KIROVETS K-744R1, K-744R2, K-744R3, K-744R4 tractors
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6.6 Order of work with agricultural machines (implements) and vehicles
6.6.1 Order of work with mounted and semi-mounted agricultural machines (implements)
In hooking up mounted and semi-mounted agricultural machines and implements, fulfil the
following rules:
a) lower and lift agricultural machines and implements only in rectilinear movement of the
tractor;
b) avoid turns of the tractor with agricultural machines (implements), which service
elements are in soil.
d) in order to avoid failures of 28,1R-26 tyres, it is recommended to perform hauling
travels of K-744R1 tractors with heavy mounted implements at the speed over 10 km/h.
REMEMBER!
A turn of the combined unit with deepened service elements can lead to
an accident.
c) during operation of the tractor combined unit
IT IS PROHIBITED
to set the hydraulic
distributor handles into the “Forced lowering” position for the service position of
agricultural machines (implements).
Holding the handle of hydraulic distributor of the hydraulic system for control over service
equipment in the “Lifting” or “Forced lowering” position, absence of automatic return of the
handles of hydraulic distributor into the “Neutral” position can lead to overheating of the working
fluid of the tractor hydraulic system and to a failure of units of the steering control and mounted
equipment systems;
at the transportation of an agricultural machine or implement the work tools shall be in the
transport position and the hydraulic distributor handles shall be in the “Neutral” position.
REMEMBER!
In hooking up the tractor with mounted and semi-mounted agricultural
machines to be connected to three or two points of the mounted device, the length of
horizontal brace-struts shall be adjusted so that the rear hinge pivots of lower links
should freely moved in the transverse plane for 150
–200 mm.
The final adjustment and setting of agricultural machines and implements shall be carried out in
the field (in case of ploughing
– at passing the third groove; in case of other operations – at the
first passage).
