Tigercat 830 FELLER BUNCHER SERVICE MANUAL – PDF DOWNLOAD

Description

Tigercat 830 FELLER BUNCHER SERVICE MANUAL – PDF DOWNLOAD

DESCRIPTION:

Tigercat 830 FELLER BUNCHER 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 830 Feller Buncher serial
  number 8300111 to 8300189 or 830T0111 to 830T0189 if configured as a leveller.
• The operator’s manual will assist the operator with the techniques of proper and safe operation of the 830
  Feller Buncher. 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 ongoing
  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 not
  immediately appear in this manual.

TABLE OF CONTENTS:

Tigercat 830 FELLER BUNCHER SERVICE MANUAL – PDF DOWNLOAD

830 SERVICE ISSUE 1.0…………………………………… 1
INTRODUCTION……………………………………….. 3
NON-APPROVED FIELD PRODUCT CHANGES……………………. 4
SECTION 1 – SAFETY……………………………………… 5
CAB EXITS …………………………………………. 10
COOLING SYSTEM …………………………………….. 17
EFFICIENT REACH (ER) BOOM SYSTEM PRECAUTIONS ………….. 18
EMERGENCY CAB EXITS ………………………………… 10
ENGINE DOORS ………………………………………. 19
EXHAUST FUMES ……………………………………… 19
FELLING TREES ……………………………………… 13
FIRE PREVENTION ……………………………………. 21
FIRE PREVENTION GUIDELINES ………………………. 20
WHAT ELSE TO DO BEFORE YOU EXPERIENCE A FIRE ………. 21
WHAT TO DO AFTER A FIRE …………………………. 22
WHAT TO DO IN CASE OF A MACHINE FIRE ……………… 21
FLUID LEAKS ……………………………………….. 17
HYDRAULIC PRESSURE HAZARD …………………………… 17
LEVELLING UNDERCARRIAGE PRECAUTIONS ………………….. 12
LOOSE CLOTHING HAZARD ………………………………. 17
parking the machine ………………………………… 14
PROTECTIVE CLOTHING ………………………………… 7
SAFETY INTERLOCK SWITCHES ON CAB DOORS ……………….. 11
SAFETY PRECAUTIONS, GENERAL …………………………. 7
SAFETY PRECAUTIONS, OPERATING ……………………….. 10
SAFETY PRECAUTIONS, SERVICING ……………………….. 14
SAFETY SYMBOLS …………………………………….. 6
SIGNAL WORDS ………………………………………. 6
APPENDIX – USING HIGH SPEED DISC SAWS SAFELY………………. 23
Comments and instructions……………………………. 23
Direction of throw ……………………………… 29
High angle wrist rotation ability ………………… 30
Recognizing the Dangers …………………………. 29
Throwing long wood pieces ……………………….. 32
Dangers …………………………………………… 25
forward …………………………………………… 24
Be aware of the hazards …………………………. 24
Other instructions ……………………………… 25
Safe practices …………………………………. 25
Several types of heads involved ………………….. 24
Stored energy ………………………………….. 24
HIGH ANGLE WRIST ROTATION CAPABILITY …………………. 31
Saw Head Don’ts ……………………………………. 37
Type of Housing makes a Difference …………………… 26
SECTION 3 – LUBRICATION & MAINTENANCE…………………….. 39
AIR INTAKE CLEAN-OUT COVER PLATE ……………………. 57
AIR INTAKE SEAL …………………………………… 57
EFFICIENT REACH (ER) BOOM SYSTEM ……………………. 48
