Section 3 - Specifications; Engine; Electrical; Mower - Scag Power Equipment FREEDOM Z SFZ-48H-24KT Operator's Manual

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3.1 ENGINE

General Type ................................................................................................Heavy Duty Industrial/Commercial Gasoline
Model:
Scag Model SFZ-48H-24KT ................................................................................................................... Kohler KT735
Scag Model SFZ-52H-26KT ................................................................................................................... Kohler KT745
Displacement:
Kohler KT735 / KT745 ........................................................................................................................................ 725cc
Type ..........................................................................................................4 Cycle Gasoline, Twin Cylinder, Vertical Shaft
Cylinders ..................................................................................................................................... 2 with Cast Iron Sleeves
Governor ........................................................................Mechanical Type with Variable Speed Control Set At 3600 RPM
Idle Speed:
Kohler .......................................................................................................................................................... 1750 RPM
Fuel Pump ...................................................................................................... Integral Fuel Pump with In-Line Fuel Filter
Fuel ...................................................................................... Non-Leaded Gasoline with a Minimum Octane Rating of 87
Oil Pump ........................................................................................................................ Positive Displacement Gerotor™
Starter: .............................................................................................................. Electric Starting with Bendix Shift Starter
Belts .................................................................................................................Kevlar cord. Self-adjusting, Self-tightening

3.2 ELECTRICAL

Battery .................................................................................................................................................................... 12 Volt
Charging System ............................................................................................................................................... Alternator
Charging Output:
Kawasaki ............................................................................................................................................. 12 Volt, 13 Amp
Kohler .................................................................................................................................................. 12 Volt, 12 Amp
System Polarity ....................................................................................................................................... Negative Ground
Starter .......................................................................................................12 Volt Electric Ring Gear Type, Key Operated
Interlock Switches ....................................................... Seat, Neutral Control, Mower Engagement (PTO), Parking Brake
Instrument Panel ........................................................................ Key Switch, Throttle Lever, Manual Choke, PTO Switch
Fuses ........................................................................................................................................................ Two (2) 20 Amp

3.3 MOWER

Drive System ......................................................... Hydraulic Drive with Two Hydro-Gear™ Integraded Zero-Turn Axles
Scag Models (SFZ-48H-22KT, SFZ-52H-24KT) .......................................................................Hydro-Gear™ ZT-2800
Steering/Travel Control ........................................................................................... Twin Lever Fingertip Steering Control
Parking Brake ...................................................................Lever Actuated Linkage to Brakes on Both Drive Wheel Axles
Wheels:
(2) Front Caster ............................................................................................................................... 11 X 6 - 5 Two-Ply
(2) Drive - ............................................................................ 20 X 10-10 Four-Ply Pneumatic Tubeless, Radius Edge
Tire Pressure:
Front Caster....................................................................................................................................................... 25 PSI
Drive .................................................................................................................................................................... 8 PSI
Fuel Tank ..................................Single 6-1/2 Gallon Seamless Roto-Low Perm. Tank with Large Opening and Fuel Cap
Seat .................................................................................................... Padded, Thick Cushion with Extra Spring Support
Travel Speed:
Forward ................................................................................................................................................. 0 up to 8 MPH
Reverse ................................................................................................................................................. 0 up to 5 MPH
-NOTE- The machine will travel up to 8 mph for transport purposes. For best cutting performance the forward travel
speed should be adjusted depending upon the cutting conditions.
SPECIFICATIONS
with Individual Control to Each Wheel with Gas Spring Dampers
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Section 3