Powered by a 31hp Briggs & Stratton Vanguard V-Twin engine

The 30SG stump grinder features a variant of the same time-tested track drive platform used by the RTK trencher series. The 30SG has a hydraulically-driven cutter wheel that is raised and lowered into the stump and then moved from side to side to cut down. The 30SG is powered by a 31hp Briggs & Stratton Vanguard V-Twin engine.

FEATURES

• Easy controls operate the track drive and cutter wheel 

• Time-tested track design absorbs impact and provides stability 

• Center-mounted cutter wheel provides 134º head swing

• Gear pumps coupled to the engine drive the cutter wheel, tilt, and swing 

• Counterbalance valves on each track drive prevent motors from slipping 

SPECIFICATIONS

ENGINE: 
Briggs & Stratton Vanguard V-Twin 31hp 

DETAILS:
Height: 49.5″
Length (head to side): 79″
Length (head straight): 98″
Width: 35.5″
Weight: 1,700 lb.
Hydraulic Reservoir: 14 gallons
Hydraulic Flow to Head: 13.3gpm 
Track Width: 7.1″
Total Ground Contact: 470 sq. in. 
Ground Drive Forward: 290 ft/min
Ground Drive Reverse: 180 ft/min

WHEEL SPECIFICATIONS
Cutting Wheel: 19.2″ diameter to tooth
Cutting Teeth: 0.750 thick, 16 green teeth
Cutting Depth: 12″
Cutting Height: 32″
Head Swing: 134˚, 99.7″ arc 

• Payment based on 60 months at 7.5% APR - With Approved Credit