Lock Frames - Hitachi ZW 310-6 Operator's Manual

Wheel loader

Hide thumbs Also See for ZW 310-6:

Table of Contents

Lock Frames

WARNING: Before beginning to work near the

frame center hinge (4), install articulation lock bar

(2) to securely lock and prohibit movement between

the front and rear frames. Avoid accidents due to

unexpected movement of the machine.

1. Align the front and rear frame centers with each other.

2. Remove β-form pin (5) to remove set pin (1) from the

rear frame hole.

3. Pull out and rotate articulation lock bar (2) to align it

with the front frame hole (3).

4. Install set pin (1) into the front frame hole (3) and the

articulation lock bar tip end hole. Install β-form pin (5) to

lock the articulation lock bar (2) in position.