3
TABLE OF CONTENTS
LUBRICATION & MAINTENANCE.................................................................................................................. 2
TABLE OF CONTENTS................................................................................................................................... 3
BEFORE DISASSEMBLY................................................................................................................................ 4
UNIT DISASSEMBLY PROCEDURE.............................................................................................................. 4
OUTPUT SHAFT SUBASSEMBLY ............................................................................................................... 5
PRIMARY PLANETARY SUBASSEMBLY.....................................................................................................
6
PRIMARY AND SECONDARY COMBINATION PLANETARY SUB-ASSEMBLY....................................... 7
UNIT REASSEMBLY....................................................................................................................................... 8
BEARING PRELOAD CHART......................................................................................................................... 10
PD12HD-21 EXPLODED VIEW DRAWING.................................................................................................... 11
PD22-20 EXPLODED VIEW DRAWING......................................................................................................... 14
TK25-20 EXPLODED VIEW DRAWING......................................................................................................... 16
PD50-20 EXPLODED VIEW DRAWING.......................................................................................................... 18
GB-003636 (PD50-20 MODIFIED HOOD) EXPLODED VIEW DRAWING.................................................. 20
SAFETY DECALS...........................................................................................................................................
22
CHANGING THE OIL ..................................................................................................................................... 23
CHANGING THE SHAFT SEAL .................................................................................................................... 24
CONTACT INFORMATION.............................................................................................................................. 27
