Drawbar Hitch "Draw Bar - Belarus 3522.5 Operator's Manual

5.4.3. Drawbar hitch "Draw bar"

Figure 5.4.3 – Installation variants scheme of "Draw bar"
Table 5.5 – Basic parameters и coupling dimensions of "Draw bar"
Standard size (configuration) of the device
1 Mounting location
2 Design features
3 Purpose
4 DH hook dimensions, mm:
а) connecting pin diameter
b) towing yoke gap height
c) towing yoke gap width from a bolt
d) distance between towing yoke gap in
vertical position and ground contact area, mm
e) towing yoke position
driven by rear PTO shaft
f) distance between PTO shaft end and
connection pin axis
5 Trailing appliance for connection to DH:
а) type
b) vertical load in hitch point, kN, not more
than
c) trailing appliance steering angle in hori-
zontal plane, degrees, not less than
d) protective mean type
e) connection point of a protective mean
of the tractor
_____________________________________________________________________________________________
1)
Recommended.
2)
It is not allowed to locate a pad on the bottom of the draw bar (with overturn) to
lower the towing yoke against ground contact area.
3)
Implement accessories.
1)
for the implements
250
https://tractormanualz.com/
Draw bar
At the bottom of rear axis body and rear
lifting device
Towing yoke, nonrotational, located on a
longitudinal beam blocked against tractor
frame, with possibility to set the hitch
point in two points against PTO shaft
end butt
For connection and coupling of trailed,
semitrailed implements with traveling
wheels excluding tractor trailers and
semitrailers
50
90
R90
541
Unchangeable
350, 500
Rigid, with tractor drawbar clevis
30 (for 350), 21 (for 500)
±65
Safety chain (rope)
Lifting device bore
3522.5-0000010 OM
2)
2)