2014年11月29日星期六

Select the type of forklift

1. Select the type of forklift

   Indoor and outdoor users how to choose the truck? Indoors (including warehouses, workshops, etc.) operations, in order to reduce air pollution and noise, generally used in battery Lpg Gas Forklift appropriate; in outdoor work, especially in the field of road is not very flat, a good selection of internal combustion forklifts. Three kinds of internal combustion diesel forklift truck in more common use, if there is no special requirements, generally use diesel forklift. Considering the small number of users in northern winter temperature is low, the engine is not easy to start, etc., in order to facilitate the choice of gasoline
Lpg Gas Forklift Truck
 engine start, but with direct injection diesel engine used on forklifts, solve difficult problems starting the engine in winter, so the gasoline truck sales of domestic truck market will be less and less. In addition, as the country's restrictions on the kind of pollution, environmental protection requirements are high, the choice of LPG Off road forklifts users as outdoor work is also increasing, and will become a trend.

2.Select the transmission mode

In internal combustion forklifts three kinds of drive, the current domestic users to choose the most is the mechanical transmission and hydraulic transmission forklift trucks, hydrostatic drive forklifts because the price is high, requiring high maintenance, troubleshooting problems, because of higher maintenance costs, the average user are do not use. Usually at work is not continuous, daily work time is not long (5h less), the mechanical drive trucks will be able to meet the requirements. For continuous work, work frequently, heavy load and two shifts, three shifts production industry, in order to improve efficiency, reduce labor intensity of the truck driver, generally used in hydraulic transmission truck better. With the hydraulic transmission to improve the reliability of the truck, because of its infinitely variable, the operation is very convenient and efficiency advantages, the choice of hydraulic forklift users will be increased.

2014年11月26日星期三

Improved forklift hydraulic transmission cooling system

Currently used electric forklift trucks hydraulic transmission cooling system, hydraulic transmission oil cooler and more will be built into the engine radiator water pipe band room. Existence of such a cooling method following three questions: First, start early hydraulic transmission oil temperature is low, the oil viscosity, low transmission efficiency; the second is when the harsh working conditions, hydraulic transmission oil temperature is too high; three hydraulic transmission oil and coolant easy mutual string chamber. In response to these problems, decided to battery powered forklift hydraulic transmission cooling system improvements.
1. The installation of the thermostat

In order to solve the initial start YTO rough terrain forklift hydraulic transmission oil temperature is too low, increase a thermostat in hydraulic transmission oil cooling system circulation path. According hydraulic transmission oil level, the thermostat can automatically change the range of hydraulic transmission cycle oil (large circle or small cycles), adjust the cooling capacity of the cooling system to ensure proper hydraulic transmission gearbox oil temperature in the range of the work.

When the truck started working, hydraulic transmission oil temperature is below 70 ℃, hydraulic transmission oil small cycles. Transmission oil pump under the action of the torque converter, the torque converter oil outlet into the thermostat, thermostat oil outlet C closed without oil radiator fluid torque converter directly back to form small loops so that the hydraulic transmission oil rises rapidly to the proper operating temperature.

Hydraulic transmission oil temperature rose to 70 ~ 80 ℃, the thermostat oil ports A and C while the oil port in a semi-open state, then part of the hydraulic transmission oil through the oil outlet thermostat C to radiator cooling and then into the torque converter, and the other part hydraulic torque converter transmission oil directly return, while large circulation and small cycles.


2014年11月23日星期日

Truck repair have a shelf life how to do?

For many customers, buying the van is not a difficult task, maintenance is the most important thing, buy truck is no problem as long as the quality and cheap price, you can choose any one in the market, however, maintain it, it is not so simple,
electric forklift trucks
repair is usually one year shelf life, that is to say within a year if there is any problem, the manufacturer or distributor to provide maintenance services to ensure that, if the van accessories to wear and use damaged, replace parts if it requires a certain costs,

If you have a shelf life after the damage is a very troublesome thing, why?

Preferred first, over the shelf life of the warranty period is limited, so find someone to repair, then generally higher prices for such equipment Lpg Gas Forklift, if damage repair and replacement of parts plus labor should last more than 300 yuan, or no maintenance and increasing labor costs now!

