Tigercat 630B SKIDDER SERVICE MANUAL – PDF DOWNLOAD

Description

Tigercat 630B SKIDDER SERVICE MANUAL – PDF DOWNLOAD

DESCRIPTION:

Tigercat 630B SKIDDER SERVICE MANUAL – PDF DOWNLOAD 

INTRODUCTION :

• An Operator’s manual, Service manual and a Parts catalog are provided by Tigercat to assist the dealer,
  customer and operator in becoming familiar with the features of the 630B Skidder.
• The operator’s manual will assist the operator with the techniques of proper and safe operation of the
  Skidder. The service manual contains safety guidelines, a preventive maintenance schedule and
  servicing procedures to ensure optimum machine performance.
• Section 1 in both the operator’s manual and the service manual contains safety information that must be
  followed. As well, throughout the rest of the manuals WARNING and CAUTION notices are displayed
  where necessary, drawing attention to possible hazards when performing certain procedures.
• Only trained personnel should be allowed to operate or work on the machine.
• The phrase “and up” appearing in this manual after the serial number implies that the related
  information is current for any machine serial number HIGHER than the serial number preceding the “and
  up”.
• Tigercat reserves the right to make changes to the machine after this manual release date that may not
  immediately appear in this manual.
• Every effort is made to send out updates on a regular basis. If the machine in question was built after
  the release date of this manual and there is a discrepancy, call Tigercat service department. The release
  date appears on the first page.

TABLE OF CONTENTS:

