Tadano Faun Truck Crane TT-300XL-1 Service Manual SN 291030 – PDF DOWNLOAD
FILE DETAILS:
Tadano Faun Truck Crane TT-300XL-1 Service Manual SN 291030 – PDF DOWNLOAD
Language : English
Pages : 176
Downloadable : Yes
File Type : PDF
DESCRIPTION:
Tadano Faun Truck Crane TT-300XL-1 Service Manual SN 291030 – PDF DOWNLOAD
Safety:
Most accidents that occur during machine operation and maintenance are caused by failure to observe basic safety rules and precautions. Before operating your machine or performing maintenance, read and become familiar with all the safety precautions and recommendations given in this section.
- Remember that failure to observe even a single precaution could involve you and the people around the machine in a serious accident. Foreseeing potential dangers is vital for preventing accidents.
- All personnel working with the machine, including the supervisor, machine operator and oiler, should be sensitive to potentially dangerous situations and take the necessary measures to prevent accidents.
- Safety precautions and recommendations are outlined in this section and are also included in the operation and maintenance instructions given in subsequent sections. Warning labels are also provided on the machine.
1. Fundamental cautions:
Servicemen inexperienced in the units of this machine should be cautious about safety operations. They must acquire sufficient knowledge about the equipment before dismounting and disassembling it. Before dismounting each component, a serviceman should read this service manual thoroughly and find out the weight of the component, then lift it by proper means.
The following are cautions to be observed all the time.
TABLE OF CONTENTS:
Tadano Faun Truck Crane TT-300XL-1 Service Manual SN 291030 – PDF DOWNLOAD
TT-300XL-1/S1(U)-1E 1
Safety 2
1 Fundamental cautions 3
2 Cautions in working 3
2 1 General 3
2 2 Dismounting and disassembling 4
2 3 Remounting and assembling 4
3 Cautions in operation 4
3 1 Brake fluid replenishment 4
3 2 Handling of battery 4
3 3 Handling of radiator 5
3 4 Cooling fan 5
4 About waste disposal 5
4 1 Gasoline 5
4 2 Hydraulic oil 5
4 3 Motor oil 5
Foreword 6
1 Applicable spec NO 6
2 Separate service manual 6
3 Outline of specifications 7
4 Conversion table 8
5 Contents 11
(B) Hydraulic Power Generating System 15
B-1 Hydraulic Power Generating System 16
1 Functions of units 16
1 1 Hydraulic pump 16
1 2 Manual control valve (lower) 16
1 3 Rotary joint 16
1 4 Manual control valve (upper) 16
1 5 Unload relief valve 16
1 6 Flow control valve 16
1 7 Hydraulic motor (for oil cooler) 16
B-2 Hydraulic Pump 17
1 Structure 17
1 1 General view 17
1 2 Inside view 19
1 3 Pump Mounting 26
B-3 Manual Control Valve (Lower) 27
1 Structure 27
1 1 Extension / retraction selector assy 28
1 2 Supply / drain assy 28
1 3 Jack / slider selector assy 29
1 4 Relief valve assy 29
1 5 Port relief valve assy 29
B-4 Rotary Joint 30
1 Structure 30
1 1 General view 30
1 2 Brush assy 32
1 3 Wiring diagram 33
2 Potentiometer 34
2 1 Adjustment of potentiometer resistance 34
2 2 Checking the “ON” range of limit switch (swing position limit switch) 34
B-5 Manual Control Valve (Upper) 35
1 Structure 35
B-6 Unload Relief Valve 46
1 Structure 46
B-7 Flow Control Valve 47
1 Structure 47
