2022.3-0000010 OM
199
5.4.3 Drawbar hitch DH- V
Figure 5.4.2 – Installation variants scheme of DH- V
Table 5.4 – Basic parameters and coupling dimensions of DH- V
Standard size (configuration)
DH -3V (yoke)
1 Mounting location
Rear lifting device
2 Design features
Rotational, height adjustable
3 Purpose
For connection and coupling of trailed
implements, including of tractor trailers
equipped with drawbar clevises
4 DH yoke dimensions, mm:
) connecting pin diameter
b yoke position
1)
for the implements driven
by rear PTO shaft
c) distance between PTO shaft end exten-
sion and connection pin axis
40
Lowermost position as it is shown in
Figure 5.4.2
400
5 Trailing appliance for connection to DH:
) type
Rigid, with tractor drawbar clevis
b) vertical load in hitch point, kN, not more
than
20
c) trailing appliance steering angle in hori-
zontal plane, degrees, not less than
±60
d) protective mean type
Safety chain (rope)
2)
e) connection point of a protective mean to
the tractor
Lifting device bores
__________________________________________________________________________________________________
1)
Recommended.
2)
Implement accessories.
ATTENTION: IT IS FORBIDDEN TO PUT DH-3V YOKE TO A POSITION WHERE
ITS BODY OVERHANGS THE DH SUPPORTING BRACKET END FOR MORE THAN 15
!
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