High voltage or low voltage, who should use forklift lithium batteries? After nearly ten years of development, forklift lithium batteries have now entered a period of rapid growth. The advantages of fast charging, clean operation, and maintenance advantages such as no need to add water have become important factors for users to choose. Recently, high-voltage forklift lithium batteries have entered the market one after another, providing a new option for forklift lithium batteries. How should we understand and judge the advantages and disadvantages of the two? What is the future of new energy for forklifts? As the first forklift person in China to come into contact with forklift lithium batteries and high-voltage lithium batteries, I first participated in the testing and consultation of forklift lithium batteries in 2012, and participated in the testing and consulting services of high-voltage lithium battery forklifts in 2019. I will talk about my views and ideas from a business and application perspective for your reference. There are basically two types of domestic high-voltage lithium batteries: 150V and 300V (due to the different voltages of lithium batteries when packed into modules, the actual lithium battery voltages matched by each manufacturer will be different). Why does this need arise? Electric vehicles and electric logistics vehicles use 300V or 150V as the basic configuration of lithium batteries. Currently, 800V high voltage has entered the electric vehicle industry. Therefore, from a technical level, it is also feasible to apply high-voltage lithium batteries to forklifts. The rated voltage/capacity of Tesla's lithium batteries is mainly 355.2V/145.7Ah.
Specification of FB20-FB25 battery type counterbalanced forklift |
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Features |
Model |
FB20 |
|
2 ton electric forklift |
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Weight |
kg |
2000 |
|
load center |
mm |
500 |
|
Size |
Standard lifting height |
mm |
3000 |
fork Thickness(s)×width(e)×height(l) |
mm |
40×100×1070 |
|
Lean forward/lean backward |
º |
6/12 |
|
Distance from the fork surface to the rear of the vehicle body |
mm |
2300 |
|
Full width |
mm |
1180 |
|
The height of the mast when it lands |
mm |
2035 |
|
Maximum height of working |
mm |
4040 |
|
Overhead guard height |
mm |
2150 |
|
Turning radius |
mm |
2120 |
|
Center of front axle to fork face |
mm |
460 |
|
Performance |
Driving speed: full load/no load |
km/h |
13/14 |
Lifting speed: full load/no load |
mm/s |
270/400 |
|
Descent speed: full load/no load |
mm/s |
500/450 |
|
Full load Gradeability |
% |
15 |
|
Weight |
kg |
3900 |
|
Tires |
Front wheel size |
700-12 |
|
Rear wheel size |
18x7-8-14PR |
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wheelbase |
mm |
1500 |
|
Center distance between two wheels: front/rear |
mm |
970/950 |
|
Battery&Drive |
Voltage |
V |
48 |
Standard capacitance |
AH/5HR |
600 |
|
Battery box size |
mm |
968×464×770 |
|
weight |
kg |
932 |
|
Oil pump motor |
kw |
12 |
|
traction motor |
kw |
11 |
|
Option |
lithium battery |
V/AH |
80V/272 |
The warranty period of 2 ton electric forklift shall be calculated from the date of completion of equipment acceptance and acceptance by both parties. Our product's "three guarantees" warranty period is twelve months. During the warranty period, if the quality or specification of the equipment is found to be inconsistent with the contract, or if the equipment is proved to be defective, the demander and the owner's unit shall have the right to request us to solve the problem. If the equipment is damaged during the warranty period, we are responsible for repairing or replacing it for free. In case of damage caused by improper use by the user, we are obliged to provide the damaged parts and charge fees as appropriate.
What the high-voltage lithium battery 2 ton electric forklift hopes to achieve:
Shared auto parts: Normally, forklift parts are used in the order of 10,000 units (the annual sales volume of forklifts is 600,000 units, and the quantity base of a single part is basically in the unit of 10,000 units), and the parts of construction machinery are roughly in the order of hundreds of thousands, while The spare parts in the automobile industry are roughly in the millions. Therefore, in terms of price supply of accessories, a component that costs thousands of yuan may cost tens of yuan in the automobile industry. Therefore, everyone hopes that the lithium battery of electric forklifts can be used in automobiles. spare parts to reduce costs. Therefore, it is one direction for forklift lithium batteries to move closer to high-voltage lithium batteries for cars.
Q: What brand of controller does the 2 ton electric forklift use?
A: Curtis Controller or ZAPI Controller or Our own band Controller
http://www.xinghao-forklift.com/