EMERGENCY EXITS, CHECK MONTHLY ……………………… 41
ENGINE AIR CLEANER ………………………………… 56
FILTER RESTRICTION INDICATOR ……………………. 57
ENGINE AIR CLEANER UNLOADER VALVE …………………… 56
FILTER AND LUBRICATION SCHEDULE …………………….. 46
FILTERS……………………………………………. 39
CHANGING CHARGE FILTERS ………………………… 54
CHANGING HYDRAULIC RETURN FILTERS ……………….. 52
CHARGE PRESSURE FILTER, FAN DRIVE ……………….. 54
ENGINE AIR FILTER ……………………………… 56
FUEL FILTER/WATER SEPARATOR …………………….. 50
FUEL TANK STRAINER …………………………….. 51
HYDRAULIC OIL RETURN FILTERS ……………………. 52
HYDRAULIC OIL RETURN STRAINERS/DIFFUSERS …………. 55
PILOT CHARGE FILTER, MEDIUM PRESSURE …………….. 54
REMOVE AND REPLACE …………………………….. 50
SERVICING GUIDELINES FOR OIL FILTERS …………….. 53
FIRE PREVENTION …………………………………… 41
FUEL SHUT-OFF VALVE ……………………………….. 50
GENERAL MAINTENANCE ……………………………….. 41
HYDRAULIC OIL FILTERS ……………………………… 52
HYDRAULIC OILS ……………………………………. 45
LUBRICATE GEARBOX LOWER BEARINGS ……………………. 47
LUBRICATION POINTS DIAGRAM …………………………. 44
LUBRICATION SCHEDULE ………………………………. 46
NEW MACHINE MAINTENANCE ……………………………. 40
FIRST 50-100 HOUR INSPECTION AND SERVICE REPORT …… 40
INITIAL PRE-DELIVERY INSPECTION …………………. 40
TIGHTENING POINTS ……………………………… 40
OIL LOST FROM LEAKAGE ……………………………… 40
PRESSURE SETTING PROCEDURES. See SERVICE MANUAL………… 39
PRESSURE SETTING VALUES. See SERVICE MANUAL……………. 39
PREVENTIVE MAINTENANCE SCHEDULE …………………….. 40
PUMP DRIVE GEARBOX MAINTENANCE GUIDE ………………… 49
RETURN FILTERS ~ HYDRAULIC OIL ……………………… 52
SCHEDULED MAINTENANCE……………………………….. 39
Frequently ……………………………………. 41
8 hours ………………………………………. 42
24 HOURS ……………………………………… 42
125 HOURS …………………………………….. 43
250 HOURS …………………………………….. 43
500 HOURS …………………………………….. 44
1000 HOURS ……………………………………. 44
2000 HOURS ……………………………………. 44
LUBRICATION POINTS DIAGRAM ……………………… 44
SWING DRIVE GEARBOX…………………………………. 39
LUBRICATION OF LOWER BEARING ……………………. 47
TORQUE CHART, GENERAL ……………………………… 61
TORQUE SETTINGS, RECOMMENDED ……………………….. 60
SECTION 4 – HYDRAULIC SYSTEM…………………………….. 63
ENGINE ANTI-STALL VALVE …………………………….. 71
FILTERS, HYDRAULIC OIL………………………………. 63
FAN DRIVE CHARGE PRESSURE FILTER …………………. 68
FILTER SERVICE NOTE …………………………….. 67
PILOT FILTER …………………………………… 67
RETURN FILTERS …………………………………. 67
STRAINER SERVICE NOTE …………………………… 67
VENT/BREATHER ………………………………….. 66
HAND FILL PUMP, HYDRAULIC OIL ……………………….. 68
FILLING HYDRAULIC TANK ………………………….. 69
HIGH PRESSURE LIMITING CONTROL VALVE………………….. 63
SET LOAD SENSE RELIEF VALVE ……………………… 88
HYDRAULIC OIL FILTERS ………………………………. 66
HYDRAULIC OIL TANK………………………………….. 63
DESCRIPTION ……………………………………. 65
OIL LEVEL SIGHT GAUGES ………………………….. 66
VENT/BREATHER ………………………………….. 66
