(9) You must provide sufficient control and sufficient braking when you are moving a disabled
machine downhill. This may require a larger towing machine or additional machines that are
connected to the rear of the disabled machine. This will prevent the machine from rolling
away out of control.
(10) All situational requirements cannot be listed. Minimal towing machine capacity is required on
smooth, level surfaces. On inclines or on surfaces in poor condition, maximum towing ma-
chine capacity is required.
(11) When any towed machine is loaded, this machine must be equipped with a brake system that
is operatable from the operator compartment.
Consult your Hyundai dealer for the equipment that is necessary for towing a dis-
abled machine.
2)
WHEN THE ENGINE WORKS
(1) When the transmission system or steering wheel is workable and the engine is running, the
machine can be towed only for a short distance.
For example, pull the machine out of mud or pull the machine to the side of the road.
(2) The operator of the towed machine should turn the steering wheel into the direction in which
the machine is towed.
3)
WHEN THE ENGINE DOES NOT WORK
When towing the machine with the engine stopped, do it in the following order:
(1) The transmission oil does not lubricate the system, so remove the front and rear drive shafts.
(2) Loosen the steering cylinder as the steering operation is not workable.
Even if the brake is in good condition, the brakes can only be used a limited number of times.
There is no change in the operating force for the brake pedal, but the braking force is reduced
each time the pedal is depressed.
(3) The parking brake is activated by a spring
and released by hydraulic pressure. If the
engine does not work, the brake will be ac-
tivated.
a
Release the screw cap (1) in a coun-
ter-clockwise direction and unscrew
it.
b
Release the lock nut (2) and unscrew
it back to the end of the setting screw
(3).
c
Rotate the setting screw (3) in a
clockwise direction until the brake
disc is completely free.
In this condition the machine has no parking brake facility and thus must be
protected from rolling away by different means. The brake must be adjusted
before recommissioning.
(4) Connect firmly between the traction machine and the towed machine.
Position each traction machine at the front and rear of the machine to be towed.
Socket wrench
Ring spanner
5-8
Содержание HL930A
Страница 1: ...WHEEL LOADER OPERATION MAINTENANCE MANUAL HL930A HL930A XT Serial No ...
Страница 2: ......
Страница 4: ......
Страница 25: ...1 CALIFORNIA PROPOSITION 65 SAFETY HINTS 1 1 ...
Страница 133: ...13 REAR CAMERA option 1 The rear camera is available as a option Refer to page 3 39 3 75 ...
Страница 147: ...15 CAMERA MONITOR OPTION 3 89 ...
Страница 149: ... 2 Interlocked with other devices 3 91 ...
Страница 150: ... 3 Operation scenario Single camera mode 3 92 ...
Страница 151: ... 4 Operation scenario AAVM mode 3 93 ...
Страница 152: ... 5 AAVM view mode type 3 94 ...
Страница 153: ... 6 Function menu tree Single cam mode 3 95 ...
Страница 154: ... 7 Function menu tree AAVM mode 3 96 ...
Страница 155: ... 8 Parking guide line adjust 3 97 ...
Страница 156: ... 9 How to set function menu 3 98 ...
Страница 157: ... 10 Composition of menu screen 3 99 ...
Страница 158: ... 11 Value adjustment 3 100 ...
Страница 159: ... 12 When radar mounted monitor display 3 101 ...
Страница 160: ......
Страница 191: ...6 Block the tires and fix firmly with wire rope or chain to prevent the machine from moving dur ing transportation 5 5 ...
Страница 260: ...9 2 ...
Страница 261: ......
Страница 262: ...EN English E1 September 2020 PART NO 91WA 32040 ...