Second, truck equipment in today's market is already very mature, prices gradually lower, about 2 tons of truck manufacturer price is not more than a thousand dollars, and maintenance costs gradually rise, so I do not know a lot of customers to choose a new handling equipment, or repair the old equipment.

It seems that he bought the car after the repair manual handling is really a big problem, how to solve it?

Although over the shelf life of the YTO forklift maintenance has been plagued by the majority of the customers and friends, but there are some ways to solve.

First, although over the shelf life of the repair price is relatively high, but we can choose to repair, there is no need to find someone to repair, if it is some small problems, check yourself, if it is oil, hydraulic oil themselves to the market to buy, if the wheels wear their own to buy a replacement on the market, it is not, to the maintenance of their own place, so that the costs lower.

Second, in the purchase of the van, you can let the seller with some wearing parts, such as: seals, wheels and other purchase price which is relatively cheaper, to a later damaged, they can be replaced, also reduces the cost, if quality problems, you can allow manufacturers to repair deal.

2014年11月19日星期三

Using the truck after work lights

Usually after the truck lights from red brake lights, showing the wide red lights, yellow and white reverse lights turn signals components. In order to meet the aesthetic requirements of the vehicle appearance, Hill pushed production SF160 type reloading the truck only after lights red, yellow two kinds of colors, with only the red brake lights, showing the wide red and yellow lights turn signals, but not set white reverse lights.

Its reverse indicator lights work by two after the cab after the realization that the work lights down lights during the day, night after backlight. This design based on the reload truck used for container handling port. After the truck during the day and do a job of work lighting, rear work lights just as down lights use. Port of relatively dim light at night, when the High Mast Diesel Forklift job must be front and rear work lights turn on, can ensure the safety of operations.
After the truck working lights control principle as shown in the figure, which is mainly composed of a mode switch, transmission electronic control unit 2, reversing relay 3, 4 batteries, fuses (5, 10), after working lights (6,7 ), reversing buzzer 8, work lights switch 9, headlight combination switch 11 and other components. It works as follows:

During the day when the High Mast Diesel Forklift operations, a mode switch should be placed in the daytime block (ie, closed 1,5). When reversing, the transmission electronic control unit 2 issued a low level to reverse the relay coil 3, reversing relay energized 3 main contacts (ie, 30 and 87 closed). Current from the positive electrode of the battery 4, the fuse 5, reversing relay main contact 3 mode switch contacts 1 (1 and 5), to 6,7 after work lights, back to the negative battery 4, to form a loop. While two rear work lights lit 6,7, reversing buzzer beeps 8 turns.

Lpg Gas Forklift Truck night operations, should be in nighttime mode switch a block (ie, 7 and 5 closed), while the work lamp switch 9 is closed. At this point, the current from the battery positive 4 through fuse 10, work lights switch contacts 9 (1 and 5), a mode switch contacts (7 and 5), to the rear work lights after 6,7, back the negative electrode to the battery 4, to form a loop. At this point, whether the truck is reversing, work lights are lit two after 6,7, to play the role of lighting.

If you do not have to work at night lamp switch 9 is closed, when the truck reversing two rear work lights 6,7 no response, only 8 reverse buzzer sounds. If a night mode switch is in the daytime block (ie, 1 and 5 is closed), the rear work lights 6,7 only when reversing lights.

In addition, in order to facilitate the work of the driver during the night to see the working status of each switch in the work lamp switch 9 and mode conversion has an indicator light on the switch. When the headlight combination switch 11 is in showing the wide gear, before the truck, showing the wide rear lights are lit, while working lights switch 9 and a mode change switch on the lights is also lit.


2014年11月16日星期日

What problems arise when the truck needs an overhaul?

