i
Z
System Diagrams
Contents
Z-1 Hydraulic Circuit .............................. 1
1. Comparison table of hydraulic parts
(part No., part name,
coordinate and location) .............. 1
2. Hydraulic circuit diagram ........................... 2
Z-2 Torque Converter Circuit ................ 3
Z-3 Pneumatic Circuit ............................ 4
Z-4 Electric Circuit (Upper) .................... 5
1. Composition of electric circuit diagram ...... 5
2. Reading method of electric circuit
diagram ......................................... 6
2.1 Notational convention ................................. 6
2.2 Composition of switch (for reference) ........ 7
3. Comparison table (connector No., usage,
coordinate and paragraph No.) ...... 8
4. Electric circuit.......................................... 10
4.1 Electric circuit (crane) ............................... 10
4.2 Electric circuit (carrier) .............................. 11
4.3 Electric circuit (slewing table, right) .......... 12
4.4 Electric circuit (slewing table, left) ............ 13
4.5 Electric circuit (boom) ............................... 14
4.6 Electric circuit (two-blocking) .................... 15
4.7 Electric circuit (SCT) ................................. 16
4.8 Electric circuit (GSMT) .............................. 17
Z-5 Electric Circuit (Lower) .................. 18
1. Composition of electric circuit diagram .... 18
2. Comparison table (connector No., usage,
coordinate and paragraph No.) .... 19
3. Electric circuit .......................................... 20
3.1 Electric circuit (main) ................................. 20
3.2 Electric circuit (engine) .............................. 21
3.3 Electric circuit (rear steering) .................... 22
3.4 Electric circuit (head light) ......................... 23
Z-6 Hydraulic Parts Location Diagram
(Upper) .................................... 24
1. Winch .................................................... 24
2. Telescoping ............................................. 24
3. Elevation ................................................. 25
4. Slewing ................................................... 25
5. Return .................................................... 26
6. Drain .................................................... 26
7. Gauge .................................................... 27
Z
Содержание GR-300EX-3
Страница 1: ......
Страница 8: ...7 WA04 4880E 6 Group index System Diagrams Data Adjustment and Checks Y Z Y Z...
Страница 27: ...14 WY02 1792E Y 2 Y 2 Adjusting Pressure Hydraulic Pressure...
Страница 97: ...Z 6 Z 6 Hydraulic Parts Location Diagram Upper 26 WZ07 3762E 5 Return 6 Drain 3 343 458 62000 1 343 465 03000...
Страница 98: ...Z 6 Z 6 Hydraulic Parts Location Diagram Upper 27 WZ07 3762E 7 Gauge 3 343 450 35500...
Страница 99: ...Z 6 Z 6 Hydraulic Parts Location Diagram Upper 28 WZ07 3762E 8 Pilot 0 343 458 63000...
Страница 108: ...37 WZ08 0620E Z 9 Z 9 Pneumatic Parts Location Diagram 3 Control parts lower 1 349 233 11000 0 349 233 10000...