The engine guard is a guard engine various models of a given body design, which is designed to prevent dirt wrapped first engine, resulting in poor heat engine, and secondly to prevent the traveling road surface irregularities caused by the engine impact damage caused by the engine through a series of design to prolong engine life, avoid trip during engine damage due to external factors car stalled
1. noun interpretation engine guard
[123 ] engine guard according to various models of the engine guard of a given body design, which is designed to prevent dirt wrapped first engine, resulting in poor engine cooling And secondly to the process of moving to prevent the uneven road to face the engine causing engine damage caused by the impact of a series designed to prolong engine life and avoid travel process due to external factors lead to engine damage car broke down
2. The classification engine guard
● hard plastic, a resin shield.
less expensive production process is simple, but it should be noted that this material shield easily damaged, and the damage can not be repaired after does not protect the long-term.
Advantages: light weight, low price
Disadvantages: easily damaged
● steel or manganese alloy shield
[ when 123] Note that the choice of such boards, matching is the quality of the design and related accessories and car models, must choose regular factory product. And this material can shield the maximum degree of protection important engine and chassis parts, but the disadvantage is the weight and the sink.
Advantages: impact resistance
Disadvantages: heavy weight
● aluminum shield plate
Many beauty shop pushing the product, see the high profits behind its high price, but it is far less than the hardness of the steel protective plate. Damage repair more difficult, extremely complex alloy is difficult to determine its characteristics, but which is characterized by low weight.
Advantages: lightweight
drawbacks: high price, high material strength is not
3. Application of the engine guard
Class Car ●
such sheeting usually steel shield, because the car chassis generally have only 20 cm from the ground so, you first need to consider is to prevent uneven face of the engine and hit the trailer. Of course, there are a lot of “limousine” aluminum alloy protection board.
● miniature car series
mini cars, vans major manufacturers in the factory when installing a hard plastic, a resin protective plate, which is generally only possible to shield mud on the road have some protective effect.
● SUVs
off-road vehicles are generally used for non-normal road driving, the engine guard is indispensable major components, each manufacturer have been factory pre have a very strong steel fender mount.
4. Role and drawbacks of engine guard
● keep the engine compartment clean, prevent dust from entering the surface water of the engine compartment.
● prevent the cars during the tire rolling the rolled sand hard objects striking the engine, engine knocking as sand hard objects of this phenomenon.
● anytime soonImpact produced by the engine, but a long time, the engine is still influential.
● uneven road surface can be prevented and scratch hard objects touch on the engine.
drawbacks: the hard protective engine guard may prevent the sinking of the engine during the collision, the protective effect of weakening the engine sinking.