Door frame Akira, a security risk; forklift stability decreased; consumable approach or reach lifetime, such as forklifts appear sound (door frame, drive axle, steering axle, the vehicle interior, etc.) in their work; bad brakes, there are security risks; motor abnormal noise motor bearings need to be replaced; turn bad, there are security risks; forklift operator components gap, shabby appearance; under financial strain can be considered more than the old car's overhaul plan through temporary difficulties.
     What are the benefits overhaul all terrain forklifts?
If a truck has been used for more than five years, and the use of higher frequencies. Due to normal aging forklift electrical parts, the normal wear and tear of the mechanical parts, resulting in the drop in overall forklifts, maintenance costs will increase year by year. Each time the emergency repair can only solve part of the problem or the current. Plus vehicle perennial continuous use, comprehensive status is declining, the vehicle's safety performance must also fall. In this case, the safe use of forklifts must be most concerned about the problem of customers but also the most worried about the overhaul work will be for customers to lift such concerns.
After overhaul benefits can be expressed in the following areas:
1, to improve the overall condition of the truck through the overhaul, increasing the life of the truck, the truck again reduce the frequency of purchase, and reduce costs.
2, by reducing truck overhaul warranty rate, thereby reducing the truck parked time, increase the continuous use time, increasing usage of the forklift, the forklift reduce cost. In addition, it reduces the manager's job.
     3, through the use of a off road rough terrain forklift overhaul to improve safety, ease of use to re forklifts, avoid unnecessary losses from security risks.
     After overhaul of the car, you can extend the life of old 30% -50%. In general, the life of industrial vehicles for five years, and then continue to extend the life of old overhaul put into use, cost control is very beneficial.

2014年11月13日星期四

Routine maintenance charger need to pay attention

Use a dry cloth or anti-static cloth to wipe clean charger;
Do not use chemical or abrasive cleaners to avoid damage the cabinet;
Must be prevented from being strong shock or click exposed to high temperatures and humid environment;
Use diesel engine parts charger Notes:
Charging confidential exquisite disassemble and decomposition;
Charger is forbidden to disassemble;
Charger should be placed upright, carried out in dry and ventilated environment, avoid moisture, away from flammable materials;
Under the conditions of the battery is full, first disconnect the input AC power, disconnect the connection between the charger and the battery;
Under no conditions or long-term need, you must disconnect the AC power;
Do not cover the process of charging the charging machine, the ambient temperature is not greater than 40 ℃;
This charger is limited to indoor use, to guard against rain;
Prohibited to non-rechargeable battery;
Two boot time interval less than 10 seconds.
Charger should be kept Diesel Rough Terrain Forklift Truck clean to prevent dust and moisture intrusion. When the long-term need, should be placed in the room dry and ventilated place, with the hood closed. After a period of time, should add power to the tide.
Charging process, ventilation louvers on the cabinet can not shelter in order to ensure the heat generated within the charger promptly spread.
Fuses within the input and output circuit after fuse, according to the required specifications necessary for replacement. Fuses can not be too thick, never allow replaced with wires. When the AC input voltage is 110 volts, the input current of 10.8 Ann. When the AC input voltage is 220 volts, the input current of 5.4 Ann. When the two work simultaneously rectifier output current up to 12 A, when a rectifier work alone, the output current is less than 6 Ann. It should use the appropriate fuse according to the input and output current.

Transformer slider brush should be kept in good contact. When exposed copper brush holder portion is less than 2 mm, shall be promptly replaced.


2014年11月9日星期日

Domestic brands in the Wheel Driving Diesel Forklift technically giants in mature

Quality and price in a reasonable range. Plus extensive distribution network, with the advantages of foreign brands do not have. And because exports frustrated, YTO Rough terrain forklift manufacturers exports dropped significantly, many domestic brands began to pay more attention to the domestic market, efforts to develop the domestic market, but also created its glory in the domestic market. Future development may affect the forklift truck market constraints, still out of the intensity and the way the government macro-control. Government in recent years has been committed to developing high-tech industry and the tertiary industry services, electric forklift truck the overall direction should be no change, but the current revitalization of the economy for the short-term requirements, and has slowed. China's economy there are still many uncertainties, but also has many problems, the economic crisis is not completely over. How short-term growth from investment-led, demand-pull into a long-term growth; how to control the size of credit;rough terrain forklift for sale unhealthy economic structure adjustment, these same places also restricts the development direction and speed forklift industry. Can be said that China's total demand in the past two years the forklift will have relatively high growth, mainly driven by the power comes from the Wheel Driving Diesel Forklift, which is China's global manufacturing plants by the position will not change in the short term due to . Then growth will be eased, and the structure of market demand will gradually change, this change is mainly due to changes in China's industrial structure, light electric warehouse forklift third category will be the second recent growth, with further increasing the cost of land, as well as control of warehouse space, including increased labor costs, the second truck will start to grow rapidly.