On May 4th, Suigang Science and Technology Cooperation is making great achievements in Nansha, relying on the Hongkong University of Science and Technology LED high-power lighting chip and multi-chip module core technology, Hong Kong bred, the mainland development, and the international Hong Kong Micro-Crystal Advanced Optoelectronics Technology Co., Ltd. Investing 1 billion to build a high-power LED chip factory in Nansha will break the monopoly of multinational giants in LED core technology and save more than 30% of the cost for high-power rear-projection and large-function LED lighting companies in the Mainland.
HKUST has invested in LED core technology. Xiao Guowei, Managing Director of Hong Kong Microcrystalline Advanced Optoelectronics Technology Co., Ltd. disclosed the company's shareholding. He said that as a technologically innovative enterprise with core technology property rights in LED chip technology, especially in the field of high-power LED lighting, Micro-Crystal is undoubtedly the best example of Guangdong-Hong Kong technology cooperation.
Micro-Crystal was founded in Hong Kong in 2003 and entered Nansha, Guangzhou in 2006. It relies on the Hong Kong University of Science and Technology's Nansha Huo Yingdong Research Institute to develop in the Mainland. Now the company has cooperated with TCL in the field of high-power rear-projection lighting. Xiao Guowei It said that due to the international leading chip technology of microcrystals, the company has won the investment of the global optoelectronic giant, wafer optoelectronics.
In order to expand production capacity, based on the completion of investment of 100 million yuan, Micro-Crystal will invest 1 billion in two phases in Nansha in May this year to build a large-scale LED chip base. After the project is put into production, the annual output value will reach more than 2 billion.
It is reported that Guangdong-Hong Kong Science and Technology Cooperation has a solid foundation in Nansha, relying on the Guangzhou Institute of Industrial Technology of the Chinese Academy of Sciences, the Huo Yingdong Research Institute of the Hong Kong University of Science and Technology, and the Modern Industrial Technology Research Institute of the Ministry of Education, and other high-level public innovation service platforms. Establish a sound regional innovation service system.
The person in charge of the Science and Technology Bureau of Nansha District stated that Nansha is taking the opportunity of industrial transformation and upgrading of the Pearl River Delta as an opportunity to integrate Hong Kong scientific and technological achievements into the transformation and transformation network of scientific research achievements in the Pearl River Delta, accelerate the industrialization of major innovation achievements, and better serve the Hong Kong-funded enterprises in the Pearl River Delta. And related industries, to create a demonstration zone for joint innovation of Guangdong and Hong Kong science and technology and a new platform to promote industrial upgrading in the Greater Pearl River Delta region.
Microcrystal is undoubtedly a successful example of cooperation between Guangdong and Hong Kong. Xiao Guowei pointed out the future development of microcrystalline in the LED industry, and also pointed out the direction for Guangdong-Hong Kong technology cooperation.
crawler tractors are versatile,domestic initiative and technology leading. Hydraulic controlled differential - brake turn to technology , 360 degree steering wheel control and spin turn are our company`s unique advantages. In addition, our products also have the superiorities of triangular track drive, low grounding pressure and better Paddy field performance. Our company has iron Crawler Tractor and Rubber Crawler Tractor, which two main products. Every products have different types. These products are of high efficiency, long operating life. and low fuel consumption. Our crawler tractors are easy switching between hydraulic infinitely variable speed and mechanical transmission.
