Front Joint Pins (Backhoe) - Hitachi ZAXIS 450LC-3 Operator's Manual

Hide thumbs Also See for ZAXIS 450LC-3:

Table of Contents

Front Joint Pins (BACKHOE)

Bucket and Link Pins --- every 10 hours

Others --- every 50 hours

(every 10 hours for first 100 hours)

This machine can be lubricated through grease fittings

without using the auto lubrication device by following the

procedure below.

NOTE: When greasing the backhoe front attachment, fully

extend the arm cylinder, lower the boom until the

bucket comes in contact with the ground, and adjust

the bucket cylinder stroke so that the bucket bottom

is approximately upright to the ground as illustrated

to the right. This position allows easy access to all

greasing points.

• Boom Pivot

(When the auto lubrication device is not used)

• Boom Cylinder Bottom End

(When the auto lubrication device is not used)

Zaxis 650lc-3 Zaxis 850lc-3