Tigercat M760 MULCHER SERVICE MANUAL – PDF DOWNLOAD

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Tigercat M760 MULCHER SERVICE MANUAL – PDF DOWNLOAD

DESCRIPTION:

Tigercat M760 MULCHER SERVICE MANUAL – PDF DOWNLOAD

INTRODUCTION :

• An Operator’s manual, Service manual and a Parts catalog are made available by Tigercat to assist the
  dealer, customer and operator in becoming familiar with the features of the M760 Mulcher serial number
  760M0181 and up.
• The operator’s manual will assist the operator with the techniques of proper and safe operation of the M760
  Mulcher. There is also important information regarding the safe operation of the saw head. The service
  manual contains safety and servicing procedures and a preventive maintenance schedule 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 information contained in this manual is current at time of printing. Improvements to the machine are
  on-going and may not be covered, therefore in these cases contact your Tigercat dealer for the
  appropriate information.
• 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 notimmediately appear in this manual.

TABLE OF CONTENTS:

Tigercat M760 MULCHER SERVICE MANUAL – PDF DOWNLOAD

M760 SERVICE ISSUE 1.0 (760M0181 & UP)…………………… 1
INTRODUCTION………………………………………. 3
S.A.E. STANDARDS…………………………………… 4
NON-APPROVED FIELD PRODUCT CHANGES…………………… 5
SECTION 1 – SAFETY…………………………………….. 7
ARTICULATION LOCK BAR ……………………………… 20
BATTERY DISCONNECT SWITCH ………………………….. 14
BOOM LIFT LOCK ……………………………………. 20
CAB EXITS ………………………………………… 15
EMERGENCY CAB EXITS ……………………………….. 15
ENGINE ACCESS PANELS ………………………………. 18
FIRE PREVENTION …………………………………… 24
FIRE PREVENTION GUIDELINES ……………………… 24
WHAT ELSE TO DO BEFORE YOU EXPERIENCE A FIRE ……… 25
WHAT TO DO AFTER A FIRE ………………………… 26
WHAT TO DO IN CASE OF A MACHINE FIRE …………….. 25
FLUID INJECTION INJURY …………………………….. 22
GREASE INJECTION INJURY ……………………………. 23
HAZARD ZONE ………………………………………. 9
MULCHING OPERATION SAFETY ………………………….. 16
PARKING THE MACHINE ……………………………….. 14
SAFETY INTERLOCK SWITCHES ON CAB DOORS ………………. 15
SAFETY PRECAUTIONS, GENERAL ………………………… 8
SAFETY PRECAUTIONS, OPERATING ………………………. 12
SAFETY PRECAUTIONS, SERVICING ………………………. 18
SAFETY SYMBOLS ……………………………………. 8
SIGNAL WORDS ……………………………………… 8
APPENDIX – USING HIGH SPEED DISC SAWS SAFELY……………… 27
Comments and instructions…………………………… 27
Direction of throw …………………………….. 33
High angle wrist rotation ability ……………….. 34
Recognizing the Dangers ………………………… 33
Throwing long wood pieces ………………………. 36
Dangers ………………………………………….. 29
forward ………………………………………….. 28
Be aware of the hazards ………………………… 28
Other instructions …………………………….. 29
Safe practices ………………………………… 29
Several types of heads involved …………………. 28
Stored energy …………………………………. 28
HIGH ANGLE WRIST ROTATION CAPABILITY ………………… 35
Saw Head Don’ts …………………………………… 41
Type of Housing makes a Difference ………………….. 30
SECTION 3 – LUBRICATION & MAINTENANCE……………………. 43
AIR CONDITIONING SYSTEM, CHECKING …………………… 60
APPROVED HYDRAULIC OILS ……………………………. 51
BELT, ENGINE SERPENTINE, REPLACING ………………….. 65
BLINK CODES ………………………………………. 73
CENTER JOINT………………………………………. 61
LUBRICATION …………………………………… 61
MAINTENANCE …………………………………… 61
DRIVE SHAFT SPLINE LUBRICATION, MIDDLE AND REAR ………. 66
ELECTRICAL SCHEMATIC……………………………….. 43
