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5-vse-dvigateli.html
5. All engines
Specifications (all sizes, diameters and gaps are specified in mm)
Z24 engines
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Pressure of oil:
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Idling not less
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0,6 kgfs/cm2
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At 3000 rpm
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2,8-4,0 kgfs/cm2
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Compression (at 350 rpm)
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The standard
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10,3 kgfs/cm2
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The limiting
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7,9 kgfs/cm2
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Yokes and cam-shaft
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See. Hl. 2А
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Head of cylinders
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Deformation of the demountable plane with the block of cylinders
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0,1
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Valves
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Diameter of a core of the valve
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The inlet
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7,965-7.980
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The final
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7,945-7,960
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Corner of a facet of the valve
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45,50
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Width of cutting of a head of the valve:
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The inlet
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It is standard
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1,3
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The limiting
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0.5
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The final
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The standard
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1,5
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The limiting
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0,5
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Height of a spring of the valve in a free condition
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The external
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49,77
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The internal
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44,0
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Under loading:
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The external
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springs
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The standard
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40,0 (under effort 23к1с)
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The limiting
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40,0 (under effort of 19 kgfs)
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The internal
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springs
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The standard
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35,0 (11хГс)
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The limiting
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35,0 (8,9 kgfs)
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Maximum deviation from a vertical
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The external
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2,2
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The internal
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1,9
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Internal diameter of the directing plug
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8,000-8,018
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Gap between a core of the valve and the directing plug
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The inlet
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0,020-0,053
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The final
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0,040-0,073
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bend of a core of the valve
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no more than 0,2
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Valve saddle
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Facet corner
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45 °
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Width of a corbel
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Saddles of the inlet valve
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1,8-2,4
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Saddles of the final valve
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1,5-1,9
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Reduction of length of the valve owing to a tortsovka
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0,20
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Block of cylinders
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Deformation of the demountable plane
under a head
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no more than 0,1.
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Internal diameter of the cylinder:
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Group 1
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89,000-89,010
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Group 2
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89,010-89,020
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Group 3
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89,020-89,030
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Group 4
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89,030-89,040
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Group 5
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89,040-89,050
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Konusnost and ovality
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no more than 0,015
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Gap between the piston and the cylinder
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0,025-0,045
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Pistons and rings
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Diameter of the piston
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on engines
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Z24 1987 g.
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The standard
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88,965-88,975
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The 1st repair
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88,965-88,975
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The 2nd repair
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89,465-89,515
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The 3rd repair
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89,965-90,015
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On engines
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Z24 1988 g.
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Group 1
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88,965-88,975
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Group 2
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88,975-88,985
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Group 3
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88,985-88,995
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Group 4
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88,995-89,005
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Group 5
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89,005-89,015
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Gap in joints of piston rings
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For the top kompressionny
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0,25-0,40
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For bottom kompressionny
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0,15-0,30
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For the masdosyemny
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0,30-0,90
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Gap вежду flute and piston ring
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For the top kompressionny rings
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0,040-0,073
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For the bottom kompressionny rings
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0,030-0,063
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Kolevval, rods and bearings
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Axial люфт rods
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The standard
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0,2-0,3
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The limiting
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0,6
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Axial люфт crankshaft
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The standard
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0,05-0,18
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The limiting
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0,30
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Diameter of radical necks
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54,942-54,955
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Diameter of shatunny necks
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49,961-49,974
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Konusnost and ovality of necks
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The standard
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0,01
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The limiting
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0,03
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Gap in radical bearings
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The standard
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0,020-0,062
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The limiting
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0,12
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Gap in shatunny bearings:
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The standard
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0,025-0,055
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The limiting
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0,12
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Flywheel palpation no more
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0,15
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Inhaling moments (N of m)*
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Bolts of covers of radical bearings
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43
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Nuts of covers of shatunny bearings
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43
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* See also Hl. 2, Part A V6 Engine
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Pressure of oil
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Idling
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not less than 0,55 kgfs/cm2;
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At 3200 rpm
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3,2-4,0 kgfs/cm2
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Compression (at 350 rpm)
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The standard
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10,3 kgfs/cm2
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The limiting
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7,9 kgfs/cm2
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Distinction of a compression between cylinders
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no more than 0,8 kgfs/cm2
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Yokes and cam-shaft
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Cm, Hl. 2В
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Head of cylinders
