Changing the Planetary-Gear-Drive Oil (continued)
4. Check the O-rings for the fill, check, and drain plugs for wear or damage.
Note: Replace the O-ring(s) as needed.
5. Install the drain plug into the drain hole of the planetary housing.
6. Place a drain pan under the brake housing, remove the drain plug, and allow the oil to
fully drain.
G425193
Drain hole (brake housing)
Drain plug
7. Check the O-ring for the plug for wear or damage and install the drain plug into the
brake housing.
Note: Replace the O-ring as needed.
Filling the Planetary-Gear-Drive with Lubricant
G425214
1. Through the fill-plug hole , slowly fill the
planetary with 0.65 L (22 fl oz) of high quality
SAE 85W-140 gear oil.
IMPORTANT
If the planetary fills before you add 0.65 L (22 fl oz) of oil, wait 1 hour or install the
plug and move the machine approximately 3 m (10 ft) to distribute the oil through the
brake system. Then, remove the plug and add the remaining oil.
Maintenance: Drive System Maintenance Page 6–30 3466-702 A