Sable car GAZ-2752, 2217, 2310>> ZMZ-4063 engine>> Engine assembly

Engine assembly

 PERFORMANCE ORDER

We clear the block of cylinders of the remains of hermetic, laying, oil deposits. We wash out it kerosene or diesel fuel. We wipe rags and we blow the compressed air oil channels and internal cavities of the block.
Imbalance of rotating details, admissible at engine assembly see in Appendices.
We establish the block of cylinders on the stand a flange of fastening of the pallet of a case up.
Having wiped once again a pure fabric of a bed of radical bearings, …

… we establish in a bed of radical bearings loose leaves with a flute and an opening for supply of oil.

On both parties of a bed of the third radical bearing we put two persistent half rings without ledges, having turned them cross-section pro-points to cheeks of a cranked shaft.

We grease with pure engine oil loose leaves and radical necks of a cranked shaft.

We stack the washed-up cranked shaft (see. Dismantling of a cranked shaft) in the block of cylinders.

Having established loose leaves in covers of radical bearings, we grease them with pure engine oil and we stack on necks of a cranked shaft...

... according to the figures beaten out on them from 1 to 5, since a forward part of the block. The third cover is not marked.

Into its bores it is inserted two persistent half rings with ledges.
We put on a carving of bolts anaerobny hermetic and, evenly wrapping bolts, we rebuff covers on seats.
The right and left emphasis of a cover has different length therefore the overturned cover in a seat will not rise.

We tighten bolts of covers of radical bearings (see the table of the moments of an inhaling during the Moments of an inhaling of responsible carving connections).

We turn a hand a cranked shaft. Rotation at small effort should be free and uniform, without jammings. Axial люфт a cranked shaft should not exceed 0,36 mm.
Otherwise we check correctness of assembly and we eliminate malfunctions.

We replace a cuff in a back cover of the block (see. Replacement of a back cuff of a cranked shaft).

We establish a cover with new laying into place.

We establish a flywheel (see. Replacement of a back cuff of a cranked shaft).
We collect shatunno-piston group (see. Assembly of shatunno-piston group).

We insert into a rod and its cover new loose leaves. We grease them, and also piston rings, walls of cylinders and shatunny necks with pure engine oil.

We put on the piston the adaptation and we press out rings, slightly tapping on an opravka with the wooden handle of a hammer.

We turn the piston an inscription "BEFORE" on a lug to a forward part of the block and we insert into the cylinder which number is beaten out on the bottom head of a rod and it is duplicated on its cover.

Tapping through a wooden pro-rate on the piston bottom, utaplivay it in the cylinder against the stop, supervising rod advance to a neck of a cranked shaft.

We establish a rod cover.

Number which has been beaten out on a cover, should coincide with number of a rod and be from the same party. Thus the ledge on a cover of a rod should be directed to a forward part of the engine.

In the same way we establish in the block other pistons. We tighten nuts of covers of rods (the inhaling moments see during the Moments of an inhaling of responsible carving connections).
We turn a cranked shaft for a flywheel. Rotation should be without jammings, but with the increased resistance.

We establish the oil pump with new laying.

We grease the plug and we establish a drive of the oil pump (see. Dismantling of a drive of the oil pump).

We turn a cranked shaft before label coincidence on an asterisk with a label on the block of cylinders.

We establish an uspokoitel of the bottom chain (see. Dismantling of a drive of the gas-distributing mechanism).
We collect a drive of the oil pump (see. Dismantling of a drive of the oil pump), having greased driving gear wheels, plugs of an intermediate shaft and a shaft with engine oil.
Before installation it is dipped both chains into engine oil.

Having put on a chain an asterisk of a cranked shaft, we establish on an axis an asterisk of an intermediate shaft in situation at which adjusting labels (a chain coincide from an uspokoitel it should be tense).

We tighten bolts of fastening of an asterisk and we bend edges of a lock plate; we establish the top boot of a natyazhitel of a chain; we put on a chain a small asterisk of an intermediate shaft (see. Dismantling of a drive of the gas-distributing mechanism).
We change a cuff in a forward cover of the block (see. Replacement of a forward cuff of a cranked shaft) also we establish a cover with new laying and a generator arm. We tighten and tie up the top chain of a drive of the gas-distributing mechanism to a generator arm.

We stack new laying and we establish the case pallet.

A shaft of a cranked shaft we put on a pulley and we tighten a bolt of its fastening. We establish a tension roller with an arm. We establish a gidronatyazhitel of the bottom chain (see. Dismantling of a drive of the gas-distributing mechanism).
We establish the amplifier of a case of coupling, a head of the block of cylinders and auxiliary units (see appropriate sections).