2022.3-0000010 OM
194
Figure 5.3.2 – Rear lift linkage diagramm of “LL-2” type
Table 5.1 – Basic parameters and coupling dimensions of RLL
“LL-3”
2)
“LL-2”
Standard size (configuration)
of the device
(Figure 5.3.1)
(Figure 5.3.2)
1 Category (acc. to ISO 730-1)
Category 3
Category 2
2 Design features
Device consisting of three links (upper one and two
lower ones), pivot-connected with the tractor; coupling
elements of the implement during operation
free ends of links with hinge pivots are coupled during
implement coupling with the implement elements
3 Purpose
To connect (mount) or coupling of mounted, semi-
mounted implements
4 Lower links
Solid with FC and changeable hinge joints
5 Length of lower links, mm
1060
1060
6 Hinged joint width of the upper
(lower) link, mm
51 (45)
51 (45)
7 Diameter of a pin of a rear-end
hinged joint of the upper link, mm
32
25
8 Diameter of holes in rear hinge
joints of lower links, mm
37
28,7
9 Distance between PTO shaft
end extension face and suspen-
sion axis, mm
660
672
10 Strut height
1)
, mm
685
610
11 Length of the suspension axis
along the shoulders
1)
, mm
965
825
12 Lifting power of the device, kN
3)
:
) on the suspension axis;
b) at overhang of 610 mm from
the suspension axis
65
45
65
45
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1) Dimension refers to the implement coupled.
2) Basic variant recommended for the general application.
3)
It is not allowed to apply loads to the RLL, exceeding the tire loading rates, specified
in table 4.1.
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