952.5-0000010 OM
85
3.2.11 Front wheel track formation
3.2.11.1 General information
On tractor BELARUS-952.5 equipped with RLL with hydraulic lift is mounted FDA with
planetary cylindrical wheel-hub drives (822-2300020-02 – with long beam, 822-2300020-04 –
with short beam).
On tractor equipped with RLL with draft control unit in basic configuration is mounted
FDA with planetary cylindrical-wheel hub drives with long beam or with short beam (822-
2300020-02 or 822-2300020-4). Optional the tractor BELARUS-952.5 can be equipped with draft
control unit, can be mounted FDA with taper wheel hubs (72-2300020-
А
-04).
Rules for front wheels track formation of the tractor with FDA with planetary cylindrical
wheel hub drives are given in clause 3.2.11.2.
Information of possible variants of front wheels track installation of the tractor BELARUS-
952.5 with FDA with taper wheel hubs and information about tires, mounted on tractor „BELA-
RUS-952.5“ with FDA 72-2300020-
А
-04, are given in clause 3.2.11.3
3.2.11.2 Front wheels track formation of the tractors equipped with FDA with
planetary cylindrical wheel-hub drives
The front wheel track is adjusted stepwise both by displacing the wheels from one side-
board to the other, and by changing a position of the wheel disk relative to the rim.
The front wheel track may have the following dimensions: 1415, 1515, 1585, 1685,
1735, 1835, 1900, 2000 (for short beam),
и
1535, 1635, 1705, 1805, 1855, 1955, 2020, 2120
(for long beam).
Installation diagrams and track dimensions for tires 360/70R24 (basic configuration for
tractor BELARUS-952.5 with FDA 822-2300020-02/04) are given in table 3.6.
Table 3.6 – Front wheel track adjustment for tractor with mounted FDA 822-2300020-02/04
Tractor track
К
, mm
(tire 360/70R24)
Variants of mounting the
disk and the rim
Disk offset
Х
,
mm
Short
beam
Long
beam
Description of mounting
method
+140 1415
1535
Main position. The inner sur-
face of the disk mates with
the gear group flange, and
the disk is located from the
outer side of the wheel sup-
port
+90 1515
1635
Ex-works condition.
The rim is displaced relating
to the disk. The inner surface
of the support mates with the
disk.
-18 1735
1855
The rim is turned by 180°.
The disk mates with the sup-
port inner surface.
Standard disk mounting
with rim displacement
-68 1835
1955
The rim is turned by 180°.
The disk mates with the sup-
port outer surface.
