Domestic cars in conditionsRussian winter is not very comfortable. And the Gazelle is not an exception to this rule. In general, drivers complain about the heat supply of the salon. If to speak easier, in this car in winter it is contentedly cold, and the stove does not create a comfortable temperature in the cabin. In order to solve this problem, there is an additional pump on the stove "Gazelle".
Life goes on as usual. And if it's still warm outside, then the winter will come sooner or later. Many pages are written about how to make the "Gazelle" warm, but it seems that there is no better way out than installing an additional pump, just does not exist.
So, this extra pump is needed forIn order to improve the circulation of coolants in the heating system and cooling system. As for the principles of working with this system, here an additional pump on the Gazelle is mounted on a section of the hose to the radiator after the thermostat. Thus, the speed with which the hot cooling mixture passes through the heater can be greatly accelerated.
There are several types of such pumps. This pump directly to the "Gazelle", which costs about 800 rubles, as well as a pump manufactured by Bosh. The price for such a device is about 2500. The cost depends on what the performance of the device. The domestic and imported additional pump for the Gazel stove is on sale. Kazan, Moscow, Eagle, etc. - these parts from different manufacturers can be bought in any city.
This device has one important drawback. Since its design is not thought through to the end, after a while the pump will leak. He flows through the gasket. This problem can be solved, but it will be necessary to dismantle and disassemble the device. Treatment is the lubrication of the pads with silicone or hot melt. And then the lid with gaskets is fixed.
In pumps from Bosh, there were no such shortcomings. This device is designed almost perfectly, and there are no gaskets. There is no leak.
If someone thinks that an additional pumpheater stove "Gazelle" - this is a new and modern way to solve problems with heating in the cabin, then he is deeply mistaken. For a long time already and successfully with the help of this method they are basking in "Lanos" and other cars. This unique solution is well next. In order for the winter to be warm, you do not need to change the radiator. In some cars of German production in general, such a system is installed from the factory.
So, let's see how to properly installadd. pump to the stove "Gazelle". Experienced motorists will find this information useless, but for beginners this will be a good instruction for modernization.
Naturally, the pump itself. Let it be a device from the Gazelle. Perhaps, it leaks, but it is inexpensive and will cope well with work as an additional heat pump. Also need a relay. It is best to use an ignition relay or a starter. The relay needs to be selected so that the contacts are better open. In addition, you will need pieces of aluminum reinforced hose, two liters of coolant, and six clamps.
Often you can meet questions about where to mount the pump. In the rupture of the supply pipe of the heater or in the rupture of the outlet? In fact, it does not matter where, if only along the main flow of the coolant.
Before starting the installation, you need to allow the motorcool down. It is better that it cools naturally. Then it is necessary to drain the coolant into a pre-prepared and clean container. It will still be useful, so it's better to worry about keeping it as clean as possible.
Then take a new additional pump on theThe stove "Gazelle" and on the side of the impeller twist the screws. Rubber gasket, which you will certainly find there, to prevent leakage should be smeared with a sealant on a silicone base. Then assemble this structure back, however, discard the screws, and instead install thin long bolts for ordinary nuts. So you can make the connection as tight as possible.
Now go to the next step. It is to find the location of the device. There are several options. This can be a place on the hairpin on which the washer reservoir is fastened, on the stud near the battery.
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Most motorists, when theyinstalled themselves an additional pump on the stove "Gazelle", used the second method. It is described in the instructions to the pump. That is why it is necessary to arrange the devices so that the pump branch is directed towards the block. To do this, you need to unclamp the iron yoke.
Are you ready? Then fix the pump and proceed to the installation of the hoses. To do this, you need to remove them from the stove and tube, which comes out from under the collector. Now take a piece of pre-prepared reinforced hose. It should be so long that from the brass pipe of the collector could reach the pump without unnecessary kinks.
In order to secure the hose, an adapter is useful. In this role, the corner works successfully. To fix a detail on a corner it is possible by means of collars.
Pump and hose connection from the standard heateris much easier. Here you do not need to mount the adapters. You just need to stretch the right dimensions, and then connect it all. It is also fixed with clamps. To make all the fixtures final, a corrugated aluminum tube can be put on the assembled hoses. This is done so that the hoses do not melt. Now you can secure everything securely. Next, we'll deal with the electrical part.
Before connecting an additional pump to thethe "Gazelle" stove, the connection diagram for review should be considered. There are several options. One of the simplest ways is to bring the button to two positions in the car salon. Here it's simple: on / off. For example, it's cold - you can turn it on, heat - turned off.
This is a simple method, and it has a minus. If you forget to turn off the additional pump, the next time you start the machine, the pump will start warming up from the remote control and will pick up the heat from the cold motor. This will increase the warm-up time of the engine.
Professionals recommend usingcomplex but more effective way. There will be a dual control system. This button is only for turning on and off in winter with the arrival of spring. This is done so that the pump does not work excessively.
When the button is on, an additional pumpheater stove "Gazelle" will turn on / off completely automatically when the engine starts, and the car rides. A two-point relay is required for this circuit. The pump has a certain power, so the relay needs 3A current.
Among domestic manufacturers it is possible to allocate production of the company "Elara". This company has been producing pumps for a long time already. Among the products - devices for "gazelles" and modifications.
For "Gazelles" the company offers a series of deviceson the basis of the pump НО 47,3780. This domestic supplementary pump on the stove "Gazelle". Technical characteristics allow it to work effectively in the heating system. The device is powered from 12 V. The operating current that this pump needs is 4.2 A. The pump works with antifreeze or antifreeze. Connect the device to the network using a single-wire pad. The size of the nozzle is 20 mm.
You can see one more pump of the same manufacturer. It has a smaller nozzle diameter. Here this size is 18 mm.
The additional pump to the Gazelle Business stove differs from the usual one by the presence of two wires instead of one.
Imported devices have some advantagesbefore the domestic. One of them is weight. For example, the device from the company Bosch is low in weight, so it can be freely fixed directly to the hoses. The difference in design is that the Gazelle pump is a stuffing box. At high speeds, it creates a high pressure in the system and flows. The imported device, on the other hand, has a glandless design, and the electric motor is not connected to the pump in any way.
As for performance, thenit is preferable to purchase an imported additional pump for the Gazelle stove. The description of it shows that it exceeds the domestic analogue in quality and power. Its parameters are the same as in the domestic version. The device is powered from 12 V, and the nozzle size is 18 mm.
As for the feedback on the work of this additional pump, those who upgraded the heating in the Gazelle were satisfied. In the severe Russian winters in the cab of the car it became warm and cozy.
