Toro 4100-D service manual Axles, Planetaries and Brakes Groundsmaster 4100--D, Specification

Specifications

Item	Specification
Tire pressure (front and rear)	25 to 30 PSI (172 to 207 kPa)
Rear wheel toe--in	0.125 in (3.18 mm)
Planetary gear drive oil	SAE 85W--140 wt. gear lube
System gear lube capacity (each wheel)	16 fl. oz. (0.47 liters)
Rear axle lubricant	SAE 85W--140 wt. gear lube
System gear lube capacity	80 fl. oz. (2.37 liters)
Rear axle gear box lubricant	SAE 85W--140 wt. gear lube
System gear lube capacity	16 fl. oz. (0.47 liters)
Wheel lug nut torque	85 to 100 ft--lb (115 to 135 N--m), front and rear
Steering cylinder bolt torque	100 to 125 ft--lb (139 to 169 N--m)
Planetary, brake housing and front wheel motor	75 to 85 ft--lb (101 to 115 N--m)
mounting screw torque

Axles, Planetaries and Brakes Page 6 -- 2 Groundsmaster 4100--D