (Viper Engine)
A sourced, side-by-side comparison. Earthquake K33 301cc Chipper Shredder (Viper Engine) is cheaper at $1099.99. Every spec and price links to its source.
Earthquake (Ardisam)
Earthquake K33 301cc Chipper Shredder (Viper Engine)
$1099.99Cheaper
Which is better: the Patriot Products CSV-2515 1.5 HP Corded Electric Wood Chipper Leaf Shredder or Earthquake K33 301cc Chipper Shredder (Viper Engine)?
On the specs we track, they're closely matched. The Earthquake K33 301cc Chipper Shredder (Viper Engine) is the cheaper at $1099.99.
Check Patriot Products CSV-2515 1.5 HP Corded Electric Wood Chipper Leaf Shredder price See Earthquake K33 301cc Chipper Shredder (Viper Engine) on Amazon
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Patriot Products CSV-2515 1.5 HP Corded Electric Wood Chipper Leaf Shredder | Earthquake K33 301cc Chipper Shredder (Viper Engine) |
|---|---|---|
| US price | $1320 | $1099.99 |
| Brand | Patriot Products | Earthquake (Ardisam) |
| Released | — | — |
| Max branch diameter (in) | 2.5 | 3 |
| Engine power | 1.5 HP / 14A electric, 120V/1-phase/60Hz | 301cc 4-cycle Viper gas, 13.28 ft-lb torque @ 2500 RPM |
| Reduction ratio | 20:1 branches / 8:1 leaves | 20:1 |
| Chute hopper type | 16 x 14 in. top shredding hopper + 7 in. diameter chipping cone | Steel chipping cone (3 in.) + top hopper (0.5 in. shredding) |
| Collection bag capacity | — | 2 bushel (Dock-and-Lock bag) |
| Weight (lb) | 112 | — |
| Wheel mobility | Large wheels for transport (size not published) | 11 in. airless (never-flat) wheels |
Sources — Patriot Products CSV-2515 1.5 HP Corded Electric Wood Chipper Leaf Shredder: patriot-products-inc.com (verified 2026-08-09). Earthquake K33 301cc Chipper Shredder (Viper Engine): getearthquake.com (verified 2026-08-09).
What's the difference between the Patriot Products CSV-2515 1.5 HP Corded Electric Wood Chipper Leaf Shredder and Earthquake K33 301cc Chipper Shredder (Viper Engine)?
Where the two actually differ on the specs we track (5 of 7). Matching specs are omitted.
- Max branch diameter (in): Patriot Products CSV-2515 1.5 HP Corded Electric Wood Chipper Leaf Shredder 2.5 vs Earthquake K33 301cc Chipper Shredder (Viper Engine) 3
- Engine power: Patriot Products CSV-2515 1.5 HP Corded Electric Wood Chipper Leaf Shredder 1.5 HP / 14A electric, 120V/1-phase/60Hz vs Earthquake K33 301cc Chipper Shredder (Viper Engine) 301cc 4-cycle Viper gas, 13.28 ft-lb torque @ 2500 RPM
- Reduction ratio: Patriot Products CSV-2515 1.5 HP Corded Electric Wood Chipper Leaf Shredder 20:1 branches / 8:1 leaves vs Earthquake K33 301cc Chipper Shredder (Viper Engine) 20:1
- Chute hopper type: Patriot Products CSV-2515 1.5 HP Corded Electric Wood Chipper Leaf Shredder 16 x 14 in. top shredding hopper + 7 in. diameter chipping cone vs Earthquake K33 301cc Chipper Shredder (Viper Engine) Steel chipping cone (3 in.) + top hopper (0.5 in. shredding)
- Wheel mobility: Patriot Products CSV-2515 1.5 HP Corded Electric Wood Chipper Leaf Shredder Large wheels for transport (size not published) vs Earthquake K33 301cc Chipper Shredder (Viper Engine) 11 in. airless (never-flat) wheels