Product Description


"Gold Dafeng" 4YZP-4KA: Immerse yourself in the pinnacle of agricultural innovation with our self-propelled corn harvester, a true marvel of compact engineering and multifunctional prowess. Effortlessly traverse your fields with its exceptional maneuverability and rapid transfer speeds, all powered by a robust four-wheel drive system. With its low center of gravity and superior climbing capability, this machine is a perfect companion for semi-mountainous and hilly terrains. Expertly crafted for harvesting corn with low moisture content, it features a header plate and pulling roller system that minimizes corn loss, ensuring reliability and excellence with each pass. Its user-centric design and broad adaptability make it an exemplary choice for harvesting mature corn, delivering 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. Transform your harvesting experience with our cutting-edge centrally mounted straw crushing machine, housed within an expansive panoramic cabin. Benefit from unmatched visibility, ensuring a secure and comfortable environment for supreme operational efficiency.
2. Conquer all landscapes with ease using 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 demanding terrains.
3. Embrace the next generation of grain cleaning with our revolutionary high and low double stirrup system. Say goodbye to ground losses and welcome superior cleaning performance that preserves the integrity of your harvest.
4. Effortlessly adapt to diverse farming methodologies with our 550/620 flexible row spacing capability. This feature guarantees high efficiency and versatility, ideal for tackling lodged harvesting with precision and ease.
5. Optimize your productivity with our 200-liter quick-release grain recovery box, engineered for rapid and effective grain return. This intelligent system conserves time and reduces unloading frequency, streamlining your workflow.
6. Enhance your harvesting capabilities with our recalibrated header speed ratio and integrated pulling rollers. Achieve dynamic two-speed high-speed harvesting, elevating your efficiency to unprecedented levels.
7. Our innovative elevator, featuring secondary pulling rollers and a dual-row impurity fan, guarantees comprehensive discharge of both long and short straw, maintaining a spotless grain box. The 16-roller lateral roller peeling machine, with its elongated peeling roller and variable-speed chain wheel, amplifies the peeling process for increased productivity.
8. Simplify your operations with our streamlined transmission system, reinforced with essential components and clutches. This ensures outstanding dependability and smooth, trouble-free performance.
Step into the future of agricultural innovation with our self-propelled peanut picking harvester, a masterpiece designed for the seamless collection of peanuts post-harvest. This extraordinary machine significantly boosts 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 unprecedented efficiency with our powerful 150 horsepower engine, meticulously positioned for peak performance. The water tank cover is equipped with a state-of-the-art airflow negative pressure rotating dust removal mechanism, enhancing heat dissipation. Paired with a fuel-saving switch, it ensures smooth transitions and efficient harvesting.
2. Designed to withstand extreme conditions, our main transmission components boast imported bearings for superior sealing and exceptional resistance to high temperatures.
3. Experience unparalleled flexibility with our advanced braking system, featuring front disc and rear drum brakes with hydraulic assistance for effortless operation. Combined 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. Enjoy 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 continuous monitoring and peace of mind.
5. Experience the pinnacle of gentle handling with our meticulously engineered centrifugal fan, specifically designed for fruit collection. This ensures an exceptionally low shell damage rate, protecting your valuable harvest. Complementing this, the innovative suction-type grass removal system utilizes high wind speed for efficient and comprehensive grass clearance, greatly enhancing your harvesting experience.
6. Rest easy with our unwavering commitment to customer satisfaction through our 24-hour service hotline. We provide swift, accurate after-sale support with a dedicated team always ready to assist you. Experience the peace of mind that comes with knowing you're backed by reliable support whenever you need it most.
The eminent "Gold Dafeng" proudly introduces the 4YZPSJ-5G, a self-propelled corn harvester crafted with precision for unmatched efficiency and dependable performance, redefining excellence in agricultural machinery.
This cutting-edge harvester is adept at executing fresh corn harvests in one seamless, fluid operation,
while simultaneously handling straw collection, ensuring peak productivity and exemplary resource management like never before.
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: Release the exceptional power of Yuchai's formidable 320 horsepower engine, offering immense strength and dependability. This harvester is equipped with an expansive bridge grass cutting machine, extended to 660mm, enabling rapid feeding speeds that promise unparalleled harvesting efficiency.
2. Precision Plate Cutting Table: Achieve exceptional accuracy with our cutting table, designed to harvest sweet corn while maintaining the pristine integrity of each stick. This ensures they remain clean and free from impurities, perfectly aligning with strict storage standards.
3. Robust Adaptability: Featuring secondary lifting functions for both ear and grass boxes, this harvester offers an impressive grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters, perfectly tailored for elevated high-box transport vehicles.
