Basic Info.
Ignition Mode
Compression-Ignition
Cooling Cylinder
Water-Cooled
Intake Pressure Impulse
Naturally Aspirated
Piston Movement
Reciprocating
Number of Strokes
Four-Stroke
Cylinder Arrangement Form
L
Number of Cylinders
4-Cylinder
Specification
CE, ISO9001
Product Description
Agricultural multi cylinder diesel engine was newly developed by Changfa, which is specially used for tractor, harvester, sprayer and other machinery. It is reliable and durable, and cover power range from 25 to 120 horsepower, with complete configuration, easy installation, it is the ideal power for small and medium-sized agricultural machine.
Advantages and features:
1.It adopts domestic mature fuel system to realize accurate control of fuel injection quantity, full combustion and low emission. It belongs to the technical route recommended by the Ministry of environmental protection and can be priorly listed in the national environmental protection subsidy catalogue.
2.Through the finite element analysis, strength the design of engine body,cylinder cover and transmission gear to improve the reliability of key parts; the overload assessment is carried out on the output gear of front-end hydraulic pump to ensure the reliability, and the effective life of the whole machine is increased by 30%.
3.The non road electronic unit pump fuel system can be disassembled dependantly, easy to repair, it can reduce the maintenance costs for users, and meet the needs of agricultural customers.
4.The whole series adopts two-stage filtration system, coarse filtration and fine filtration. The filtration accuracy and efficiency are up to 99%. The adaptability of oil is equivalent to mechanical pump, superior to common rail system and suitable for agricultural machine.
Use value:
1.Long service life, full combustion, low emission, better economic type.
2.Meeting the requirements of non road national level III with upgrading potential of national level IV.
3.Good environmental adaptability, professional installation interface, it is the ideal power for agricultural power.
4.Mature design, easy maintenance, low cost.Type | Cylinder Dia.X Stroke | Displacement (L) | Rated Power/Speed (kW/rpm) | Max. Torque/Speed (N.m/rpm) | Max. Torque/Speed for Harvester (N.m/rpm) | Tecnical Route | Application |
CF3B | 90X100 | 1.097 | 18.4/2400 | 96/1500-1800 | / | Natural intake + Electric control VE pump | Tractor, Harvester, Garden machine, Spray machine etc agricultual machine, III special power unit. |
18.4/2200 | 96/1500-1800 |
20.6/2400 | 103/1500-1800 |
20.6/2200 | 103/1500-1800 |
22.1/2400 | 110/1500-1800 |
22.1/2200 | 110/1500-1800 |
23.6/2400 | 116/1500-1800 |
23.6/2200 | 116/1500-1800 |
25.8/2400 | 119/1500-1800 |
25.8/2200 | 119/1500-1800 |
CF4B | 90x100 | 2.543 | 25.8/2400 | 132/1500-1800 |
29.5/2400 | 158/1500-1800 |
36.8/2400 | 162/1500-1800 |
CF4B-Z | 90x100 | 2.543 | 33.1/2400 | 162/1500-1800 | 162/2000-2200 | Turbo charge+Electric control VE pump |
35.3/2400 | 165/1500-1800 | 165/2000-2200 |
36.8/2400 | 168/1500-1800 | 168/2000-2200 |
CF4B-L | 90x100 | 2.543 | 40.5/2400 | 201/1500-1800 | 201/2000-2200 | Turbo charge intercooling+Electric control unit pum+EGR |
44.1/2400 | 220/1500-1800 | 220/2000-2200 |
47.8/2400 | 238/1500-1800 | 238/2000-2200 |
51.5/2400 | 240/1500-1800 | 240/2000-2200 |
Jiangsu Changfa Agricultural Equipment Co.,Ltd, one of the three subsidiaries of Changfa Group, is a large agricultural equipment manufacturing enterprise engaged in research and development, production and sales of agricultural equipment. Its headquarter is located in No. 555, Wujin East Road, Lijia town ,Changzhou city, Jiangsu province. The company has eight divisions, five subsidiaries. It covers an area of over 130 hectares and has more than 4000 employees and over 500 technicians.
The company adheres to the development concept of "market-orientation" and "mainstream products transcending", so the company focuses on the R&D of core technologies and basic theories. Now the company has independent design ability of tractor, harvester, rice transplanter, grain dryer, diesel engine with four cylinders and below. The company is now developing its product mufti-functionality and intelligence step by step. At present, the company has in total 203 patents in force, including 21 patents for invention.
As a comprehensive agricultural machinery manufacturing enterprise, "Bring up high-quality employees, produce high-quality products, create high level enterprise, and build up a well-known brand" is our business philosophy. Relying on a strong technical force and advanced technology, we have designed and produced a lot of high quality agricultural products at home and abroad including diesel engine, transplanter, tractor, crawler type combine harvester, wheeled type combine harvester, grain dryer, generator and implements etc..
Changfa Agricultural Equipment Co.,Ltd adheres to the concept of "customer satisfaction comes first" and has set up a complete sales-service network system of more than 600 first-level dealers, over 2000 second-level dealers throughout large and medium-sized cities all around China, and of more than 1500 trained professional service staff (full-time and part-time). A complete, well-developed parts supply system and e-commerce platform has also been set up for a multi-faceted service.
Changfa has diversified distribution channel in domestic market and also has a long-term plan for overseas market distribution channel.10% of all Changfa products have been sold to over 60 countries across South America, Africa, Middle East and Southeast Asia.
The Party and country leaders have paid high attention to and have given high recognition on the rapid development of our company. Premier Wen Jiabao and vice premier Li Keqiang visited Changfa in early 2009. Premier Wen deeply encouraged Changfa staff: " China is the world's most populous country, also the country with the largest population of farmers. The best agricultural machinery in the world should be produced in China. I hope, you can produce the best agricultural equipment here".
Address:
No. 539 Xiacheng Road, Wujin, Changzhou, Jiangsu
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery, Service
Management System Certification:
ISO 9001
Company Introduction:
Jiangsu Changfa Agricultural Equipment Co., Ltd. is a high-tech company engaged in research and development, production, testing and sales of agricultural equipment.
The company has the leading R&D, producing, processing and state of art equipments, e. g. Okuma-byjc and Daewoo CNC machine, AVL engine test bench, HORIBA emission analyzer and PM analyzer, tractor shift test bench with loading, and CMA spraying explosion-proof robot.
These devices provide a strong support for the company′s R&D and technology innovation.
The company′s main products are Changfa Beidou Autopilot System,
Equipped with the system of auto-driving tractors and high-speed ride type rice transplanter, Changfa GB and HA series of wheeled tractors, CF506/CF507 combine harvester, CF805N full feed crawler combine harvester, CF808/CF808M self-propelled corn seed harvester, CF809 combine harvester, CF905A corn ear harvester, 2ZC-6HA/ZC-8DN diesel high-speed ride type rice transplanter Changfa Golden Crown series diesel engine and various types of power generators, etc.
The company has set up more than 600 tier I dealers, over 2, 000 tier II sub-dealers throughout China, and 30% of Changfa products are exported to over 60 countries across Europe, America, Africa, Middle East and Southeast Asia.
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with irresistible force.