Product Description
"Gold Dafeng" 4YZP-4KA Self-Propelled Corn Harvester: Witness the epitome of agricultural innovation with the exceptional Gold Dafeng 4YZP-4KA, a true marvel in modern corn harvesting. This agile and sleek powerhouse promises unparalleled maneuverability and rapid adaptation to diverse landscapes. Empowered by a robust four-wheel drive and a strategically low center of gravity, it effortlessly masters semi-mountainous and hilly terrains. Featuring an innovative header that harmoniously merges a header plate with pulling rollers, it ensures bountiful harvests with minimal grain loss, even under low moisture conditions. Its simple yet versatile design positions it as the definitive choice for high maturity corn harvesting.
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. Step into a realm of ultimate comfort with a centrally-mounted straw crushing machine, an operator's paradise offering unparalleled comfort and expansive panoramic visibility. The spacious driving cabin guarantees safety while providing operators with a breathtaking, unhindered view for flawless operations and maximum comfort.
2. Boasting Drivetres 320/70R24 tires for exceptional load management, paired with wide steering tires 12.5/80-18, this machine's mechanical four-wheel drive steering bridge navigates challenging terrains with unrivaled ease and stability, ensuring seamless and steady progress.
3. Experience the pinnacle of precision with the advanced high and low double stirrup grain cleaning system, meticulously crafted to ensure comprehensive grain recovery with exceptional precision and unparalleled cleaning efficiency.
4. Tailored for diverse cultivation demands, this harvester excels with a customizable 550/620 row spacing for uneven harvests, enhancing both efficiency and versatility. The extended protective shield streamlines management in lodged harvest scenarios, maximizing productivity.
5. Revolutionize efficiency with a 200-liter quick-release, large grain recovery box, simplifying the grain return process, significantly reducing unloading frequency, and conserving precious time during peak harvest periods.
6. Achieve maximum efficiency with a finely calibrated header speed ratio, complemented by additional pulling rollers, facilitating dual-speed high-speed harvesting and elevating operational productivity to new heights.
7. The elevator's cutting-edge design, featuring secondary pulling rollers and a dual-row impurity fan, assures pristine straw discharge. The grain box remains impeccably clean, supported by a 16-roller lateral roller peeling machine, equipped with a versatile chain wheel framework for optimal performance.
8. Experience unmatched reliability and durability with a seamlessly engineered transmission system boasting enhanced clutch mechanisms, built to endure even the most demanding conditions with consistent performance.
Ingeniously designed, the self-propelled peanut picking harvester is set to redefine the peanut harvesting industry. It efficiently collects peanuts from the ground post-harvest, dramatically boosting labor efficiency and significantly reducing operational costs, revolutionizing the peanut harvesting process.
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. Harness the power of a formidable 150 horsepower engine, designed for peak efficiency with a high front mounting and a cutting-edge airflow negative pressure rotating dust removal system for optimal heat dissipation. The innovative fuel-saving switch ensures seamless transitions and efficient harvesting operations.
2. Experience remarkable temperature resilience as all primary transmission components are fortified with high-quality imported bearings, including the slide and front-end bearings of the fruit picking drum, providing exceptional sealing and superior temperature endurance for sustained performance.
3. Achieve unparalleled maneuverability with an advanced braking system that integrates front disc with rear drum brakes, enhanced by hydraulic assistance. The dual oil cylinder-supported picker header, alongside an independent constant current gear pump for stable lifting and turning, ensures effortless and precise management.
4. Immerse yourself in unparalleled comfort with a cutting-edge fully perspective cab design, offering a wide and unobstructed viewing angle. Efficiently monitor the ear box status and conveyance, with the strategically positioned image atop the conveyor belt providing instantaneous insights and real-time updates.
5. Experience the delicate embrace of our state-of-the-art centrifugal fan, masterfully crafted to safeguard your valuable harvest by reducing shell damage during fruit collection. Complemented by the rapid-action suction-type grass removal system, each pass ensures thorough grass extraction, offering you a pristine, superior-quality yield.
6. Our unwavering dedication to customer satisfaction is exemplified through our 24-hour service hotline. This guarantees prompt and accurate after-sales assistance is always within reach, providing you with peace of mind and consistent reliability every time you use our products.
