WRIGHT Z EXTREME - 5 Machine Overview and Specifications; Machine Specifications and Features; Safety Interlock System

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5 MACHINE OVERVIEW
Specications
Engine Specication
• See your engine owner’s manual for full details
• Full speed 3600 +/- 50 RPM
• No load/Idle: 1550 RPM
• Remote Oil Tank w/ 5 qt capacity
Electrical System
• Charging System: Internal stator coil
• Battery Type: Maintenance free
• Battery Voltage: 12 Volts
• Fuses: Two, 20 amp, mini, blade type
• Fuse Box Diagram:
Drive System
• Pumps: Hydro Gear 16 cc with fans
• Wheel Motors: Hydro Gear 18 cu in
Hydro Oil System
• Hydro Oil: Wright Blend Full Synthetic 15W-50
Wright PN 36490013
• Hydro Filter: Spin-on, 25 micron, no bypass
Wright PN 34490002
• Tank Fill Level: Until uid visible in sight glass
• Capacity: 8 qts
Fuel System
• Capacity: 15.5 gal
• Type of Fuel: Unleaded regular gasoline,
minimum 85 octane. Do not use gasoline
containing more than 10% ethanol. Do not mix
oil with gasoline.
• Fuel shut o󰀨: 90 degree On/O󰀨
• Fuel Gauge on left fuel tank
• Fuel Filter: 34490003
• Evap Filter:34490006
Maximum Speeds
• Forward: 13 mph
• Reverse: 7 mph
General Dimensions
52” Deck 61” Deck 72” Deck
Width, Chute down 65.5” 74.5” 85”
Width, Chute up 53” 62” 73”
Length 82.5” 83.5” 84.5”
Weight 1491 1521 1551
Torque Specications
Critical Application Thread Locker Torque (ft-lbs)
Clutch to engine shaft Loctite 2760 55-65
Wheel lug nuts N/A 80-90
Split Hub (Spindle & Drive) N/A 13-17
Blade Bolts N/A 70-80
Engine Mounting Bolts Greased 35
Caster Wheel Bolt N/A 38
Caster Yoke Pivot N/A 64
Pump Pulley Blue Bearing
Retainer
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Safety Interlock System
• The machine is equipped with a safety interlock system. The PTO must be disengaged; brake applied
and control levers in the neutral OUT position in order to start the machine. Operator must be in the seat
in order to engage the PTO.
If the safety-interlock switches are disconnected or damaged, the machine could operate
unexpectedly, causing personal injury. Do not tamper with the interlock switches. Check the operation
of the interlock switches daily and replace any damaged switches before operating the machine.