Exmark 4500-355 manual Specifications, Model Numbers, Systems

Specifications

Specifications

Model Numbers

Serial Nos: 790,000 and Higher

VH15KA362; VH15KA483; VH17KA362CA; VH17KA483CA

Systems

Engine

•Engine Specifications: See your Engine Owner’s Manual

•RPM: Full Speed: 3600 RPM (No Load)

Fuel System

•Capacity: 5.0 gal. (18.9 L)

•Type of Fuel: Regular unleaded gasoline, 87 octane or higher.

•Fuel Filter: Replaceable In-line

•Fuel Shut-Off Valve: 1/4 turn increments

Safety Interlock System

Operator must have the speed control lever in neutral and PTO disengaged to start engine. Release of Operator Presence Control (OPC) levers will cause engine to stop if speed control lever is not in neutral and/or PTO is engaged.

Steering/Brake Controls

Fingertip drive control levers provide independent speed control, braking and neutral to each drive wheel for moving forward or reverse, stopping and power turning.

Transmission

•Two Hydro Gear variable displacement piston pumps independently coupled to two high efficiency Parker 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))

P/N 1–523541: 40 microns, 18 psi bypass (Winter 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.

Wheel Drive System

Drive wheels are direct coupled to Parker/Ross wheel drive motors with 1.0 inch (25.4 mm) tapered shaft.

Tires & Wheels

	Drive	Front Caster
	Pneumatic	Semi-
	(Air-Filled)	Pneumatic
Quantity	2	2
Tread	Turf Master	Smooth
Size	16 x 6.50–8	9 x 3.50-4
Ply Rating	4
Pressure	14 psi
	(97 kPa)

13