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Model |
NF-Y602 |
NF-Y702 |
NF-Y802 |
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Size |
length×width×height(mm) |
2900×1360×1500 |
3430×1590×2300 |
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Weight |
(Kg) |
1700 |
2200 |
|
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Minimum Ground Clearance |
(mm) |
260 |
410 |
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Engine
|
Model |
3G25TC |
YD4CZ70C1 |
YD4SZ80C1 |
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Form |
Electronic injection.vertical.water-cooled.four-stroke |
|||
|
Rated power(kW) |
44.1 |
51.5 |
58.8 |
|
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Fuel |
Diesel |
|||
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Rated power(r/min) |
2400 |
|||
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Starting method |
Electric start |
|||
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Steering Brake System
|
Steerig system type |
Planetary differential steering |
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Brake system type |
Wet friction steering |
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Drive Train |
Clutch type |
Single-chip single-acting |
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Transmission type |
2(mechanical file)+2×2(hydraulic stepless speed change) |
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Transmission shift model |
Gear shift |
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Walking System |
Rack form |
Rigid frame type |
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Track pitch section×number×width |
90×46×280 |
90×50×350 |
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The theoretical speed of each file(km/h) |
Forward:mechanical block:4.86; 8.65 Hydraulic block:0-5.75; 0-10.24 |
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Back:0-5.75;0-10.24 |
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Working Device |
Lifter type |
Semi-split |
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Tillage depth control |
Force adjustment |
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PTO form |
Type1,non-independent |
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Power output shaft speed(r/min) |
624/960 |
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Model |
NF-702 |
NF-802 |
NF-902 |
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Size |
length×width×height(mm) |
3690×1500×2400 |
3690×1650×2560 |
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Weight |
(Kg) |
2255 |
2450 |
|
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Minimum Ground Clearance |
(mm) |
395 |
420 |
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Engine |
Model |
YD4CZ70C1 |
YD4EZ80C1 |
YD4EZ90C1 |
|
Form |
Electronic injection.vertical.water-cooled.four-stroke |
|||
|
Rated power(kW) |
51.5 |
58.8 |
66.2 |
|
|
Fuel |
Diesel |
|||
|
Rated power(r/min) |
2400 |
|||
|
Tarting method |
Electric start |
|||
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Steering Brake System |
Steerig system type |
Planetary differential steering |
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Brake system type |
Wet friction steering |
|||
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Drive System |
Clutch type |
Single-chip single-acting |
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Transmission type |
Eight forward speed+ reverse gear |
|||
|
Transmission shift model |
Gear shift |
|||
|
Walking System |
Rack form |
Rigid frame type |
||
|
Track pitch section×number×width |
90×51×400 |
90×56×400 |
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|
The theoretical speed of each file(km/h) |
Ahead:1.22;1.80;2.92; 3.84;5.50;8.08;13.13;17.25 |
|||
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Backward:0.97;1.43;2.32;3.04;4.36;6.41;10.42;13.68 |
||||
|
Working Device |
Lifter type |
Semi-split |
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|
Tillage depth control |
Force adjustment |
|||
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PTO form |
Type1,non-independent |
|||
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Power output shaft speed(r/min) |
720/1000 |
|||
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PTO shaft spline and the outer diameter mm |
8×38 |
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Model |
NF-Q502 |
NF-Q602 |
NF-Q702 |
NF-Q802 |
|
|
Size |
length×width×height(mm) |
3430×1590×2300 |
|||
|
Weight |
(Kg) |
1715 |
1890 |
1930 |
1990 |
|
Minimum Ground Clearance |
(mm) |
395 |
|||
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Engine |
Model |
YD4C50V1 |
YD4JZ60C1 |
YD4CZ70C1 |
YD4SZ80C1 |
|
|
Form |
electronic injection.vertical.water-cooled.four-stroke |
|||
|
|
Rated power(kW) |
36.8 |
44.1 |
51.5 |
58.8 |
|
|
Fuel |
diesel |
|||
|
|
Rated speed(r/min) |
2400 |
|||
|
|
Starting method |
Electric start |
|||
|
Steering Brake System |
Steerig system type |
Tooth embedded clutch-braking |
|||
|
|
brake system type |
Wet friction type |
|||
|
Drive System |
clutch type |
Monolithic single-acting |
|||
|
|
transmission type |
Main transmission (hydraulic stepless speed + mechanical gear) +auxiliary transmission 2 files |
|||
|
|
transmission shift model |
Gear shift |
|||
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Walking System |
rack form |
Rigid frame type |
|||
|
|
track pitch section×number×width |
90×46×350(with side teeth) |
90×50×350(with side teeth) |
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|
|
the theoretical speed of each file(km/h) |
Hydraulic:high0-9.2;low0-6.2 |
|||
|
|
|
mechanical:8.2;5.3 |
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Working Device |
lifter type |
Semi-split type |
|||
|
|
tillage depth control |
Bit adjust(optional force adjust) |
|||
|
|
PTO form |
Type1, non-independent |
|||
|
|
power output shaft speed(r/min) |
620/960 |
|||
|
|
PTO shaft spline and the outer diameter mm |
8×38 |
|||
If you have any questions, please contact with us directly. Crawler tractors are produced
by our company with high quality and good appearance. Welcome you can visit our factory.for
inqury,Please send mail directly to us!
Rubber Crawler Tractor
Small Crawler Tractor,Rubber Crawler Tractor,Triangular Crawler Structure,Convenient Control Crawler Tractor
Hunan NongFu Machinery&Electronic.Co., Ltd. , http://www.nfagmachine.com