SHEET 1 ………………………………………. 77
SHEET 2 ………………………………………. 78
SHEET 3 ………………………………………. 79
SHEET 4 ………………………………………. 80
ELECTRONIC CONTROLLER BLINK CODES …………………… 73
EMERGENCY EXITS, CHECK MONTHLY ……………………… 45
ENGINE MAINTENANCE CHART …………………………… 54
ENGINE SERPENTINE BELT, REPLACING …………………… 65
FILTERS…………………………………………… 43
CHARGE PUMP PRESSURE FILTER ……………………. 56
FUEL FILTER/WATER SEPARATOR …………………….. 55
FUEL TANK STRAINER …………………………….. 55
HYDRAULIC OIL RETURN FILTERS ……………………. 57
SERVICING GUIDELINES……………………………. 43
OIL FILTERS ……………………………….. 57
FIRE PREVENTION …………………………………… 45
HYDRAULIC OILS, APPROVED …………………………… 51
LUBRICATION AND SERVICE POINTS CHART ………………… 53
MACHINE START-UP ………………………………….. 63
NEW MACHINE MAINTENANCE…………………………….. 43
FIRST 8 HOURS …………………………………. 45
FIRST 125 HOURS:~ ……………………………… 45
FIRST 50-100 HOUR INSPECTION AND SERVICE REPORT …… 44
INITIAL PRE-DELIVERY INSPECTION …………………. 44
TIGHTENING POINTS ……………………………… 44
OIL LOST FROM LEAKAGE ……………………………… 44
OIL SAMPLE COLLECTION PROCEDURES ……………………. 47
OIL SAMPLING PROGRAM ………………………………. 46
PRESSURE/SPEED SETTINGS ……………………………. 71
PRESSURIZED WATER SYSTEM……………………………. 43
MAINTENANCE …………………………………… 58
REPLACING ENGINE SERPENTINE BELT ……………………. 65
SCHEDULED MAINTENANCE………………………………. 43
GENERAL ………………………………………. 45
8 HOURS ………………………………………. 48
40 HOURS ……………………………………… 48
125 HOURS …………………………………….. 49
250 HOURS …………………………………….. 49
500 HOURS …………………………………….. 50
1000 HOURS ……………………………………. 50
2000 HOURS ……………………………………. 50
SEASONAL ……………………………………… 51
SPEED CONTROL LEVER ADJUSTMENT ……………………… 68
START-UP …………………………………………. 63
STARTUP PROCEDURE………………………………….. 43
AFTER MAINTENANCE ……………………………… 62
TORQUE CHART ……………………………………… 69
TORQUE, FLUID CONNECTIONS ………………………….. 74
TORQUE SPECIFICATIONS – GENERAL …………………….. 70
TRANSMISSION ……………………………………… 61
CHECK OIL LEVEL ……………………………….. 61
WHEELS, INSTALLING ………………………………… 44
SECTION 5 – PILOT SYSTEM……………………………….. 81
ACCUMULATOR CHARGE VALVE …………………………… 82
OPERATING DESCRIPTION ………………………….. 82
REPLACE FILTER ………………………………… 89
SCHEMATIC …………………………………….. 82
ACCUMULATORS ……………………………………… 83
BRAKE ACCUMULATOR ……………………………… 83
CHARGING ……………………………………… 90
CHECK PRE-CHARGE PRESSURE ………………………. 90
PILOT ACCUMULATOR ……………………………… 83
TESTING DEVICE ………………………………… 91
COMPONENTS ……………………………………….. 82
HYDRAULIC OIL HEATING PROCEDURE …………………….. 96
PILOT CIRCUIT DESCRIPTION ………………………….. 84
PILOT CIRCUIT SCHEMATIC ……………………………. 87
PILOT MANIFOLD ……………………………………. 84
ASSEMBLY DIAGRAM ………………………………. 85
OPERATING DESCRIPTION ………………………….. 84
PILOT SHUT OFF ………………………………… 84
PILOT PRESSURE SETTINGS ……………………………. 91
RELEASE PILOT SYSTEM PRESSURE ………………………. 89
SECTION 6 – ELECTRICAL, GAUGES & ALARMS………………….. 97
A/C HEATER RELAYS ………………………………….104
BATTERY COMPARTMENT ……………………………….. 98
BATTERY DISCONNECT SWITCH ………………………….. 98
BLINK CODES ……………………………………….107
CHARGING SYSTEM …………………………………… 98
CONTROLS AND INSTRUMENTS ……………………………100
DISPLAY MODULE…………………………………….. 97
COMPONENT DESCRIPTION …………………………..108
FAULTS AND WARNINGS …………………………….109
KEYPAD FUNCTIONS ……………………………….108
START-UP OPERATION ……………………………..108
ELECTRICAL COMPONENT LOCATIONS ……………………… 99
ELECTRICAL CONNECTIONS ……………………………..105
ELECTRICAL SCHEMATIC……………………………….. 97
SHEET 1 ……………………………………….110
SHEET 2 ……………………………………….111
SHEET 3 ……………………………………….112
