Product Description
"Gold Dafeng" 4YZP-4KA Self-Propelled Corn Harvester: Immerse yourself in the pinnacle of corn harvesting innovation with this remarkable harvester. Its sleek and agile design ensures unparalleled maneuverability and swift transitions, even in rugged terrains. Boasting a formidable four-wheel drive and a low center of gravity, it effortlessly tackles semi-mountainous and hilly landscapes. The advanced header design, combining a header plate with pulling rollers, guarantees a bountiful harvest with minimal grain loss, even at lower moisture levels. Its user-friendly structure enhances versatility, making it the ideal choice for high maturity corn harvesting with exceptional 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. Experience ultimate comfort and expansive visibility with the centrally-mounted straw crushing machine. The panoramic driving cabin offers a safe and plush operating environment, granting operators a wide and clear view, enhancing both safety and productivity.
2. Equipped with Drivetres 320/70R24 tires for superior load-bearing capability, complemented by wide steering tires 12.5/80-18, this machine's mechanical four-wheel drive steering bridge ensures seamless traversal across varied and demanding landscapes.
3. The advanced high and low double stirrup grain cleaning system provides thorough grain retrieval, delivering outstanding precision and effectiveness in the cleaning process.
4. Engineered for diverse cultivation techniques, this harvester excels in 550/620 row spacing uneven harvests, boosting both efficiency and versatility. The extended protective shield spike simplifies handling of lodged harvesting conditions.
5. Featuring a spacious 200-liter quick-release large grain recovery box, this machine streamlines grain return operations, minimizing unloading intervals and conserving precious time.
6. The header speed ratio has been meticulously optimized, with additional pulling rollers facilitating dual-speed high-speed harvesting, thereby enhancing operational efficiency to new heights.
7. The elevator showcases a cutting-edge design with secondary pulling rollers and a dual-row impurity fan, ensuring pristine straw discharge. The grain box remains spotless, courtesy of the 16-roller lateral roller peeling machine with its sophisticated variable-speed chain wheel setup.
8. The transmission system is masterfully refined, featuring essential components with fortified clutch mechanisms, ensuring exceptional reliability and endurance under harsh conditions.
Ingenious in its conception, the self-propelled peanut picking harvester transforms the peanut harvesting process. It meticulously collects peanuts post-harvest, vastly boosting labor efficiency and significantly reducing operational costs, setting a new benchmark in agricultural machinery.
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 robust 150 horsepower engine, this machine comes with high front mounting and a water tank cover equipped with an airflow negative pressure rotating dust removal system for superior heat dissipation. The fuel-saving switch ensures optimal performance during both transitions and harvesting.
2. Unyielding in high-temperature resistance, all major transmission parts are equipped with imported bearings, including slide bearings and front-end bearings of the fruit picking drum, offering excellent sealing and heat resilience.
3. Enjoy unmatched maneuverability with a braking system that combines front disc and rear drum brakes, bolstered by hydraulic assistance. The dual oil cylinder-supported picker header and a stable lifting and turning system, powered by an independent constant current gear pump, ensure effortless handling.
4. Revel in superior comfort with a fully perspective cab design that provides a wide viewing angle. Easily monitor the ear box status and oversee the conveyance process, thanks to the image strategically positioned atop the conveyor belt.
5. The centrifugal fan's gentle fruit collection mechanism minimizes shell damage, while the high wind speed of the suction-type grass removal system ensures impeccable grass removal, resulting in a cleaner and more refined harvest.
6. Our steadfast commitment to customer satisfaction is demonstrated through our 24-hour service hotline, ensuring fast and accurate after-sales support whenever you need it.
Introducing the extraordinary 'Gold Dafeng' 4YZPSJ-5G, a self-propelled corn harvester that revolutionizes your agricultural endeavors with its unparalleled power and efficiency.
Experience the pinnacle of harvesting technology with this state-of-the-art machine, ensuring a swift, comprehensive, and efficient harvest of fresh corn. It accomplishes this in a singular, seamless operation, setting a new standard in agricultural innovation.
Moreover, this marvel of engineering also collects straw with remarkable efficiency, proving itself to be the quintessential all-in-one solution for your farming requirements, combining functionality with cutting-edge technology!
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: Equipped with Yuchai's formidable 320 horsepower engine, this machine delivers exceptional power. Its expansive 660mm wide bridge grass cutter ensures rapid feeding speed, significantly boosting productivity and optimizing harvesting outcomes.
2. Advanced Plate Cutting Table: Expertly crafted to harvest sweet corn with unmatched precision, it guarantees that the corn remains intact and pristine, meeting even the most stringent storage standards without any impurities, ensuring top-tier quality.
3. Exceptional Adaptability: With secondary lifting capabilities for both ear and grass boxes, it boasts a grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters, perfectly suited for high-box transport vehicles, enhancing versatility.
4. Reliable Performance: This machine incorporates cutting-edge laser cladding technology in its grass cutting blades and features an axial flow scraper throwing fan, ensuring precise, sectional cuts with an extended throwing tube for greater distances, optimizing performance.
