Tigercat 720 Feller Buncher Service Manual – PDF DOWNLOAD

Description

Tigercat 720 Feller Buncher Service Manual – PDF DOWNLOAD

FILE DETAILS:

Tigercat 720 Feller Buncher Service Manual – PDF DOWNLOAD

Language : English
Pages : 116
Downloadable : Yes
File Type : PDF
Size: 7.00 MB

TABLE OF CONTENTS:

Tigercat 720 Feller Buncher Service Manual – PDF DOWNLOAD

720 SERVICE – ISSUE 41 1
GENERAL SPECIFICATIONS 2
SECTION 1 – SAFETY 3
articulation lock pin 10
battery disconnect switch 8
cooling system 9
exhaust fumes 10
FIRE PREVENTION 10
FIRE PREVENTION GUIDELINES 11
WHAT ELSE TO DO BEFORE YOU EXPERIENCE A FIRE 12
WHAT TO DO AFTER A FIRE 13
WHAT TO DO IN CASE OF A MACHINE FIRE 12
first aid 6
Fluid leaks 9
Hydraulic Pressure hazard 9
loose clothing hazard 10
protective clothing 5
SAFETY PRECAUTIONS, GENERAL 5
SAFETY PRECAUTIONS, OPERATING 7
SAFETY PRECAUTIONS, SERVICING 9
SAFETY SYMBOLS 4
Signal Words 4
APPENDIX – USING HIGH SPEED DISC SAWS SAFELY 15
Comments and instructions 15
Direction of throw 21
High angle wrist rotation ability 22
Recognizing the Dangers 21
Throwing long wood pieces 24
Dangers 17
forward 16
Be aware of the hazards 16
Other instructions 17
Safe practices 17
Several types of heads involved 16
Stored energy 16
HIGH ANGLE WRIST ROTATION CAPABILITY 23
Saw Head Don’ts 29
Type of Housing makes a Difference 18
SECTION 3 – LUBRICATION & MAINTENANCE 31
FILTER AND LUBRICATION SCHEDULE 37
GENERAL MAINTENANCE 33
HYDRAULIC OILS 36
LUBRICATION SCHEDULE 37
NEW MACHINE MAINTENANCE 31
FIRST 25 HOURS 32
FIRST 500 HOURS 32
PRESSURE SETTINGS 31
18″ SAW, KOEHRING WATEROUS 40
20″ SAW, KOEHRING WATEROUS 41
BUNCHING SHEAR, TIGERCAT 42
SCHEDULED MAINTENANCE 34
1000 HOURS 35
125 HOURS 34
250 HOURS 35
500 HOURS 35
8 HOURS 34
FREQUENTLY 34
SEASONAL 35
TIGHTENING POINTS 32
TORQUE CHART 38
TORQUE CHART, GENERAL 39
WHEELS, INSTALLING 32
SECTION 4 – HYDRAULIC COMPONENT DESCRIPTIONS 43
RELIEF VALVE 43
ADJUSTING PROCEDURE 46
EARLY DESIGN 44
LATER DESIGN 45
SECTION 8 – DRIVE 47
AXLES 67
AIR AND HYD CONNECTIONS 67
BRAKES 68
BLEEDING 68
LINING INSPECTION 68
BRAKES, HYD SCHEM See SECTION 9 47
DIFF LOCKS 68
DIFF LOCKS, HYD SCHEM See SECTION 9 47
DIFFERENTIAL 68
OIL CAPACITY 70
OIL CHECK LOCATION 69
OIL FILL HOLE LOCATION 69
OIL LEVEL CONTROL 69
PLANETARY FINAL DRIVE 69
PRESSURIZED DIFF CASE 69
SERVICE BRAKES (REAR ONLY) 68
DRIVE SYSTEM 47
DRIVE FOOT CONTROL VALVE 53
DRIVE PREVENT VALVE 53
DRIVE PUMP PRESSURE SETTING VALUES 47
QUICK REFERENCE CHART 65
REXROTH 47
CIRCUIT SCHEMATIC 58
CREEP 54
DRIVE SYSTEM DESCRIPTION 54
MOTOR DESCRIPTION 51
MOTOR PRESSURE SETTINGS 56
PRESSURE SETTINGS: 55
PUMP DESCRIPTION 48
SET MOTOR MIN DISPLACEMENT 57
SET MOTOR POR 57
SUNDSTRAND 47
CIRCUIT SCHEMATIC 60
CREEP 60
DRIVE SYSTEM DESCRIPTION 60
MOTOR DESCRIPTION 51
MOTOR PRESSURE SETTINGS 62
PRESSURE SETTINGS 61