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Deformation of the demountable plane with the block of cylinders
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no more than 0,1
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Head height
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107+0,2
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Valves
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Valve bend
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no more than 0,2 mm
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Diameter of a core of the valve
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The inlet
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6,965-6,980
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The final
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7,965-7,970
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Internal diameter of the directing plug
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The inlet
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7,000-7,018
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The final
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8,000-8,018
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Gap between a core of the valve and the directing plug
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The inlet
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0,020-0,053
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The final
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0,040-0,073
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The limiting
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0,10 mm
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Width of an edge of a head of the valve no more
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0,5
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Length of the valve
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The inlet
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125,3-125,9
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The final
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124,2-124,8
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Reduction of length owing to a tortsovka
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0,20
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Length of a spring of the valve in a free condition
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The internal
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44,10
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The external
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51,20
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Length of a spring under loading
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The internal
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25,0 (26 kgfs)
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The external
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30,0 (53,4 kgfs)
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Maximum deviation from a vertical
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the internal
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1,9
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The external
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2,2
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Length of a spring of the valve in working condition
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The internal
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35,0
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The external
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40,0
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Saddles of valves
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Facet corner
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45 °
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Width of a corbel
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Saddles of the inlet valve
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1,75
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Saddles of the final valve
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1,7
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Block of cylinders
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Deformation of the demountable plane under a head
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no more than 0,1.
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Internal diameter of the cylinder:
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Group 1
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87,000-87,010
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Group 2
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87,010-87,020
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Group 3
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87,020-87,030
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Group 4
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87,030-87,040
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\Group 5
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87,040-87,050
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Increase in diameter because of wear
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no more than 0,20
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Konusnost and ovality
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no more than 0,015
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Pistons and rings
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Diameter of the piston (And, see a photo in the text)
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Group 1
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86,965-86,975
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Group 2
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86,975-86,985
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Group 3
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86,985-86,995
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Group 4
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86,995-87,005
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Group 5
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87,005-87,015
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Gap between the piston and the cylinder
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Till 1990.
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0,025-0,045
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Since 1991.
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0,015-0,035
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Effort of input щупа in the thickness of 0,04 mm between the piston and the cylinder no more
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0,2-1,5 kgfs
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Gap between a flute and a piston ring
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For the top kompressionny rings
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The standard
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0,040-0,073
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The limiting
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0,1
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For the bottom kompressionny rings
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The standard
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0,030-0,063
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The limiting
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0,1
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For maslosjemny rings
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0,150-0,190
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Gap in joints поршневьк rings
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For the top kompressionny
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The standard
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0,21-0,44
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The limiting
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1,0
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For the bottom kompressionny
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The standard
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0,18-0,44
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The limiting
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1,0
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For the maslosjemny
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0,20-0,76
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Crankshaft, rods and bearings
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Axial люфт rods
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The standard
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0,2-0,35
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The limiting
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0,4
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Axial люфт crankshaft
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The standard
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0,05-0,17
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The limiting
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0,30
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Diameter of radical necks
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Group 0
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62,967-62,975
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Group 1
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62,959-62,967
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Group 2
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62,951-62,959
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Diameter of shatunny necks
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49,955-49,974
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Konusnost and ovality of necks
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0,005
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Gap in radical bearings
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The standard
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0,028-0,055
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The limiting
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0,090
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Gap in shatunny bearings:
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The standard
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0,014-0,054
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The limiting
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0,090
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Diameter of radical bearings
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marking is defined on color
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Group 0
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the black
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Group 1
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the brown
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Group 2
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the green
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Group 3
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the yellow
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Group 4
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the blue
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Moments of an inhaling of JH.M.J*
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Bolts of covers of radical bearings
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80-98
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Nuts of covers of shatunny bearings
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1st stage
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12-14
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2nd stage
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28-33
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Bolts of the holder of a back epiploon
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5-6
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* See also Hl. 2, Part B
K24 engines
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Pressure of oil:
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Idling not less
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0,6 kgfs/cm2
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At 3000 rpm
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2,8-4,0 kgfs/cm2
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Compression (at 350 rpm)
