Y-9
Y-9
Operation Check (Traveling Device)
86
WY05-3940E
Operation
Suspension lock indicator
Suspension state
Extend the slides by the outrigger
operation switch
(central/individual) and jack up the
crane.
Set the outrigger status on the
AML to extension status.
Lights up
Locked
Suspension falls rapidly if the suspension free switch is pressed while
the boom is in front and the crane is in the jack-up state.
Do not operate the switch.
↓
Slew the boom in an over-side
direction.
(Elevating angle shall be 20° to
50° if boom raising operation is
also performed.)
Lights up
Locked
↓
PTO
-
OFF
Lights up
Locked
Check that the suspension does not fall even if the suspension
up/down switch or suspension free switch is pressed.
↓
PTO
-
ON
Lights up
Locked
↓
Stow the jacks and slides (with
the boom in the over-side).
Flashes slowly
Locked
↓
Keep pressing the suspension
free switch for 1 second or more.
Flashes fast
Suspension emergency free
↓
Perform boom extending
operation.
Flashes fast
Suspension emergency free
Check that the boom stops after it extends by 0.1 to 0.2 m (0.33 to
0.66 ft) from the fully retracted state.
↓
Perform boom raising operation.
Check that the boom stops at the elevating angle of 55°.
Flashes slowly
Locked after stop
↓
Set the crane in the traveling state
by the telescoping, elevating and
slewing operation, then turn OFF
the PTO (with the suspension as
is).
Flashes slowly
Locked
↓
Содержание GR-700N
Страница 1: ......
Страница 8: ...7 WA04 4651E 6 Group index System Diagrams Data Adjustment and Checks Y Z Y Z...
Страница 130: ...Z 6 Z 6 Hydraulic Parts Location Diagram Upper 26 WZ07 3531E 2 Telescoping 3 342 115 30000 0 343 463 51500...
Страница 132: ...Z 6 Z 6 Hydraulic Parts Location Diagram Upper 28 WZ07 3531E 5 Return 4 343 463 53000...
Страница 133: ...Z 6 Z 6 Hydraulic Parts Location Diagram Upper 29 WZ07 3531E 6 Drain Detail A 5 343 463 55000...
Страница 134: ...Z 6 Z 6 Hydraulic Parts Location Diagram Upper 30 WZ07 3531E 7 Gauge 0 343 463 56000...
Страница 135: ...Z 6 Z 6 Hydraulic Parts Location Diagram Upper 31 WZ07 3531E 8 Pilot 3 343 463 57000...
Страница 139: ...35 WZ07 3531E Z 6 Z 6 Hydraulic Parts Location Diagram Upper 14 Jib main unit 2 343 463 43000...
Страница 143: ...39 WZ07 3541E Z 7 Z 7 Hydraulic Parts Location Diagram Lower 4 Center joint 8 346 416 64000 opposite side...
Страница 144: ...40 WZ07 3541E Z 7 Z 7 Hydraulic Parts Location Diagram Lower 5 Return Rear Front Front 2 346 416 65001...
Страница 150: ...46 WZ08 0510E Z 9 Z 9 Pneumatic Parts Location Diagram 2 Service brake related lower 5 349 229 90000...
Страница 151: ...47 WZ08 0510E Z 9 Z 9 Pneumatic Parts Location Diagram 3 Control parts lower 2 349 230 00000 2 349 230 02000...
Страница 193: ...89 WZ03 7090E Z 14 Z 14 View System 3 3 Cable B 0 343 818 40450...
Страница 199: ...95 WZ03 7090E Z 14 Z 14 View System 4 Screen selection switch 0 343 546 51800...