Product Description


"Gold Dafeng" 4YZP-4KA: Introducing a masterpiece of agricultural innovation, this self-propelled corn harvester brings together elegance and functionality like never before. Its nimble design allows for sharp turns, while the swift transfer speeds, powered by a robust four-wheel drive system, promise unparalleled performance. With a low center of gravity, it conquers steep slopes and difficult terrains with ease. Specially crafted for semi-mountainous and hilly landscapes, it features a unique header plate and pulling roller system, optimizing the harvest of corn with low moisture levels. This design guarantees minimal corn loss. Built with simplicity and user-friendliness at the forefront, its adaptability ensures successful harvesting of mature corn, delivering reliability and efficiency with every operation.
PRODUCT PARAMETER
Model |
4YZP-3GC |
4YZP-4FC |
4YZP-4FGA |
4YZP-4KA |
Number of Rows |
3 |
4 |
4 |
4 |
Engine horsepower(HP) |
200YuChai |
240 |
240 |
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 a new realm of harvesting excellence with our centrally mounted straw crushing machine, nestled within a spacious panoramic driving cabin. Enjoy the luxury of expansive visibility, ensuring utmost safety and comfort as you work.
2. Conquer challenging landscapes with ease, thanks to Drivetres 320/70R24 load-bearing tires and wide steering tires 12.5/80-18. The mechanical four-wheel drive steering bridge ensures that nothing stands in your way.
3. Witness the power of innovation with our high and low double stirrup grain cleaning system, eliminating grain losses and delivering unmatched cleaning performance, setting a new standard in harvesting technology.
4. Adapt to various farming techniques effortlessly with the 550/620 row spacing capability. This feature provides exceptional efficiency and versatility, perfect for navigating lodged harvesting with a protective shield spike.
5. Experience the convenience of a 200-liter quick-release grain recovery box, engineered for optimal efficiency. Its dual-mode grain return saves valuable time and reduces unloading frequency with its intelligent design.
6. Elevate your harvesting experience with a re-calibrated header speed ratio and integrated pulling rollers, offering two-speed high-speed harvesting that significantly enhances overall efficiency.
7. Equipped with an elevator featuring secondary pulling rollers and a double row impurity fan, this system ensures precise discharge of both long and short straw. The 16-roller lateral roller peeling machine, with its extended peeling roller and variable-speed chain wheel, simplifies the process to perfection.
8. Simplify your operations with a streamlined transmission system, bolstered by essential components with clutches, delivering exceptional reliability and peace of mind.
Discover the pinnacle of agricultural efficiency with our self-propelled peanut picking harvester, an engineering marvel designed for effortless peanut collection post-harvest. This state-of-the-art machine significantly boosts labor productivity while drastically reducing labor costs, changing the landscape of peanut harvesting forever.
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. Experience unmatched agricultural power with a 150 horsepower engine, strategically mounted high for ultimate performance. The water tank cover features a cutting-edge airflow negative pressure rotating dust removal mechanism for optimal heat dissipation, paired seamlessly with a fuel-saving switch to ensure smooth transitions during harvesting.
2. Built to endure extreme conditions, the main transmission components are outfitted with imported bearings, ensuring superior sealing and exceptional resistance to high temperatures, guaranteeing longevity and unwavering performance.
3. Embrace flexibility with a braking system that combines front disc and rear drum brakes with hydraulic assistance for effortless operation and reliability. The dual oil cylinder-supported picker header and stable lifting and turning system, powered by an independent constant current gear pump, ensure smooth and agile movements.
4. Indulge in the luxury of a full-perspective cab design, offering an unobstructed panoramic view. Stay constantly updated on the ear box status, even when full, with top-mounted miscellaneous conveying image for seamless monitoring.
5. Minimize damage with ease using a centrifugal fan tailored for fruit collection, ensuring a low shell damage rate. The suction-type grass removal system, with its high wind speed, ensures thorough and efficient grass removal, optimizing every aspect of your harvesting process.
6. Ensuring your ultimate peace of mind, Shandong Gold Dafeng Machinery Co., Ltd. proudly offers a 24-hour service hotline. Our dedicated team is always on standby to provide prompt and precise after-sale service assistance whenever you need it.
The esteemed "Gold Dafeng" proudly presents the 4YZPSJ-5G model, an innovative self-propelled corn harvester engineered for exceptional efficiency and steadfast reliability, setting new standards in agricultural machinery.
This state-of-the-art harvester masterfully performs the fresh corn harvest in one seamless operation, ensuring unparalleled precision and ease.
Simultaneously, it efficiently collects straw, maximizing productivity and optimizing resource management for a comprehensive harvest solution.
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. High Efficiency: Experience the formidable power of Yuchai's impressive 320 horsepower engine, delivering substantial strength. The harvester boasts a wide bridge grass cutting machine, expanded to 660mm, ensuring rapid feeding speed and unmatched harvesting efficiency.
2. Precision Plate Cutting Table: Expertly harvests sweet corn with meticulous precision, maintaining the integrity of the sticks and ensuring cleanliness free from impurities, fully compliant with all storage standards.
3. Robust Adaptability: With secondary lifting functions 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, making it ideal for high-box transport vehicles, enhancing its versatility.
4. Unyielding Stability: Utilizing cutting-edge laser cladding technology for the grass cutting blade, paired with the axial flow scraper throwing fan, it achieves a superior cutting effect. The extended throwing tube significantly enhances the throwing distance, ensuring comprehensive coverage.
5. Supreme Comfort: Enjoy swift travel speeds and ultimate comfort with a state-of-the-art static hydraulic pressure-driven system, powered by one pump and one motor. The electronic control handle offers rapid, responsive one-lever operations for a luxurious driving experience.
6. Enhanced Strength: Featuring a robust 1000 type front axle and an enclosed edge reduction box with 19.5L-24 type widened drive wheels and enhanced guide wheels, this powerhouse confidently navigates complex terrains with ease.
The renowned "Gold Dafeng" 4LZ-8C self-propelled wheat harvesting machine pioneers with its groundbreaking longitudinal axis flow roller separation technology. Primarily engineered for wheat, it seamlessly adapts to harvest rice, soybeans, rapeseed, miscellaneous grains, and even corn kernels with effortless part replacements.
Main Products

