Product Description


"Gold Dafeng" 4YZP-4KA: Embark on an agricultural revolution with this self-propelled corn harvester, a masterpiece of compact design and multifunctional excellence. Seamlessly traverse your fields with its agile maneuverability and lightning-fast transfer speeds, driven by a robust four-wheel drive system. This advanced technology ensures a stable low center of gravity, providing exceptional climbing ability for challenging semi-mountainous and hilly landscapes. Tailored for the precision harvesting of corn with low moisture content, it features a header plate and pulling roller system that significantly reduces corn loss, delivering reliability with each pass. Its user-friendly design and wide-ranging adaptability make it an ideal choice for harvesting mature corn, promising consistent performance and unmatched 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. Elevate your harvesting experience with our state-of-the-art centrally mounted straw crushing machine, all encased within a spacious panoramic cabin. Enjoy unparalleled visibility, ensuring a safe and comfortable environment for peak operational performance.
2. Master diverse terrains effortlessly 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, enabling smooth navigation across challenging landscapes.
3. Discover revolutionary grain cleaning with our cutting-edge high and low double stirrup system. Eliminate ground losses and embrace exceptional cleaning performance that ensures your harvest remains pristine.
4. Seamlessly adapt to varied farming techniques with our versatile 550/620 row spacing capability. This feature guarantees outstanding efficiency and adaptability, making it perfect for precision in lodged harvesting.
5. Streamline your operations with our 200-liter quick-release grain recovery box, engineered for rapid and effective grain return. This innovative system conserves time and reduces unloading frequency, enhancing your productivity.
6. Amplify your harvesting capacity with our recalibrated header speed ratio and integrated pulling rollers. Achieve dynamic two-speed high-speed harvesting, propelling your efficiency to new heights.
7. Our avant-garde elevator, featuring secondary pulling rollers and a dual-row impurity fan, ensures thorough discharge of both long and short straw, maintaining a pristine grain box. The 16-roller lateral roller peeling machine, equipped with an elongated peeling roller and variable-speed chain wheel, refines the peeling process for heightened productivity.
8. Enjoy simplicity and reliability with our streamlined transmission system, bolstered with crucial components and clutches. This ensures exceptional dependability and smooth, efficient operation.
Step into the future of agricultural innovation with our self-propelled peanut picking harvester, a specialized marvel engineered for the effortless collection of peanuts post-harvest. This remarkable machine significantly elevates 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. Unleash unparalleled efficiency with our 150-horsepower engine, strategically positioned for optimal performance. The water tank cover features a pioneering airflow negative pressure rotating dust removal mechanism, ensuring exceptional heat dissipation. This is paired with a fuel-saving switch for seamless transitions and efficient harvesting.
2. Engineered to endure extreme conditions, our main transmission components include imported bearings for superior sealing and exceptional resistance to high temperatures.
3. Experience supreme flexibility with our braking system, featuring front disc and rear drum brakes with hydraulic assistance for effortless 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, this ensures smooth and precise maneuvers.
4. Enjoy ultimate comfort with our full-perspective cab design, providing a panoramic view for maximum convenience. Stay informed about the ear box status, even when full, through the top-mounted miscellaneous conveying image, offering constant monitoring and peace of mind.
5. Experience unparalleled harvesting precision with our advanced centrifugal fan, masterfully engineered to significantly reduce shell damage rates during the fruit collection process. This cutting-edge innovation not only ensures the pristine quality of your harvest but also enhances productivity. The suction-type grass removal system, bolstered by powerful high wind speed capabilities, delivers exceptional grass clearance efficiency, elevating your agricultural productivity to extraordinary levels.
6. Relish in the assurance of uninterrupted support through our dedicated 24-hour service hotline. Our team provides swift, accurate, and reliable after-sale assistance, attentively catering to your needs. This exceptional level of service ensures you enjoy peace of mind and satisfaction throughout your entire journey with us, reinforcing the commitment to unparalleled customer experience.
The esteemed "Gold Dafeng" is proud to present the 4YZPSJ-5G, a self-propelled corn harvester, meticulously crafted to deliver exceptional efficiency and dependable performance. This state-of-the-art machine redefines agricultural machinery standards, revolutionizing your farming operations with its extraordinary capabilities and unparalleled precision.
This cutting-edge harvester executes the fresh corn harvest in a single, seamless operation, delivering efficiency and productivity like never before, setting new benchmarks in agricultural performance.
Simultaneously collecting straw, it guarantees peak productivity and optimal resource management. Elevate your agricultural practices to a new standard of excellence, ensuring the best outcomes with each use.
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 tremendous power of Yuchai's commanding 320 horsepower engine, offering formidable strength and consistent reliability. The included wide bridge grass cutting machine, extended to 660mm, allows for rapid feeding, thus achieving unrivaled harvesting efficiency and exceptional operational performance.
2. Precision Plate Cutting Table: With remarkable precision, this cutting table flawlessly harvests sweet corn, preserving each stick's integrity and ensuring they remain pristine, clean, and devoid of impurities. This design meets and exceeds rigorous storage standards, catering to the highest quality demands.