Introducing the remarkable 'Gold Dafeng' 4YZPSJ-5G, a self-propelled corn harvester that revolutionizes your agricultural endeavors with its immense power and unparalleled efficiency, setting a new benchmark for industry performance.
Discover the pinnacle of harvesting innovation with this cutting-edge machine, engineered to deliver a rapid, thorough, and incredibly efficient corn harvest, all in one seamless, fluid action.
Moreover, this engineering masterpiece excels at straw collection with unparalleled efficiency, establishing itself as the quintessential all-in-one solution for all your farming requirements!
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: Powered by Yuchai's formidable 320 horsepower engine, this machine exudes exceptional strength. Its expansive 660mm bridge grass cutter ensures swift feeding speed, markedly boosting productivity and efficiency.
2. Advanced Plate Cutting Table: Expertly crafted to harvest sweet corn with precision, it guarantees your corn remains intact and flawless, meeting the highest storage standards free of impurities.
3. Exceptional Adaptability: Equipped with secondary lifting capabilities for both ear and grass boxes, its grain unloading height of 3.15 meters and grass unloading height of 4.15 meters make it ideally suited for transport with high-box vehicles.
4. Reliable Performance: Utilizing cutting-edge laser cladding technology in its grass cutting blades and an axial flow scraper throwing fan, it delivers precise sectional cuts with an extended throwing tube for superior reach.
5. Ultimate Comfort: Featuring a one-pump, one-motor system driven by static hydraulic pressure, it offers high-speed travel and extraordinary driving comfort. The electronic control handle ensures smooth, responsive single-lever operation.
6. Superior Strength: Designed with a robust 1000-type front axle and a closed edge reduction box, complemented by 19.5L-24 type widened drive wheels and an enhanced guide wheel, it effortlessly navigates complex terrains.
Unveil the 'Gold Dafeng' 4LZ-8C, a self-propelled wheat harvesting marvel. Enhanced by advanced longitudinal axis flow roller separation technology, it primarily excels in wheat harvesting but is versatile enough for rice, soybeans, rapeseed, and various grains, including corn kernels, through effortless part exchanges.
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 exceeding customer expectations and ensuring complete customersatisfaction. Our vast company footprint spans an impressive27 hectares, standing as a testament to our remarkable growth,achieving a stellar 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 breakthrough patented technologies.
Our company's infrastructureis fortified 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 offer you a suite of adaptable payment terms tailored to your convenience. Choose from T/T, L/C at sight, or enjoy the secure assurance of Trade Assurance, all designed to provide you with ultimate peace of mind and flexible financial management.
Q2: How long is the validity of tractor quotation?
A2: Our quoted prices are generally valid for a full month from the issuance date. Please note that these prices might be adjusted to reflect any changes in raw material costs and evolving market dynamics, ensuring you always receive a competitive offer.
Q3: What is your delivery time?
A3: We are committed to ensuring swift delivery times. For items readily in stock, you can expect a prompt delivery within 5-10 days after your deposit confirmation. For custom-manufactured items, production starts immediately, with deliveries completed within 30-45 days, depending on the volume of your order.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We are proud to specialize in bespoke OEM/ODM services, crafting tailored solutions that are aligned perfectly with the diverse needs and budgetary constraints of our global clientele.
Q5: Do you have CE certificate?
A5: Yes, indeed! A significant portion of our product lineup is proudly CE certified. Furthermore, our 50HP tractor engine is EEC certified, facilitating easy registration across Europe, ensuring you meet all regulatory requirements with ease.
Q6: How about after-sales service?
A6: Our commitment to after-sales service is unwavering. We offer comprehensive 24-hour online support, addressing any tractor concerns within a day. Depend on us for detailed video maintenance tutorials and swift dispatch of complimentary replacement parts, ensuring your operations remain smooth.
Q7: How long is the warranty period?
A7: Our products come with an extensive 18-month warranty from the date of receipt, delivering you confidence in their long-lasting performance and our steadfast support.
Q8: What is your MAQ of tractor or harvester?
A8: We have established our minimum order quantity at a customer-friendly 1 Set, allowing businesses of every size to effortlessly access and reap the benefits of our superior tractors or harvesters.