Company Profile
Founded in 1995, Shandong Golddafeng Machinery Co., Ltd. has solidified its position as a leader in the agricultural machinery industry.With a legacy spanning decades,the company stands as a distinguished manufacturer,dedicated to theinnovative development, precise production, strategic sales, and comprehensive services ofrice combine harvesters, advanced graincombine harvesters, specialized corn harvesters, efficient silage harvesters, versatile peanutharvesters, robust tractors, precision seeders, and reliable rotary tillers. Nestled in the heart of Jining City, ShandongProvince, China, we adhere to uncompromising qualitycontrol measuresand exceptionalcustomer service, with a team ofskilled employees consistently exceeding customer expectations to ensure complete customersatisfaction. Our expansive company spans27 hectares,boasting an impressive annualsales revenue of 1.2 billion RMB. Our dedicated workforcecomprises 1,100 talented employees, including 120 innovative R&D personnel,and holds 72 patented technologies, underscoring our commitment to innovation and excellence.
Equipped with state-of-the-art facilities,our company features a myriad of advanced equipment,including CNC laser cutting machines, plasma CNC cutting machines, 3D robotic cutting machines, fully automated flat lines, welding robots, electrophoresis and painting systems, flexible assembly lines, alongwith 200 sets of precision testing equipment, such as3D coordinate measuringinstruments, dynamic balanceinstruments, ultrasonic flawdetectors, and state-of-the-art physical and chemical laboratories.
Our Customers&Partners
Certifications
We are immensely proud to hold the illustrious ISO9001 quality certificate, a remarkable affirmation of our steadfast dedication to unparalleled excellence. Our extraordinary products have not only graced numerous provinces across China but have also confidently ventured into the expansive global arena. From the bustling markets of Russia, the vibrant cultures of Southeast Asia and South Asia, to the diverse landscapes of Central America, Africa, and South America, our products have made their presence felt. Our reach extends to the dynamic Middle East, the historic lands of Eastern Europe, and many other vibrant regions around the world. Furthermore, we enthusiastically welcome OEM and ODM orders, offering flexibility and innovation in abundance. Whether you are choosing from our extensive and meticulously crafted existing product catalog or seeking bespoke customization of varied agricultural machinery, Golddafeng is poised and ready to meet and exceed the distinct needs of our valued customers.
Packaging & Shipping

Q1: What is your payment term?
A1: We graciously accept T/T, L/C at sight, and Trade Assurance for all transactions, ensuring a seamless and worry-free purchasing experience for you.
Q2: How long is the validity of tractor quotation?
A2: Typically, our pricing stands firm for a full month following the date of quotation. We are committed to fair pricing practices and will make necessary adjustments based on fluctuations in raw material costs and evolving market conditions.
Q3: What is your delivery time?
A3: For your convenience, if our inventory holds the products you desire, expect expedient delivery within 5-10 days after deposit. In cases where production is needed, rest assured, we are dedicated to efficiency, with delivery timelines spanning 30-45 days, meticulously tailored to the order quantity.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! By offering us essential information, we are pleased to provide custom-made solutions, perfectly catering to the diverse needs and budgets of our esteemed global clientele.
Q5: Do you have CE certificate?
A5: Yes, the majority of our products proudly bear the CE certificate, and our 50HP tractor engines are EEC-certified, ensuring seamless registration and compliance across Europe.
Q6: How about after-sales service?
A6: We offer exceptional 24-hour online support. Should any issue arise, a prompt and effective solution will be provided within 24 hours, accompanied by guided video maintenance tutorials and complimentary replacement of any damaged parts.
Q7: How long is the warranty period?
A7: We are pleased to offer an extensive 18-month warranty from the moment you receive your tractor, guaranteeing peace of mind and reliable performance.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is a single set, thoughtfully designed to accommodate varying scales of demand, from modest acquisitions to substantial requisitions.