China Manufacturer Agricultural Machinery Full-Feed Combine Grain Farm Harvester

Product Description

Model			4LZ-5.2Z	4LZ-6.0Z
Type			Full-feeding combine harvester
Working size (L*W*H) mm			5000*2400*3000
Structure mass (kg)			3400	3680
Engine	Type		4-cylinder, in-line, water-cooled, turbocharged
	Rated power (kW)		74.5	88
Header width (mm)			2230
Feeding capacity (kg/s)			5.2	6
Minimum ground clearance (mm)			315 (Option: 365)
Theoretical working speed (km/h.)			0-6.9
Fuel tank capacity (L)			170
Grain tank capacity (L)			1500	1700
Reel	Type		Eccentric tooth type
	Diameter(mm)		900
	Number of plate		5
Threshing Roller	Quantity		1
	Type	Main roller	Longitudinal axis flow scale type
	Size (mm)	Main roller	620*2010
Concave grate type			Grid type
Shaker type			Scale screening
Items			Technical parameters
Fan	Type		Centrifugal
	Diameter (mm)		390
	Quantity (piece)		1
Track	Pitch distance (mm)		90
	Pitch number (pitch)		53	56
	Width (mm)		500	550
	Track gauge (mm)		1150 (option:1250)
Type of transmission			Mechanical gearbox 100 + HST 52cc (option: HST 56cc)

Product Introduction
A combine harvester is a comprehensive, multifunctional agricultural machinery designed specifically for efficient harvesting of crops. It integrates multiple operating functions such as cutting, threshing, separation, and cleaning, completing the operation in one go, greatly reducing labor intensity and improving efficiency.
Application areas:
Farmland harvesting operations
Agricultural cooperatives or professional agricultural machinery service companies
Mechanized planting on large farms
Implements
Company Profile
Changzhou Dongfeng Agricultural Machinery Group Co., Ltd(formerly known as Changzhou Tractor Factory) was founded in 1952, covers an area of 50 hectares. The company has a registered capital of 410 million yuan and total size of assets reaches 3.3 billion yuan. It has a strong manufacturing capability with the annual output of 60,000 units wheeled tractors and 20,000 units variety of other agricultural machinery & implements which ranked No.3 in the industry. And it holds the position of top for the annual production and sales of wheeled tractors below 60HP for many years. In 2023, the company achieved sales revenue of 2.617 billion yuan, export sales of 339.29 million.It covers an area of 488,800 square meters (734 mu).
In August 2003, Hangzhou Donghua Chain Group Co., Ltd. officially took over Dongfeng Agricultural Machinery Group. After the restructuring, Dongfeng Agricultural Machinery has always adhered to the business philosophy of "serving agriculture and benefiting the people", continuously adjusted its product structure, and is committed to the research and development, design, manufacturing and sales of tractors and agricultural mechanization equipment, and strives to create a national brand of Chinese agricultural machinery.
Dongfeng Agricultural Machinery is one of the first batch of national first-class enterprises, a large-scale first-class enterprise, a national recognized enterprise technology center, and a national high-tech enterprise. It is a winner of the National Quality Management Award, a vice-chairman unit of the China Agricultural Machinery Industry Association, and a vice-chairman unit of the Tractor Branch of the China Agricultural Machinery Society. It is one of the most influential enterprises in China's tractor industry and has made significant contributions to China's agricultural mechanization.
Since the restructuring, through continuous innovation and rapid developmentWith the high development speed at nearly 30% per year, DONGFENG has successfully ranked among the China backbone enterprises of Agricultural Machinery industry and also among the top team of industry. With the annual sales revenue increasing from the initial 200 million yuan to the current 3.5 billion yuan.; sales of wheeled tractors has increased from 3,000 units to about 50,000 units per year; among of exporting has increased from US$9.8 million to more than US$60 million.
Processing Equipment:
It has 453 sets of CNC processing equipment and possesses the full-process production capacity covering casting, processing, heat treatment, welding, stamping, and coating.
Assembly Line :
Power tiller(walking tractor) assembly line: production capacity 450 units/day.
Four wheel tractor assembly line: medium tractor production capacity 110 units/day, overseas production capacity 40 units/day, large tractor 70 units/day, heavy tractor 40 units/day.
Rice and wheat harvester assembly line: production capacity 45 units/day
Exhibition
Partners
Certifications
Packaging & Shipping
FAQ
Q: How can we guarantee quality?
Professional design collective.
Exquisite processing level.
High percentage of self-made parts.
Strict supplier management.
Excellent service after-sales.
Q:What is your delivery time (lead-time)?
A: Within 40 working days since the receipt of order confirmation (wheeled tractor, combine harvester & rice transplanter)
B: Within 15 working days since the receipt of order confirmation (power tiller) .
Q: What is the payment term?
A: Any form of payment, it quite depends on the credit rating of the trading countries. (L/C, T/T, D/P, O/A, D/A, Paypal)
Q: Why choose us?
Professional design collective.
Exquisite processing level.
High percentage of self-made parts.
Strict supplier management.
Excellent service after-sales.
Q: Why should I choose your farm tractor?
A: Superior performance, Reliable quality, Excellent service, High cost performance.
Q: Do you have CE and ISO9001 certification?
A: Yes.
Q: How long is your product warranty?
A: Product warranty period is 12-24 months accounting from the purchase of the products.

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