Toro 25430A Operator's Manual

Also see for RT600: Operator's manual Operator's manual Operator's manual Operator's manual Installation instructions

Contents

Figure 61B. Torque all the nuts to 200 N-m (150 ft-lb) in thesequence shown in Figure 61.C. Torque all the nuts to 300 N-m (225 ft-lb) in thesequence shown in Figure 61.Servicing the Axles and theTransmissionChecking the Oil Level in the WheelHubsService Interval: After the first 100 hoursEvery 250 hoursNote: Have another person help you align the oil plugs inthe axles when you service the axle oil.1. Ensure that the machine is on a level surface and thatall the attachments are in the transport position.2. Move the machine forward or backward until the plugfor the wheel hub is at either the 3 o’clock or 9 o’clockposition (Figure 62).Figure 621. Wheel hub 4. Drain pan2. Oil port at the 9 o’clockposition5. Oil port at the 3 o’clockposition (alternative)3. Plug3. Stop the engine, set the parking brake, and remove theignition key.4. Place a drain pan under the drain port in the wheel hub(Figure 62).5. Remove the plug from the wheel hub (Figure 62).6. Check that the oil level is at the bottom of the threadsof the oil port (Figure 62).• If the oil level is too high, allow the oil to drainfrom the oil port.• If the oil level is too low, add oil to the wheel hubthrough the oil port; refer to step 6 in Changingthe Wheel Hub Oil (page 49).7. Check the condition of the O-ring on the plug.Note: Replace the O-ring if it is worn or damaged.8. Install the plug in the oil port of the wheel hub (Figure62).9. Repeat steps 2 through 8 for the other wheel hubs.Changing the Wheel Hub OilService Interval: After the first 200 hoursEvery 1,000 hoursOil specification: SAE 80W140 API classification level GL4Wheel hub oil capacity: approximately 0.62 L (0.65 US qt)Toro Premium Gear Oil is available from an Authorized ToroService Dealer. See the parts catalog for part numbers.Note: If possible, change the oil when it is warm.1. Move the machine forward or backward until the oilplug for the wheel hub is at the 6 o’clock position(Figure 63).49