Q:What's the use of tyres, high pressure tyres and low pressure tyres?

Because of the development of skeleton material and tire design, the tire load increased gradually, and the air pressure increased accordingly, while the cushioning performance was similar to that of the original low pressure tire. Therefore, the high-pressure tire and low pressure tire can not be adjusted according to the inflation pressure.

Q:Vacuum tires, no inner tube, and inflatable, no fetal gas, why not run? Do not understand, please experts pointing out the relevant principles, a bit more detailed ah!

Than the average inner tire is much thicker, and the surface is a layer of high-quality rubber, inflated surface tension increases, the inner surface of a certain pressure, improve the ability of self to break, once broken, unlike ordinary tire as gas in an instant all discharge end, will continue for a certain time, guarantee high speed driving when completely. Comfort and stability are much better than those using plain tyres.No vacuum tires do not need to inflate, as the landlord imagines. A vacuum tire is defined as having no inner tube.

Q:How do you usually inflate your car tires?

In addition to the inflatable garage, the best way is to buy their own a pump, so just plug in the cigarette lighter, you can auto filling, the pump in the rice purchase online sale, the price is in 100-200 yuan, very convenient, but also more economical

Q:How many years is the life span of a Alaska sled dog?

Parents want to Alaska sled dog can be more time to accompany around, in addition to diet and exercise, but also need to check the body regularly, do a good job of disease prevention. Regularly clean the sanitation, replace the dog sleeping pad for drying disinfection, dogs use tableware to timely cleaning and disinfection. In addition, parents should regularly Alaska in vivo and in vitro worm, prevent parasites breeding and infection, to achieve the purpose of disease prevention, to ensure dog health.

Q:How do cars change tires properly?

1. loosen all the tire nuts that are to be removed;2. Jack in the corresponding position of the vehicle (respectively, different brands of car position reference vehicle specification), tire ground, hammer around the tire loose (a pedal), then pulled out from the tire bolt.

Q:What's the principle of a snowmobile?

The snowmobile also has a clutch system, which is the most basic type of CVT Based on pulleys. The system consists of two pulleys or clutches that are joined together by a drive belt. The main clutch is located on the engine crankshaft. The pressure spring controls the main clutch and is halved when the engine is in a low speed state. When the engine starts to accelerate, the weight of the clutch produces sufficient centrifugal force to close the clutch, allowing the belt to move freely and transmit power.Stepless transmission can move back and forth between numerous "gears" depending on the required speed and power. The snowmobile tracks are similar to those tracked by tanks, but there are some differences. The treads of a snowmobile are made of lighter rubber, which increases mobility and speed. The tank tracks are usually steered and driven, while the snowmobile is steered by handles and skis.

Q:My Alaska sled dogs before one year old did not understand the fight will not bite even if other dogs bully him biting his tail he would run away after one year although doesn't bite or attack dogs but if a dog bite to bully him he would be fierce counterattack vicious bite to deadly small dogs.. Will your Alaska grow stronger as well?

3, grow up, temper is still the same gentle, but not obedient since childhood, their own things, often do not listen to greetings, hands have the food they like, may be obedient.4, grow up had become large, generally do not attack people, dogs, other dogs but not to find it, otherwise it will be very serious. People can moderate bully it, is generally not a big problem, but can not bully overdo, but found it angry, should immediately stop, otherwise it will bite, but it bites, the consequences could be serious, it is likely to bite the head, face, neck and other deadly parts.

Q:Is the Alaska sled afraid of heat?How many degrees is not enough?

You say he is a sled dog, not afraid of hot, want to achieve his love of temperature, you can not stand, indoor 24 degrees, for him to be patient, you can go out before 10 in the morning, the evening sun can go out, this time don't go out to play.What do you want to do? What about him? It's 0. It's torture for him, and he's the tallest. You want to store him up?.

Q:How long or how many kilometers does the car tire inflate?

Normally, you don't need to pump up. General tire pressure is checked once a week.The best way to check the barometric pressure is to measure the pressure with a barometer. Now the tires are vacuum tires, and the eyes are not easy to see.

Q:What does the tyre cross section refer to?Can you give me a specific definition? It's better to have pictures. Thank you

The general radial passenger car tire specifications label includes the following content: A tire section width, mm B tire high aspect ratio C tire structure mark D rim diameter, unit load index F inch E speed symbol tire nominal aspect ratio refers to the height of section is installed in the theory on the rim of the tire and section width ratio. For example, a vehicle tire model 195/60 R14 85 H, "195" tire section width is 195 mm; "60" tire high aspect ratio is 0.6; "R" said tire radial tire; "14" rim diameter is 14 inches; "85" means the maximum load of tire 515 kg; "H" shows that the tire speed level.