Barreto STUMP GRINDER
IMPORTANT PLEASE NOTE: THESE ARE CONSIDERED SPECIALTY MACHINES AND SHIPPING TIMES MAY VARY - IT MAY TAKE APPROXIMATELY UP TO 2 WEEKS
SPECIFICATIONS
ENGINE:
Briggs & Stratton Vanguard V-Twin 37hp
DETAILS:
Height: 49.5″
Length (head to side): 79″
Length (head straight): 98″
Width: 35.5″
Weight: 1,950 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: 0.97 thick, 16 green teeth
Cutting Depth: 12″
Cutting Height: 32″
Head Swing: 134˚, 99.7″ arc
WHY BARRETO?
The 37SGB track stump grinder is a recent addition to the Barreto tree service equipment line. Designed on the reliable track drive platform used by the Barreto 30SG stump grinder, the 37SGB features a hydraulically-driven cutter wheel fitted with sixteen 900-series Green Teeth. The 37SGB is powered by a 37hp EFI Briggs & Stratton Vanguard V-Twin engine. The engine is coupled to a piston pump: the larger piston pump delivers fluid to a piston motor that drives the cutter wheel. The cylinders, lift, and swing are supplied with fluid from an auxiliary pump that is mounted to main piston pump. The tracks are driven by independent hydrostatic pumps mounted on the rear of the engine for easy access and simple linkage control. Counterbalance valves on each track drive prevent the track motors from slipping while the cutter wheel is engaged in the cutting process, even while operating on a slope. The track drive increases maneuverability around the jobsite, allowing the job to get done with increased efficiency.
The cutter wheel system is built for both safety and simplicity, with all controls located on the operator console for easy access. To engage, rest your left hand on the hand rest to activate the Cutter ON switch, then press the green Cutter Start button with your right hand to power the wheel. Releasing the controls immediately stops operation, ensuring operator protection. Vertical adjustments are made with the Lift/Lower lever, while the Swing Control handles smooth side-to-side movement. Together, these controls provide precise, dependable operation of the cutter wheel for efficient performance.
All hydraulic drive to the cutter wheel eliminates costly belts. It also increases customer satisfaction by ensuring there is no loss of power because of a damaged belt or mechanical component. The track drive increases maneuverability around the job site, creating customer satisfaction by allowing them to get the job done with increased efficiency.
