Suihua Hengfeng 4u-2.1400-2 potato harveste

  Suihua Hengfeng 4u-2
1400-2 potato harvester is mainly suitable for harvesting potato, carrot, green radish, garlic, onion, beet, sweet potato, peanut, horseradish, potato, taro and other underground rhizome crops
It is mainly used to harvest potato (potato)
It is a potato digging and harvesting machine matched with 25-120 HP wheeled tractor
Main features: 1) 4u-2
1400-2 potato harvester adopts simple and light frame structure, reasonable design, convenient installation, good adjustability, wide adaptability, convenient operation, flexible use, good harvester performance, low potato damage rate, no injury to potato skin, no peeling, no loss of potato, and low fruit drop rate
Potatoes are laid neatly and have a high rate of bright potatoes
They can be harvested with potato seedlings
Special steel is used for a long time
The whole machine is beautiful and generous
Net income ratio is greater than 99% , The skin breaking rate is less than 1% , 2) The potato harvester adopts the design that the soil entry angle of the excavation device is consistent with the lifting angle of the conveying and separation device, which effectively solves the problem of soil accumulation after shoveling; 3) The potato harvester adopts the traveling depth limiting mechanism to effectively reduce the resistance and improve the smoothness of operation; 4) The potato excavator operates quickly without vibration, blocking soil and grass, leaking soil quickly, shaking soil clean and working smoothly
5) the potato harvester can directly extract the residual agricultural film in the soil, and the residual film can be recycled clean without affecting the growth of crops in the next quarter
6)  4u-2
1400-2 potato combine harvester can be driven by 25-120 HP tractor
It is suitable for four-wheel tractors owned by most farmers at this stage
It has the characteristics of wide adaptability, low investment and fast efficiency
Scope of application of potato excavator: This product is suitable for potato harvest with ridge planting
The soil type is medium loam and sandy loam, and the soil moisture content is 10 ~ 20%
Beyond the above range, the operating performance of the product may change, and all kinds of soil can be used The machine harvests sweet potato about 5 mu - 20 mu per hour
Mr
Wen of Suihua Hengfeng Machinery Manufacturing Co
, Ltd
produces and sells potato harvesters

The 4U series potato harvester is equipped with a 25-120 HP tractor through the rear transmission shaft as the power transmission mode
4u-2
1400-2 potato excavator is used for digging potatoes, separating the potato tubers from the soil, so as to separate the potatoes from the roots and reach the ground for easy picking up
The working principle of 4u-2
1400-2 potato harvester is driven by the transmission shaft of the tractor, which adopts hoe shovel excavation mechanism, grid mesh chain and vibrating screen conveying separation mechanism
The soil and potato tubers are separated through the vibration of the vibrating screen, the soil blocks and soil surface in the soil fall in the gap of the vibrating screen, and the potatoes left on the vibrating screen fall on the land behind through the vibration of the vibrating screen
Potato excavator is mainly composed of suspension connecting device, frame assembly, hoe and shovel device, grid mesh chain and vibrating screen conveying and separation device

Technical parameters:
Agricultural Machinery Subsidy: 2000 yuan
Working state overall dimension (length & times; width & times; height): 3570 & times; 1650× 1320mm
Rated power of supporting power: 30
1 ~ 80
1kw
Structure type: three-point suspension / traction
Working width: 1400mm
Digging shovel type: split pointed shovel
Stem and vine removing device type: disc knife
Conveyor type: chain climbing type
Type of cleaning and separation device: chain rod type
Installation and commissioning
Insert the lower hanging wall pin shaft of 4u-2
1400-2 potato harvester into the hanging arm hole of the walking machine, pin the pin lock, and the upper hanging arm of the implement is connected with the middle pull rod of the tractor
You can adjust the depth of the implement by rotating the middle pull rod, fix the opening and closing gearbox on the output shaft of the tractor, install the gear of the shaft and hang the chain

  Maintenance and storage
At the end of each shift, the soil at all parts of the potato harvester shall be removed
2
Check the fasteners of all parts and fasten them in time if they are loose
3
Check whether the rotating parts of the potato harvester rotate flexibly
If they are abnormal, they should be adjusted and eliminated in time
4
When not in use for a long time, the potato harvester shall be protected from rain and contact with acidic substances to avoid corrosion
The blade should be oiled!