UNDERCARRIAGE / Track Adjuster 5. Slowly return the piston of special tool (ST 4932) until spring (11) extends to its free length. 7. Install eyebolt (M16, Pitch 2.0 mm) to piston rod (4). Attach a nylon sling to spring (11). Pass a ny- lon sling through eyebolt. Hoist and place the as- sembly on the rest. NOTE: Spring (11) free length: ZAXIS450-3, 450LC-3, 470H-3, 470LCH-3: 782 mm (31 in) ZAXIS500LC-3, 520LCH-3: 733 mm (29 in) CAUTION: Track adjuster weight: ZAXIS450-3, 470H-3: 235 kg (518 lb) ZAXIS450LC-3, 470LCH-3: 239 kg (527 lb) ZAXISS500LC-3, 520LCH-3: 365 kg (805 lb) 6. Secure bracket (12) and spring (11) together by using a wire.
Attach a nylon sling to spring (11) of the track adjuster. Hoist and remove the track adjuster from special tool (ST 4932). Eyebolt W142-03-04-006 CAUTION: The cylinder (8) assembly weight: ZAXIS450-3, 450LC-3, 470H-3, 470LCH-3: 75 kg (165 lb) ZAXIS500LC-3, 520LCH-3: 102 kg (225 lb) 8. Hoist and remove cylinder (8) assemblies (1 to 9, 15) from spring (11). W142-03-04-005 W142-03-04-007 W3-4-7 Eye 4 11 Re ST 493 12 11 8 11 Res