Product Description
"Gold Dafeng" 4YZP-4KA Self-Propelled Corn Harvester: Presenting an engineering marvel, the Gold Dafeng 4YZP-4KA stands as the pinnacle of corn harvesting excellence. This nimble masterpiece, crafted for the modern farmer, offers unmatched agility and swift operational transitions. Powered by a robust four-wheel drive and strategically balanced low center of gravity, it maneuvers through semi-mountainous and hilly terrains with grace and ease. Its groundbreaking header, seamlessly integrating a header plate with pulling rollers, ensures a rich harvest with minimal grain loss, even under low moisture conditions. The harvester's straightforward yet multifaceted design makes it the quintessential choice for harvesting high maturity corn, delivering efficiency and reliability.
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. Discover the ultimate operator's oasis with our centrally-mounted straw crushing machine that offers unparalleled comfort and panoramic visibility. The spacious, panoramic driving room not only enhances safety but also provides operators with a wide, unobstructed view for flawless operations.
2. Outfitted with 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 seamlessly conquers diverse and challenging terrains with remarkable ease and unparalleled stability.
3. Unleash the power of precision with our advanced high and low double stirrup grain cleaning system, meticulously designed to ensure comprehensive grain retrieval with exceptional precision and cleaning efficiency.
4. Designed to meet diverse cultivation requirements, this harvester excels with a 550/620 row spacing for uneven harvests, enhancing efficiency and adaptability. The extended protective shield spike simplifies the management of lodged harvest scenarios, ensuring smooth operations.
5. Achieve maximum efficiency with our 200-liter quick-release large grain recovery box, streamlining grain return operations, significantly reducing unloading frequency, and saving priceless time during harvests.
6. Experience optimal efficiency with a finely tuned header speed ratio, enhanced by additional pulling rollers, enabling high-speed harvesting across two-speed settings and maximizing operational productivity.
7. The elevator's state-of-the-art design, featuring secondary pulling rollers and a dual-row impurity fan, ensures immaculate straw discharge. The grain box stays spotless, thanks to the 16-roller lateral roller peeling machine, equipped with a variable-speed chain wheel configuration for superior performance.
8. The finely-tuned transmission system, with advanced clutch mechanisms, offers unmatched reliability and durability, even under the most demanding conditions, ensuring consistent performance.
Innovatively crafted, the self-propelled peanut picking harvester revolutionizes the peanut harvesting arena. It expertly gathers peanuts from the ground post-harvest, significantly enhancing labor efficiency and trimming 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. Powered by a formidable 150 horsepower engine, this machine is engineered for efficiency, featuring high front mounting and an airflow negative pressure rotating dust removal system for superior heat dissipation. The fuel-saving switch ensures seamless operation during transitions and harvesting tasks, optimizing performance.
2. Experience unparalleled temperature resilience as all major transmission components are fortified with premium imported bearings, including slide and front-end bearings of the fruit picking drum, ensuring exceptional sealing and high temperature resistance.
3. Enjoy unmatched maneuverability with a highly efficient braking system that combines front disc with rear drum brakes, supported by hydraulic assistance. The dual oil cylinder-supported picker header, coupled with an independent constant current gear pump for stable lifting and turning, ensures effortless handling.
4. Immerse yourself in extraordinary comfort with a state-of-the-art fully perspective cab design, offering a generous viewing angle. Efficiently monitor the ear box status and conveyance, with the strategically positioned image atop the conveyor belt providing real-time insights, enhancing operational efficiency.
5. The delicate precision of the centrifugal fan ensures that every piece of fruit remains whole and unblemished during collection. Meanwhile, the high-velocity suction-type grass removal system guarantees the meticulous removal of grass, culminating in a harvest that is cleaner and of superior quality.
6. Our steadfast commitment to customer satisfaction shines through our 24-hour service hotline. This ensures that swift, accurate after-sales support is always within reach, providing you with peace of mind and confidence every time you use our products.
Introducing the remarkable 'Gold Dafeng' 4YZPSJ-5G, a self-propelled corn harvester designed to transform your agricultural operations with its unmatched power and efficiency, setting a new standard in harvesting technology.
Experience the zenith of harvesting technology with this machine, which promises a fast, thorough, and efficient corn harvest. Its seamless, one-step operation ensures that every harvest is handled with the utmost precision and care.
Moreover, this engineering marvel excels at collecting straw with exceptional efficiency, establishing itself as the ultimate all-in-one solution for all your 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: Powered by Yuchai's mighty 320 horsepower engine, this machine delivers incredible power. The expansive 660mm wide bridge grass cutter ensures rapid feeding, significantly boosting productivity and efficiency.
