HAWK Stump Grinder Specifications -
Standard Model

Engine
13-HP Honda with Recoil Start & Cyclone Air Cleaner
20-HP Honda with Electric Start & Cyclone Air Cleaner
13-HP Kohler with Recoil Start
20-HP Kohler with Electric Start
Low oil pressure shutdown with splash lubrication
1.72-gallon fuel tank
Cutter Wheel
14” diameter x 3/8” thick
1,575 RPM when engine is at 2,500 RPM
1-1/2” diameter cutter wheel shaft
1-3/16” self-aligning pillow block bearings
3V grooved HI POWER banded belt
Fully-enclosed 14 ga. steel belt guard secured to frame (not engine)
8 reversible pockets
8 individual carbide teeth with 1/2” square shank
Manual
Manual is located in a weatherproof Manual Pack mounted on the handle bar and attached with a steel tether. This ensures that the manual stays with the unit and the operator can review the operational instructions at any time. A second manual is included with each unit and is also available on a cd-rom.
General
30-1/2” wide

Height Position	Handle Bar Height	Length to End of Handle Bar
1 (lowest)	42-1/2”	98-3/4”
2nd	46-7/8”	96-1/2”
3rd	51-7/8”	93-3/4”
4th	54-3/4”	89-1/2”
5th	57-7/8”	85-1/4”
6th (highest)	60”	80-1/2”

Height to top of engine: 34”
Weight: 320 pounds (varies w/engine selection)
Frame: 7 gauge hot-rolled steel channel
Handle Bar: heavy-duty 1-5/16” steel pipe
Tires: high speed 4.80-8”
Brakes: drum type brake on right wheel, hand engaged with easy-to-reach lever on handle bar
Cutting Range
Any diameter, no limitations; 24” above ground; 16” below ground
Options:
• Quick-disconnect towing package with 2” ball
• Green wheel for sharpening teeth
Specifications subject to change without notice or obligation.

Specifications - Self-Propelled Model

Engine
20-HP Kohler or Honda with Electric Start
25-HP Kohler or Honda with Electric Start
Low oil pressure shutdown
Heavy duty industrial cartridge-type air filter

Cutter Wheel
14” diameter x 3/8” thick
1,575 RPM when engine is at 2,500 RPM
1-1/2” diameter cutter wheel shaft
1-3/16” self-aligning pillow block bearings
8 reversible pockets
8 individual carbide teeth with 1/2” square shank

Cutting Range
Any diameter, no limitations
24” above ground; 16” below ground

Drive Train
Hydrostatic drive and transaxle with disc brake
Fully-enclosed 14 ga. steel belt guard secured to frame (not engine)
2V Grooved HI POWER belts, A section banded
Infinitely variable speed control
Positive mechanical drive belt adjustment
Positive locking free-wheel position

Options:
Green wheel for sharpening teeth

General
Width: 32”
Height to top of engine: 42”
Weight: 550 pounds (varies w/engine selection)
Frame: 7 gauge hot-rolled steel channel; all welds continuous
Handle Bar: heavy-duty 1-5/16” steel pipe; 7 position handle bar yields size range from 101” length and 39” height (lowest position) to 78” length and 61” height (highest position)
Tires: 6.50 x 16” Super Lug Traction Mudder mounted on removeable wheel with 4-bolt hub
Brakes: disc brakes, hand engaged with easy-to-reach lever on handle bar. Return spring ensures non-stick release
Gas Tank: 3-gallon marine style UL approved
Battery: Heavy duty 340 CCA battery in completely enclosed steel battery box
PTO: Electric PTO
Throttle: Positive locking veneer type throttle cable

Manual
Manual is located in a weatherproof Manual Pack mounted on the handle bar and attached with a steel tether. This ensures that the manual stays with the unit and the operator can review the operational instructions at any time. A second manual is included with each unit and is also available on CD-ROM.
Specifications subject to change without notice or obligation.