Product Description
"Gold Dafeng" 4YZP-4KA Self-Propelled Corn Harvester: Behold the pinnacle of modern agricultural machinery innovation. The Gold Dafeng 4YZP-4KA redefines excellence in corn harvesting with its unparalleled performance and design. This remarkable work of engineering art showcases a sleek, dynamic build that ensures effortless maneuverability and swift adaptability. Fortified with a powerful four-wheel drive system and a strategically designed low center of gravity, it excels in tackling semi-mountainous and hilly terrains with grace and precision. The pioneering header, artfully integrating a header plate and pulling rollers, assures a rich harvest with minimal grain loss, even under low moisture conditions. Its straightforward yet multifaceted design makes it the quintessential choice for harvesting high maturity corn, enhancing productivity and efficiency.
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. Indulge in the ultimate operator experience with our centrally-positioned straw crushing machine that blends exceptional comfort with panoramic visibility. The spacious, panoramic driving room not only enhances safety but also provides operators with a wide, unobstructed view for smooth and streamlined operations.
2. Outfitted with Drivetres 320/70R24 tires for unmatched load management, along with broad steering tires 12.5/80-18, this machine's mechanical four-wheel drive steering bridge adeptly navigates varied and challenging landscapes with extraordinary ease and stability.
3. Embrace the precision-engineered high and low double stirrup grain cleaning system, meticulously crafted to deliver comprehensive grain retrieval with exceptional accuracy and cleaning performance.
4. Engineered to meet diverse cultivation requirements, this harvester excels with a versatile 550/620 row spacing for uneven harvests, enhancing efficiency and adaptability. The extended protective shield spike simplifies handling of lodged crop scenarios.
5. Amplify efficiency with a 200-liter quick-release large grain recovery box, streamlining grain return processes, significantly minimizing unloading intervals, and conserving precious time during harvest operations.
6. Optimize efficiency with a finely tuned header speed ratio, complemented by additional pulling rollers, enabling two-speed high-speed harvesting and maximizing operational productivity.
7. The elevator's state-of-the-art design, featuring secondary pulling rollers and a dual-row impurity fan, guarantees impeccable straw discharge. The grain box remains pristine, supported by the 16-roller lateral roller peeling machine, which features a variable-speed chain wheel system.
8. The streamlined transmission system, upgraded with advanced clutch mechanisms, ensures unmatched reliability and durability, even under the harshest conditions.
Revolutionarily designed, the self-propelled peanut picking harvester is poised to redefine the peanut harvesting industry. It efficiently gathers peanuts from the ground post-harvest, dramatically enhancing labor productivity and cutting 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. Equipped with a robust 150 horsepower engine, this machine is crafted for proficiency with high front mounting and an airflow negative pressure rotating dust removal system for optimal heat dissipation. The fuel-saving switch guarantees seamless operation during transitions and harvest tasks.
2. Experience superior temperature resilience as all major transmission components are fortified with high-quality imported bearings, including slide and front-end bearings of the fruit picking drum, ensuring excellent sealing and high temperature resistance.
3. Enjoy unparalleled maneuverability with a braking system that combines 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 handling.
4. Immerse yourself in unmatched comfort with a cutting-edge fully perspective cab design, offering an expansive viewing angle. Efficiently monitor the ear box status and conveyance, courtesy of the strategically placed image atop the conveyor belt providing real-time insights.
5. Experience the gentle grace of our centrifugal fan, which ensures the fruit's shell remains pristine during collection. Coupled with the high-velocity suction-type grass removal system, it meticulously expels unwanted grass, delivering a cleaner, premium-quality harvest.
6. Our steadfast commitment to your satisfaction is exemplified by our 24-hour service hotline, offering prompt and precise after-sales support whenever you require. Enjoy the peace of mind and reliability that accompanies every use.
Introducing the remarkable 'Gold Dafeng' 4YZPSJ-5G, a self-propelled corn harvester that reshapes your agricultural processes with its extraordinary power and efficiency, setting new standards in farming technology.