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. This design accommodates high-box transport vehicles, ensuring seamless operational efficiency and versatility in various environments.
4. Unyielding Stability: Through the innovative fusion of advanced laser cladding technology on the grass cutting blade with an axial flow scraper throwing fan, it achieves exceptional cutting results. The extended throwing tube significantly enhances the throwing distance, optimizing overall performance and efficiency to meet demanding agricultural needs.
5. Supreme Comfort: Indulge in swift travel speeds and luxurious ease 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, remarkably enhancing the user experience and operational convenience.
6. Enhanced Strength: Featuring a robust 1000 type front axle and an enclosed edge reduction box, together with 19.5L-24 type widened drive wheels and enhanced guide wheels, this machine conquers complex terrains with exceptional ease and strength, ensuring superior performance even in the most challenging environments.
The iconic "Gold Dafeng" 4LZ-8C self-propelled wheat harvester boasts revolutionary longitudinal axis flow roller separation technology. Expertly engineered for wheat, it seamlessly adapts to harvest a vast array of crops, including rice, soybeans, rapeseed, miscellaneous grains, and corn kernels, simply by replacing parts. Experience a groundbreaking transformation in agricultural versatility and efficiency, bringing unprecedented flexibility and productivity to your farming operations.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd. was establishedin 1995. Itis a distinguished and professional manufacturerspecializing in the innovativedevelopment, precise production, global sales, and comprehensive services ofhigh-efficiency rice combine harvesters, versatile graincombine harvesters, com combine harvesters, efficient silage combine harvesters, premium peanutcombine harvesters, robust tractors, precision-engineered seeders, and advanced rotary tillers. Nestled in the vibrant Jining City, ShandongProvince, China, we are unwavering in our commitment to stringent qualitycontrol measuresand exceptionalcustomer service, with ourdedicated and skilled employees consistently meeting customer expectations and ensuring complete customersatisfaction. Our expansive company spans an area of27 hectares, boastingan impressive annualsales revenue of 1.2 billion RMB. Our dynamic companyemploys 1,100 talented individuals, including 120 R&D expertsand holds 72 cutting-edge patented technologies.
Our companyprides itself on a series of state-of-the-art equipmentsuch as CNC laser cutting machines, precision plasma CNC cutting machines, advanced 3D robot cutting machines, fully automatic flat lines, cutting-edge welding robots, electrophoresis and painting equipment, flexible assembly lines, complemented by200 sets of rigorous testing equipment such as3D coordinate measuringinstruments, precise dynamic balanceinstruments, sophisticated ultrasonic flawdetectors, and comprehensive physical and chemical laboratories.
Our Customers&Partners
Certifications
We are immensely proud to be the esteemed recipients of the distinguished ISO9001 quality certificate. This prestigious accolade powerfully underscores our unwavering commitment to reaching unparalleled levels of excellence in all we undertake. Our top-tier products have not only made waves domestically across numerous Chinese provinces but have also carved a remarkable presence on the global stage. From Russia to Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, and Eastern Europe, our machinery has been embraced by diverse markets worldwide. In addition to our extensive selection of products, we are delighted to offer OEM and ODM services, catering to the individual needs of our clients. Whether choosing from our meticulously crafted existing catalog or seeking bespoke solutions in agricultural machinery, Golddafeng stands ready to fulfill and surpass the unique demands of our esteemed clientele.
Packaging & Shipping

Q1: What is your payment term?
A1: We are thrilled to offer a variety of convenient and secure payment options, including T/T, L/C at sight, and Trade Assurance. This ensures a seamless purchasing experience for all our esteemed clients, providing peace of mind and flexibility.
Q2: How long is the validity of tractor quotation?
A2: Our price quotations are typically valid for 30 days from issuance. We practice transparent pricing, with any adjustments reflecting fluctuations in raw material costs and prevailing market trends.
Q3: What is your delivery time?
A3: If your desired products are in stock, you can expect a remarkably prompt delivery within 5-10 days post-deposit. For orders requiring production, we are committed to expedient service, with delivery timelines ranging from 30-45 days, depending on the order volume and specific requirements.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We are delighted to provide customized solutions crafted to perfectly align with the unique specifications and budgetary considerations of our global clientele, ensuring satisfaction with our OEM/ODM services.
Q5: Do you have CE certificate?
A5: Yes, indeed! The majority of our products proudly boast the prestigious CE certification, with our 50HP tractor engines EEC-approved for effortless registration across Europe, underscoring our commitment to quality and compliance.
Q6: How about after-sales service?
A6: Our after-sales service is exemplary, featuring outstanding 24-hour online support. We address any issues promptly within 24 hours, providing comprehensive video maintenance guidance and complimentary replacement of any faulty parts, ensuring your complete satisfaction.
Q7: How long is the warranty period?
A7: We offer a generous 18-month warranty from the delivery date, providing assurance and peace of mind for your equipment, confirming our commitment to quality and reliability.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is highly flexible, allowing for orders as small as a single unit. This caters to a wide range of demand levels, demonstrating our dedication to accommodating diverse customer needs.