Chongqing Songyo Auto Parts Co., Ltd. |
Verified Suppliers
|
|
Quick Release Steering Wheel Hydraulic Steering Gear 8-97943-519-0 For Isuzu
Products detail
Products name | Quick Release Steering Wheel Hydraulic Steering Gear |
OE NO. | 8-97946-130-1 |
Car make | For Isuzu |
Feature | RHD or LHD |
Condition | 100% New |
Sample | Available |
Quality | Excellent |
Packing | Carton |
Common faults and troubleshooting methods of steering gear
1. The steering gear is leaking oil.
The main reason is oil leakage on the upper cover (at the small
shaft connected to the ten-byte, oil leakage at the dust cover at
both ends of the steering gear).
Troubleshooting: Whether the high-pressure oil pipe joint is
tightened, whether the joint sealing ring is aging and damaged, so
as to avoid misjudgment caused by oil leakage at the high oil pipe
interface.
2. Excessive free stroke and noise
Please check and troubleshoot the following first
A. Whether the connection between the steering wheel and the
steering column is loose.
B. Whether the connection between the ten-byte and the steering
column, and the ten-byte and the steering machine is loose.
C. Whether the steering gear tie rod (inner ball head) is loose and
whether the outer ball head is corroded
D. Abnormal noise when turning is usually the mechanical part. When
checking, you can turn the direction left and right to observe the
noise part for disassembly and inspection.
3. The steering wheel turns the direction of the serious failure
If you encounter a fault with a heavy direction, especially if the
direction is heavy on both sides, you should find the reason from
two aspects: on the one hand, find part of the reason for the
steering mechanism, and if there is no problem with the mechanical
part, then find the reason for the steering assistance.
The common reasons for the mechanical part are the looseness,
deformation, and corrosion of related link parts (ten bytes, inner
and outer ball heads of the tie rod, and ingot beam).
Common reasons for assistance are
A. Booster pump failure
B. Lack of oil, the oil path is not unblocked, and there is air in
the oil path
C. Pressure relief, battery valve is not energized, torque sensor
failure and other forms of assist failure
4. Both sides of the steering wheel have serious faults
The main reason for the heavy mechanical aspect of the steering
gear is that the steering knuckle is not maintained for a long
time, so that the steering column and bushing are seriously short
of oil, wear and even ablation, which will cause the direction to
be heavy. Therefore, during maintenance, the steering column must
be filled with grease into the cavity, and the front axle needs to
be supported by a jack each time the oil is filled, and the upper
and lower bearing surfaces of the column must be injected until the
grease is squeezed out. At this time, it indicates that the grease
is filled between the column and the bushing. If the plane thrust
bearing of the steering column is severely worn or damaged, it will
also cause a fault with heavy directions.
5. Heavy failure of unilateral steering
The failure of the mechanical part can be checked by observing the
steering column, the appearance of the steering knuckle and moving
the front wheel to feel the resistance of the front wheel swinging
left and right. If there is no problem by checking the steering
mechanical part, then it is obvious that the steering assist part
is malfunctioning.
Company Show