Checking The Plow Mounting Bolts; Trencher Maintenance; Checking Chain Components; Adjusting The Digging Chain Tension - Toro 25545T Operator's Manual

Checking the Plow Mounting Bolts

Check the bolts every 10 hours. Tighten as
needed.

Trencher Maintenance

Checking Chain Components

1. If a rock chain bit is in use, check that the bits rotate freely.
2. Clean the chain and check the bits after each use.
3. Replace the bit when the carbide cap or insert is worn.
4. If the sidebars (2) are bent or loose on the
chain pins, chain spacers should be used to
join the sidebars.
5. Check the pins and bushings for wear by
measuring the distance between the chain
pins (3) and comparing it with the new chain.
6. Check the teeth (1) for wear.
Note:
replacement parts and maintaining the original
tooth pattern.

Adjusting the Digging Chain Tension

Check every 10 hours. Adjust as needed.
1. Move the boom into a horizontal position and stop the engine.
3467-222A
Replace worn teeth using Toro
G433378
G434863
Page 7–24 Maintenance: Plow Maintenance