SHEET 4 ……………………………………….113
ELECTRICAL SYSTEM DESCRIPTION ………………………. 98
ELECTRONIC CONTROLLER BLINK CODES ……………………107
FUSE AND RELAY COMPARTMENT ………………………….102
INSTRUMENT PANEL …………………………………..101
SENSOR, SENDER LOCATIONS …………………………… 99
WIRE COLOUR CODE CHART ……………………………..114
SECTION 7 – ENGINE……………………………………..115
COOLING SYSTEM……………………………………..115
COOLANT FLOW DIAGRAM ……………………………120
COOLANT FLOW DURING OPERATION ……………………120
FILLING THE SYSTEM WITH COOLANT ………………….120
ENGINE RPM ………………………………………..117
engine, starting …………………………………..116
ENGINE, STOPPING …………………………………..117
PRECLEANER…………………………………………122
operation ……………………………………..122
SERVICE ……………………………………….122
START CIRCUIT DIAGRAMS………………………………115
AT REST ……………………………………….118
RUN AND DRIVE ………………………………….119
RUN, NO DRIVE ………………………………….119
START …………………………………………118
starting engine ……………………………………116
Starting system DESCRIPTION …………………………116
STOPPING ENGINE ……………………………………117
SECTION 8 – DRIVE………………………………………123
AXLES …………………………………………….142
Axle Lubrication ……………………………….144
BRAKE BLEEDING …………………………………144
BRAKE LINING INSPECTION (REAR AXLE ONLY) ………….143
DIFFERENTIAL AND DIFFERENTIAL LOCKS ………………143
DRAINING THE AXLES ……………………………..144
filling axles, alternative method ………………..145
filling the axles ………………………………144
REAR AXLE OSCILLATION SHIM ………………………146
SERVICE BRAKES (REAR AXLE ONLY) ………………….143
CIRCUIT DESCRIPTION…………………………………123
DUAL MOTOR 1-SPEED TRANSMISSION ………………….124
CIRCUIT DIAGRAM, DRIVE………………………………123
DUAL MOTOR 1-SPEED TRANSMISSION ………………….133
DRIVE pedal pilot VALVE …………………………….130
DRIVE PREVENT VALVE ………………………………..131
DRIVE PUMP AND MOTOR PRESSURE SETTINGS AND ADJUST……..123
DUAL MOTOR 1-SPEED TRANSMISSION ………………….135
DRIVE SHAFT, FRONT, INSTALLATION …………………….140
HYDROSTATIC DRIVE MOTOR …………………………….128
DESCRIPTION ……………………………………128
SCHEMATIC ……………………………………..128
HYDROSTATIC DRIVE SYSTEM…………………………….123
DUAL MOTOR 1-SPEED TRANSMISSION ………………….124
SPEED CONTROL LEVER VALVE …………………………..132
TEST DRIVE…………………………………………123
DUAL MOTOR 1-SPEED TRANSMISSION ………………….134
TRANSMISSION 1-SPEED (DUAL MOTOR) ……………………139
WHEEL INSTALLATION …………………………………148
SECTION 9 – BRAKES AND DIFFERENTIAL LOCKS…………………149
AUXILIARY SET-UP CALIPER ……………………………152
BRAKES…………………………………………….149
BRAKE ACCUMULATOR ………………………………150
CIRCUIT DESCRIPTION …………………………….150
CIRCUIT DIAGRAM ………………………………..151
FOOT CONTROL VALVE ……………………………..150
DIFFERENTIAL LOCKS………………………………….149
CIRCUIT DESCRIPTION …………………………….150
CIRCUIT DIAGRAM ………………………………..151
PARKING BRAKE ……………………………………..152
AUXILIARY SET-UP CALIPER ………………………..152
BRAKE CALIPER ASSEMBLY ………………………….154
CALIPER FLOAT ADJUSTMENT ………………………..155
CHECKING FOR proper ADJUSTMENT …………………..153
LINING REPLACEMENT ……………………………..155
Proximity sensor ……………………………….153
SECTION 10 – OIL COOLER/RADIATOR/CROSS-FLOW FAN……………157
CHARGE AIR COOLER ………………………………….158
COOLING SYSTEM……………………………………..157
COOLANT FLOW DIAGRAM ……………………………160
COOLING SYSTEM, ENGINE. See SECTION 7 IN THIS MANUAL……157
ENGINE ACCESS PANELS ……………………………….167
ENGINE COOLING SYSTEM. See SECTION 7 IN THIS MANUAL…….157
FAN COOLING CIRCUIT DESCRIPTION ……………………..162
FAN SPEED CHECKS …………………………………..166
CHECK FOR NO A/C DURING CLEAN MODE ……………….166
FAN ‘CLEAN’ SPEED ………………………………166
fan FULL ON speed ………………………………166
HYDRAULIC HAND FILL PUMP ……………………………165
