2. SPECIAL TOOLS
It is assumed that all standard tools, such as, torque
wrenches, open-end wrenches, allen keys and extrac-
tors, are available.
All fixtures for pressing parts in or out should be used in
conjunction with a hydraulic or manual press.
EXTRACTOR
Tapered roller bearing inner races
Basic Unit P/N 978.25.0017.0 (454421)
ADAPTER
for basic unit 978.25.0017.0 (454421).
For bearing input shaft - spline side.
- P/N 978.25.0018.0 (469686) ZF 63 IV
- P/N 978.35.0019.0 (500465) ZF 80 IV - ZF 80-1 IV -
ZF 85 IV
D
EXTRACTOR SPLIT RING
Input shaft.
Taper roller bearing inner race - control block side.
P/N 224.836.009 (456170)
EXTRACTOR
Tapered roller bearing outer races basic
unit P/N 978.25.0021.0 (454422)
ADAPTER FOR
BASIC UNIT 454422
50
A
B
BASIC UNIT
LEGS KIT (composed of three legs)
P/N 978.25.0006.0 (477776)
ZF 63 IV
ZF 80IV - ZF 80-1 IV - ZF 85 IV
Ð
978.25.0009.0 (477853)
Ð
978.25.0011.0 (477854)
978.25.0013.0 (477857)
Ð
978.30.0014.0 (477858)
978.30.0014.0 (477858)
Ð
978.35.0016.0 (477895)
CLAMPING RING
for measuring the bearing clearance
input shaft P/N 219.354.3 (618582)
LEVER
CLAMPING SCREW
INPUT SHAFT
DIAL INDICATOR
MANDREL
For disassembly and assembly
Shaft seal- input side : P/N 224.836.005 (454425)
Shaft seal output propeller side:
- P/N 978.30.0001.0 (500445) ZF 63 IV
- P/N 20.1040.01 ZF 80 IV - ZF 80-1 IV - ZF 85 IV
Output shaft sealcontrolblock side:
- P/N 978.30.0003.0 (500447) ZF 63 IV
- P/N 20.1040.02 ZF 80 IV - ZF 80-1 IV - ZF 85 IV
For assembling input shaft seal on the input spline side
Bushing P/N 20.0012.01 to insert input shaft seal
Only for models: ZF 63 IV - ZF 80 IV - ZF 80-1 IV
MandrelP/N 20.0012.02 to assemble input shaft seal
Only for models: ZF 63 IV - ZF 80 IV - ZF 80-1 IV
MandrelP/N 20.1072.01 to assemble input shaft seal
Only for model: ZF 85 IV - ZF 80 IV (ZF 85 IV DERIVATE
VERSION)
7
Repair Manualand Spare Parts List
Section 2
