Product Description
"Gold Dafeng" 4YZP-4KA Self-Propelled Corn Harvester: A marvel of advanced agricultural engineering, the Gold Dafeng 4YZP-4KA stands as the pinnacle of corn harvesting technology. Crafted with agility and sophistication, this machine exhibits unmatched maneuverability and seamless transitions. Powered by a formidable four-wheel drive and a low center of gravity, it gracefully conquers semi-mountainous and hilly terrains with ease. The state-of-the-art header, blending a header plate with pulling rollers, ensures a rich harvest, minimizing grain loss even under low moisture conditions. Its straightforward yet adaptable design makes it the best choice for harvesting corn of high maturity.
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. Experience an operator's haven with a centrally-mounted straw crushing machine that provides extraordinary comfort and panoramic visibility. The spacious, panoramic driving cabin not only guarantees safety but also offers operators a wide, unobstructed view for smooth, efficient operations.
2. Outfitted with Drivetres 320/70R24 tires for exceptional load handling, coupled with wide steering tires 12.5/80-18, this machine's mechanical four-wheel drive steering bridge skillfully maneuvers through diverse and demanding terrains with exceptional ease and stability.
3. Unleash the power of precision with the high and low double stirrup grain cleaning system, masterfully designed to assure comprehensive grain retrieval with remarkable precision and cleaning efficiency.
4. Custom-built for a variety of cultivation needs, this harvester excels with a 550/620 row spacing for uneven harvests, enhancing both efficiency and adaptability. The extended protective shield spike simplifies handling lodged harvest scenarios.
5. Boost efficiency with a 200-liter quick-release large grain recovery box, streamlining grain return operations, drastically cutting unloading frequency, and saving precious time during harvests.
6. Enjoy peak efficiency with a finely tuned header speed ratio, partnered with additional pulling rollers, enabling two-speed high-speed harvesting and optimizing productivity.
7. The elevator's avant-garde design, featuring secondary pulling rollers and a dual-row impurity fan, ensures immaculate straw discharge. The grain box stays pristine, further supported by the 16-roller lateral roller peeling machine with its variable-speed chain wheel configuration.
8. A streamlined transmission system, crafted with enhanced clutch mechanisms, delivers exceptional reliability and durability, even in the harshest conditions.
Ingeniously engineered, the self-propelled peanut picking harvester is poised to revolutionize the peanut harvesting domain. It adeptly collects peanuts from the ground post-harvest, substantially increasing labor efficiency while reducing operational 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 formidable 150 horsepower engine, this machine is crafted for efficiency with high front mounting and an airflow negative pressure rotating dust removal system for optimal heat management. The fuel-saving switch guarantees smooth operations during transitions and harvesting tasks.
2. Experience superior heat resilience with all major transmission components fortified with premium imported bearings, including super-sealed slide and front-end bearings of the fruit picking drum, ensuring excellent temperature resistance.
3. Attain unparalleled maneuverability with a braking system that combines front disc with rear drum brakes, backed by hydraulic assistance. The dual oil cylinder-supported picker header, along with an independent constant current gear pump for stable lifting and turning, ensures effortless operation.
4. Immerse yourself in unprecedented comfort with a cutting-edge fully panoramic cab design, offering a generous viewing angle. Efficiently monitor the ear box status and conveyance, with the strategically positioned image atop the conveyor belt delivering real-time insights.
5. The gentle caress of our advanced centrifugal fan ensures that each fruit is handled with the utmost care, minimizing shell damage during collection. Coupled with the high-velocity suction-type grass removal system, you are guaranteed meticulous, thorough grass removal. The result? A pristine, superior harvest that sets new standards in agricultural excellence.
6. Our relentless commitment to customer satisfaction shines through our 24-hour service hotline, offering prompt and precise after-sales support at your fingertips. This ensures that peace of mind accompanies every use, allowing you to focus on what matters most - your productivity and success.
Introducing the groundbreaking 'Gold Dafeng' 4YZPSJ-5G - a self-propelled corn harvester that transforms your agricultural operations with its unmatched power and efficiency. Prepare to revolutionize the way you approach farming with this extraordinary machine.
Step into the future of harvesting with this state-of-the-art machine. It promises a rapid, thorough, and highly efficient harvest of fresh corn, all executed in a single, seamless operation that redefines ease and productivity.
Furthermore, this engineering marvel excels at straw collection with exceptional efficiency, establishing itself as the quintessential all-in-one solution for your diverse farming needs!
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: Dominated by Yuchai's powerful 320 horsepower engine, this machine delivers extraordinary power. Its broad 660mm wide bridge grass cutter facilitates rapid feeding speed, significantly enhancing productivity and driving your harvest to new heights.
2. Advanced Plate Cutting Table: Meticulously designed to harvest sweet corn with superior precision, it ensures corn remains intact and flawless. This maintains the corn's purity, meeting the most rigorous storage standards, free from impurities.
