Page 118 - Foton Workshop Manual - Sauvana

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MAINTENANCE SPECIFICATION - AXLE AND TRANSMISSION SHAFT
AXLE AND TRANSMISSION SHAFT

MAINTENANCE DATA

Transmission Shaft Assembly
Dynamic unbalance Max Rotate speed 3200rpm, unbalance quantity
quantity remnants ≤ 15gcm

Radial runout of the Standard value 0.7mm
transmission shaft Limit value 1.2mm

Universal joint

Standard value 18.440mm
Cross journal
Limit value 18.425mm

Clearance between the needle roller bearing and 0 (interference fit)
the universal yoke
Bearing clearance between the cross and the 0.01~0.06mm
needle roller bearing

Axial clearance of the journal 0.1~0.3mm
Wheel Boss

Bearing clearance of the Front wheel boss 0.04~0.11mm
wheel boss Rear wheel hub 0.05~0.125mm

Rear Axle Assembly

Track width of the rear wheels 1580mm
Final Drive Ratio 3.91

Runout of the installation Front axle ≤ 0.2mm
surface of the driven
gear Rear axle ≤ 0.2mm
Flank clearance Front axle 0.11~0.16mm
between the driving gear
and the driven gear Rear axle 0.127~0.203mm

Locating at the central section of the tooth flank of
Mesh moulage between Location the driven gear (forwards the small end)
the driving gear and the Length ≥ 60% of the gear length
driven gear
Width ≥ 60% of the gear breadth
Flank clearance of the Standard value 0.05~0.1mm
half axle gear and the
planet gear Limit value 0.2mm

Front axle 0~0.2mm
Half axle gear
Rear axle 0~0.2mm

Page 118