Section 3 - Specifications; Engine; Electrical; Mower - Scag Power Equipment Freedom Z SFZ-48H-24SR 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-48H-24SR .................................................................................................................Scag LC2P77F
Scag Model SFZ-52H-26KT ................................................................................................................... Kohler KT745
Scag Model SFZ-52H-27SR .................................................................................................................Scag LC2P82F
Displacement:
Scag LC2P77F ................................................................................................................................................... 708cc
Kohler KT735 / KT745 ........................................................................................................................................ 725cc
Scag LC2P82F ................................................................................................................................................... 803cc
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 / Scag ............................................................................................................................................... 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-48H-24SR, SFZ-52H-24KT, Scag Model SFZ-52H-27SR) ..................... 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
SPECIFICATIONS
with Individual Control to Each Wheel with Gas Spring Dampers
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Section 3