2
Table Of Contents
FOREWORD ..........................................................................................................3
GENERAL SAFETY RECOMMENDATIONS .........................................................4
DESCRIPTION OF OPERATION (with Overrunning Clutch) .................................6
DESCRIPTION OF OPERATION (Winch Extension Shaft) ...................................8
WINCH INSTALLATION .........................................................................................9
TYPICAL HYDRAULIC CIRCUIT .........................................................................10
WIRE ROPE INSTALLATION ...............................................................................12
PRE-DELIVERY CHECKLIST ..............................................................................12
WINCH OPERATION ...........................................................................................13
DRUM CLUTCH OPERATION .............................................................................14
CAPSTAN USE ....................................................................................................16
AUXILIARY RIGGING ..........................................................................................17
PREVENTIVE MAINTENANCE ............................................................................18
SPECIFICATIONS ................................................................................................ 20
TROUBLESHOOTING .........................................................................................21
SERVICE PRECAUTIONS ...................................................................................25
RECOMMENDED BOLT TORQUE ......................................................................25
HP35A COMPONENT EXPLOSION ....................................................................26
HP35 COMPONENT PARTS KEY .......................................................................27
WINCH DISASSEMBLY .......................................................................................28
WINCH ASSEMBLY .............................................................................................29
PLANET CARRIER SERVICE ..............................................................................31
BRAKE CYLINDER SERVICE .............................................................................34
BRAKE CLUTCH SERVICE .................................................................................37
BRAKE VALVE SERVICE.....................................................................................39
LOW SPEED HIGH TORQUE HYDRAULIC MOTOR ..........................................41
TWO-SPEED HYDRAULIC MOTOR ....................................................................42
LOW SPEED HIGH TORQUE CHANGING DIRECTION OF ROTATION ............43
HP35A ROTATION CHANGE ...............................................................................44
RECOMMENDED PLANETARY GEAR OIL .........................................................45
EXPLANATION OF MODEL NUMBER
HP 35 A - 35 119 - 01 - EB
HP DESIGNATES HYDRAULIC PLANETARY RECOVERY WINCH
35 DESIGNATES 35,000 POUND FIRST LAYER LINE PULL
A DESIGNATES THE MODEL SERIES RELATING TO DESIGN CHANGES
35 DESIGNATES TOTAL GEAR REDUCTION
119 DESIGNATES HYDRAULIC MOTOR DISPLACEMENT (119 - 11.9 CU IN/REV)
01 DESIGNATES THE DRUM OPTION
EB DESIGNATES THE EXTENSION SHAFT