PUMP DESCRIPTION 50
PUMP PRESSURE SETTINGS 61
SET MOTOR CHARGE PRES RELIEF 63
SET MOTOR MINDISPLACEMENT 63
SET MOTOR POR 63
TRANSMISSION 66
OPERATION 66
WHEEL INSTALLATION 70
TAPERED ASSEMBLY STUD 70
SECTION 9 – BRAKES 71
ACCUMULATOR 74
CHARGING AND TESTING DEVICE 74
CHARGING THE ACCUMULATOR 74
CHECKING GAS PRESSURE 74
BRAKES 71
ACCUMULATOR CHARGE VALVE 73
CIRCUIT DESC 76
CIRCUIT SCHEMATIC 77
FOOT CONTROL VALVE 72
PARKING BRAKE 78
CHARGE VALVE, BRAKE ACCUMULATOR 73
DIFFERENTIAL LOCKS: 71
CIRCUIT DESC 76
CIRCUIT SCHEMATIC 77
PRESSURE SETTINGS 76
PILOT MANIFOLD 75
OPERATING DESCRIPTION 75
PRESSURE REDUCING VALVE 75
PRESSURE SETTINGS 76
RELIEF VALVE 75
SOL OPERATED VALVES 75
PRESSURE REDUCING VALVE 75
SECTION 11 – STEERING & CENTER JOINT 79
CENTER JOINT See TO FOLLOW 79
STEER 79
CIRCUIT DESCRIPTION 83
CONTROL VALVE 79
DESCRIPTION 81
PORT RELIEF DESC See SECTION 4 79
HYDRAULIC CIRCUIT 84
PRESSURE SETTINGS 83
PUMP, DESCRIPTION 80
CARTRIDGE ROTATION 80
RELIEF VALVES 79
MAIN 83
PORT (CARTRIDGE) See SECTION 4 79
STEERING LINKAGE 81
STEERING LINKAGE BELOW CAB 81
SECTION 12 – LIFT BOOM 85
BOOM CONTROL VALVE DESCRIPTION 85
CROSS SECTION OF SPOOL SECTION 87
SERIAL NO 7200001 TO 7201170 88
SERIAL NO 7201171 AND UP 87
JOYSTICK CONTROL VALVE 86
LIFT CIRCUIT DESCRIPTION 88
LIFT CIRCUIT SCHEMATIC 90
PRESSURE SETTINGS 88
PUMP, DESCRIPTION 85
BOOM, CLAMPS & STEER See SECTION 11 85
RELIEF VALVE, PORT See SECTION 4 85
SECTION 13 – TILT 91
BOOM CONTROL VALVE DESCRIPTION 92
JOYSTICK PILOT VALVE See SECTION 12 91
LIFT CIRCUIT SCHEMATIC 93
PRESSURE SETTINGS 92
PUMP, DESCRIPTION 91
BOOM, CLAMPS & STEER See SECTION 11 91
RELIEF VALVE, PORT See SECTION 4 91
TILT CIRCUIT DESCRIPTION 92
SECTION 17 – SAW DRIVE 95
CONTROL VALVE, SAW 95
OPERATING DESCRIPTION 95
S/N 7200001 TO 7201170 96
S/N 7201171 AND UP 100
FELLING HEAD, 20″ SAW See ORIGINAL MANUFACTURERS MANUAL 95
PRESSURE SETTINGS 95
S/N 7200001 TO 7201170 98
S/N 7201171 AND UP 102
SAW CIRCUIT 95
S/N 7200001 TO 7201170 99
S/N 7201171 AND UP 103
SAW CIRCUIT DESCRIPTION 95
S/N 7200001 TO 7201170 96
S/N 7201171 AND UP 100
SECTION 18 – TREE CLAMPS105
CONTROL VALVE, MAIN See SECTION 12105
FOOT PEDAL CONTROL See SECTION 8105
PUMP, DESCRIPTION105
BOOM, CLAMPS & STEER See SECTION 11105
TREE CLAMPS WITH SAW105
CIRCUIT DESCRIPTION 106
CIRCUIT SCHEMATIC, WITH 18″ SAW 108
CIRCUIT SCHEMATIC, WITH 20″ SAW 109
PRESSURE SETTINGS 107
SECTION 19 – SHEAR AND CLAMPS111
CIRCUIT DESCRIPTION 113
CIRCUIT SCHEMATIC 115
FOOT OPERATED PILOT VALVE 112
MAIN SHEAR/CLAMPS VALVE 112
OPERATING DESCRIPTION 112
PILOT MANIFOLD 112
Pressure settings 114
SHEAR AND CLAMP CIRCUIT 115
SHEAR CONTROL VALVES 112

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TIGERCAT 720 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.

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