Crawler Soybean Chick Kidney Black Bean Gear Drive Combine Harvester

Product Description

Serial number	project	unit	Design value
1	Model Name	/	4WZ-3.0 crawler self-propelled full-feed chickpea combine harvester
2	Structure type	/	Crawler self-propelled
3	Feeding method	/	Full feed
4	Feeding amount	kg/s	3
5	Header width	mm	2 400
6	Cutting height	mm	≤50
7	Supporting engine manufacturers	/	Zhejiang Xinchai Co., Ltd.
8	Engine brand model	/	4D35 (Stage Two)
9	Engine structure type	/	Vertical, in-line, water-cooled, four-stroke
10	Number of engine cylinders	Cylinder	4
11	Engine rated power	kW	88
12	Engine rated speed	r/min	2600
13	Overall dimensions (length x width x height)	mm	5600 × 3000 × 3000
14	Weight	kg	4100
15	Type of crop divider	/	Steel pipe frame
16	Minimum ground clearance	mm	220
17	Cutting knife type	/	Standard Type II
18	Operation speed	km/h	0.9~7.8
19	Operating hour productivity	hm2 / h	0.19~1.1
20	Fuel consumption per unit area	kg/hm2	11~30
21	Cutting head auger type	/	Spiral tooth type
22	Reel Type	/	Eccentric spring tooth type
23	Tine Material	/	iron
24	Reel diameter	mm	Φ 900
25	Number of reel plates	set	5
26	Threshing mechanism layout	/	Longitudinal axial flow drum
27	Number of threshing drums	set	1
28	Main threshing drum type	/	Longitudinal axial flow rod type
29	Main threshing drum size (outer diameter x length)	mm	Φ620 ×2200
30	Concave plate screen type	/	Raster
31	Cleaning device type	/	Vibration type + Air separation
32	Fan type	/	Centrifugal volute
33	Fan diameter	mm	Φ400
34	Number of fans	Set	1
35	Track pitch × number of sections × width	/	90mm×53 sections×450mm (optional 500mm)
36	Track gauge	mm	1450
37	Speed change mechanism type	/	Hydraulic stepless transmission (HST) + mechanical gearbox
38	Brake type (front, rear)	/	Friction type
39	Drive axle type (front, rear)	/	Hydrostatic drive
40	Working gear	/	3
41	Cab type	/	Without cab
42	Unloading method	/	Automatic Hydraulic Tank Unloading

Chassis design: Beans generally grow in dry land, and some chickpeas grow on slopes. Our company's bean harvester is specially developed for the geographical environment of dry land and slope beans. The chassis harvester for slope beans has a low ground clearance of only 220mm and a wide track distance of 1450mm. The advantage is that the center of gravity of the whole machine is low, driving is safe, and it is not easy to roll over. According to statistics, under the same conditions, the incidence of rollover accidents decreases by 6% for every 20mm reduction in the center of gravity of the harvester. Safety is the first consideration in harvester design.
Operation efficiency: 2400mm wide cutting table makes the whole machine harvesting efficiency higher, reaching 0.6-0.8 hectares/hour, matched with 2200mm long extended threshing drum and vibrating screen, which can meet the threshing and cleaning processing capacity under high-speed harvesting state. Widened cutting table, solid chassis, extended threshing system, the whole machine weight reaches 4.1 tons.
the air-conveying seed conveying replaces the spiral auger conveying method on the rice and wheat combine harvester, which reduces the breakage rate and dyeing of the fruit during conveying. The beans are of good quality and high selling price. The price of beans used as commodities is 3 times higher than that of beans used as feed.
The secondary threshing of short straw adopts the innovative top threshing drum secondary threshing, not the double threshing device threshing like the rice machine. Reduce the breakage rate of secondary threshing. The bottom of the header and the conveying trough are equipped with dust leakage holes to reduce the mixing of beans with soil.
One machine for multiple uses. This bean harvester can harvest most beans except chickpeas, such as mung beans, red beans, peas, and soybeans. In order to improve the utilization efficiency of the harvester throughout the year, rice and wheat can also be harvested after replacing some parts.