Scag Power Equipment STT manual Tractor Contd, Cutter Deck, Hydraulic System, Productivity

Section 3

3.3 TRACTOR (CONT'D)

Travel Speed:
Forward	0-10 MPH
Reverse	0-5 MPH
3.4 CUTTER DECK

-NOTE-

The machine will travel at 10mph for transport purposes. For best cutting performance the forward travel speed should be adjusted depending upon the cutting conditions.

Type:	Floating, Adjustable, Anti-scalping, Hybrid Design Combines
	Out-front and Belly-mount Designs
Construction:	10-gauge steel reinforced with 7-gauge (3/16") Support Plate.
	7-gauge (3/16") deck skirt with 3/8" front plate.
True Cutting Width:	52" (132.0 cm), 61: (155.0 cm)
Cutting Height Adjustment:	Foot Operated Lever Adjustment from Operator's Seat, 1.00" to
	6.00" in 1/2"increments
Cutter Blades:	.204 Thick, Milled Edge, 5150 Alloy Steel
	SMT 52: Three (3) 18" blades
	SMT 61: Three (3) 21" blades
Blade Engagement:	Electric Blade Engagement Clutch with Control Panel Switch
	Connected to the Cutter Deck Gearbox through a Drive Shaft.
Discharge Opening:	Extra Wide 11.5" Discharge Opening with Spring Loaded
	Discharge Chute
Caster Wheels:	13x 5.00 Four-Ply
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. Self-adjusting, Self-tightening
SMT52	Scag Part Number - 481557
SMT61	Scag Part Number - 481558
Electric Clutch Type	Warner “Mag Stop” Electric Clutch
Drive Shaft	Quick-disconnect Shaft With Two High Speed U-Joints

3.6 HYDRAULIC SYSTEM

Hydraulic Oil Filter	10 Micron Spin-on Element Type
Hydraulic Reservoir	Nylon; 6 Quart Capacity

3.7 WEIGHTS AND DIMENSIONS	52" MODEL	61" MODEL
Length	76"	79"
Tracking Width	51"	51"
Overall Width	62"	72"
Overall Height	30"	30"
Operating Weight	1160#	1200#

3.8 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

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