Use the select list to find the documents you need.

ENGINE REPLACEMENT

For replacement engines or engine parts, please contact your local Honda Engines, Kohler, or Kubota servicing dealer.

Featured Dealers

Buy or Service Dosko Equipment

Button to Visit the Dealer Locator Page

Product
Registration

Find a Part

Button to Visit the Owner's Manuals Page

Owner's
Manuals

Button to Visit the Warranty Page

Warranty
Info/Claim

Button to Visit the Product Brochures Page

Product
Brochure

Button to Visit the Dealer and Rental Application Page

Dealer/Rental
Inquiry

Button to Visit the Events Page

Events

Button to Visit the Video Library Page

Videos

Button to Visit the Testimonials Page

We Love
Dosko

Button to Visit the Safety Information Page

Safety
information

Copyright © 2019 Great Northern Equipment Distributing, Inc. All rights reserved | privacy policy

 
 

200 Series

337 Series

620 Series

691 Series
Engine 196cc Honda GX 389cc Honda GX 688cc Honda GX
Electric Start
or
721cc Kohler CH730-002
Electric Start 		688cc Honda GX
Electric Start
Teeth Leonardi™ Blueshark Teeth (3) Greenteeth® 500 Series Teeth (8) Greenteeth™ 700 Series Teeth (8) Greenteeth™ 700 Series Teeth (8)
Cutter Wheel 10.5" Dia. x .5" Thick 14" Dia. x .375" Thick 14" Dia. x .375" Thick 14" Dia. x .375" Thick
Disc RPM 4700 2200 2500 3000
Drive Noram Centrifugal Clutch Direct Belt Drive; 3 Groove Power Band with Idler Bearing Belt Tensioners Direct Belt Drive; 4 Groove Power Band with Idler Bearing Belt Tensioners Direct Belt Drive; 4 Groove Power Band with Idler Bearing Belt Tensioners
Tires 12.5", 410-350 x 6" Adjustable Brake Band 4.80/4.00-8" Adjustable Brake Band 4.80/4.00-8" Adjustable Brake Band 16" x 6.50-8" Adjustable Brake Band
Weight 134 lbs. 300 lbs. 400 lbs. 500 lbs.
Dimensions 56" L x 23" W x 45" H 58" L x 32" W x 51" H 58"L x 32"W x 51"H 85" L x 30" W x 56" H
Cutting Capacity 10" Above Grade, 9" Below Grade 20" Above Grade, 16" Below Grade 20" Above Grade, 16" Below Grade 24" Above Grade, 18" Below Grade
Features Compact and portable Towable, w/Optional Tow Bar Towable, w/Optional Tow Bar Hydrostatic, Self-Propelled
 
 

4" Series

6" Series

9" Series
Engine 389cc / Honda GX 35HP / 999cc Kohler CH980 30HP Kubota V1505
Fuel Type Gasoline Gasoline Diesel
Capacity 4" 6" 9"
Bed Knife Reversible 4-Way, 5.5" Long x 3/16" Thick 4-Edge 3/4" x 3" x 10" Tool Steel (2 x 8 x 25 cm) 4-Edge 3/4" x 3" x 10" Tool Steel (2 x 8 x 25 cm)
Dodge Bearings 1.5" Dia. (3.81 cm), 4-Bolt Flange 2.25" Dia. (5.72 cm), 4 Bolt Flange 2.25" Dia. (5.72 cm), 4 Bolt Flange
Knives One Double Edge, Reversible Two Double-Edge, Reversible & Threaded Two Double-Edge, Reversible & Threaded
Pump N/A 5.7 GPM, System Pressure 2,500 PSI 5.7 GPM, System Pressure 2,500 PSI
Infeed Rate N/A 0–150 FPM (0–46 MPM) 0–150 FPM (0–46 MPM)
Hopper Size 19" H x 19" W (48.26 x 48.26 cm) 30" H x 38" W (76 x 97 cm) 30" H x 38" W (76 x 97 cm)
Weight 330 lbs. 2,310 lbs. 2,880 lbs.
 
 

2.5" Capacity

3.5" Capacity
Engine 389cc Honda GX 688cc Honda GX, Electric Start with Recoil Backup
Flywheel 3/4" Thick x 16" Dia. 3/4" Thick x 22" Dia.
Chipper Knives Two (2) 5" Steel Double-Edge, Reversible Blades Two (2) 8" Steel Double-Edge, Reversible Bladese
Tires 4.80/4.00-8" 4.80-12" 4-Ply
Axle Rigid Rubber Torsion Stub
Weight 390 lbs. 930 lbs.
Chipper Hopper Size 14" x 14" x 24" Deep 18" x 22"
Chipper Feed Opening 3" x 3" 4" x 5"
Chipper Capacity 2.5" 3.5"
Mulcher Hopper Size 20" x 20" 20" x 20"
Mulcher Feed Opening 8" x 8" 8" x 8"
 
 

20 Ton

37 Ton
Engine Honda GX160 Honda GX270
Operation Horizontal) Horizontal/Vertical
Splitting Force 20 Ton 37 Ton
Cycle Time 7 Seconds 14 Seconds
Pump Barnes, 2-Stage, 11 GPM, 3000 PSI Barnes, 2-Stage, 16 GPM, 3500 PSI
Log Capacity 25" L x 16" Dia. 25" L x 16" Dia.
Cylinder 25" L x 4" Dia. 24" L x 5" Dia.
Axle Rigid Rubber Torsion
Weight 607 lbs. 725 lbs.
Bed Height 45" 45"