Embrace the zenith of harvesting technology with this machine, delivering a fast, thorough, and efficient harvest of fresh corn, all within one seamless operation that redefines agricultural excellence.
Moreover, this engineering marvel excels in straw collection, proving itself as the ultimate all-in-one solution for your diverse farming needs, enhancing productivity and versatility.
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 exerts tremendous power. The expansive 660mm wide bridge grass cutter ensures rapid feeding, significantly enhancing productivity.
2. Advanced Plate Cutting Table: Expertly designed for sweet corn harvesting with unmatched precision, ensuring pristine corn integrity, meeting even the most exacting storage standards free from impurities.
3. Exceptional Adaptability: Boasting secondary lifting for ear and grass boxes, with a grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters, it is ideally suited for high-box transport vehicles.
4. Reliable Performance: Incorporating cutting-edge laser cladding technology in its grass cutting blades and featuring an axial flow scraper throwing fan, it ensures precise, sectional cuts with an extended throwing tube for enhanced range.
5. Ultimate Comfort: With a one-pump, one-motor system driven by static hydraulic pressure, it offers remarkable high-speed travel and driving comfort. The electronic control handle provides swift, responsive single-lever operation.
6. Superior Strength: Built with a robust 1000-type front axle and a closed edge reduction box, enhanced by 19.5L-24 type widened drive wheels and a fortified guide wheel, it conquers complex terrains with ease.
Introducing the '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 versatility for rice, soybeans, rapeseed, and a variety of grains, including corn kernels, through simple part swaps, transforming your agricultural experience.
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 proudly as a beacon of excellence within the agricultural machinery sector, consistently setting the benchmark for unparalleled quality and dependability. Our steadfast dedication to excellence is diligently validated through the prestigious ISO9001 quality certification, underscoring our unwavering commitment to crafting robust, reliable products of the highest caliber. Our sophisticated machinery possesses a formidable presence, making impactful strides across numerous provinces in China. However, our influence extends far beyond domestic boundaries. We proudly showcase our technologically advanced solutions around the globe, reaching a diverse array of international markets including Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, and Eastern Europe. At Golddafeng, we don't just export; we pioneer globally, embracing OEM and ODM orders with enthusiasm and adaptability. Whether you are captivated by our extensive range of high-performance machinery or seek a bespoke piece of advanced agricultural technology, uniquely crafted to suit your specific needs, Golddafeng stands prepared. Our mission is not only to meet but to exceed your expectations by 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. You can choose from T/T, L/C at sight, or benefit from the assurance of Trade Assurance, providing you with ultimate peace of mind and flexibility.
Q2: How long is the validity of tractor quotation?
A2: Our quoted prices generally remain valid for an entire month from the date they are provided. Bear in mind that these prices may be refined, reflecting any fluctuations in raw material expenses and evolving market conditions.
Q3: What is your delivery time?
A3: We prioritize swift delivery times. For items in stock, anticipate a rapid delivery within 5-10 days after confirming your deposit. For items that require manufacturing, production begins immediately, ensuring delivery is accomplished within 30-45 days based on the order volume.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We specialize in offering bespoke OEM/ODM services, creating tailored solutions that meet the varied needs and budgetary considerations of our international customers.
Q5: Do you have CE certificate?
A5: Yes, indeed! A majority of our product range is proudly CE certified. Moreover, our 50HP tractor engine boasts EEC certification, enabling hassle-free registration throughout Europe.
Q6: How about after-sales service?
A6: Our dedication to after-sales service is steadfast. We provide 24-hour online support, ensuring that any tractor issues are addressed within a day. Count on us for video maintenance tutorials and fast delivery of complimentary replacement parts.
Q7: How long is the warranty period?
A7: Our products are accompanied by a comprehensive 18-month warranty from the date of receipt, offering you assurance of enduring reliability and steadfast support.
Q8: What is your MAQ of tractor or harvester?
A8: We have set our minimum order quantity at a convenient 1 Set, ensuring that businesses of all sizes can easily access and benefit from our high-quality tractors or harvesters.