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Welded & assembled in faribault, mn

 

Since 1983 Dosko products have been known for our durability, flexibility and portability. Dosko's commercial quality equipment can withstand the daily grind of the tree care industry. Dosko has become known for its rugged Stump Grinders, Log Splitters, Chipper/Mulchers and Brush Chippers because they are quality built and outperform the rest.

 

Our customers praise the ease of handling and durability of our products, our clear and simple assembly instructions, and the responsiveness of our experienced, Midwest-based team of customer service representatives.

 

Our products are built with solid construction to provide you years of reliable service. Our innovative design and exclusive features makes Dosko the right choice.

 

Welding in the Factory

Quality Manufacturing

 

All of our products are American made and are designed, fabricated, hand-welded, and powder coated in-house for total quality control.

Brush Chipper Plasma Cutter

Quality Components

 

We use the best components available so you won’t be plagued with unexpected downtime - commercial horizontal shaft engines, industrial-strength cutting wheels, and thick-walled hydraulic cylinders with added sealing capabilities. All components are built to our rugged standards.

Factory Wheel Factory Wheel
Factory Build

 

 

On-Going Customer Support

 

We manufacture treeware equipment 12 months a year and we know the importance of providing trained personnel to promptly answer your questions. Our representatives will help you select the proper equipment that's just right for your application, provide you with technical support on all our products, and expedite parts when and where you need them.

 

You can count on our customer service representatives. Our trained staff answers your questions promptly. They can recommend the best equipment for your job, provide technical support on all Dosko products, and expedite parts when and where you need them.

 

Dosko products are available for purchase through a nationwide network of independent dealers, hardware stores, retailers and are also available for rent at national rental chains and independent equipment rental stores.

 

Give us a call at 866-298-3659 or send an email to: sales@dosko.com.

 

 

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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"