Product Description


"Gold Dafeng" 4YZP-4KA: Elevate your agricultural endeavors to new heights with our self-propelled corn harvester, a masterpiece of design combining compact elegance and multifunctional brilliance. Seamlessly traverse your fields with its agile maneuverability and swift transfer speeds, powered by a robust four-wheel drive system. This ensures an unwavering low center of gravity and exceptional climbing capabilities, perfect for conquering semi-mountainous and hilly terrains. Specifically engineered for corn with low moisture content, it utilizes a sophisticated header plate and pulling roller system to minimize corn loss, delivering dependability with every pass. Its intuitive design and wide adaptability make it the ideal choice for harvesting mature corn, guaranteeing consistent performance and unparalleled efficiency.
PRODUCT PARAMETER
Model |
4YZP-3GC |
4YZP-4FC |
4YZP-4FGA |
4YZP-4KA |
Number of Rows |
3 |
4 |
4 |
4 |
Engine horsepower(HP) |
200YuChai |
240 |
240 |
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. Transform your harvesting journey with our advanced centrally mounted straw crushing machine, elegantly housed in a spacious panoramic cabin. Enjoy unmatched visibility, providing a safe and comfortable environment for optimal performance.
2. Effortlessly conquer various terrains with the Drivetres 320/70R24 load-bearing tires, complemented by wide steering tires 12.5/80-18 and a mechanical four-wheel drive steering bridge, facilitating seamless navigation across challenging landscapes.
3. Experience revolutionary grain cleaning with our state-of-the-art high and low double stirrup system. Eliminate ground losses and embrace extraordinary cleaning performance that keeps your harvest pristine.
4. Easily adapt to diverse farming techniques with our adaptable 550/620 row spacing capability. This feature ensures high efficiency and versatility, ideal for precision in lodged harvesting.
5. Maximize your operations with our 200-liter quick-release grain recovery box, designed for rapid and effective grain return. This intelligent system saves time and reduces unloading frequency, boosting your productivity.
6. Amplify your harvesting capacity with our recalibrated header speed ratio and integrated pulling rollers. Achieve dynamic two-speed high-speed harvesting, elevating your efficiency to new heights.
7. Our innovative elevator, featuring secondary pulling rollers and a dual-row impurity fan, ensures thorough discharge of both long and short straw, maintaining a spotless grain box. The 16-roller lateral roller peeling machine, equipped with an extended peeling roller and variable-speed chain wheel, refines the peeling process to enhance productivity.
8. Enjoy simplicity and reliability with our streamlined transmission system, fortified with essential components and clutches. This guarantees exceptional dependability and smooth, efficient operation.
Enter the future of agriculture with our self-propelled peanut picking harvester, a specialized innovation engineered for the effortless collection of peanuts post-harvest. This remarkable machine significantly enhances labor productivity while dramatically reducing labor 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. Unlock unparalleled efficiency with our 150-horsepower engine, strategically positioned for peak performance. The water tank cover features an innovative airflow negative pressure rotating dust removal mechanism for superior heat dissipation. Coupled with a fuel-saving switch, it allows for seamless transitions and efficient harvesting.
2. Engineered to withstand extreme conditions, our main transmission components include imported bearings for superior sealing and exceptional resistance to high temperatures.
3. Enjoy supreme flexibility with our braking system, featuring front disc and rear drum brakes with hydraulic assistance for smooth operation. Paired with a dual oil cylinder-supported picker header and a stable lifting and turning system enhanced by an independent constant current gear pump, it ensures precise and easy maneuvers.
4. Experience ultimate comfort with our full-perspective cab design, providing a panoramic view for maximum convenience. Stay informed of the ear box status, even when full, through the top-mounted miscellaneous conveying image, offering continuous monitoring and peace of mind.
5. Effortlessly minimize damage with our cutting-edge centrifugal fan, meticulously engineered for fruit collection. This innovation guarantees a remarkably low shell damage rate, safeguarding the quality of your precious harvest. The suction-type grass removal system, equipped with high wind speed, promises efficient and comprehensive grass clearance, elevating your harvesting experience to unparalleled heights of excellence.
6. Enjoy unwavering peace of mind with our 24-hour service hotline. We provide swift, precise, and reliable after-sale support. Our dedicated team is ready to assist you whenever needed, ensuring you receive the exceptional support you truly deserve, every step of the way.
The illustrious "Gold Dafeng" proudly presents the 4YZPSJ-5G, a self-propelled corn harvester expertly crafted for unmatched efficiency and reliable performance. This machine sets a new benchmark in agricultural machinery, transforming your farming operations with its superior capabilities.
This state-of-the-art harvester masterfully executes the fresh corn harvest in one seamless, fluid motion, delivering unmatched efficiency and productivity.
while simultaneously collecting straw, ensuring peak productivity and optimal resource management like never before. Experience a new echelon of agricultural excellence.
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. High Efficiency: Unleash the formidable power of Yuchai's robust 320 horsepower engine, delivering immense strength and unwavering reliability. This harvester features a wide bridge grass cutting machine, extended to 660mm, allowing rapid feeding speeds and unparalleled harvesting efficiency.
2. Precision Plate Cutting Table: With exceptional precision, this cutting table harvests sweet corn while preserving the integrity of each stick. It ensures they remain pristine, clean, and free from impurities, meeting and exceeding the most stringent storage standards.
3. Robust Adaptability: Featuring secondary lifting functions for both ear and grass boxes, it offers an impressive grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters, catering perfectly to high-box transport vehicles for seamless operations.
4. Unyielding Stability: Through the innovative application of advanced laser cladding technology on the grass cutting blade, combined with an axial flow scraper throwing fan, it achieves remarkable cutting results. The extended throwing tube significantly enhances the throwing distance, optimizing overall performance and efficiency.
5. Supreme Comfort: Indulge in swift travel speeds and luxurious ease of operation with a static hydraulic pressure-driven system. Powered by one pump and one motor, the electronic control handle offers swift, responsive, and intuitive one-lever operations, significantly elevating the user experience.
6. Enhanced Strength: Outfitted with a robust 1000 type front axle and an enclosed edge reduction box, featuring 19.5L-24 type widened drive wheels and enhanced guide wheels, this machine effortlessly conquers complex terrains with unparalleled ease and strength, ensuring superior performance even in challenging environments.
The legendary "Gold Dafeng" 4LZ-8C self-propelled wheat harvester features groundbreaking longitudinal axis flow roller separation technology. Primarily engineered for wheat, it seamlessly adapts to harvest a diverse array of crops like rice, soybeans, rapeseed, miscellaneous grains, and corn kernels by simply replacing parts. Experience a revolution in agricultural versatility and efficiency.
Main Products