Tigercat 630B SKIDDER SERVICE MANUAL – PDF DOWNLOAD 

630B SERVICE ISSUE 5.0……………………………………… 1
INTRODUCTION…………………………………………… 3
S.A.E. STANDARDS……………………………………….. 4
NON-APPROVED FIELD PRODUCT CHANGES……………………….. 5
SECTION 1 – SAFETY…………………………………………. 7
ARTICULATION LOCK ……………………………………… 16
battery disconnect switch ………………………………. 13
CAB SAFETY CABLE ………………………………………. 17
CAB SUPPORT BRACE ……………………………………… 17
cooling system ………………………………………… 15
exhaust fumes …………………………………………. 18
FIRE PREVENTION………………………………………… 7
FIRE PREVENTION GUIDELINES ………………………….. 19
WHAT ELSE TO DO BEFORE YOU EXPERIENCE A FIRE ………….. 20
WHAT TO DO AFTER A FIRE …………………………….. 21
WHAT TO DO IN CASE OF A MACHINE FIRE …………………. 20
first aid …………………………………………….. 10
Fluid leaks …………………………………………… 15
Hydraulic Pressure hazard ………………………………. 15
loose clothing hazard ………………………………….. 16
PARKING THE MACHINE ……………………………………. 13
protective clothing ……………………………………. 9
SAFETY PRECAUTIONS, GENERAL …………………………….. 10
SAFETY PRECAUTIONS, OPERATING …………………………… 12
SAFETY PRECAUTIONS, SERVICING …………………………… 15
SAFETY SYMBOLS ………………………………………… 8
Signal Words ………………………………………….. 8
SECTION 3 – LUBRICATION & MAINTENANCE………………………… 23
AIR CLEANER MAINTENANCE ………………………………… 38
AIR CONDITIONING SYSTEM, CHECKING ……………………….. 46
APPROVED HYDRAULIC OILS ………………………………… 29
CENTER JOINT…………………………………………… 43
LUBRICATION ……………………………………….. 43
MAINTENANCE ……………………………………….. 43
EMERGENCY EXITS, CHECK MONTHLY ………………………….. 25
FILTERS……………………………………………….. 32
AXLE RETURN FILTERS ………………………………… 37
CHARGE PRESSURE FILTER – DRIVE PUMP ………………….. 35
CHARGE PRESSURE FILTER – FAN DRIVE PUMP ………………. 35
ENGINE AIR INTAKE ………………………………….. 38
FUEL FILTER/WATER SEPARATOR …………………………. 32
FUEL TANK STRAINER …………………………………. 33
HYDRAULIC OIL DOUBLE FILTERS ………………………… 34
HYDRAULIC TANK BREATHER FILTER ………………………. 37
FIRE PREVENTION ……………………………………….. 25
GENERAL MAINTENANCE ……………………………………. 25
GRAPPLE SNUBBER MAINTENANCE …………………………….. 40
HOUR METER ~ MAINTENANCE ……………………………….. 24
LUBRICATION AND SERVICE POINTS ………………………….. 31
NEW MACHINE MAINTENANCE ………………………………… 24
FIRST 50-100 HOUR INSPECTION AND SERVICE REPORT ……….. 24
INITIAL PRE-DELIVERY INSPECTION ……………………… 24
OIL LOST FROM LEAKAGE ………………………………….. 24
PRESSURIZED WATER SYSTEM MAINTENANCE …………………….. 44
REPLACING THE ENGINE SERPENTINE BELT …………………….. 54
SCHEDULED MAINTENANCE ………………………………….. 26
FREQUENTLY ………………………………………… 26
8 HOURS …………………………………………… 26
125 HOURS …………………………………………. 27
48 HOURS ………………………………………….. 27
250 HOURS …………………………………………. 27
500 HOURS …………………………………………. 27
1000 HOURS ………………………………………… 28
SEASONAL ………………………………………….. 28
SERVICE AND LUBRICATION POINTS ………………………….. 31
SPEED CONTROL LEVER ADJUSTMENT ………………………….. 55
STARTUP PROCEDURE AFTER MAJOR MAINTENANCE ………………… 52
TILTING THE CAB ……………………………………….. 48
TORQUE CHART ………………………………………….. 56
TORQUE CHART, GENERAL ………………………………….. 57
WHEELS, INSTALLING …………………………………….. 24
WINCH LUBRICATION – LANTEC ONLY …………………………. 51
WINCH LUBRICATION – LUFKIN ONLY …………………………. 50
SECTION 5 – PILOT SYSTEM……………………………………. 59
CHARGE PRESSURE FILTER …………………………………. 61
charge pump …………………………………………… 60
CIRCUIT DESCRIPTION (6301001 TO 6301217) …………………. 62
CIRCUIT DESCRIPTION (6301218 TO 6301999) …………………. 64
CIRCUIT DIAGRAM (6301001 TO 6301217) …………………….. 63
CIRCUIT DIAGRAM (6301218 TO 6301999) …………………….. 65
PILOT MANIFOLD ………………………………………… 61
PRESSURE SETTINGS ……………………………………… 66
SECTION 6 – ELECTRICAL, GAUGES AND ALARMS…………………….. 69
FAN CONTROLLER RELAY ASSEMBLY……………………………. 69
LATER MACHINES ONLY WITH FAN CONTROL SWITCH (FDC) ……… 79
FUSE AND RELAY PANEL …………………………………… 78
GAUGES AND ALARMS ……………………………………… 80
SCHEMATIC DIAGRAM (6301001 TO 6301020) …………………… 70
SCHEMATIC DIAGRAM (6301021 TO 6301350) …………………… 72
SCHEMATIC DIAGRAM (6301351 TO 6301999) …………………… 75
SENSOR DETAILS ………………………………………… 80
SWITCH AND SENSOR LOCATIONS……………………………… 69
EARLIER MACHINES WITH FAN CONTROL LEVER ………………. 81
LATER MACHINES WITH FAN CONTROL SWITCH (FDC) ………….. 82
troubleshooting and testing …………………………….. 80
wire colour code chart …………………………………. 78
SECTION 7 – ENGINE START AND STOP……………………………. 83
DRIVE PREVENT VALVE ……………………………………. 85
FUEL CONTROL VALVE …………………………………….. 85