HYDRAULIC PUMPS…………………………………….. 63
MAIN PUMP ……………………………………… 70
MAIN PUMP CONTROLLER ………………………… 71
PILOT/CLAMPS/TRACK CHARGE PUMP …………………… 71
SAW PUMP ………………………………………. 71
TRACK DRIVE PUMPS ………………………………. 71
HYDRAULIC SYSTEM OPERATION…………………………… 63
CIRCUIT DESCRIPTION …………………………….. 77
CLAMPS AND ACCUMULATING CIRCUIT ………………….. 64
FAN DRIVE SYSTEM ……………………………….. 65
FLOW ON DEMAND and LOAD COMPENSATION ……………… 77
MAIN HYDRAULIC SYSTEM (BOOM, SWING, WRIST, LEVELLI …. 64
MARGIN PRESSURE ………………………………… 70
MARGIN PRESSURE, SET ……………………………. 87
PILOT CIRCUIT ………………………………….. 65
SAW CIRCUIT ……………………………………. 64
SWING SYSTEM …………………………………… 64
TRACK DRIVE SYSTEM ……………………………… 65
HYDRAULIC TANK …………………………………….. 66
LOAD SENSING……………………………………….. 63
BASIC DESCRIPTION ………………………………. 73
BASIC PRINCIPLES ……………………………….. 72
LS CONTROL VALVE ……………………………….. 71
OPERATING TIPS …………………………………. 75
SET LOAD SENSE RELIEF VALVE ……………………… 88
SET MARGIN PRESSURE …………………………….. 87
MAIN CONTROL VALVE/MANIFOLD………………………….. 63
CONTROL SPOOL SECTIONS ………………………….. 78
CONTROL VALVE SECTIONS ………………………….. 79
CONTROL VALVE SPOOL OPERATION ……………………. 81
HIGH PRESSURE LIMITING CONTROL VALVE ……………… 86
MAIN CONTROL VALVE DESCRIPTION …………………… 78
PORT RELIEF AND ANTICAVITATION VALVE ……………… 80
ADJUSTING PROCEDURE …………………………. 80
SWING DRIVE MOTOR SPOOL SECTIONS …………………. 78
MAIN PUMP CONTROLLER (LOAD SENSE VALVE) ………………. 87
PRESSURE SETTINGS …………………………………. 89
PUMP SUCTION SHUT-OFF VALVE …………………………. 66
SCHEMATIC DIAGRAMS………………………………….. 63
HIGH PRESS. LIMITING CONTROL …………………….. 86
LOAD SENSING (FLOW ON DEMAND) ……………………. 72
LOAD SENSING SYSTEM CIRCUIT DIAGRAM ………………. 76
MAIN PUMP ……………………………………… 71
MAIN VALVE WITH HIGH PRESS. LIMITING CONTROL ………. 78
SECTION 5 – PILOT SYSTEM………………………………… 91
ACCUMULATOR………………………………………… 91
CHARGING ………………………………………. 98
CHECK PRE-CHARGE PRESSURE ……………………….. 98
DESCRIPTION ……………………………………. 95
TESTING DEVICE …………………………………. 98
CHARGE/PILOT/FILTER MANIFOLD ………………………… 92
CIRCUIT DIAGRAM, PILOT SYSTEM ……………………….. 97
ELECTRICAL CIRCUIT …………………………………. 96
MANIFOLD, CHARGE/PILOT/FILTER ……………………….. 92
MANIFOLD, PILOT ……………………………………. 94
PILOT SYSTEM COMPONENTS …………………………….. 92
ACCUMULATOR ……………………………………. 95
CHARGE/PILOT/FILTER MANIFOLD …………………….. 92
JOYSTICKS AND FOOT PEDALS ……………………….. 94
PILOT MANIFOLD …………………………………. 94
PILOT SYSTEM DESCRIPTION ……………………………. 92
PRESSURE SETTINGS ………………………………….. 96
SCHEMATIC DIAGRAMS………………………………….. 91
CHARGE/PILOT/FILTER MANIFOLD …………………….. 96
CIRCUIT DIAGRAM ………………………………… 97
SECTION 6 – ELECTRICAL, GAUGES AND ALARMS…………………. 99
ELECTRICAL INSTALLATION – CAB ………………………..105
