14. Steering
Specifications
Steering with the amplifier
|
Name
|
Specification
|
| Steering shaft |
With the cardan hinge and adjustment of a tilt angle
|
| Steering transfer |
Gear lath and gear wheel
|
| Course of a gear lath |
144±1 mm
|
| Type of the pump of the amplifier of steering |
Bladed
|
| Turn of a steering wheel from an emphasis against the stop |
3,15
|
| Productivity of the pump, cm3 |
9,6
|
Adjusting data
|
Data
|
Value
|
| Side play of a steering wheel, mm |
0–30
|
| Angle of rotation of wheels | |
|
40 °1' ± 2 °
|
|
33 °45'
|
| Effort of turn of a steering wheel, N |
29
|
| Deflection of a belt of the drive of the pump of the amplifier of steering when pressing with effort of 98 N |
6–9 mm
|
| Pressure created by the pump, MPa |
8,3–8,8
|
| Full preliminary loading of a gear wheel, N • m |
0,6–1,3
|
| Moment of turn of a steering wheel, N • m |
2–5
|
Lubricants
|
Data
|
Value
|
| Bearing of a steering shaft | ALVANIA 2 or 3 (KEUK DONG SHELL) |
| Spherical hinge of a tip of steering draft | SHOWA SUNLIGHT MB–2 or equivalent |
| Case of steering transfer | ONE–LUBER RP GREASE (KYODOYUSHI, JAPAN) |
| Internal spherical hinge of steering transfer | LONG TIME PD2 (OPTIMOL, GERMAN) |
| Contact surface of a protective cover of steering transfer | Silicone lubricant (SPEC NO: MS511–41) |
| Liquid for the power steering | Liquid for the power steering (PSF–3), 0,75–0,8 l |
Moments of an inhaling, N • m
|
Data
|
Value
|
| Nut of fastening of a steering wheel |
35–45
|
| Arm of fastening of a steering column |
13–18
|
| Steering shaft to the hinge |
15–20
|
| Gear wheel shaft to the hinge |
15–20
|
| Bolt of fastening of a protective cover |
17–26
|
| Bolts of fastening of steering transfer |
60–80
|
| Lock-nut of a tip of steering draft |
50–55
|
| Stopper lock-nut |
24–34
|
| Tip of steering thirst for a gear lath |
80–100
|
| The valve case to the case of a gear lath |
20–30
|
| Clip of fastening of a tube of giving and return to steering transfer |
12–18
|
| Самоконтрящаяся nut of transfer and returnable valve |
20–30
|
| The directing pipe |
12–18
|
| The oil pump to an arm |
35–50
|
| Arm of the oil pump to the engine |
35–50
|
| Pressure head hose to the oil pump |
55–65
|
| Bolt of fastening of an oil tank |
4–6
|
General information
Steering consists of a steering wheel, a steering column, steering tooth rack gearing and steering drafts. The steering wheel is fixed on a shaft of a steering column and transfers effort to tooth rack gearing.
From each party the gear lath of steering transfer is connected by the spherical hinge to cross steering draft. Steering drafts transmit effort through steering rod ends and rotary fists to forward wheels. Such design of steering has the easy course in the absence of a side play at turn of a steering wheel from an emphasis against the stop.
For simplification of turn of a steering wheel establish the hydraulic amplifier of steering consisting of the pump of the amplifier of the steering put in action by a belt from a bent shaft, a tank with liquid, hoses and tubes, and steering transfer.