Product Description
"Gold Dafeng" 4YZP-4KA Self-Propelled Corn Harvester: A marvel of modern engineering, this harvester sets a new benchmark for corn harvesting excellence. Its compact and elegant design provides unparalleled agility and swift transitions. Equipped with a powerful four-wheel drive and a low center of gravity, it effortlessly navigates semi-mountainous and hilly landscapes. The innovative header seamlessly integrates a header plate with pulling rollers, ensuring efficient harvesting with minimal grain loss even at lower moisture levels. Its simplified structure boosts adaptability, making it ideal for the precise harvesting of highly mature corn crops.
PRODUCT PARAMETER
Model |
4YZP-3GC |
4YZP-4FC |
4YZP-4FGA |
4YZP-4KA |
Number of Rows |
3 |
4 |
4 |
4 |
Engine horsepower(HP) |
200TuChai |
240Cummins |
240Cummins |
160Weichai |
Productivity(Dm²/h) |
0.3-0.6 |
0.4-0.7 |
0.4-0.7 |
0.4-0.7 |
Weight(kg) |
6700 |
9120 |
9130 |
6600 |
Dimensions (L*W*H)(mm) |
6600*2350*3400 |
7120*2930*3400 |
7310*2580*3490 |
7200*2900*3200 |
Fuel tank |
220 |
280 |
280 |
130 |
Grain tank(m³) |
2.5 |
2.8 |
2.8 |
2.5 |
Row distance(mm) |
600 |
550/600 |
560 |
500/550/620 |
Max unload height(mm) |
2800 |
2800 |
2800 |
2650 |
Working Width(mm) |
1900 |
2550 |
2340 |
2200/2310/2520 |
Drive type |
2WD Hydrostatic drive |
2WD Hydrostatic drive |
2WD Hydrostatic drive |
4WD Hydrostatic drive |
PRODUCT CONFIGURATIONS
1. Enjoy luxurious comfort and expansive views with the centrally-mounted straw crushing machine. The spacious, panoramic driving room guarantees a safe and comfortable operation, offering operators a wide, unobstructed view of their surroundings.
2. Equipped with Drivetres 320/70R24 tires for exceptional load capacity and complemented by wide steering tires 12.5/80-18, the machine's mechanical four-wheel drive steering bridge ensures smooth navigation across varied and challenging terrains.
3. The advanced high and low double stirrup grain cleaning system provides thorough grain retrieval, delivering standout precision and efficiency in cleaning.
4. Adaptable to various cultivation techniques, this harvester excels with a 550/620 row spacing uneven harvest, enhancing its efficiency and versatility. The extended protective shield spike makes handling lodged harvesting scenarios effortless.
5. Featuring a generous 200-liter quick-release large grain recovery box, this machine streamlines grain return operations, reducing unloading frequency and saving valuable time.
6. The header speed ratio has been expertly optimized, with added pulling rollers supporting two-speed high-speed harvesting, significantly boosting operational efficiency.
7. The elevator boasts a cutting-edge design with secondary pulling rollers and a dual-row impurity fan, ensuring the clean discharge of straw. The grain box remains pristine, thanks to the 16-roller lateral roller peeling machine with its innovative variable-speed chain wheel setup.
8. The transmission system is sleekly designed, featuring key components with advanced clutch mechanisms, ensuring high reliability and durability under demanding conditions.
The self-propelled peanut picking harvester is masterfully designed to transform the peanut harvesting process. It efficiently collects peanuts from the ground post-harvest, significantly boosting labor efficiency while reducing costs.
PRODUCT PARAMETER
Model |
Dimensions (L*W*H)(mm) |
Working Width(mm) |
Productivity (hm²/h) |
Picking drum type |
Engine horsepower(HP) |
4HZJ-2500A |
6560x2770x3420 |
2500 |
5~10 |
Longitudinal axial flow blade type |
Yuchai 150 |
Graintank(m³) |
weight |
Seedling and vine processing methods |
Form of selection organization |
Harvesting efficiency (mu/day) |
Transmission type |
2.3 |
6870KG |
focus |
Centrifugal fan+vibrating screen |
50-120 |
D4.6 reinforced gearbox + enclosed side reduction gearbox |
PRODUCT CONFIGURATIONS
1. Featuring a robust 150 horsepower engine, this machine boasts high front mounting and an airflow negative pressure rotating dust removal system for superior heat dissipation. The fuel-saving switch ensures operational efficiency during both transition and harvesting phases.