3. Exceptional Adaptability: With its secondary lifting capacities for both ear and grass boxes, it features a grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters, making it ideal for high-box transport vehicles. This adaptability ensures seamless operations across varied transport needs.
4. Reliable Performance: Incorporating cutting-edge laser cladding technology within its grass cutting blades, it features an axial flow scraper throwing fan that guarantees precise, sectional cuts. The extended throwing tube facilitates greater distances, enhancing operational efficiency.
5. Ultimate Comfort: Equipped with a one-pump, one-motor system harnessing static hydraulic pressure, it provides high-speed travel comfort. The electronic control handle allows for swift, responsive single-lever operation, ensuring an experience of unparalleled ease.
6. Superior Strength: With its robust 1000-type front axle and a closed edge reduction box, paired with 19.5L-24 type widened drive wheels and an enhanced guide wheel, it conquers complex terrains with effortless might.
Introducing the spectacular 'Gold Dafeng' 4LZ-8C - a self-propelled wheat harvesting powerhouse. Engineered with state-of-the-art longitudinal axis flow roller separation technology, it primarily targets wheat but exhibits incredible versatility. With simple part exchanges, it adapts effortlessly to rice, soybeans, rapeseed, and a range of grains, including corn kernels. Experience the future of versatile agricultural harvesting.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd., a beacon of innovation and quality, was foundedin 1995. Since its inception, it has blossomed intoa distinguished leader in manufacturing excellence,with unparalleled expertise inthe design, production, sales, and all-encompassing services ofstate-of-the-art rice combine harvesters, advanced graincombine harvesters, high-efficiency corn combine harvesters, powerful silage combine harvesters, versatile peanutcombine harvesters, robust tractors, precision-engineered seeders, and groundbreaking rotary tillers. Perfectly positioned in Jining City, ShandongProvince, China, we pride ourselves on exemplary qualitycontrol standards,ensuring comprehensivecustomer service with a strong emphasis onhaving a dedicated team of experienced professionals committed to meeting customer demands and ensuring complete customersatisfaction. Our vast company footprint spans an impressive27 hectares, standing as a testament to our remarkable growth,achieving a remarkable annualsales revenue of 1.2 billion RMB. Our teamis comprised of 1100 skilled employees, including an innovative group of 120 R&D expertsresponsible for our outstanding portfolio of 72 patented technologies.
Our company's infrastructureis strengthened by an array of sophisticated equipmentincluding cutting-edge CNC laser machines, state-of-the-art plasma CNC machines, 3D robotic cutting machines, fully automated flat lines, advanced welding robots, premier electrophoresis and painting equipment, flexible assembly lines, alongwith a robust collection of 200 advanced 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 excellence in the agricultural machinery sector, setting the standard for unparalleled quality and dependability. Our dedication to excellence is validated by the prestigious ISO9001 quality certification, underscoring our unwavering commitment to producing robust and reliable products. Our sophisticated machinery boasts a formidable presence, making impactful strides across numerous provinces in China. But our influence doesn't stop there. We proudly carry our technologically advanced solutions across the globe, reaching a diverse array of international markets such as Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, and Eastern Europe. At Golddafeng, we are not just exporters; we are global pioneers, embracing OEM and ODM orders with enthusiasm and flexibility. Whether you are drawn to our extensive range of high-performance machinery or are seeking a bespoke piece of advanced agricultural technology uniquely crafted to suit your specific needs, Golddafeng stands prepared. Our mission is to not only meet but surpass your expectations, delivering products and services of unmatched quality.
Packaging & Shipping

Q1: What is your payment term?
A1: We are delighted to present you with adaptable payment terms. Opt for T/T, L/C at sight, or enjoy the seamless security of Trade Assurance, which offers unparalleled peace of mind and flexibility for our valued clients.
Q2: How long is the validity of tractor quotation?
A2: Our pricing remains valid for an entire month from issuance, with thoughtful adjustments reflecting any shifts in raw material costs and dynamic market trends.
Q3: What is your delivery time?
A3: Speed is our priority. In-stock items are dispatched within 5-10 days post-deposit confirmation. For custom orders, production starts without delay, aiming for delivery within 30-45 days, tailored to your order size.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We excel in crafting bespoke OEM/ODM services, providing personalized solutions tailored to meet the diverse requirements and budget preferences of our global clientele.
Q5: Do you have CE certificate?
A5: Yes, indeed! Most of our products proudly bear the CE certification. In addition, our 50HP tractor engine is EEC certified, facilitating effortless registration across European territories.
Q6: How about after-sales service?
A6: Our commitment to after-sales service is unwavering. We offer around-the-clock online support to swiftly resolve any tractor-related concerns. Benefit from our video maintenance guides and rapid dispatch of complimentary replacement parts, elevating your experience.
Q7: How long is the warranty period?
A7: Our products come with a robust 18-month warranty from the receipt date, ensuring you enjoy enduring reliability and unwavering support.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is conveniently set at just 1 Set, making it effortless for businesses of all scales to access and leverage our premium tractors or harvesters.