4. Unyielding Stability: Through the inventive use of cutting-edge laser cladding technology on the grass cutting blade, combined with an axial flow scraper throwing fan, you achieve exceptional cutting results. The extended throwing tube significantly boosts the throwing distance, enhancing overall performance.
5. Supreme Comfort: Revel in high-speed travel and luxurious driving comfort, courtesy of a static hydraulic pressure-driven system powered by one pump and one motor. The electronic control handle offers quick, responsive, and intuitive one-lever operations, taking user experience to new heights.
6. Enhanced Strength: Equipped with a sturdy 1000 type front axle and an enclosed edge reduction box, coupled with 19.5L-24 type widened drive wheels and enhanced guide wheels, this machine effortlessly traverses challenging terrains with unmatched ease and strength.
The legendary "Gold Dafeng" 4LZ-8C self-propelled wheat harvester showcases groundbreaking longitudinal axis flow roller separation technology. Primarily designed for wheat, it seamlessly adapts to harvest a wide variety of crops such as rice, soybeans, rapeseed, miscellaneous grains, and corn kernels, by simply replacing parts.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd. was establishedin 1995. Itis a renowned leader in the manufacturing industry,specializing in cutting-edge innovation anddevelopment, precision-driven production, worldwide sales, and holistic services ofremarkably efficient rice combine harvesters, multipurpose graincombine harvesters, com combine harvesters, high-performance silage combine harvesters, top-tier peanutcombine harvesters, durable tractors, expertly crafted seeders, and state-of-the-art rotary tillers. Situated in the bustling Jining City, ShandongProvince, China, we steadfastly adhere to rigorous qualitycontrol standards,paired with superiorcustomer service. Ourdedicated and expert team consistently meets customer demands, ensuring unparalleled customersatisfaction. Our expansive facilities cover an area of27 hectares, witha remarkable annualsales revenue reaching 1.2 billion RMB. Our thriving enterpriseemploys 1,100 skilled professionals, including 120 R&D specialists,and boasts 72 innovative patented technologies.
Our companytakes great pride in its collection of state-of-the-art equipment,featuring CNC laser cutting machines, precision plasma CNC cutting machines, cutting-edge 3D robot cutting machines, fully automated flat lines, advanced welding robots, electrophoresis and painting systems, adaptable assembly lines, all supported by200 sets of exacting testing equipment, including3D coordinate measurementtools, precise dynamic balancetools, advanced ultrasonic flawdetectors, along with comprehensive physical and chemical laboratories.
Our Customers&Partners
Certifications
We are proud holders of the prestigious ISO9001 quality certificate, a testament to our unwavering commitment to excellence. Our superior products have traversed boundaries, making their way to various provinces in China and reaching international markets such as Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, Eastern Europe, and many other regions. In addition to our extensive range, we warmly embrace OEM and ODM orders. Whether you wish to select from our comprehensive existing product catalog or desire the customization of diverse agricultural machinery, Golddafeng stands ready to cater to the unique requirements of our esteemed customers.
Packaging & Shipping

Q1: What is your payment term?
A1: We are delighted to offer a seamless and secure purchasing experience by accepting T/T, L/C at sight, and Trade Assurance payments. Our commitment to your satisfaction ensures that every transaction is handled with the utmost care and efficiency, giving you peace of mind with every purchase.
Q2: How long is the validity of tractor quotation?
A2: Our price quotations are thoughtfully valid for 30 days from issuance. We pride ourselves on our transparent pricing strategy, making adjustments as required to reflect fluctuations in raw material costs and evolving market conditions, ensuring you receive the most competitive offers.
Q3: What is your delivery time?
A3: Experience swift service with delivery in just 5-10 days if your desired products are in stock. Should production be necessary, our efficient processes ensure timely delivery within 30-45 days, thoughtfully adjusted according to the size of your order, reflecting our commitment to customer satisfaction.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We are committed to offering customized solutions by providing us with the requisite details. Each bespoke offering is meticulously crafted to align with your specific requirements and budgetary considerations, catering to the diverse needs of our valued international clientele.
Q5: Do you have CE certificate?
A5: Certainly, the majority of our products proudly carry the esteemed CE certification. Additionally, our 50HP tractor engines have EEC approval, streamlining the registration process across Europe and underscoring our dedication to quality and compliance.
Q6: How about after-sales service?
A6: Discover unparalleled after-sales support with our exemplary 24-hour online assistance. Should any issues arise, anticipate a swift resolution within 24 hours with comprehensive step-by-step video maintenance guidance and free replacement of any damaged components, ensuring your satisfaction and continued productivity.
Q7: How long is the warranty period?
A7: Enjoy peace of mind with our generous 18-month warranty from the date of delivery, reflecting our commitment to your equipment's reliability and your ongoing satisfaction.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is exceptionally accommodating, allowing for orders of as few as one set to suit varying demand scales and ensure accessibility for all clients, large and small.