2. Exceptional high-temperature resistance is guaranteed, as all major transmission components are fitted with imported bearings, including slide bearings and front-end bearings of the fruit picking drum, delivering excellent sealing and temperature resilience.
3. Experience unmatched flexibility with a braking system that combines front disc and rear drum, supported by hydraulic assistance. The picker header, backed by dual oil cylinders and a stable lifting and turning mechanism powered by an independent constant current gear pump, ensures effortless handling.
4. Enjoy remarkable comfort with a fully perspective cab design, offering a comprehensive viewing angle. Effortlessly monitor the ear box status and observe conveyance, thanks to the strategically placed image at the top of the conveyor belt.
5. The centrifugal fan's gentle fruit collection minimizes shell damage, while the high wind speed of the suction-type grass removal system ensures perfect grass removal, resulting in a cleaner harvest.
6. Our steadfast dedication to customer satisfaction is reflected in our 24-hour service hotline, ensuring prompt and precise after-sales service whenever needed.
Introducing the extraordinary 'Gold Dafeng' 4YZPSJ-5G, a self-propelled corn harvester that revolutionizes your agricultural endeavors with its unparalleled power, cutting-edge technology, and unmatched efficiency.
Experience the pinnacle of harvesting technology with this machine, ensuring a swift, comprehensive, and efficient harvest of fresh corn, all accomplished in a singular, seamless operation, maximizing yield and minimizing effort.
Moreover, this marvel of engineering also collects straw with remarkable efficiency, proving itself to be the quintessential all-in-one solution for your farming requirements, optimizing every aspect of your crop management!
PRODUCT PARAMETER
Model |
Number of Rows |
Engine horsepower(HP) |
Productivity (hm²/h) |
Weight(kg) |
Dimensions (L*W*H)(mm) |
4YZPSJ-5G |
5 |
320Yuchai |
0.4-0.7 |
11620 |
8100*2860*3900 |
Fuel tank |
Grain/Grass tank(m³) |
Row distance(mm) |
Max unload height(mm) |
Working Width(mm) |
Drive type |
330 |
4 |
500-600 |
3200 |
3200±100 |
2WD Hydrostatic drive |
PRODUCT CONFIGURATIONS
1. Unmatched Efficiency: Equipped with Yuchai's formidable 320 horsepower engine, this machine delivers exceptional power. Its expansive 660mm wide bridge grass cutter ensures rapid feeding speed, significantly boosting productivity, transforming your harvest into a seamless experience.
2. Advanced Plate Cutting Table: Expertly crafted to harvest sweet corn with unmatched precision, it guarantees that the corn remains intact and pristine, meeting even the most stringent storage standards without impurities, preserving the quality of every cob.
3. Exceptional Adaptability: With secondary lifting capabilities for both ear and grass boxes, it boasts a grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters, perfectly suited for high-box transport vehicles, ensuring seamless integration into your farming operations.
4. Reliable Performance: This machine incorporates cutting-edge laser cladding technology in its grass cutting blades and features an axial flow scraper throwing fan, ensuring precise, sectional cuts with an extended throwing tube for greater distances, enhancing reliability and performance on the field.
5. Ultimate Comfort: Boasting a one-pump, one-motor system powered by static hydraulic pressure, it offers high-speed travel and exceptional driving comfort. The electronic control handle ensures swift, responsive single-lever operation, providing ease and convenience for the operator.
6. Superior Strength: Featuring a robust 1000-type front axle and a closed edge reduction box, complemented by 19.5L-24 type widened drive wheels and an enhanced guide wheel, it effortlessly conquers complex terrains, offering stability and strength in challenging conditions.