OIL COOLER ………………………………………..158
OIL COOLER and RADIATOR INSTALLATION …………………159
OIL COOLER CIRCUIT DESCRIPTION ………………………161
SECTION 11- STEERING AND CENTER JOINT…………………….169
CENTER JOINT……………………………………….185
ADJUSTMENT …………………………………….185
CHECKING ………………………………………185
DIAGRAM ……………………………………….186
GREASE SEALS …………………………………..186
LUBRICATION ……………………………………185
MAINTENANCE ……………………………………185
CIRCUIT DESCRIPTION ………………………………..174
CIRCUIT DIAGRAM ……………………………………175
JOYSTICK…………………………………………..169
CONTROL VALVE ………………………………….173
STEER CIRCUIT DESCRIPTION ……………………….174
STEER VALVE ……………………………………172
PRESSURE SETTINGS ………………………………….176
Pressure Settings ………………………………….176
PRIORITY VALVE …………………………………….181
PUMP ……………………………………………..170
RELIEF VALVE ………………………………………171
STEERING JOYSTICK ………………………………….172
STEERING WHEEL……………………………………..169
HYDRAULIC SCHEMATIC …………………………….182
OPERATING DESCRIPTION …………………………..178
PRIORITY VALVE …………………………………181
STEER CONTROL VALVE …………………………….178
Steering Wheel …………………………………….178
testing the Steering Operation ………………………184
SECTION 12 – LIFT BOOM………………………………….187
boom lift lock …………………………………….192
BOOM VALVE…………………………………………187
ASSEMBLY PROCEDURE ……………………………..196
CROSS SECTION OF SPOOL SECTION …………………..188
OPERATING DESCRIPTION …………………………..188
RELIEF VALVES ………………………………….194
CIRCUIT DESCRIPTION ………………………………..190
CIRCUIT DIAGRAM ……………………………………191
JOYSTICK CONTROL VALVE ……………………………..188
OPERATING DESCRIPTION …………………………..188
PRESSURE SETTINGS ………………………………….192
PUMP, DESCRIPTION…………………………………..187
BOOM/STEER PUMP See SECTION 11 – STEERING………….187
RELIEF VALVES………………………………………194
ADJUSTING PROCEDURE …………………………….195
OPERATION ……………………………………..194
SECTION 13 – TILT………………………………………197
boom lift lock …………………………………….200
BOOM VALVE DIAGRAM …………………………………198
CIRCUIT DESCRIPTION ………………………………..198
CIRCUIT DIAGRAM ……………………………………199
CONTROL VALVES …………………………………….198
PRESSURE SETTINGS ………………………………….200
RELIEF VALVES………………………………………197
ADJUSTING PROCEDURE …………………………….201
SECTION 17 – ATTACHMENT DRIVE……………………………203
ACCUMULATOR ……………………………………….211
ATTACHMENT MOTOR. See ATTACHMENT MANUFACTURER’S MANUAL….203
attachment pump ……………………………………204
CIRCUIT DESCRIPTION ………………………………..206
PRESSURE SETTINGS ………………………………….208
SAFETY ……………………………………………208
SECTION 19 – MULCH DEFLECTOR DOOR………………………..213
boom lift lock …………………………………….218
BOOM VALVE ………………………………………..214
CROSS SECTION OF SPOOL SECTION …………………..215
OPERATING DESCRIPTION …………………………..215
CIRCUIT DESCRIPTION ………………………………..216
CIRCUIT DIAGRAM ……………………………………217
CONTROL VALVES …………………………………….214
PILOT LINE PRESSURES See SECTION 5 – PILOT SYSTEM………213
PRESSURE SETTINGS ………………………………….218
RELIEF VALVES ……………………………………..220
SAFETY ……………………………………………218
SPOOL SECTION DIAGRAM ………………………………215

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TIGERCAT M760 MULCHER SERVICE MANUAL – PDF DOWNLOAD:

PLEASE NOTE:

• This is not a physical manual but a digital manual – meaning no physical copy will be couriered to you. The manual can be yours in the next 2 mins as once you make the payment, you will be directed to the download page IMMEDIATELY.
• This is the same manual used by the dealers inorder to diagnose your vehicle of its faults.
• Require some other service manual or have any queries: please WRITE to us at [email protected]

S.V