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At present, most of the electric sightseeing cars on the market are motor, gearbox and rear axle, or double hub drive.This will not meet the demand of most of the market.Not on special rough roads or beaches.Then use "fine hang" electric four-wheel drive can meet the driving requirements.Electric four-wheel drive is driven by four wheels at the same time, the four wheels in different road conditions produced by the road resistance, with different torques to promote forward.Yongkang Jinghang Sightseeing Car Co., Ltd. Production of electric four-wheel drive golf cart, sightseeing car is the use of flat road can switch the rear wheel drive, the front wheel lock.Open the front wheel transmission lock (electronically controlled) on rough roads and distribute the four-wheel torque according to road conditions.Motor output torque is increased by two speed change.Rational configuration of four - wheel split.The four wheels can be independently suspended under the premise of the corresponding torque.In order to achieve the ability to climb the hill, the ability to pass the roadblock, driving fun, multi-functional electric environmental protection purposes.It is widely used in clubs, farms, urban management, airports, stations, large factories, property, hospitals and other places in tourist attractions.

Sightseeing bus is a kind of ferry vehicle, which is generally powered by batteries, environment-friendly and pollution-free, and makes effective use of resources.There are many kinds of sightseeing buses. According to different application scenarios, they can be divided into urban sightseeing buses, mountain sightseeing buses, VIP sightseeing buses, etc.According to the different energy power, it can be divided into electric sightseeing vehicle, fuel-powered sightseeing vehicle and hybrid sightseeing vehicle.In recent years, with the rapid growth of China's domestic tourism market, the number of domestic tourists continues to rise, sightseeing bus market also presents a good momentum of development. Electric sightseeing bus With the rapid development of domestic tourism, the national tourism Development Plan for the 13th Five-Year Plan has clearly defined the strategy of "taking transformation and upgrading, improving quality and efficiency as the theme, and promoting the development of region-wide tourism as the main line". All localities have actively practiced the concept of region-wide tourism development.According to data released by the National Bureau of Statistics, 6.01 billion domestic tourists visited China in 2019, an increase of 8.4 percent over the previous year.Domestic tourism revenue reached 5725.1 billion yuan, up 11.7 percent.The sightseeing bus, as a regular means of transportation, has brought great convenience and comfort to tourists, and can see as much as possible all the scenic spots in the scenic area.Therefore, the continuous improvement of China's tourism industry is conducive to the development of the sightseeing vehicle market to a certain extent. According to the new thought world industry research center released the sightseeing car industry in China in 2020-2025 market depth research and development prospect forecast report shows that in recent years, due to the increasingly strict market regulation, sight-seeing cars in most small and medium-sized enterprises gradually become obsolete, further improve the degree of market concentration, product quality, brand competition, the quality gradually improved, but production was decreased compared to previous years, the development by the year 2019, sightseeing car production in our country gradually decline to 18000 units. Electric retro sightseeing bus From the perspective of product type, there are three kinds of sightseeing vehicles on the market in China, namely battery sightseeing vehicle, internal combustion sightseeing vehicle and sightseeing train.Among them, the sales volume of battery sightseeing vehicles in 2019 reaches more than 80%, accounting for about 14,400 units, which is the main type of sales in China's sightseeing vehicle market, with a decrease of nearly 9% compared with 1.57 units in the previous year.The sales volume of internal combustion sightseeing vehicles reached 17.5%, about 3,150 units.Sightseeing trains accounted for 2.5 percent of sales, with about 450 units sold.In order to alleviate the energy shortage and environmental pollution problems, the state has issued a series of policies to encourage the development of new energy vehicles, and popularized them through pilot demonstration, fiscal and tax support and other measures. In the future, electric sightseeing vehicles are expected to become the mainstream products in China's sightseeing vehicle market. 4X4 drive gasoline-powered cross-country golf cart Industry analysts said that in recent years, with the continuous development of China's tourism industry, sightseeing vehicles as a permanent vehicle for tourist attractions, the market is developing rapidly.In order to alleviate the energy shortage and environmental pollution problems, the state has introduced a series of policies to encourage the development of new energy vehicles. As one kind of new energy vehicles, electric sightseeing vehicles have a promising market prospect in the future. Electric golf cart

