Tadano GR-130EX, Руководство по обслуживанию

Страница: 11 / 152

i
Y
Data, Adjustment and Checks
Contents
Y-1 Service Data ..................................... 1
1. Amounts of oil and coolant ........................ 1
2. Operating speed ....................................... 1
3. Hydraulic device ....................................... 2
3.1 Hydraulic pump .......................................... 2
3.2 Hydraulic motor .......................................... 2
3.3 Hydraulic cylinder ....................................... 3
4. Slewing section ......................................... 5
5. Boom section ............................................ 5
5.1 Slide plate ................................................... 5
5.2 Boom bending and deformation ................. 6
5.3 Jib bending and deformation ...................... 7
5.4 Wire rope .................................................... 7
5.5 Sheave ....................................................... 8
5.6 Inspection of the hook block ....................... 8
6. Criteria for maintenance
and replacement of vehicle ............ 9
6.1 Power transmission device ......................... 9
6.2 Braking device ............................................ 9
6.3 Steering device ......................................... 10
7. Mass table ............................................... 11
Y-2 Adjusting Pressure
(Hydraulic Pressure) .............. 12
1. Location (position of relief valve etc.) ...... 12
2. Items .................................................... 13
2.1 Winch ........................................................ 13
2.2 Elevating ................................................... 15
2.3 Slewing...................................................... 16
2.4 Outrigger ................................................... 17
2.5 Remote control pilot valve......................... 18
2.6 Steering ..................................................... 19
2.7 Torque converter oil pressure ................... 20
2.8 Hook-in ...................................................... 20
2.9 Jib tilt ......................................................... 21
Y-3 Adjusting Pressure
(Pneumatic Pressure) ............ 22
Y-4 Air Bleeding Procedure ................. 23
1. Hydraulic pump ....................................... 23
1.1 Gear pump ................................................ 23
1.2 Variable piston pump ................................ 23
1.3 Variable piston pump
(when the tank pressurization
tool is used)......................................... 24
1.4 Tank pressurization tool ............................ 24
1.5 Other (cylinder) ......................................... 24
2. Winch brake ............................................ 25
3. Service brake .......................................... 25
Y