Q:Can a power supply of 48-volt battery pack a 12 volt fan

If you don't have a 12V output. It can be connected directly from the battery pack, and the six battery units in series (which are 2V per unit in general, be measured with multimeter in advance), the lead is 12V. But be careful not to short-circuit your safety. It is best to be the first method, and the second method will cause the cell to be unevenly distributed, which will damage the battery

Q:What is a forklift worker

Before the second world war, forklift often and tray and bracket used in combination, but because of the goods in and out of the department or transfer of the goods must be unloaded from the tray, sometimes on the tray back yards, makes many handling system failure. Today, the forklift manufacturing department has designed a variety of special accessories that greatly reduce the use of pallets and add a lot of features to the forklift truck. Forklift truck is the most important characteristics of compact structure, good maneuverability, currently has been widely used in various industrial sectors, as ascension, transporting and stacking the main equipment of various kinds of goods

Q:But they had heard jac forklift, now out a new model seems like three years warranty, feeling pretty good, now dare to do three years warranty of forklift jianghuai should be the first.

A: in general, the warranty period for forklifts is one year, and the main components such as engines are two years

Q:The forklift license test is for those

Ordinary driving forklift belongs to the special vehicle, can't registration, registration unit is the local bureau of quality and technical supervision of special equipment safety supervision department registration first, when they reach a certain number of unified exam. The exam is organized by the "special equipment operator exam center". Exam fees according to the local "about special equipment operating personnel safety skills examination fee standards", usually specialized technical theory test costs 40 yuan/person. Time, practical test costs about 120 yuan/person.. For six years, every two years.

Q:What is the principle and function of the forklift differential

Forklift differential role: the main is the torque transmission shaft, allowing the rotation of the two and a half shaft is not uniform, in order to satisfy the requirement of the range around the wheel torque rotation. The forklift differential is composed of forklift parts, forklift gear, forklift truck, forklift truck and forklift driving gear.

Q:Electric forklifts can be used for a long time

You're talking about working hours, which is no problem for eight hours If the working hours are long, you may need two sets of battery rotation

Q:How long does the electric forklift replace the battery

According to your battery capacity and use frequency, imports of battery can use time will be longer than domestic, specific can consult together contact head office in jiangsu, contact see user name or search nanjing heli forklift co., LTD.

Q:The depreciation period and the rate of depreciation of engineering machinery such as forklift truck

The depreciation of engineering machinery is five years The invoicing price is depreciated according to the actual amount

Q:Why is the front wheel of the forklift narrow

The rear wheel is smaller, so the needed floor area is smaller and the radius becomes smaller, making the shift more flexible.

Q:Is it dangerous to drive a forklift?

Somebody must be shorter than we in the world, than we are stupid, than we are ugly, than we don't have the talent, has created a miracle finished our distant dream. The deaf can be the only one like creation, the blind can break the high jump record, no hand can play the piano to do talent, no hands no feet can become a speaker, legs residue can be Olympic champion... Why is that? It shows that success is never a classic! One, he was desperate; He never complains; Three, he has no limits in his life The forklift is not only about speed, but also about the accuracy of the Angle, which can easily cause a safety accident.