Philips and Cree sign a series of LED patent interactive licensing agreements

Philips Electronics has announced that it has signed an extensive global LED patent cross-licensing agreement with Cree Inc., a leading LED chip manufacturer.

The agreement includes Philips LED lighting licensing program and two company patents, as well as blue LED chip technology, white LED, phosphor, control system, LED lighting and LCD backlighting of LCD.

  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.


Model

NF-Y602

NF-Y702

NF-Y802

Size

length×width×height(mm)

2900×1360×1500

3430×1590×2300

Weight

(Kg)

1700

2200

Minimum Ground Clearance

(mm)

260

410

 

Engine

 

 

 

 

 

Model

3G25TC

YD4CZ70C1

YD4SZ80C1

Form

Electronic injection.vertical.water-cooled.four-stroke

Rated power(kW)

44.1

51.5

58.8

Fuel

Diesel

Rated power(r/min)

2400

Starting method

Electric start

Steering Brake System

 

Steerig system type

Planetary differential steering

Brake system type

Wet friction steering

Drive Train

Clutch type

Single-chip single-acting

 

Transmission type

2(mechanical file)+2×2(hydraulic stepless speed change)

 

Transmission shift model

Gear shift

Walking System

Rack form

Rigid frame type

 

Track pitch section×number×width

90×46×280

90×50×350

 

The theoretical speed of each file(km/h)

Forward:mechanical block:4.86; 8.65    Hydraulic block:0-5.75; 0-10.24

 

 

Back:0-5.75;0-10.24

Working Device

Lifter type

Semi-split

 

Tillage depth control

Force adjustment

 

PTO form

Type1,non-independent

 

Power output shaft speed(r/min)

624/960








































Model

NF-702

NF-802

NF-902

Size

length×width×height(mm)

3690×1500×2400

3690×1650×2560

Weight

(Kg)

2255

2450

Minimum Ground Clearance

(mm)

395

420

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

Steering Brake System

Steerig system type

Planetary differential steering

Brake system type

Wet friction steering

Drive System

Clutch type

Single-chip single-acting

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

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

Backward:0.97;1.43;2.32;3.04;4.36;6.41;10.42;13.68

Working Device

Lifter type

Semi-split

Tillage depth control

Force adjustment

PTO form

Type1,non-independent

Power output shaft speed(r/min)

720/1000

PTO shaft spline and the outer diameter mm

8×38


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

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

Walking System

rack form

Rigid frame type

 

track pitch section×number×width

90×46×350(with side teeth)

90×50×350(with side teeth)

 

the theoretical speed of each file(km/h)

Hydraulic:high0-9.2;low0-6.2

 

 

mechanical:8.2;5.3

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

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