Company Profile
Discover the legacy of Shandong Gold Dafeng Machinery Co., Ltd., a name synonymous with excellence since its inceptionin 1995. Thisesteemed and professional manufacturer stands out in the global industry bypioneering the innovativedevelopment, meticulous production, expansive global sales, and all-encompassing services ofhigh-performance rice combine harvesters, versatile graincombine harvesters, advanced corn combine harvesters, efficient silage combine harvesters, superior peanutcombine harvesters, durable tractors, precision-crafted seeders, and state-of-the-art rotary tillers. Situated in the bustling Jining City, ShandongProvince, China, our unwavering dedication to rigorous qualitycontrol measures ensuresnot only exceptionalcustomer service but also a commitment to excellence, with ourpassionate and adept employees continually surpassing customer expectations, guaranteeing complete customersatisfaction. Our extensive facilities encompass an area of27 hectares, featuringan impressive annualsales revenue of 1.2 billion RMB. Our thriving enterpriseemploys 1,100 exceptional individuals, including 120 R&D innovatorsand holds 72 groundbreaking patented technologies.
Our corporationtakes immense pride in its array of state-of-the-art equipmentsuch as high-tech CNC laser cutting machines, precision plasma CNC cutting machines, advanced 3D robot cutting machines, fully automatic flat lines, cutting-edge welding robots, state-of-the-art electrophoresis and painting equipment, and flexible assembly lines, complemented by200 units of rigorous testing equipment including3D coordinate measuringinstruments, precision dynamic balancetools, advanced ultrasonic flawdetectors, and comprehensive physical and chemical laboratories, ensuring unmatched precision.
Our Customers&Partners
Certifications
We are immensely proud to hold the prestigious ISO9001 quality certificate, a shining emblem of our unwavering dedication to unparalleled excellence and quality. Our outstanding products have not only captivated local markets across numerous provinces in China but have also made a significant impact on the global stage. From the vast expanses of Russia to the dynamic regions of Southeast Asia, South Asia, and Central America, to the vibrant continents of Africa and South America, our reach extends to the Middle East, Eastern Europe, and many other areas worldwide. In addition to our extensive and diverse product lineup, we warmly welcome OEM and ODM orders, providing exceptional flexibility for our clients. Whether you wish to choose from our comprehensive existing product catalog or seek bespoke customization of diverse agricultural machinery, Golddafeng is fully equipped and ready to meet the unique and evolving needs of our esteemed customers, ensuring a seamless and satisfying experience.
Packaging & Shipping

Q1: What is your payment term?
A1: We are thrilled to offer a range of convenient payment options, including T/T, L/C at sight, and Trade Assurance, ensuring a seamless and secure purchasing experience for all our esteemed clients.
Q2: How long is the validity of tractor quotation?
A2: Typically, our price quotations remain valid for a period of 30 days from issuance. We practice transparent pricing, with adjustments driven by fluctuations in raw material costs and market trends.
Q3: What is your delivery time?
A3: Should your desired products be in stock, anticipate a remarkably prompt delivery within 5-10 days post-deposit. For production-required orders, we are committed to expedient service, with delivery timelines ranging from 30-45 days, depending on order volume.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! With the provided specifications, we are excited to deliver customized solutions, expertly crafted to align with the unique requirements and budgetary considerations of our global clientele.
Q5: Do you have CE certificate?
A5: Yes, a majority of our products proudly hold the prestigious CE certification, and our 50HP tractor engines are EEC-approved, ensuring effortless registration across Europe.
Q6: How about after-sales service?
A6: We offer outstanding 24-hour online support. Any issues are addressed promptly within 24 hours, complete with comprehensive video maintenance guidance and complimentary replacement of any faulty parts.
Q7: How long is the warranty period?
A7: We provide a generous 18-month warranty from the delivery date, offering assurance and peace of mind for your equipment.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is designed to be highly flexible, permitting orders as small as a single unit, thus catering to diverse demand levels.