New power system of electric golf cart: four-wheel drive power mode It was a metamorphosis: it took 30 years to go from the rear drive system to the all-wheel-drive system.Electric golf cart from the original golf course dedicated vehicles, developed to today in real estate, tourist attractions, parks, large amusement parks, resorts, villas, airports, docks and other scenes used. The slope of the golf course is not big, the load is not heavy (usually 2 people seat), there is no too much requirement for the power of the vehicle.With the constant change of the use scene, the slope is steeper, the slope is longer, and the road is bumpy and unequal.The number of people carrying the load also keeps increasing, from the original 2 seats to the current 6 seats, 8 seats and 10 seats.The constant changes in the use of the field and the weight of the load make it necessary to reform the power of the golf cart.From the original rear-wheel drive mode has been unable to meet the current use of the situation. Yongkang Jinghang sightseeing vehicle Co., LTD., due to the situation, is facing the difficulties head-on.After 5 years of research and development by the product development Department of the company, the all-time four-wheel drive power system was successfully developed at the beginning of 2020.Without changing the original motor power, the four-wheel drive electric golf cart can better solve the climbing and load bottleneck of the use scene.Thus the electric golf cart produced a qualitative change. Working principle of the four-wheel drive power system: Eliminate the speed difference between front and rear axle through the action of the central differential, so that four-wheel drive can be guaranteed at any time.

Although energy saving electric sightseeing cars more efficient, but this is life safety knowledge essential knowledge : 1 , Battery options: Lithium is generally used bottles [ large capacity, low self- consumption , low pollution ] , to prevent pollution of electrolyte leakage , corrosion and damage. 2 , the electric car charger wife : the electric car manufacturer with chargers generally have a personalized design requirements , electricity use when supporting a special charger. Different formulations and process due to the battery , the technical requirements are not the same charger , rechargeable battery charger which can be filled with what brand of batteries are not the same , so do not mix charger. If the mileage requirements are relatively long , must be equipped for remote charging multiple batteries , you should be ready to multiple full battery. There are four electric sightseeing cars and even higher than the supply voltage reaches 36 volts , the voltage exceeds the safety threshold, electric shock accident prone , so be careful. Proper protection 3 , the electric car charger : General Instructions above all on the protection of the charger instructions. Many users do not read the instructions habits , often in addition to looking after the problem was reminded of the instructions to see , often too late, so it is necessary to look at the manual . In addition, the charger is generally not on the bike in the trunk and the car basket. 4 , the right to charge electric vehicles : battery will run out of flammable gas while charging , so the charge must not be in the storage room , basement and other narrow , sealed environment carried out to prevent an explosive mixture . When the electric vehicle battery charger for charging the need to maintain ventilation , otherwise not only affect the life of the charger , the charging status can also affect the thermal drift. This will damage the battery formation . Therefore, to ensure that the charging time of a bad environment is also very important . In the electric vehicle battery is not charging full ground state , so the state of the battery in the light cycle , the battery life will be extended. 5 , in time for charging electric vehicles : Electric vehicles to be promptly after charging the battery discharge began after the curing process , beginning at 12 hours , there is a clear cure . Timely charge , you can clear sulfide is not serious , if not promptly charged, these sulfide crystals will gradually accumulate to form coarse crystals , generally charger for these coarse crystals is powerless , it will gradually decrease battery capacity and shorten the battery life. 6 , develop some good saving habits: the possible use of electric cars start sliding , to prevent start-up current is too large, mechanical overload of work for a long time , causing the motor coils, circuits, batteries overheating and damage to the governor , even lead to disaster . Follows the slope of the time, as far as possible in advance of the use of power coastdown . When will encounter traffic lights ahead into glide , to minimize brake. Start , the best riding added boost, not only can improve the startup speed , and can reduce battery life loss and damage .

