Product Description


"Gold Dafeng" 4YZP-4KA: Embark on a journey of agricultural excellence with this state-of-the-art self-propelled corn harvester. Designed for those who demand both beauty and functionality, it delivers compact grace and multifunctional efficiency. Conquer your fields with ease thanks to its agile maneuverability and lightning-fast transfer speeds, all supported by a robust four-wheel drive system. This engineering marvel offers a stable low center of gravity and exceptional climbing prowess, making it an unbeatable choice for semi-mountainous and hilly terrains. Perfectly tailored for corn harvesting with low moisture content, its innovative header plate and pulling roller mechanism minimize corn loss, ensuring dependable performance with every pass. Its user-friendly design and vast adaptability make it the ultimate solution for mature corn harvesting, promising unwavering efficiency and performance.
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 experience with our advanced centrally mounted straw crushing machine, nestled within an expansive panoramic cabin. Delight in unmatched visibility, ensuring a safe and comfortable environment for supreme performance.
2. Easily navigate diverse 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. This combination guarantees seamless travel across challenging landscapes.
3. Experience revolutionary grain cleaning with our innovative high and low double stirrup system. Eliminate ground losses and embrace exceptional cleaning performance to keep your harvest pristine.
4. Effortlessly adapt to evolving farming techniques with our versatile 550/620 row spacing capability. This feature ensures high efficiency and adaptability, perfect for precision in lodged harvesting.
5. Maximize your efficiency with our 200-liter quick-release grain recovery box, designed for rapid and effective grain retrieval. This smart system saves time and reduces unloading frequency, amplifying your productivity.
6. Increase your harvesting capacity with our recalibrated header speed ratio and integrated pulling rollers. Experience dynamic two-speed, high-speed harvesting, pushing your efficiency to new heights.
7. Our innovative elevator, boasting 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, featuring an extended peeling roller and variable-speed chain wheel, refines the peeling process for enhanced 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.
Embrace the future of agriculture with our self-propelled peanut picking harvester, an extraordinary agricultural 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. Achieve unparalleled efficiency with our 150-horsepower engine, strategically positioned for peak performance. The water tank cover's innovative airflow negative pressure rotating dust removal mechanism ensures excellent heat dissipation, paired with a fuel-saving switch for smooth transitions and efficient harvesting.
2. Built to excel in extreme conditions, our main transmission components feature imported bearings for superior sealing and exceptional resistance to high temperatures.
3. Experience supreme versatility with our braking system, offering 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, it ensures smooth and precise maneuvers.
4. Revel in ultimate comfort with our full-perspective cab design, offering a panoramic view for maximum convenience. Stay informed about the ear box status, even when full, through the top-mounted miscellaneous conveying image, providing constant monitoring and peace of mind.
5. Effortlessly minimize damage with our state-of-the-art centrifugal fan, a marvel in fruit collection. This cutting-edge innovation ensures an exceptionally low shell damage rate, preserving the exceptional quality of your harvest. The suction-type grass removal system, with its high wind velocity, provides efficient and thorough grass clearance, elevating your harvesting experience to unparalleled heights of excellence and satisfaction.
6. Enjoy unwavering peace of mind with our 24-hour service hotline. We offer prompt, precise, and dependable after-sale support. Our dedicated team stands ready to assist you whenever needed, ensuring you receive the exceptional support you truly deserve, every step of the way, making your journey with us smooth and worry-free.
The illustrious "Gold Dafeng" proudly presents the 4YZPSJ-5G, a self-propelled corn harvester meticulously engineered for unmatched efficiency and reliable performance. This machine sets a new benchmark in agricultural machinery, transforming your farming operations with its cutting-edge capabilities and elevating your agricultural success.
This state-of-the-art harvester expertly executes the fresh corn harvest in one seamless, fluid operation, delivering unparalleled efficiency and productivity, redefining the harvesting process for outstanding results.
while concurrently collecting straw, ensuring peak productivity and optimal resource management like never before. Experience a new echelon of agricultural excellence that promises to enhance your yield.
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, offering immense strength and unwavering reliability. This harvester features a wide bridge grass cutting machine, extended to 660mm, enabling rapid feeding speeds for unparalleled harvesting efficiency, ensuring your operations are swift and productive.
2. Precision Plate Cutting Table: With extraordinary 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 stringent storage standards for quality assurance.
3. Robust Adaptability: Incorporating secondary lifting functions for both ear and grass boxes, it offers a remarkable 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 and efficient operations.
4. Unyielding Stability: Through the innovative application of state-of-the-art laser cladding technology on the grass cutting blade, paired 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 to new standards.
5. Supreme Comfort: Indulge in swift travel speeds and luxurious driving ease with a static hydraulic pressure-driven system. It is powered by a single pump and motor, while the electronic control handle offers swift, responsive, and intuitive one-lever operations, significantly elevating the user experience to a realm of superior comfort.
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 unmatched ease and strength, ensuring superior performance even in the most 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, elevating your farm's productivity to extraordinary levels.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd. was proudly establishedin 1995. This esteemed companyis a renowned and expert manufacturerspecializing in the pioneeringdevelopment, meticulous production, worldwide sales, and all-encompassing services ofhigh-efficiency rice combine harvesters, adaptable graincombine harvesters, corn combine harvesters, high-performance silage combine harvesters, top-tier peanutcombine harvesters, resilient tractors, precision-crafted seeders, and sophisticated rotary tillers. Nestled in the bustling Jining City, ShandongProvince, China, we maintain an unwavering dedication to rigorous qualitycontrol protocolsand unparalleledcustomer care, with ourdedicated and skilled workforce consistently exceeding customer expectations and ensuring complete customersatisfaction. Our expansive enterprise spans an area of27 hectares, offeringan impressive annualsales revenue of 1.2 billion RMB. Our dynamic organizationemploys 1,100 talented professionals, including 120 R&D specialistsand holds 72 state-of-the-art patented technologies.
Our companytakes pride in a series of cutting-edge 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, enhanced by200 sets of meticulous testing equipment such as3D coordinate measuringtools, precise dynamic balancedevices, advanced ultrasonic flawdetectors, and comprehensive physical and chemical laboratories.
Our Customers&Partners
Certifications
We are immensely proud to be the bearers of the distinguished ISO9001 quality certificate. This prestigious certification is a powerful reflection of our relentless pursuit of excellence and top-tier quality in every product we offer. Our exceptional products have not only captured the hearts of customers across numerous provinces in China but have also made a significant impact on the global stage. Our reach extends to a wide array of international markets, including Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, Eastern Europe, and many more. At Golddafeng, we are more than just a product provider; we warmly invite collaboration through OEM and ODM orders to ensure that we meet the specific needs of our valued clientele. Whether you wish to explore our extensive current product catalog or seek customized solutions in agricultural machinery, Golddafeng is your dedicated partner, committed to fulfilling the unique demands of our esteemed customers with precision and care.
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.