MAIN PUMP UNLOADING VALVE ………………………………. 85
START CIRCUIT DESCRIPTION……………………………….. 83
EARLIER DESIGN (6301001 TO 6301345) ………………….. 84
LATER DESIGN – WITH LOW OIL PRESSURE SHUT-DOWN…………. 83
(6301346 TO 6301999) ……………………………. 89
START CIRCUIT DIAGRAM…………………………………… 83
SERIAL NUMBERS 6301001 TO 6301020 ……………………. 86
SERIAL NUMBERS 6301021 to 6301345 ……………………. 87
SERIAL NUMBERS 6301346 TO 6301999 ……………………. 91
START MOTOR AND SOLENOID ……………………………….. 85
START SOLENOID RELAY …………………………………… 84
TACHOMETER SET-UP ……………………………………… 93
SECTION 8 – DRIVE………………………………………….. 95
AXLES …………………………………………………140
AXLE IDENTIFICATION …………………………………129
capacities …………………………………………142
DIFFERENTIAL AND DIFFERENTIAL LOCKS …………………..141
DRAINING THE AXLES ………………………………….142
filling the axles …………………………………..142
filling the axles, alternative method …………………143
Lubrication ………………………………………..142
OIL capacities ……………………………………..142
OSCILLATION SHIM CHECK AND ADJUSTMENT (FRONT AXLE) ……..144
Service brakes (front axle only)……………………… 95
BRAKE BLEEDING ………………………………….141
BRAKE LINING INSPECTION ………………………….141
SERVICING BRAKES ………………………………..141
circuit description ……………………………………. 97
DRIVE SYSTEM…………………………………………… 95
CHECK VALVE ………………………………………..109
DRIVE CIRCUIT DIAGRAM……………………………….. 95
REXROTH PUMP AND MOTORS ………………………….111
SAUER PUMP AND REXROTH MOTORS …………………….125
DRIVE FOOT CONTROL VALVE …………………………….106
DRIVE MOTOR DESCRIPTION ……………………………..104
DRIVE PREVENT VALVE …………………………………107
DRIVE PUMP DESCRIPTION – REXROTH PUMP ………………… 98
DRIVE PUMP DESCRIPTION – SAUER PUMP …………………..101
DRIVE SPEED CONTROL VALVE ……………………………108
hydraulic set-up – rexroth pump / rexroth motors……….. 95
Drive Motor pressure Adjustment …………………..118
drive Pump Pressure Adjustment ……………………114
Motor Begin of displacement control Pressure ……….119
Motor Minimum displacement Adjustment ……………..118
Motor pressure override adjustment (POR) …………..122
hydraulic set-up – SAUER pump/ rexroth motors………….. 95
Drive Motor pressure Adjustment …………………..132
drive Pump Pressure Adjustment ……………………129
Motor Begin of displacement control Pressure ……….133
Motor Minimum displacement Adjustment ……………..132
Motor pressure override adjustment (POR) …………..136
HYDRAULIC OIL HEATING PROCEDURE ………………………….110
TEST DRIVE – rexroth pump and rexroth motors………………. 96
Begin of Displacement Control Pressure ………………..112
DIFFERENTIAL LOCKS ………………………………….113
horsepower …………………………………………113
Motor Pressure Override (POR) ………………………..112
Steering Operation ………………………………….113
TEST DRIVE – SAUER pump and rexroth motors………………… 96
Begin of Displacement Control Pressure ………………..126
DIFFERENTIAL LOCKS ………………………………….127
GROUND SPEED ……………………………………….128
horsepower …………………………………………127
Motor Pressure Override (POR) ………………………..126
Steering Operation ………………………………….127
TRANSMISSION …………………………………………..139
TRANSMISSION IDENTIFICATION ……………………………..128
WHEEL INSTALLATION ……………………………………..143
TAPERED ASSEMBLY STUD ……………………………….142
SECTION 9 – BRAKES………………………………………….147
ACCUMULATOR…………………………………………….147
accumulator ………………………………………..148
CHARGING AND TESTING DEVICE ………………………….149
CHARGING THE ACCUMULATOR …………………………….149
CHECKING GAS PRESSURE ……………………………….148
BRAKES…………………………………………………147
ACCUMULATOR and SERVICE BRAKES ……………………….154
BRAKE PILOT VALVE …………………………………..148
Parking brake ………………………………………156
CHARGING VALVE, ACCUMULATOR ……………………………..149
CIRCUIT DIAGRAM ………………………………………..151
DIFFERENTIAL LOCKS………………………………………147
ADJUSTING DIFFERENTIAL LOCK VALVES ……………………154
CIRCUIT DESCRIPTION …………………………………154
MAIN PUMP ……………………………………………..150
Multifunction Valve……………………………………..147
ADJUSTING HIGH PRESS RELIEF ………………………….152
DESCRIPTION ………………………………………..152
HIGH PRESSURE RELIEF ………………………………..152
Parking brake ………………………………………….156
SECTION 10-OIL COOLER/RADIATOR AND CROSS-FLOW FAN………………157
CROSS-FLOW FAN – FDC (6301351 TO 6301999) …………………168
CIRCUIT DESCRIPTION …………………………………172
CIRCUIT DIAGRAM …………………………………….173
ELECTRONIC FAN DRIVE CONTROL (FDC)…………………….157
CHECK FOR TEMPERATURE SENSOR FAILURE ………………177
CHECK MINIMUM FAN SPEED WITH A/C “ON” AND NO A/C D ….177
CHECK VARIABLE FAN SPEED WHEN CONTROLLED BY ENGINE ….178