5. Ultimate Comfort: Boasting a one-pump, one-motor system powered by static hydraulic pressure, it offers high-speed travel and exceptional driving comfort. The electronic control handle ensures swift, responsive single-lever operation, maximizing user convenience.
6. Superior Strength: Featuring 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 conquers complex terrains with strength and stability.
Introducing the 'Gold Dafeng' 4LZ-8C, a self-propelled wheat harvesting powerhouse. Engineered with advanced longitudinal axis flow roller separation technology, it primarily targets wheat but is versatile enough for rice, soybeans, rapeseed, and various grains, including corn kernels, through simple part exchanges, offering unparalleled flexibility.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd., a renowned emblem of innovation and exceptional quality, was establishedin 1995. Since then, the company has flourished intoan illustrious leader in the realm of manufacturing excellence,with unmatched expertise inthe intricate design, meticulous production, strategic sales, and comprehensive services ofcutting-edge rice combine harvesters, pioneering graincombine harvesters, high-efficiency corn combine harvesters, powerful silage combine harvesters, multifunctional peanutcombine harvesters, rugged tractors, precision-engineered seeders, and revolutionary rotary tillers. Ideally located in Jining City, ShandongProvince, China, we take immense pride in our superior qualitycontrol standards, meticulously adhered to,ensuring all-encompassingcustomer service that emphasizes greatly onboasting a dedicated team of seasoned professionals devoted to meeting consumer demands and guaranteeing complete customersatisfaction. Our expansive company footprint spans an impressive27 hectares, standing as an enduring testament to our remarkable growth trajectory,achieving an outstanding annualsales revenue of 1.2 billion RMB. Our teamcomprises 1100 adept employees, including a pioneering group of 120 R&D specialistsresponsible for our impressive portfolio of 72 patented technologies.
Our company's infrastructureis reinforced by a sophisticated array of equipmentcomprising 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 an impressive collection of 200 advanced testing equipment such as3D coordinate measuringinstruments, high-precision dynamic balanceinstruments, avant-garde ultrasonic flawdetectors, and fully-equipped physical and chemical laboratories.
Our Customers&Partners
Certifications
Shandong Gold Dafeng Machinery Co., Ltd. stands as a monumental beacon of brilliance in the agricultural machinery sector, showcasing unparalleled excellence and a steadfast commitment to quality. Our prestigious ISO9001 quality certification illuminates our dedication to producing machinery that epitomizes strength and trustworthiness. This distinguished recognition underscores our promise to deliver products that are the embodiment of resilience and reliability. Our sophisticated and cutting-edge machinery enjoys a widespread presence across many provinces in China, a testament to our domestic success. Yet, our vision and influence expand far beyond national borders. Proudly, we introduce our technologically superior machinery to a diverse array of international markets, including Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, and Eastern Europe. Our global reach is matched by our openness to collaboration, making us a preferred partner worldwide. We warmly welcome both OEM and ODM orders, demonstrating our adaptability and commitment to meeting diverse needs. Whether you're interested in exploring our extensive range of high-performance machinery or seeking a bespoke, advanced agricultural solution crafted to your unique specifications, Golddafeng stands ready to exceed your expectations. Our promise is to deliver unmatched products and services that not only meet but surpass your aspirations, paving the way for lasting partnerships.
Packaging & Shipping

Q1: What is your payment term?
A1: We are delighted to present you with adaptable payment terms. Enjoy the flexibility of choosing from T/T, L/C at sight, or the utmost security of Trade Assurance, ensuring complete peace of mind and adaptability to your financial strategies.
Q2: How long is the validity of tractor quotation?
A2: Our quoted prices typically hold firm for a full month from issuance. Please note that these prices may be adjusted to align with changes in raw material costs and the dynamic market landscape.
Q3: What is your delivery time?
A3: We prioritize expedient delivery timelines. For stocked items, expect swift dispatch within 5-10 days post-deposit confirmation. For made-to-order items, production commences immediately to facilitate delivery within 30-45 days, contingent upon order volume.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We excel in offering customized OEM/ODM services, crafting solutions that precisely meet the diverse demands and budgetary needs of our global clientele.
Q5: Do you have CE certificate?
A5: Yes, indeed! Most of our products proudly carry the CE certification. Additionally, our 50HP tractor engine is EEC certified, facilitating seamless registration and use throughout Europe.
Q6: How about after-sales service?
A6: Our commitment to after-sales service is unwavering. We provide round-the-clock online support, ensuring tractor issues are addressed within a day. Rely on us for video tutorials for maintenance and swift delivery of complimentary replacement parts.
Q7: How long is the warranty period?
A7: Our products come with a robust 18-month warranty from the date of receipt, providing you with the assurance of durable reliability and steadfast support throughout the duration.
Q8: What is your MAQ of tractor or harvester?
A8: We've established a convenient minimum order quantity of just 1 Set, making our high-caliber tractors or harvesters accessible to businesses of every size.