Wright Serial # 55138 and higher - Manual (Page 15)

15
Width, deflector down 65" (165 cm)
Width, deflector up
53" (135 cm)
Length 67.5" (171 cm)
Height 46.5" (118 cm)
Weight 27hp 1150 lbs (521.6 kg)
31hp 1200 lbs (544.3 kg)
Width, deflector down 74" (188 cm)
Width, deflector up
62" (157 cm)
Length 69" (175 cm)
Height 46.5" (118 cm)
Weight 1250 lbs (567 KG)
52" (132cm) Stander ZK
61" (155cm) Stander ZK
Fuel System
•
Capacity: 17.5 gal, 66 liter
•
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 Filter: In line
•
Fuel shut off: Three Way Valve
Safety Interlock System
•
PTO switch must be disengaged, brake engaged and the control handles in the neutral and
locked position to start the engine.
•
Operator must have feet on the platform to engage the PTO and brake off or engine will stop.
Drive System
•
Two Hydro Gear 16cc w/fans variable displacement piston pumps
•
Two Hydro Gear 15cu in. wheel motors
Hydro Oil System
•
Hydro Oil: fully SYNTHETIC motor oil: Mobil-1 15W-50
•
Hydro Filter: Spin-on, 25 micron, no bypass / PN 34490002
•
Total Capacity: 6qts, 5.7liters
•
Tank Fill Level: Fill until fluid comes from fill port.
Torque Specifications
Critical Application
Thread
Locker
Torque
Range
Wheel motor bolts / nuts (Securing motor to
support)
N/A 140-169 Nm
Clutch to engine shaft Loctite 2760 68-75 Nm
Wheel hub to wheel motor N/A 217-325 Nm
Wheel lug nuts N/A 108-122 Nm
Split Hub (Spindle & Drive) (Gr 8) N/A 18-23 Nm
Blade Bolts N/A 95-108 Nm