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Stalk Chopper Straw Grass Returning Machine

The straw crushing and returning machine is a suspended agricultural tool used in agricultural production. Its main function is to crush crop straw (such as wheat, corn, rice, etc.) and evenly return it to the field, promoting the improvement of soil fertility and ecological environment.

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Product Advantage

Crushing straw: Chop the harvested crop straw into small pieces for rapid decay and to increase soil organic matter content.

Returning farmland to improve soil: Crushed straw is evenly scattered in the field and can be used as organic fertilizer to improve soil structure and enhance water and fertilizer retention capacity.

Reduce incineration pollution: Replace the traditional practice of burning straw in the open air, reduce air pollution, and meet environmental protection requirements.

Improve cultivation efficiency: Some models come with tillage functions, which can simultaneously complete straw crushing, plowing, and soil mixing operations, improving the level of agricultural mechanization.

Technical Parameters

Model	1JH-120	1JH-130	1JH-150	1JH-165	1JH-180	1JH-200	1JH-220
Total Width(W) (mm)	1400	1510	1760	1910	2060	2260	2460
Total Lenght(L) (mm)	1150	1150	1330	1330	1330	1330	1330
Total Height(H) (mm)	900	900	1050	1050	1050	1050	1050
Weight (kg)	265	285	430	440	480	540	600
Working Width (mm)	1200	1300	1500	1650	1800	2000	2200
Matching power (kw)	22.05-29.4	29.4-36.75	35.3—58.8	35.3—51.5	66.15-80.9	66.2-88.3	80.9-95.6
P.T.O Shaft rotations (r/min)	540-1000	540-1000	540-1000	540-1000	540-1000	540-1000	540-1000
Two bends One straight	18×3	20×3/22×3	30×3	34×3	36×3	40×3	40×3

Product Uses

1. Field processing of grain crops after harvest;

2. Conservation tillage and no till agriculture

Product Operate Guide

1. Choose the appropriate model

Select suitable machinery based on crop types, field size, and soil conditions.

Connect tractor

2. Hang the straw crushing and returning machine on the tractor and adjust the three-point suspension device to keep it horizontal.

Connect the PTO (power output shaft) to ensure it is secure and reliable, with no jamming during rotation.

3. Field operations

The speed of the tractor is generally controlled between 3-6 km/h to avoid excessive speed affecting the crushing quality.

Product Description

FAQ

Product Advantage

Crushing straw: Chop the harvested crop straw into small pieces for rapid decay and to increase soil organic matter content.

Returning farmland to improve soil: Crushed straw is evenly scattered in the field and can be used as organic fertilizer to improve soil structure and enhance water and fertilizer retention capacity.

Reduce incineration pollution: Replace the traditional practice of burning straw in the open air, reduce air pollution, and meet environmental protection requirements.

Improve cultivation efficiency: Some models come with tillage functions, which can simultaneously complete straw crushing, plowing, and soil mixing operations, improving the level of agricultural mechanization.

Technical Parameters

Model	1JH-120	1JH-130	1JH-150	1JH-165	1JH-180	1JH-200	1JH-220
Total Width(W) (mm)	1400	1510	1760	1910	2060	2260	2460
Total Lenght(L) (mm)	1150	1150	1330	1330	1330	1330	1330
Total Height(H) (mm)	900	900	1050	1050	1050	1050	1050
Weight (kg)	265	285	430	440	480	540	600
Working Width (mm)	1200	1300	1500	1650	1800	2000	2200
Matching power (kw)	22.05-29.4	29.4-36.75	35.3—58.8	35.3—51.5	66.15-80.9	66.2-88.3	80.9-95.6
P.T.O Shaft rotations (r/min)	540-1000	540-1000	540-1000	540-1000	540-1000	540-1000	540-1000
Two bends One straight	18×3	20×3/22×3	30×3	34×3	36×3	40×3	40×3

Product Uses

1. Field processing of grain crops after harvest;

2. Conservation tillage and no till agriculture

Product Operate Guide

1. Choose the appropriate model

Select suitable machinery based on crop types, field size, and soil conditions.

Connect tractor

2. Hang the straw crushing and returning machine on the tractor and adjust the three-point suspension device to keep it horizontal.

Connect the PTO (power output shaft) to ensure it is secure and reliable, with no jamming during rotation.

3. Field operations

The speed of the tractor is generally controlled between 3-6 km/h to avoid excessive speed affecting the crushing quality.

1. who are we?

We are based in Jiangsu, China, start from 2019, sell to Africa(60.00%), South America(30.00%), Domestic Market(10.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?

Always a pre-production sample before mass production;

Always final Inspection before shipment.

3. What can you buy from us?

Kubota Rice Combine Harvester, Kubota Tractor, Rotary Cultivator, World Rice Combine Harvester, Rice Transplanters.

4. What's your Payment terms?

30% payment in advance by TT, 70% balance before delivery.

5. What services can we provide?

Accepted Delivery Terms: FOB, CFR, CIF, EXW, Express Delivery；

Accepted Payment Currency: USD, EUR, CNY;

Accepted Payment Type: T/T, L/C, Western Union, Cash;

Language Spoken: English, Chinese, Spanish