Product Description
"Gold Dafeng" 4YZP-4KA Self-Propelled Corn Harvester: A true testament to engineering prowess, this harvester redefines corn harvesting excellence. With a compact and streamlined design, it delivers unmatched agility and transition speed. Featuring a robust four-wheel drive and low center of gravity, it conquers semi-mountainous and hilly terrains with ease. The pioneering header merges a header plate with pulling rollers, ensuring an efficient harvest with minimal grain loss, even at low moisture levels. Its straightforward structure enhances adaptability, making it perfect 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. Discover unparalleled comfort and panoramic views with the centrally-mounted straw crushing machine. The expansive, panoramic driving room ensures safe and comfortable operation, providing operators with broad and unobstructed vision.
2. Outfitted with Drivetres 320/70R24 tires for outstanding load capacity, complemented by wide steering tires 12.5/80-18, this machine's mechanical four-wheel drive steering bridge allows for smooth navigation over diverse and challenging terrains.
3. The sophisticated high and low double stirrup grain cleaning system ensures comprehensive grain retrieval, delivering exemplary precision and effectiveness in cleaning.
4. Designed for various cultivation techniques, this harvester thrives with a 550/620 row spacing uneven harvest, enhancing efficiency and versatility. The extended protective shield spike facilitates easy handling of lodged harvesting scenarios.
5. Featuring a 200-liter quick-release large grain recovery box, this machine optimizes grain return operations, reducing unloading frequency and conserving valuable time.
6. The header speed ratio has been expertly recalibrated, with added pulling rollers facilitating two-speed high-speed harvesting, thereby maximizing operational efficiency.
7. The elevator boasts an innovative design with secondary pulling rollers and a dual-row impurity fan, ensuring clean discharge of straw. The grain box remains immaculate, thanks to the 16-roller lateral roller peeling machine with its variable-speed chain wheel configuration.
8. The transmission system is streamlined, featuring key components with enhanced clutch mechanisms, guaranteeing high reliability and durability under rugged use.
The self-propelled peanut picking harvester is ingeniously designed to revolutionize the peanut harvesting process. It efficiently gathers peanuts from the ground post-harvest, significantly enhancing labor efficiency while driving down 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 dynamic 150 horsepower engine, this marvel features high front mounting and a water tank cover with an airflow negative pressure rotating dust removal system for superior heat dissipation. The fuel-saving switch ensures efficient operations during transitions and harvesting.
2. High temperature resistance is assured as all major transmission components are fitted with imported bearings, including slide bearings and front-end bearings of the fruit picking drum, delivering excellent sealing and temperature resilience.
3. Experience unmatched flexibility with a braking system that combines front disc and rear drum, supported 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 maneuverability.
4. Relish superior comfort with a fully perspective cab design, offering a wide viewing angle. Effortlessly monitor the ear box status and observe the conveyance, thanks to the image strategically placed at the top of the conveyor belt.
5. The centrifugal fan's gentle fruit collection minimizes shell damage, while the high wind speed of the suction-type grass removal system ensures impeccable grass removal, culminating in a cleaner harvest.
6. Our unwavering commitment to customer satisfaction is evident with our 24-hour service hotline, assuring prompt and precise after-sales service whenever required.
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 highly efficient harvest of fresh corn. This is all accomplished in a singular, seamless operation that stands as a testament to its exceptional design.
Moreover, this marvel of engineering also collects straw with remarkable efficiency, proving itself to be the quintessential all-in-one solution for your diverse 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: Equipped with Yuchai's formidable 320 horsepower engine, this powerhouse delivers exceptional strength. Its expansive 660mm wide bridge grass cutter ensures rapid feeding speed, significantly elevating your productivity to new heights.
2. Advanced Plate Cutting Table: Expertly crafted to harvest sweet corn with unparalleled precision, it ensures that the corn remains intact and pristine, meeting even the most stringent storage standards, free of impurities.
3. Exceptional Adaptability: With ingenious 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, making it perfectly suited for high-box transport vehicles.
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, enhancing operational effectiveness.
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 sophisticated electronic control handle ensures swift, responsive, single-lever operation, enhancing ease of use.
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 ease.
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.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd., a beacon of innovation and excellence, was foundedin 1995. Since its inception, it has evolved and flourished intoa distinguished leader in manufacturing prowess,with unrivaled expertise inthe design, production, sales, and comprehensive services ofstate-of-the-art rice combine harvesters, advanced graincombine harvesters, high-efficiency corn combine harvesters, robust silage combine harvesters, versatile peanutcombine harvesters, durable tractors, precision-engineered seeders, and revolutionary rotary tillers. Strategically located in Jining City, ShandongProvince, China, we pride ourselves on superior qualitycontrol standards,ensuring all-inclusivecustomer service with a strong focus onhaving a dedicated team of seasoned professionals committed to meeting customer demands and ensuring complete customersatisfaction. Our expansive company footprint spans an impressive27 hectares, standing as a testament to our extraordinary growth,achieving a stellar annualsales revenue of 1.2 billion RMB. Our talented teamis comprised of 1100 skilled employees, including a pioneering group of 120 R&D expertsresponsible for our exceptional 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 an impressive 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 and innovation in the agricultural machinery industry. Our relentless pursuit of quality and reliability is proudly confirmed by the prestigious ISO9001 quality certification. This distinguished recognition symbolizes our steadfast commitment to providing machinery that epitomizes robustness and dependability. Our sophisticated and superior products enjoy a widespread footprint, effortlessly reaching numerous provinces across China. Yet, our influence and reach transcend national boundaries. We proudly export our cutting-edge 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 versatility and eagerness to collaborate make us a global partner of choice, enthusiastically engaging in both OEM and ODM orders. Whether you are interested in exploring our comprehensive catalog of high-performance machinery or require a custom-engineered piece of advanced agricultural technology tailored to your unique requirements, Golddafeng is at your service. We are devoted to not just meeting but surpassing your expectations with our unmatched products and exceptional service.
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 are designed to remain competitive and valid for a full month from the date they are issued. Please note that these figures may be refined to reflect fluctuations in raw material costs or changes in the dynamic market environment.
Q3: What is your delivery time?
A3: We are committed to ensuring swift delivery. For readily available items in our inventory, expect prompt delivery within 5-10 days post-deposit confirmation. For custom manufacturing orders, production is initiated immediately, aiming to deliver within 30-45 days, carefully considering the order volume.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We specialize in offering bespoke OEM/ODM services, crafting tailored solutions that align perfectly with the unique requirements and budgetary considerations of our global clientele.
Q5: Do you have CE certificate?
A5: Yes, indeed! A substantial portion of our product lineup proudly carries CE certification. Additionally, our 50HP tractor engine is EEC certified, facilitating hassle-free registration across Europe.
Q6: How about after-sales service?
A6: Our unwavering commitment to after-sales service ensures 24-hour online assistance, resolving any tractor concerns within a day. Rely on us for video maintenance tutorials and prompt delivery of complimentary replacement parts, ensuring your satisfaction.
Q7: How long is the warranty period?
A7: Our products come with a robust 18-month warranty starting from the date of receipt, providing you with lasting peace of mind, reliability, and unwavering support.
Q8: What is your MAQ of tractor or harvester?
A8: We have set our minimum order quantity at an accessible 1 Set, allowing businesses of all sizes to effortlessly access and leverage our top-tier tractors or harvesters, ensuring maximum value.