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The standard
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11,6'èâß/cm2
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The limiting
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8,7 кГс/см^
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Yokes and cam-shaft
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See. Hl. 2А
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Head of cylinders
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Deformation of the demountable plane with the block of cylinders
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no more than 0,1
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Valves
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Diameter of a core of the valve
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The inlet
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6,965-6,980
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The final
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7,948-7,960
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Corner of a facet of the valve
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45,50
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Width of an edge of a head of the valve:
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The inlet
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The standard
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1,15-1,45
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The limiting
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0,5
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The final
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The standard
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1,35-1,65
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The limiting
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0,5
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Length of a spring of the valve the free
condition
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Inlet valves
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The external
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57,44
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The internal
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53,34
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Final valves
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The external
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53,21
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The internal
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47,95
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Spring height in working condition
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External springs of inlet valves
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The standard
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37,6 (under effort 61,6 кГc)
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The limiting
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37,6 (under effort 57,9 кГc)
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Internal springs of inlet valves
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The standard
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32,6 (under effort 29.0 кГc)
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The limiting
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32,6 (under effort 27.2 кГc) |
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External springs of final valves
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The standard
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34,1 (under effort 65,3 кГc)
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The limiting
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34,1 (under effort 63,3 кГc)
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Internal springs of final valves
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The standard
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29,1 (under usilny 33,5 кГc)
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The limiting
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29,1 (under effort 32,5 кГc)
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Maximum deviation from a vertical
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Inlet valves
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The external
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2,5
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The internal
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2,3
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Final valves
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The external
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2,3
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The internal
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2,1
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Internal diameter of the directing plug
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Inlet valves
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7,000-7,018
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Final valves
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8,000-8.018
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Gap between a core of the valve and the directing plug
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The inlet
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0,020-0,053
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The final
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0,040-0,070
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Bend of a core of the valve
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no more than 0,2
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Valve saddle
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Facet corner
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45 °
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Width of a corbel
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Saddles of the inlet valve
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1,6-1,7
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Saddles of the final valve
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1,7-2,1
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Reduction of length of the valve owing to a tortsovka
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0,20
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Block of cylinders
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Deformation of the demountable plane under a head
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no more than 0,2
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Internal diameter of the cylinder:
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Group 1
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89,000-89,010
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Group 2
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89,010-89,020
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Group 3
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89,020-89,030
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Konusnost and ovality
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no more than 0,015
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Gap between the piston and the cylinder
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0,020-0,040
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Pistons and rings
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Diameter of the piston
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The standard
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Group 1
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88,970-88,980
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Group 2
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88,980-88,990
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Group 3
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88,990-89,000
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The 1st repair
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89,470-89,500
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The 2nd repair
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89,970-90,000
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Gap in joints of piston rings
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For the top kompressionny
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0,28-0,52
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For the bottom kompressionny
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0,45-0,69
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For the maslosjemny
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0,20-0,69
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Gap between a flute and piston
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ring
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For the top kompressionny rings
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0,040-0,080
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For the bottom kompressionny rings
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0,030-0,070
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For the maslosjemny
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0,065-0,135
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Crankshaft, rods and bearings
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Axial люфт rods
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The standard
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0,2-0,4
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The limiting
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0,6
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Axial люфт crankshaft
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The standard
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0,05-0,18
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The limiting
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0,30
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Diameter of radical necks
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Group 1
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63,645-63,652
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Group 2
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63,652-63,663
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Group 3
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63,663-63,672
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Diameter of shatunny necks
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59,951-59,975
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Konusnost and ovality of necks
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Till 1990.
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no more than 0,01
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С1991.
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0
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The limiting
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Till 1990.
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no more than 0,03
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С1991.
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0,01
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Gap in radical bearings
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The standard
|
0,020-0,047
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The limiting
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0,1
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Gap in shatunny bearings:
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The standard
|
0,010-0,035
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The limiting
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0,090
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Flywheel palpation
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no more than 0,1
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Moments of an inhaling (H.м) *
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Bolts of covers of radical bearings
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43
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Nuts of covers of shatunny bearings
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1st stage
|
12-14
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2nd stage
|
35-40
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* See also Hl. 2, Part A
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