GAS a 2705/gazelleГАЗ-2705, ГАЗ-2705 "Kombi"
+ 1. Car nameplate data
2. Specifications and characteristics of cars
3. Controls and devices
- 4. The engine
+ Engines ZMZ-4025,-4026
+ Engines UMZ-4215S *, УМЗ-42150*
- Engines ZMZ-4061, ЗМЗ-4063
The krivoshipno-shatunnyj mechanism
The gazoraspredelitelnyj mechanism
System of greasing of the engine
Ventilation system картера
The power supply system
System рециркуляции the fulfilled gases
Features of maintenance service of the engine
Diagnostics of a technical condition of the engine
+ 5. Transmission
+ 6. A running gear
+ 7. A steering
+ 8. Brake system
+ 9. An electric equipment
+ 10. A car body
+ 11. Car maintenance service
права на электрокару
"Gazelle" Gas-2705>> The engine>> Engines ZMZ-4061, ЗМЗ-4063>> Cooling system
The system of cooling of engines ZMZ-4061,-4063 (fig. 4.129) basically is similar to system of cooling of engines ZMZ-4025,-4026.
Differences the following:
- The heating of an inlet pipe is provided;
- On the thermostat case 9 temperature conditions of the engine and the gauge of a cooling liquid of 11 emergency temperatures are in addition established the gauge.
The pump of a cooling liquid (fig. 4.130) — centrifugal type. It is located and fixed on a chain cover. The platen with the bearing 7 is separated from a cooling liquid by a self-tightened epiploon 4 not folding designs in which the cuff and a condensing washer are located. The liquid filtering through an epiploon, does not get to the bearing, and follows outside through a control aperture 6 which periodically should be cleaned. The bearing from moving is kept by a clamp 3 which will turn against the stop and закернен. The bearing is filled with greasing at assemblage, while in service greasing additions it is not required. A nave 1 and крыльчатка 5 напрессованы on the bearing platen.
Pump and fan pulley are resulted in rotation together with a generator pulley поликлиновым a belt from a pulley of a cranked shaft. The belt tension is made by change of position of a tension roller (fig. 4.131).
The fan — plastic, шестилопастный, is established on a nave of a pulley of a drive of the pump through the carving plug with the left carving М24u1.