ELECTRICAL SCHEMATIC DIAGRAM …………………………100
GAUGES AND ALARMS …………………………………..106
CHART ………………………………………….106
REAR ELECTRICAL PANEL ……………………………….104
SOLENOID DRIVERS ……………………………………106
SWITCH AND SENSOR LOCATIONS ………………………….107
wire colour code chart ………………………………104
SECTION 7 – ENGINE START AND STOP…………………………109
CIRCUIT DESCRIPTION …………………………………110
ENGINE START CIRCUIT ………………………………..110
SCHEMATIC DIAGRAM……………………………………109
START CIRCUIT – AT REST ………………………….112
START CIRCUIT – BATTERY DISCONNECT SWITCH ‘ON’ ……..113
START CIRCUIT – RUN ……………………………..115
START CIRCUIT – RUN, PILOT RESET SWITCH ‘OFF’ ………117
START CIRCUIT – RUN, PILOT RESET SWITCH ‘ON’ ……….116
START CIRCUIT – START ……………………………114
SECTION 9 – ENGINE ANTI-STALL…………………………….119
CONTROL MODULE IN CAB ……………………………….120
ENGINE ANTI-STALL CURVE ……………………………..122
ENGINE ANTI-STALL VALVE ……………………………..120
FAULT FINDING procedure ~ Anti-stall Quick Check ……….123
FAULT FINDING procedures, additional ………………….124
HORSEPOWER LIMITING CONTROL…………………………..119
GENERAL DESCRIPTION ……………………………..120
LOAD SENSE; SET MARGIN PRESSURE See SECTION 4…………..119
LOAD SENSING………………………………………..119
LS CONTROL VALVE ………………………………..121
MAIN PUMP CONTROLLER ………………………………..121
SCHEMATIC DIAGRAMS…………………………………..119
ENGINE ANTI-STALL CIRCUIT ………………………..123
LOAD SENSING SYSTEM CIRCUIT DIAGRAM ……………….121
SET PILOT PRESSURE See SECTION 5………………………119
SPEED SENSOR, ADJUSTING ……………………………..122
SPEED SENSOR ON ENGINE ………………………………120
verify ANTI-STALL SETTING See SECTION 4………………..119
SECTION 10- OIL COOLER AND COOLING FAN…………………….127
CHARGE PRESSURE FILTER ~ fan drive ……………………133
CLEANING A/C CONDENSER, OIL COOLER AND RADIATOR…………127
COOLING ASSEMBLY – OVERALL VIEW …………………..128
cooling FAN ………………………………………..132
COOLING FAN CIRCUIT DESCRIPTION ………………………134
COOLING fan circuit DIAGRAM ………………………….135
fan drive motor INSTALLATION …………………………133
FAN MOTOR ………………………………………….133
FAN PUMP …………………………………………..132
FAN SPEED ADJUSTMENT ………………………………..136
hydraulic tank ……………………………………..129
main control valve See SECTION 4………………………127
main pump See SECTION 4………………………………127
OIL COOLER …………………………………………128
oil cooler bypass/ return manifold ……………………128
OIL COOLER CIRCUIT DESCRIPTION ……………………….130
OIL COOLER CIRCUIT DIAGRAM …………………………..131
return manifold/ return filters ………………………128
SECTION 11 – TRACK DRIVE…………………………………137
BRAKE RELEASE VALVE, DRIVE MOTOR ……………………..147
CIRCUIT DIAGRAM …………………………………….145
DRIVE MOTOR…………………………………………137
BRAKE RELEASE VALVE ……………………………..147
DESCRIPTION …………………………………….142
REMOTE POR VALVE ………………………………..146
SCHEMATIC DIAGRAM ……………………………….142
START-UP PROCEDURE ………………………………148
DRIVE PUMP………………………………………….137
