KIROVETS K-744R1, K-744R2, K-744R3, K-744R4 tractors
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After drainage of sludge from air cylinders wipe the valves dry, apply plastic grease;
– undo plugs and breathers of the fuel tank, hydraulic tank of the hydraulic systems of the
mounted implement and steering control, PDR, expansion tank, PTO; wash them up and
wipe dry; lubricate the threaded joints of plugs with plastic grease and screw them in
place; wrap (cover) with polyethylene film and bind with packing twine;
– blow off the filtering element of the air cleaner with compressed air. Wrap polyethylene
film around the upper part of the exhaust and air intake pipes along with the above-listed
plugs of filler ports and bind with packing twine;
– apply preservation oil or grease on threaded connections of the central track rod,
vertical struts, spherical surfaces of the central track rod and lower links of the mounted
implement, protruding parts of the stems of hydraulic cylinders of hydraulic systems of
steering control and mounted implements; preliminarily clean, remove traces of corrosion,
wash up, degrease the surfaces and dry them. Having applied the preservation oil or
grease, wrap the above-listed threaded joints, spherical surfaces and parts with
polyethylene film of paraffin paper, bind with packing twine;
– set the levers and pedals of control mechanisms in the position excluding arbitrary
activation of the tractor and its units into operation;
– install the tractor on props or pads excluding warping and bending of semi-frames and
other assemblies and providing unloading of pneumatic wheels and springs. The
clearance space between tyres and bearing surface shall be 80
–100 mm;
– disconnect the storage batteries, clean, remove traces of corrosion and electrolyte;
clean up vents, lubricate connection terminals with plastic grease. Determine the level
and density of electrolyte in accordance with the operating instruction “Lead starting
storage batteries”. In case when the tractor is to be stored at low temperatures or for
more than one month, remove the storage batteries and put them to the warehouse.
Headlamps, generator, starter should be cleaned, blown off with compressed air and the
parts fastening them and connecting terminals should be lubricated with plastic grease;
– close the cabin door and lock it with key, bind wire around the door handle and lead-
seal it, install leas seals on the radiator facing and boot locks.