Introducing the 'Gold Dafeng' 4LZ-8C, a self-propelled wheat harvesting powerhouse engineered with advanced longitudinal axis flow roller separation technology, designed to excel primarily in wheat but versatile enough for rice, soybeans, rapeseed, and various grains, including corn kernels, through simple part exchanges, embodying versatility and efficiency in one powerful machine.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd., stands as a shining beacon of innovation and exceptional quality, having been establishedin 1995. From its beginning, it has flourished intoa distinguished leader known for its manufacturing brilliance,demonstrating unparalleled expertise inthe design, production, and comprehensive sales and service ofstate-of-the-art rice combine harvesters, cutting-edge graincombine harvesters, high-efficiency corn combine harvesters, powerful silage combine harvesters, versatile peanutcombine harvesters, robust tractors, precisely engineered seeders, and revolutionary rotary tillers. Centrally located in Jining City, ShandongProvince, China, we are renowned for maintaining exemplary qualitycontrol standards,ensuring our services are comprehensivewith a strong focus onhaving a dedicated team of seasoned professionals committed to fulfilling customer demands and ensuring complete customersatisfaction. Our expansive company footprint covers an impressive27 hectares, a testament to our outstanding growth trajectory,achieving a remarkable annualsales revenue of 1.2 billion RMB. Our teamcomprises 1100 skilled employees, including a dynamic group of 120 R&D expertswho have contributed to our exceptional portfolio of 72 patented technologies.
Our company's infrastructureis fortified by a suite of sophisticated equipmentincluding cutting-edge CNC laser machines, advanced plasma CNC machines, 3D robotic cutting machines, fully automated flat lines, premier welding robots, top-notch electrophoresis and painting equipment, flexible assembly lines, alongsidea robust collection of 200 high-end testing equipment such as3D coordinate measuringinstruments, high-precision dynamic balanceinstruments, pioneering ultrasonic flawdetectors, and fully-equipped physical and chemical laboratories.
Our Customers&Partners
Certifications
Shandong Gold Dafeng Machinery Co., Ltd. stands as a beacon of innovation and quality in the agricultural machinery sector. Our distinguished ISO9001 quality certification serves as a hallmark of our steadfast dedication to producing machinery that epitomizes strength and reliability. Our high-performance equipment has achieved an impressive footprint, not only dominating various provinces across China but also making a formidable impact on the global stage. Our cutting-edge technology resonates with diverse international markets, capturing the attention of countries such as Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, and Eastern Europe. This global embrace is a testament to our versatility and eagerness for collaborative ventures, welcoming both OEM and ODM partnerships. Whether you are seeking to delve into our diverse array of state-of-the-art machinery or are in need of a custom-engineered solution to address your agricultural challenges, Golddafeng is poised to deliver. Our mission is to surpass your expectations with products and services that set new standards of excellence.
Packaging & Shipping

Q1: What is your payment term?
A1: We are delighted to offer you a range of adaptable payment terms tailored to your convenience. Choose from T/T, L/C at sight, or enjoy the assurance of Trade Assurance. Embrace ultimate peace of mind and unparalleled financial flexibility with our payment solutions.
Q2: How long is the validity of tractor quotation?
A2: Our quoted prices typically remain valid for a full month from the issuance date. Please note that these prices may be adjusted to reflect changes in raw material costs and the dynamic market landscape, ensuring you always receive competitive and fair pricing.
Q3: What is your delivery time?
A3: We prioritize delivering your orders swiftly. For items in stock, expect a rapid delivery within 5-10 days post deposit confirmation. For custom manufacturing, we initiate production promptly, ensuring your order is delivered within 30-45 days, contingent on order volume.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We are experts in offering bespoke OEM/ODM services. Our tailored solutions are designed to meet the diverse needs and budgetary requirements of our international clientele, ensuring a perfect match for your specific demands.
Q5: Do you have CE certificate?
A5: Yes, indeed! Our extensive product range proudly carries the CE certification. In addition, our 50HP tractor engine is EEC certified, facilitating seamless registration throughout Europe. Enjoy peace of mind with our certified excellence.
Q6: How about after-sales service?
A6: We are unwavering in our commitment to after-sales service. Enjoy round-the-clock online support, ensuring any tractor-related issues are resolved within a day. Benefit from video maintenance tutorials and the rapid delivery of complimentary replacement parts whenever needed.
Q7: How long is the warranty period?
A7: Our products come with a robust 18-month warranty from the date of receipt. This ensures you receive enduring reliability and steadfast support, providing you with complete peace of mind and confidence in your purchase.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is set at a convenient 1 Set, making it easy for businesses of all sizes to access and benefit from our high-quality tractors or harvesters. Experience our exceptional products with ease and convenience.