DESCRIPTION …………………………………….140
SCHEMATIC DIAGRAM ……………………………….141
HYDROSTATIC DRIVE SYSTEM …………………………….139
POR VALVE, MOTOR ……………………………………146
PRESSURE SETTINGS, DRIVE CIRCUIT………………………137
CHECK MOTOR POR ADJUSTMENT ……………………….153
CROSSLINE RELIEF VALVES, DRIVE PUMP ……………….151
DRIVE PUMP CROSSLINE RELIEF VALVES (NON-ADJUSTABLE ….151
MOTOR PILOT STROKING ADJUSTMENT …………………..158
SET DRIVE MOTOR POR VALVE ………………………..152
SET MOTOR MAXIMUM DISPLACEMENT ……………………155
SET MOTOR MINIMUM DISPLACEMENT ……………………157
SET PUMP MAXIMUM DISPLACEMENT- (PUMP FLOW) LOW SPE ….156
SET PUMP POR VALVES 1, 2 AND 3 ……………………150
SUMMARY: SET DRIVE MOTOR POR VALVE ………………..153
SUMMARY: SET PUMP POR VALVES ……………………..151
SUMMARY: TRACK SPEED SET-UP PROCEDURE ……………..160
TRACK SPEED SET-UP PROCEDURE ……………………..154
SCHEMATIC DIAGRAMS…………………………………..137
DRIVE CIRCUIT …………………………………..145
DRIVE MOTOR …………………………………….142
DRIVE PUMP ……………………………………..141
TRACK COMPONENTS…………………………………….137
BOTTOM ROLLER RETAINING BOLTS …………………….164
IMPORTANT TRACK DRIVE NOTES ………………………138
MEASURING TRACK SAG ……………………………..162
TRACK SAG ADJUSTMENT …………………………163
OPERATING THE MACHINE ……………………………162
TORQUING UNDERCARRIAGE BOLTS ……………………..163
TRACK SHOE RETAINING BOLTS ……………………….163
TRACK TIMING CHART ………………………………156
WEAR LIMITS……………………………………..137
BOTTOM ROLLER WEAR …………………………..165
BUSHING WEAR, OUTSIDE DIAMETER ………………..165
IDLER WEAR ………………………………….166
PIN AND BUSHING WEAR …………………………165
TRACK LINK WEAR ……………………………..164
TRACK SHOE GROUSER HEIGHT WEAR ………………..164
Track slide wear …………………………….166
UNDERCARRIAGE ASSEMBLY ………………………………138
SECTION 12 – BOOM FUNCTIONS………………………………167
ADJUST OIL FLOW TO CYLINDERS (CYLINDER CYCLE TIMES ……..174
BOOM CONTROL VALVE ………………………………….169
BOOM SYSTEM DESCRIPTION………………………………167
‘ER’ BOOM SYSTEM ………………………………..168
STANDARD BOOM …………………………………..168
CIRCUIT DIAGRAM……………………………………..167
‘ER’ BOOM SYSTEM ………………………………..171
‘STANDARD’ BOOM SYSTEM …………………………..170
CYLINDER CYCLE TIMES, TYPICAL ………………………..175
ENGINE ANTI-STALL …………………………………..169
Load sensing ……………………………………….169
SET MAIN BOOM, STICK AND TILT PORT RELIEF VALVES ……….172
TILT CYLINDER FLOW ADJUSTMENT ………………………..169
SECTION 13 – LEVELLING…………………………………..177
ADJUST OIL FLOW TO CYLINDERS (CYLINDER CYCLE TIMES ……..188
circuit description …………………………………183
CIRCUIT DIAGRAM …………………………………….182
counterbalance valve ………………………………..181
operating description ……………………………181
PRESSURE SETTINGS ……………………………….185
CYLINDER CYCLE TIMES, TYPICAL ………………………..188
ENGINE ANTI-STALL …………………………………..180
levelling circuit description ………………………..183
LEVELLING CONTROL VALVE ……………………………..180