CHECK VARIABLE FAN SPEED WHEN CONTROLLED BY HYDRAU ….179
FAN CONTROLLER RELAY ASSEMBLY ………………………..170
FAN DRIVE MOTOR …………………………………….171
FAN DRIVE PUMP ……………………………………..168
FAN DRIVE PUMP PRESSURE, CHECK ……………………….176
FAN PUMP forward and reverse MAX. DISPLACEMENT SET ……..174
FAN SPEED, MAX. FORWARD AND REVERSE …………………..174
FDC CONTROL ………………………………………..170
TROUBLE-SHOOTING GUIDE……………………………….157
FDC. OPERATION ………………………………….180
OVERHEATING PROBLEMS …………………………….180
CROSS-FLOW FAN – LEVER OPERATED(6301001 TO 630135) …………162
CIRCUIT DESCRIPTION AND OPERATION …………………….164
CIRCUIT DIAGRAM …………………………………….165
FAN DRIVE MOTOR …………………………………….163
FAN DRIVE PUMP ……………………………………..162
FAN DRIVE PUMP PRESSURE VERIFICATION ………………….167
FAN SPEED VERIFICATION / ADJUSTMENT …………………..166
OIL COOLER …………………………………………….158
OIL COOLER AND RADIATOR INSTALLATION ……………………..159
OIL COOLER CIRCUIT DESCRIPTION …………………………..160
OIL COOLER CIRCUIT DIAGRAM ………………………………161
SECTION 11 – STEERING AND CENTER JOINT………………………..181
CENTER JOINT……………………………………………188
checking center joint visually for looseness …………..188
checking the center joint preload …………………….190
center joint preload adjustment …………………..191
DIAGRAM ……………………………………………190
grease seals – ORIENTATION …………………………..191
IDENTIFYING EARLIER AND LATER BEARINGS ………………..189
lubrication ………………………………………..188
maintenance ………………………………………..188
IDENTIFYING EARLIER AND LATER BEARINGS ……………………189
PRIORITY VALVE …………………………………………184
STEER CONTROL VALVE …………………………………….182
STEERING……………………………………………….181
CIRCUIT DIAGRAM …………………………………….187
testing the Steering Operation …………………………..186
SECTION 12 – GRAPPLE, ARCH AND BOOM…………………………..193
CIRCUIT DESCRIPTION……………………………………..193
ARCH ………………………………………………199
ARCH/BOOM ………………………………………….205
grapple open/close ………………………………….213
GRAPPLE ROTATE – ESCO GRAPPLE ………………………..213
GRAPPLE ROTATE – TIGERCAT GRAPPLE……………………..193
WITH DANFOSS MOTOR ………………………………212
WITH WHITE HYDRAULICS MOTOR ………………………212
CIRCUIT DIAGRAMS………………………………………..193
ARCH/boom ………………………………………….204
GRAPPLE ……………………………………………211
SINGLE ARCH ………………………………………..198
GRAPPLE CONTROL VALVE……………………………………193
dual FUNCTION ARCH SECTION …………………………..202
grapple rotate and open/close SECTIONs ………………..209
SINGLE FUNCTION ARCH SECTION …………………………196
grapple snubber maintenance See SECTION 3………………….193
JOYSTICK CONTROL VALVE, arch and grapple ………………….195
PORT RELIEF VALVE DESCRIPTION (GRAPPLE VALVE) ……………..219
ADJUSTING PROCEDURE …………………………………218
PRESSURE SETTINGS……………………………………….193
DUAL ARCH/BOOM ……………………………………..205
GRAPPLE ROTATE – DANFOSS MOTOR ………………………215
GRAPPLE ROTATE – WHITE HYDRAULICS MOTOR ………………214
GRAPPLE OPEN/CLOSE ………………………………….216
SINGLE ARCH ………………………………………..199
RELIEF VALVES…………………………………………..193
ADJUSTING PROCEDURE …………………………………218
SNUBBER MAINTENANCE – GRAPPLE See SECTION 3………………..193
SECTION 13 – WINCH………………………………………….221
CONTROL LEVER valve …………………………………….223
GRAPPLE CONTROL VALVE……………………………………221
WINCH SECTION ………………………………………224
LANTEC WINCH……………………………………………221
CIRCUIT DESCRIPTION …………………………………228
CIRCUIT DIAGRAM (6301001 TO 6301217) ………………….229
CIRCUIT DIAGRAM (6301218 TO 6301999) ………………….231
Winch ……………………………………………..228
WINCH MOTOR ………………………………………..228
LUFKIN WINCH……………………………………………221
CIRCUIT DESCRIPTION …………………………………226
CIRCUIT DIAGRAM …………………………………….227
Winch ……………………………………………..226
PRESSURE SETTINGS……………………………………….221
WINCH IN PORT RELIEF ADJUSTMENT ………………………232
WITHOUT WINCH IN PORT RELIEF, NON- ADJUSTABLE ………….232
SECTION 14 – DOZER BLADE…………………………………….235
CIRCUIT DESCRIPTION …………………………………….240
circuit diagram ………………………………………..241
CONTROL LEVER PILOT VALVE ……………………………….237
DOZER CONTROL VALVE …………………………………….238
OPERATING DESCRIPTION ……………………………….239
pressure settings ………………………………………242

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TIGERCAT 630B SKIDDER SERVICE MANUAL – PDF DOWNLOAD:

PLEASE NOTE:

• This is the same manual used by the dealers to diagnose and troubleshoot your vehicle
• You will be directed to the download page as soon as the purchase is completed. The whole payment and downloading process will take anywhere between 2-5 minutes
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