Product Description
"Gold Dafeng" 4YZP-4KA Self-Propelled Corn Harvester: Introducing an agricultural marvel, the Gold Dafeng 4YZP-4KA, a true testament to modern corn harvesting excellence. This agile yet robust masterpiece, with its streamlined design, offers unparalleled maneuverability and rapid transitions. Equipped with a powerful four-wheel drive and a low center of gravity, it effortlessly navigates semi-mountainous and hilly landscapes. The cutting-edge header, a fusion of a header plate with pulling rollers, ensures bountiful yields with minimal grain loss, even in low moisture conditions. Its straightforward yet versatile structure makes it the ultimate 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 the operator's haven with a centrally-mounted straw crushing machine that offers unmatched comfort and expansive panoramic visibility. The roomy driving cabin guarantees safety while providing operators a wide, unobstructed view for seamless operations.
2. Featuring Drivetres 320/70R24 tires for outstanding load handling capability, along with broad steering tires 12.5/80-18, this machine's mechanical four-wheel drive steering bridge ensures smooth navigation across varied and challenging terrains with exceptional stability.
3. Harness the power of precision with the high and low double stirrup grain cleaning system, expertly crafted to ensure thorough grain retrieval with superior precision and cleaning efficiency.
4. Tailored to meet diverse cultivation needs, this harvester excels with a 550/620 row spacing for uneven harvests, boosting efficiency and versatility. The extended protective shield spike streamlines the management of lodged harvest situations.
5. Enhance efficiency with a 200-liter quick-release large grain recovery box, simplifying the grain return process, greatly reducing unloading frequency, and saving valuable time during harvests.
6. Achieve peak efficiency with a meticulously calibrated header speed ratio, supported by additional pulling rollers, allowing for two-speed high-speed harvesting and maximizing operational productivity.
7. The elevator's cutting-edge design, featuring secondary pulling rollers and a dual-row impurity fan, ensures immaculate straw discharge. The grain box remains pristine, assisted by the 16-roller lateral roller peeling machine, equipped with a variable-speed chain wheel framework.
8. A seamlessly engineered transmission system with advanced clutch mechanisms provides unrivaled reliability and durability, even in the most demanding conditions.
Ingeniously designed, the self-propelled peanut picking harvester is set to transform the peanut harvesting industry. It expertly collects peanuts from the ground post-harvest, significantly boosting labor efficiency and 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. Equipped with a powerful 150 horsepower engine, this machine is engineered for efficiency with a high front mounting and an airflow negative pressure rotating dust removal system to ensure optimal heat dissipation. The fuel-saving switch enhances smooth transitions and harvesting operations.
2. Experience remarkable temperature resilience with all primary transmission components fortified with imported bearings, including the slide and front-end bearings of the fruit picking drum, ensuring excellent sealing and high temperature endurance.
3. Enjoy unparalleled maneuverability with a braking system that integrates front disc with rear drum brakes, accompanied 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 management.
4. Delight in unmatched comfort with an innovative fully perspective cab design, offering a wide viewing angle. Efficiently monitor the ear box status and conveyance, with the strategically positioned image atop the conveyor belt delivering immediate insights.
5. Delight in the elegant sophistication of our centrifugal fan, a masterpiece in engineering that gently shields your harvest, reducing shell damage during the delicate process of fruit collection. Seamlessly integrated with the high-speed suction-type grass removal system, each sweep becomes a testament to cleanliness and precision, ensuring your yield is nothing short of perfect.
6. Our unwavering dedication to customer satisfaction is reflected through our 24-hour service hotline, a beacon of support that promises rapid and precise after-sales assistance at your fingertips. Experience unparalleled peace of mind and dependability every time you power on.
Introducing the magnificent 'Gold Dafeng' 4YZPSJ-5G, a self-propelled corn harvester that revolutionizes your farming operations with its incredible power and efficiency. It's not just a machine; it's a new benchmark in high-performance harvesting.
Step into the future of agricultural innovation with this cutting-edge machine, meticulously crafted to provide a rapid, thorough, and super-efficient corn harvest-all in one seamless, fluid operation that redefines ease and effectiveness.
Moreover, this engineering marvel stands out with its exceptional straw collection capabilities, proving itself as the quintessential all-in-one solution for every aspect of your farming endeavors!
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: Empowered by the formidable 320 horsepower engine from Yuchai, this machine commands exceptional force. The expansive 660mm bridge grass cutter facilitates swift feeding, dramatically boosting productivity and operational efficiency.
2. Advanced Plate Cutting Table: Expertly crafted for sweet corn harvesting with unparalleled precision, it ensures your corn stays intact and pristine, meeting the highest storage standards devoid of impurities.
3. Exceptional Adaptability: Boasting advanced secondary lifting for both ear and grass boxes, with a grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters, it perfectly suits high-box transport vehicles, adapting to your diverse needs.
4. Reliable Performance: Enhancing its capabilities with state-of-the-art laser cladding technology on grass cutting blades and an axial flow scraper throwing fan, it guarantees precise sectional cuts with an elongated throwing tube for extended reach.
5. Ultimate Comfort: Designed with a one-pump, one-motor system powered by static hydraulic pressure, it offers swift travel and outstanding driving comfort. The electronic control handle ensures smooth, responsive single-lever operation, elevating your driving experience.
6. Superior Strength: Built with a resilient 1000-type front axle and a closed edge reduction box, complemented by 19.5L-24 type widened drive wheels and a fortified guide wheel, it easily navigates and conquers complex terrains with confidence.
Unveil the might of the 'Gold Dafeng' 4LZ-8C, a self-propelled wheat harvesting titan. Enhanced with cutting-edge longitudinal axis flow roller separation technology, it primarily focuses on wheat but is adept at handling rice, soybeans, rapeseed, and a spectrum of grains, including corn kernels, through easy 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 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 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.