2. Advanced Plate Cutting Table: Masterfully designed for sweet corn harvesting, it ensures the corn remains unblemished and pristine, meeting the highest storage standards without impurities, showcasing precision at its finest.
3. Exceptional Adaptability: Equipped with dual lifting capabilities for both ear and grass boxes, it offers a grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters, ideal for high-box transport vehicles.
4. Reliable Performance: Incorporating state-of-the-art laser cladding technology in its grass cutting blades and featuring an axial flow scraper throwing fan, it promises precise cuts and an extended throwing tube for greater reach.
5. Ultimate Comfort: Featuring a one-pump, one-motor system driven by static hydraulic pressure, it offers high-speed travel with exceptional driving comfort. The electronic control handle ensures quick, responsive single-lever operation.
6. Superior Strength: Outfitted with a robust 1000-type front axle and a closed edge reduction box, along with 19.5L-24 type widened drive wheels and an enhanced guide wheel, it navigates complex terrains with ease and reliability.
Introducing the 'Gold Dafeng' 4LZ-8C, a self-propelled wheat harvesting powerhouse with advanced longitudinal axis flow roller separation technology. While primarily designed for wheat, it seamlessly adapts to rice, soybeans, rapeseed, and various grains, including corn kernels, through simple part exchanges for versatility and efficiency.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd., a shining light of innovation and quality, was foundedin 1995. Since its inception, it has rapidly flourished intoa distinguished leader in manufacturing excellence,boasting unparalleled expertise inthe cutting-edge design, production, sales, and comprehensive 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. Strategically located in Jining City, ShandongProvince, China, we are proud to uphold exemplary qualitycontrol standards,ensuring comprehensivecustomer service with a strong emphasis ona dedicated team of experienced professionals, committed to meeting customer demands and ensuring complete customersatisfaction. Our vast company footprint spans a remarkable27 hectares, standing as a testament to our extraordinary growth,achieving an impressive annualsales revenue of 1.2 billion RMB. Our teamis comprised of 1100 skilled employees, including an innovative group of 120 R&D expertswho are responsible for our outstanding portfolio of 72 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. is a luminous beacon in the agricultural machinery industry, epitomizing the pinnacle of quality and trustworthiness. Our commitment to superior craftsmanship is affirmed by the illustrious ISO9001 quality certification, which highlights our relentless pursuit of creating durable and dependable equipment. Our advanced machinery commands a strong presence, making significant impacts across various Chinese provinces and abroad. Our reach extends globally, with our state-of-the-art solutions thriving in diverse markets including Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, and Eastern Europe. At Golddafeng, we are more than just exporters; we are trailblazers on the world stage, welcoming OEM and ODM projects with open arms and adaptability. Whether you are enticed by our broad selection of high-efficiency machinery or require a custom-built piece of cutting-edge agricultural technology tailored precisely to your needs, Golddafeng is ready to serve. Our purpose is to exceed your expectations, providing products and services of exceptional quality that are second to none.
Packaging & Shipping

Q1: What is your payment term?
A1: We are delighted to offer you flexible payment terms tailored to your needs. Choose from T/T, L/C at sight, or enjoy the security of Trade Assurance, ensuring you the utmost peace of mind and adaptability.
Q2: How long is the validity of tractor quotation?
A2: Our quoted prices are generally valid for a full month from issuance. Please note that these prices are subject to adjustment based on variations in raw material costs and market dynamics.
Q3: What is your delivery time?
A3: We strive for prompt delivery. For in-stock items, expect swift dispatch within 5-10 days post-deposit confirmation. For manufactured items, production starts immediately, aiming for delivery within 30-45 days, depending on order size.
Q4: Do you provide tractor OEM/ODM Service?
A4: Certainly! We excel in providing customized OEM/ODM services, crafting personalized solutions to meet the diverse needs and budgetary requirements of our global clientele.
Q5: Do you have CE certificate?
A5: Yes, indeed! A significant portion of our product lineup carries CE certification. Additionally, our 50HP tractor engine is EEC certified, facilitating seamless registration across Europe.
Q6: How about after-sales service?
A6: We are committed to exceptional after-sales service. Enjoy 24-hour online support, ensuring any tractor issues are resolved promptly. Rely on us for video maintenance guides and expedited delivery of free replacement parts.
Q7: How long is the warranty period?
A7: Our products come with a comprehensive 18-month warranty from the date of receipt, providing you with confidence in long-term reliability and unwavering support.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is set at a convenient 1 Set, allowing businesses of all sizes to easily access and benefit from our premium tractors or harvesters.