2. Service of the bucket teeth
The bucket
teeth are locked with bolts on the bucket.
Even though the bucket teeth are heat-treated and
hard, they will eventually need replacement. As the
bucket teeth becomes worn, the resistance of digging
will increase. When the bucket teeth are worn, install
new bucket teeth using new bolts.
You may remove and store the bucket teeth when work
of drainage is required. Drainage type of work may not
require the bucket teeth to trench.
(1) Bucket
(2) Bucket teeth
(3)
Bolt
SERVICE OF THE BUCKET MAINTENANCE OF THE BACKHOE