DK2 OPC503 3-Inch Chipper Shredder vs DK2 OPC513 3-Inch Chipper Shredder

Last updated: October 31, 2026

The DK2 OPC513 3-Inch Chipper Shredder is the better wood chipper overall, rated 2.7 to 2.4. The DK2 OPC513 3-Inch Chipper Shredder leads on value and features. The DK2 OPC513 3-Inch Chipper Shredder costs $259.65 less ($881 vs $1,140.65).

DK2 OPC503 3-Inch Chipper Shredder vs DK2 OPC513 3-Inch Chipper Shredder

Prices were last checked October 31, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.

Which should you buy?

Scores side by side

Each factor is scored 0-100 against the same fixed reference points for every gas wood chipper; a clear win is highlighted. How we rank explains each one.

Factor weightDK2 OPC513 3-Inch Chipper ShredderDK2 OPC503 3-Inch Chipper Shredder
Overall rating2.7/52.4/5
Value 30%52 $293.67 per inch of branch capacity ($881, 3 in)33 $380.22 per inch of branch capacity ($1,140.65, 3 in)
Capacity 30%33 3 in branches33 3 in branches
Power 15%17 196 cc engine21 208 cc engine
Features 10%67 shredder hopper, collection bag33 shredder hopper
Warranty 15%0 1-year warranty0 1-year warranty

Specifications

DK2 OPC513 3-Inch Chipper ShredderDK2 OPC503 3-Inch Chipper Shredder
Chipping
Largest branch3 in3 in
Shredder hopperYesYes
Collection bagYes-
Engine or motor
PowerGasGas
EngineKohler RH265Kohler Command PRO CH270
Displacement196 cc208 cc
Electric startNoNo
Build
Tow hitchYesYes
Weight136.7 lb170 lb
Warranty1 year1 year

All wood chipper comparisons →