"Electric vehicle operation and maintenance of key points ." Note : This " Important Tips " is only used in electric vehicles an important step in the process of using part of the maintenance tips , proper use and maintenance methods should be " electric car manual " shall prevail. When users encounter "electric car manual " is not related to the technical questions , please contact the after-sales maintenance center . The following points should part with ★ special attention. Operation points Tips ★ drivers need to have the car driving experience and drive carefully in order to ensure safety of personnel and property ★ 1) ★ low gentle start , avoid fierce acceleration. Avoid damage to the circuitry or accidents. 2 ) non- frequent inching accelerator pedal , so to shorten the life of electronic control . 3 ) reduce the speed before turning and avoid pursuit direction . 4 ) be predictable gentle braking to avoid unnecessary emergency brake . 5) ★ Put the vehicle to a complete stop before making a forward ( backward ) file conversion. 6 ) should not exceed the rated load when traveling beyond the nominal slope, avoid large current discharge the battery . 7) ★ frequently over speed humps or bumpy road can cause mechanical damage , be sure to reduce the speed ! Recommend traveling with a minimum speed . 8 ) When the power table just near the yellow zone for the yellow zone or green area , you should stop using charge . 9) ★ Battery avoid over discharge ( reaching the red zone ) , or affect battery life. 10 ) Allow the battery (not reaching the yellow zone or red zone ) charge ahead . 11 ) is equipped with a manual car in the parking device running the parking rod should be put in the end . 12 ) vehicles is prohibited on slopes greater than 5 degrees parked cars to prevent slip . Important tips nurturing 1 ) a new car to go in period is very important, see " Operating Instructions " and "new car to go together ." 2 ) Be sure to remove the key before charging to turn off the electric car power supply. 3 ) Turn on all electric charge when the cap, maintain good indoor ventilation , open flame is prohibited ( because the charging process to produce hydrogen ) . 4 ) Check the battery before each charge in the fluid level should be above the plate 1 cm . 5 ) should be less than pure distilled water was added ★ battery level ( suggested the use of 20 liters of distilled water over a large plastic barrels , if added to tap water or distilled water can cause battery failure in the short term scrapped ! ) . 6 ) prevent the magazine into the battery , use plastic cups or magnetic insulating glass clean utensils when adding water. If the magazine fell into the battery , not Qulao with wire copper and other metal materials , the application of clean stick clip out the magazine . 7 ) Each charge should be filled to avoid stopover charge ( occasionally stopover on the battery charge is not affected ) . 8 ) Each time you use the car battery must be promptly charged the same day ( over 10 km ) after . 9) ★ avoid loss of electricity storage, must be fully charged before idle without charge once every 15-20 days during placement . 10 ) the battery surface clean and dry , firm contact cables should be checked regularly . 11 ) If the battery when a significant decrease performance, battery voltage of each block were detected , repair or with rent . 12 ) electronic control, fuse boxes and other electrical appliances should not rinse ! You can use a brush or high-pressure gas dust . 13 ) connected to the charger connected to a separate power outlet should not be mixed into other appliances. 14 ) Charger order: charger connected to a 220V power connection body → → open the charger switch ( in reverse order after full operation ) or more. 15) ★ connected to the charger 's power cord should reach 3 square feet or more ( recommended waterproof cable ) , power outlet reaches more than 16A . The first charge must be someone on duty within one hour , if the heating wire that description and stop charging cable failure . 16) ★ non-professionals do not try to repair electrical parts, do not disassemble the battery ( the battery when the car is removed from the first split and then split the positive and negative ; battery should be installed first and then Ann Ann positive and negative ; After the cable connector can not be removed contact with the body , to avoid explosion ).