Scag Power Equipment STT-31BSG Lawn Mower User Manual


 
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Section 3
SPECIFICATIONS (CON'T)
SCAG “SABRE TOOTH TIGER” ZERO-TURN RIDER
MODEL: STT– 31BSG
CUTTER DECK
Type: SMST-72A ("Advantage") & SMST-61A ("Advantage") - Floating, adjustable anti-
scalping, hybrid design combines out-front and belly-mount designs. "Advantage" -
special extended front edge allows Bahia or other tough grasses to enter the deck
standing upright for a clean cutting.
Construction: 10-gauge steel top reinforced with 7 gauge support plate, deck skirt is 7 gauge steel
True Cutting Width: 72" cutter deck = 71.5 inches (181.6 cm); 61" cutter deck = 61.0" (155.0cm)
Cutting Height Adjustment: Foot-operated pedal adjustment from operators seat,
1" to 6" in 1/2" increments
Cutter Blades: 72" = Three (3) 24" blades; 61" = Three (3) 21" blades
Cutter Deck Drive: Drive shaft to 90 degree gear box
Blade Engagement: Electric blade engagement clutch with control panel knob
Discharge Opening: Extra wide 11.5" discharge opening with spring loaded discharge chute
Caster Wheels: 13 x 5 x 6 caster wheels with tapered roller bearing pivots
Spindles: Heavy duty 1-1/8" top dimension spindle shaft, cast housing, taper roller bearing, low
maintenance with top access grease fitting and grease overfill relief poppet
Spindle Pulleys: Cast-iron with easily removed taper hubs
Cutter Deck Belts: B-section with Kevlar cord
Anti-Scalp Rollers: Two front, two rear 4-1/2" adjustable, two rear 12" fixed
ADDITIONAL SPECIFICATIONS
Seat: Thick padded seat cushions with special springs. Padded arm rests, lever adjustment
forward and back.
APPROXIMATE DIMENSIONS
72" 61"
Length: 92.0" 88.0"
Tracking Width: 56.0 56.0"
Width: 83.5 72.0"
Width (with discharge chute up): 73.0 61.5"
Height: 47.0 47.0"
Turning Radius: zero radius turning zero radious turning
Weight: 1550 lbs. 1550 lbs.
PRODUCTIVITY
The following chart will aid you in determining how many acres your Scag mower will cut per day.
The chart is an estimate based on 8 hours per day cutting time at 4 MPH with an allowance for overlap and turns.
Cutting Width: 36" 48" 52" 61" 72"
Acres Per Day: 9.5 12.5 13.5 16 19
Date of Issue: November, 2000
Specifications Subject To Change Without Notice