B-8 Hydraulic Motor (Oil Cooler) 48
1 Structure 48
2 Air bleeding procedure 48
B-9 Check Valve (Gauge lsolator) 49
1 Structure 49
(C) Outrigger System 50
C-1 Outrigger System 51
1 Description of the units 51
1 1 Jack cylinder 51
1 2 Pilot check valve (for jack cylinder) 51
1 3 Extension cylinder 51
1 4 Front jack cylinder 51
1 5 Pilot check valve (for front jack cylinder) 51
C-2 Jack Cylinder 52
1 Structure 52
C-3 Pilot check Valve (Jack Cylinder Retracting Prevention) 53
1 Structure 53
C-4 Extension Cylinder 54
1 Structure 54
C-5 Front Jack Cylinder 55
1 Structure 55
C-6 Pilot check Valve 56
1 Structure 56
(D) Swing System 57
D-1 Swing System 58
1 Description of the units 58
1 1 Swing drive unit 58
1 2 Manual control valve (swing) 58
1 3 Master cylinder brake (swing brake) 58
D-2 Swing Assembly 59
1 Structure 59
2 Swing bearing mounting bolt 60
2 1 Bearing Inner ring bolts 60
2 2 Bearing outer ring bolts 61
D-3 Manual Control Valve (Swing) 62
1 Structure 62
D-4 Hydraulic Motor (Swing) 66
1 Structure 66
D-5 Swing Speed Reducer 68
1 Structure 68
2 Removing of hydraulic motor 69
3 Disassembly of reducer 69
4 Assembly of reducer 70
5 Installation of hydraulic motor 70
D-6 Master Cylinder (Swing Brake) 71
1 Structure 71
(E) Boom Elevating System 72
E-1 Elevating System 73
1 Description of the units 73
1 1 Elevating cylinder 73
1 2 Counterbalance valve 73
E-2 Elevating Cylinder 74
1 Structure 74
E-3 Counterbalance Valve (Telescoping) 76
1 Structure 76
2 Function 77
2 1 When control valve is at the neutral position 77
2 2 While actuator is being pushed up 77
2 3 While actuator descends 77
(F) Winch System 78
F-1 Winch System 79
1 Description of the units 79
1 1 Hydraulic motor 79
1 2 Counterbalance valve 79
1 3 Hydraulic valve (winch brake release) 79
F-2 Winch 80
1 Structure 80
2 Assembly 81
F-3 Hydraulic Motor and Counterbalance Valve 82
1 Structure 82
1 1 General view 82
1 2 Hydraulic motor assy 83
1 3 Counterbalance valve assy 84
F-4 Hydraulic Valve (Winch Brake Release) 85
1 Structure 85
F-5 Solenoid Valve (Winch Speed Select) 86
1 Structure 86
(G) Telescoping System 88
G-1 Telescoping System 90
1 General 90
1 1 Telescoping cylinder 90
1 2 Counterbalance valve 90
1 3 Hydraulic valve 90
1 4 Hose reel 90
2 Description of telescoping system (Refer to the circuit diagram in Chapter Z ) 91
2 1 Extension circuit 91
2 2 Retraction circuit 91
3 Boom telescoping mechanism 92
3 1 Extension 92
3 2 Retraction 93
G-2 Boom (Four-Section Boom) 94
1 Structure 94
2 Disassembly 96
2 1 Removing the 2nd boom section 96
2 2 Removing the 3rd boom section 97
2 3 Removing the top boom section 98
3 Check 98
3 1 Boom 99
3 2 Slide plate 99
3 3 Sheave 99
3 4 Boom telescoping wire rope 99
4 Reassembly 99
4 1 Greasing 99
4 2 Install anti-buckling bolts for telescoping cylinder 99
4 3 Installing lower slide plates 99
4 4 Installing slide plates onto sides of rear end 99
5 Adjustment 99
5 1 Adjusting clearance for the boom 100
6 Test 101
6 1 Operation test 101
6 2 Boom lateral warp test 101
6 3 Other functional test 101
G-3 Jib 102
1 Structure 102
1 1 Location of Jib 102
1 2 Jib main body 104
G-4 Telescoping Cylinder 106
1 Structure 106
G-5 Counterbalance Valve (Telescoping) 108
1 Structure 108
2 Function 109
