Exmark 4500-358 Manuel D’Utilisation
Specifications
Specifications
Model Numbers
Serial Nos: 790,000 and Higher
Manual Start Models: THP15KA363; THP17KA483; THP17KA523; THP17KA363CA; THP17KA483CA
Electric Start Models: THP19KAE483; THP19KAE523; THP19KAE483CA
Systems
Engine
•
Engine Specifications: See your Engine Owner’s
Manual
Manual
•
RPM: Full Speed: 3600 ±50 RPM (No Load)
Fuel System
•
Capacity: 5.0 gal. (18.9 L)
•
Type of Fuel: Regular unleaded gasoline, 87
octane or higher.
octane or higher.
•
Fuel Filter: Replaceable In-line
•
Fuel Shut-Off Valve: 1/4 turn increments
Electrical System (Electric Start)
•
Charging System: Flywheel Alternator
•
Charging Capacity: 15 amps
•
Battery Type: BCI Group U1
•
Battery Voltage: 12 Volt
•
Polarity: Negative Ground
•
Fuses: Two 20 amp blade type
Safety Interlock System
•
Operator must have speed control lever in neutral,
PTO disengaged, (and OPC levers depressed for
electric start) to start engine. Release of OPC
levers will cause the engine to stop if speed control
lever is not in neutral and/or PTO is engaged.
PTO disengaged, (and OPC levers depressed for
electric start) to start engine. Release of OPC
levers will cause the engine to stop if speed control
lever is not in neutral and/or PTO is engaged.
•
Park brake must be engaged to move speed
control out of neutral or engine will kill.
control out of neutral or engine will kill.
Operator Controls
Steering Control: Fingertip drive control levers
provide independent speed control, braking and
provide independent speed control, braking and
neutral to each drive wheel for moving forward or
reverse, stopping, and power turning.
reverse, stopping, and power turning.
Transmission
Twin Hydrostatic Drive
•
Two Hydro Gear variable displacement high
efficiency pumps independently coupled to two
high efficiency Parker/Ross wheel drive motors.
efficiency pumps independently coupled to two
high efficiency Parker/Ross wheel drive motors.
•
Hydraulic Oil: Use Exmark Premium Hydro Oil.
•
Hydraulic Oil Capacity: 2.4 qt. (2.2 L)
•
Hydraulic Filter is replaceable cartridge type.
P/N 109-4180: 25 microns, 10 psi bypass
(Summer use above 32°F (0°C))
(Summer use above 32°F (0°C))
P/N 1-523541: 40 microns, 18 psi bypass (Winter
use below 32°F (0°C))
use below 32°F (0°C))
•
Speeds:
– 0-6.2 mph (10.0 km/hr) forward.
– 0-2.2 mph (3.5 km/hr) reverse.
•
Drive wheels release valves allow machine to be
moved when engine is not running.
moved when engine is not running.
Wheel Drive System
Drive wheels are direct coupled to Parker wheel drive
motors with 1 inch (25.4 mm) tapered shaft.
motors with 1 inch (25.4 mm) tapered shaft.
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