LEVELLING PILOT MANIFOLD …………………………….178
OPERATING DESCRIPTION ……………………………178
PRESSURE REDUCING VALVE ………………………….178
PRESSURE SETTINGS ……………………………….184
RELIEF VALVE ……………………………………178
SOL. OPERATED VALVES …………………………….178
Levelling SYSTEM DESCRIPTION …………………………178
Load sensing ……………………………………….180
lubricating cylinders and pins See SECTION 3……………177
PRESSURE REDUCING VALVE ……………………………..178
SET LEVELLING PORT RELIEF VALVES ……………………..186
SECTION 15 – SWING………………………………………189
ADJUST OIL FLOW TO SWING MOTOR(SWING MOTOR SPEED) ………193
CIRCUIT SCHEMATIC …………………………………..191
LUBRICATE GEARBOX LOWER BEARINGS ……………………..192
SET SWING MOTOR SPEED ……………………………….193
SWING BEARING WEAR LIMITS ……………………………196
SWING DRIVE…………………………………………189
SWING HYDRAULICS ………………………………..190
SET CROSSLINE RELIEF VALVES …………………..192
SWING DRIVE GEARBOX………………………………….189
LUBRICATION OF LOWER BEARING ……………………..192
sun gear installation ……………………………195
SWING MOTOR REMOVAL from GEARBOX ……………………..194
SECTION 17 – SAW DRIVE…………………………………..197
CIRCUIT DESCRIPTION …………………………………202
CIRCUIT DIAGRAM …………………………………….203
CONTROL VALVES………………………………………197
saw pilot valve …………………………………200
FELLING HEAD See ORIGINAL MANUFACTURERS MANUAL………….197
PRESSURE SETTINGS …………………………………..204
SAW CONTROL VALVES…………………………………..197
main SAW CONTROL VALVE …………………………..200
main saw CONTROL valve OPERATING DESCRIPTION ……….200
saw pilot valve …………………………………200
SAW PUMP …………………………………………..198
SECTION 18 – CLAMPS……………………………………..207
CIRCUIT DESCRIPTION …………………………………212
CIRCUIT DIAGRAM …………………………………….213
control valve ………………………………………210
Pressure settings …………………………………..214
Air in pilot end caps ……………………………214
PUMP CLAMPS/CHARGE ………………………………….209
SECTION 19 – WRIST………………………………………217
ADJUST OIL FLOW TO WRIST (CYCLE TIME) …………………220
CIRCUIT DIAGRAM …………………………………….219
CYCLE TIMES…………………………………………217
340° WRIST ADDITIONAL NOTES ………………………221
TYPICAL ………………………………………..220
ENGINE ANTI-STALL …………………………………..220
LOAD SENSING ……………………………………….220
MAIN CONTROL VALVE ………………………………….220
SET WRIST PORT RELIEF VALVES …………………………220
WRIST DESCRIPTION …………………………………..218
TIGERCAT OPTIONAL 110° WRIST ……………………..218
TIGERCAT OPTIONAL 340° WRIST ……………………..218
TIGERCAT STANDARD 30° WRIST ………………………218

IMAGES PREVIEW OF THE MANUAL:

TIGERCAT 830 FELLER BUNCHER SERVICE MANUAL – PDF DOWNLOAD:

PLEASE NOTE:

• This is the SAME manual used by the dealers to troubleshoot any faults in your vehicle. This can be yours in 2 minutes after the payment is made.
• Contact us at [email protected] should you have any queries before your purchase or that you need any other service / repair / parts operators manual.

S.V