2 1 When control valve is at the neutral position 109
2 2 While actuator is being pushed up 109
2 3 While actuator descends 109
G-6 Hose Reel 110
1 Structure 110
2 Dismounting 111
3 Mounting 111
4 Disassembly 111
5 Reassembly 111
G-7 Hydraulic Valve 113
1 Structure 113
(H) Safety System 116
H-1 Safety System 117
1 General 117
1 1 Pressure sensor 117
1 2 Boom length and angle detector 117
1 3 Outrigger extension width detector 117
1 4 Other detectors and switches 117
1 5 AML (Load moment indicator) main body 117
1 6 Overwind cutout (Anti-twoblock) device 117
1 7 Solenoid valve 117
2 Description of system 117
H-2 Boom Length and Angle Detector 118
1 Structure and function 118
2 Disassembly and reassembly 120
2 1 Removing the cord 120
2 2 Installing the cord 120
2 3 Replacing spiral spring 122
2 4 Disassembling the potentiometer (for boom length detector) 122
2 5 Reassembling potentiometer 123
2 6 Replacing the boom angle detector 123
3 Adjustment 123
H-3 Outrigger Extension Length Detector 124
1 Structure and function 124
2 Disassembly 125
3 Reassembly 126
H-4 Solenoid Valve (Auto Stop) 128
1 Structure 128
(L) Control System 130
L-1 Control System 131
1 Crane control devices 131
L-2 Master Cylinder (Accelerator) 133
1 Structure 133
L-3 Control Cylinder (Accelerator) 134
1 Structure 134
(Y) Data, Adjusting and Checks 135
Y-1 Hydraulic Pressure Setting Table 137
1 Manual control valve (upper) 137
1 1 Winch 137
1 2 Elevating 138
1 3 Telescoping 139
2 Manual control valve (lower) 140
2 1 Outrigger 140
3 Unload relief valve 141
3 1 Accumulator circuit 141
4 Others 142
4 1 Manual control valve (swing) 142
4 2 Counterbalance valve 142
4 3 Pressure switch 143
4 4 Flow control valve (oil cooler) 143
4 5 Relief valve (RV4) 143
Y-2 Air Bleeding Procedure 144
1 Pump 4 circuit 144
2 Accelerator circuit 144
3 Swing circuit 145
3 1 Swing motor 145
3 2 Swing brake 145
4 Winch circuit 146
4 1 Winch motor 146
4 2 Winch counterbalance valve 146
4 3 Winch brake cylinder 147
5 Oil cooler motor 147
Y-3 Electric Switch Adjustment 148
1 Crane operation detection switch 148
2 3rd/top boom full retraction detection switch (S18) 148
3 Jib stowed detection switch (S9) 148
4 Outrigger operation detection switch 149
5 F/J overload detection switch (PSC1) 149
6 Drum rotation detection switch (main)(SD1) 149
Y-4 Adjustment and checks 150
1 Swing brake 150
2 Winch brake 150
2 1 Adjustment of shim 150
2 2 Adjustment of stroke 150
3 Accelerator 151
3 1 Accelerator pedal 151
3 2 Speed control 152
4 Adjusting boom telescoping wire ropes 153
Y-5 Oils and Grease Table 155
Y-6 Mass Table 156
Y-7 Boom Connecting Pin and Thread Size Table 157
(Z) System Diagrams 158
Z-1 Hydraulic Circuit 159
Z-2 Electric Circuit 160
1 Upper 160
2 Lower 161
Z-3 Location of Hydraulic Parts 162
1 Upper 162
2 Lower 163
Z-4 Location of Electric Parts 164
1 Upper 164
2 Lower 165
Z-5 Hydraulic and Electric Parts Table 166
Z-6 Harness (Upper) 167
1 Harness (main) 167
2 Harness (Drum indicator) 168
3 Switch assy 169
4 Harness (AML) 170
5 Harness (heater) (option) 171
Z-7 Harness (Lower) 172
1 Harness (main) 172
2 Sub harness (Front jack) 173
3 Harness (Inside Cab) (#29130–#29103) 174
4 Harness (Inside Cab) (#291033–) 175
History of revision 176
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