"Gazelle" Gas-2705>> Transmission>> Transmission>> Possible malfunctions of a transmission and ways of their elimination
Possible malfunctions of a transmission and ways of their elimination
Cause of defect
Way of elimination
The complicated gear change
Incomplete deenergizing of coupling, air presence in a hydrodrive of deenergizing of coupling or a lack of a liquid of the main cylinder of coupling
To finish to norm liquid level in a tank of the main cylinder and to pump over system of a hydrodrive of coupling
Easing of an inhaling of lock bolts of heads or plugs of the mechanism of switching
To tighten lock bolts
Agnails on an internal surface of teeths муфт inclusions of transfers
To smooth out agnails
Apertures under pins in the case of the lever of switching are broken
To replace the case of the lever of switching or to repair, having chiseled apertures and запрессовав step pins
Infringement of synchronisation of inclusion of transfers (inclusion with a crash)
Deterioration of a carving of a conic surface of a blocking ring of the synchronizer
To remove a transmission from the car. To remove forward картер and to check up щупом a backlash between a blocking ring and прямозубым a wreath. If a backlash less than 0,3 mm to establish a new blocking ring, having ground in it to a surface of a corresponding gear wheel before surface reception прилегания not less than 80 %
Deformation of a blocking ring (the ring is not stopped on a cone by pressing and turn by a hand)
To establish a new blocking ring, having ground in it to a surface of a corresponding gear wheel before surface reception прилегания not less than 80 %. Pritirochnaja paste of KT ТУ-06283-76
Spontaneous deenergizing of transfers
Easing of an inhaling of nuts of fastening of a transmission to картеру coupling or fastening bolts картеров transmissions
To tighten nuts or bolts
Deterioration of end faces of teeths муфт inclusions of transfers or deterioration of teeths шлицевого a wreath on gear wheels of 1st, 2nd, 3rd, 5th transfers, a backing and on primary to a shaft
To replace the worn out details
Easing of springs of clamps
To establish springs with loading (60+15) Н (6+1,5) кгс at compression to 10 mm
Noise in a transmission
Deterioration of bearings
To replace bearings
Breakage of teeths of gear wheels
To replace the damaged gear wheels
Deterioration of a working surface of teeths of gear wheels
To replace the damaged gear wheels
The lowered level of oil in картере
To add oil to normal level
It is broken соосность a cranked shaft and картера couplings
To check up and restore соосность (engine Repair> see <)
Leak of oil from a transmission
Deterioration of epiploons
To replace epiploons
Pollution сапуна or its damage
To clear сапун of a dirt or to replace new
Негерметичность заглушек and stoppers картеров
To restore tightness of stoppers
Негерметичность заглушек and stoppers of a clamp of the mechanism of a gear change
To restore tightness заглушек and stoppers
Easing of fastenings of details of a forward cover, forward both back картеров and cases of the lever of a gear change
To tighten bolts and nuts of fastenings
Damage of linings or presence забоин on привалочных surfaces
To replace linings, to smooth out забоины and to grind in привалочные surfaces
Deterioration сталебаббитовой plugs back картера
To replace back картер or запрессовать in it and to chisel till the diameter 3+0,015мм coaxially with an aperture under the ball bearing within no more than 0,05 mm сталебаббитовую the plug
At inclusion of all transfers the turning moment on карданный a shaft is not transferred
Easing of landing of gear wheels on intermediate to a shaft
To replace an intermediate shaft or to weld a gear wheel on an intermediate shaft
At inclusion of 2nd, 3rd or 5th transfer the turning moment on карданный a shaft is not transferred
Easing of landing of a gear wheel of 2nd, 3rd or 5th transfer on intermediate to a shaft
To replace an intermediate shaft in gathering or to weld a gear wheel of 2nd, 3rd or 5th transfer on an intermediate shaft