Product Description


"Gold Dafeng" 4YZP-4KA: Experience the pinnacle of agricultural engineering with this self-propelled corn harvester, a masterpiece of compact sophistication and multifunctional excellence. Glide through your fields with ease as its agile maneuverability and swift transfer speeds are powered by a robust four-wheel drive system. This ensures a steadfast low center of gravity and impressive climbing prowess, making it perfect for challenging semi-mountainous and hilly landscapes. Ingeniously designed for corn harvesting with low moisture levels, it employs a header plate and pulling roller system that minimizes corn loss, delivering dependability with every pass. Its user-friendly design and wide adaptability make it an ideal choice for harvesting mature corn, promising consistent performance and unparalleled efficiency.
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. Elevate your harvesting experience with our advanced centrally mounted straw crushing machine, encased within a spacious panoramic cabin. Enjoy unparalleled visibility, ensuring a safe and comfortable environment for optimal performance.
2. Dominate all terrains effortlessly with the Drivetres 320/70R24 load-bearing tires, complemented by wide steering tires 12.5/80-18 and a mechanical four-wheel drive steering bridge, enabling seamless navigation across challenging landscapes.
3. Experience the future of grain cleaning with our state-of-the-art high and low double stirrup system. Bid farewell to ground losses and embrace an exceptional cleaning performance that ensures your harvest remains pristine.
4. Seamlessly adapt to varying farming techniques with our flexible 550/620 row spacing capability. This feature guarantees high efficiency and versatility, making it perfect for tackling lodged harvesting with precision and ease.
5. Maximize your efficiency with our 200-liter quick-release grain recovery box, designed for rapid and effective grain return. This intelligent system saves time and reduces unloading frequency, streamlining your productivity.
6. Amplify your harvesting capability with our recalibrated header speed ratio and integrated pulling rollers. Achieve dynamic two-speed high-speed harvesting, propelling your efficiency to new heights.
7. Our innovative elevator, featuring secondary pulling rollers and a dual-row impurity fan, ensures comprehensive discharge of both long and short straw, maintaining a spotless grain box. The 16-roller lateral roller peeling machine, equipped with an elongated peeling roller and variable-speed chain wheel, enhances the peeling process for increased productivity.
8. Embrace simplicity and reliability with our streamlined transmission system, fortified with essential components and clutches. This guarantees exceptional dependability and smooth operation.
Step into the future of harvesting with our self-propelled peanut picking harvester, a specialized agricultural innovation designed for the seamless collection of peanuts post-harvest. This remarkable machine significantly elevates labor productivity while dramatically reducing labor 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. Unlock unparalleled efficiency with our 150 horsepower engine, expertly positioned for optimal performance. The water tank cover employs a cutting-edge airflow negative pressure rotating dust removal mechanism, ensuring superb heat dissipation. This is paired with a fuel-saving switch for effortless transitions and efficient harvesting.
2. Engineered to endure extreme conditions, our main transmission components feature imported bearings for superior sealing and outstanding resistance to high temperatures.
3. Experience unmatched flexibility with our braking system, featuring front disc and rear drum brakes with hydraulic assistance for effortless operation. Coupled with a dual oil cylinder-supported picker header and a stable lifting and turning system enhanced by an independent constant current gear pump, this guarantees smooth and precise maneuvers.
4. Indulge in supreme comfort with our full-perspective cab design, offering a panoramic view for maximum convenience. Stay informed about the ear box status, even when full, through the top-mounted miscellaneous conveying image, providing you with constant monitoring and peace of mind.
5. Minimize damages with ease thanks to our specialized centrifugal fan tailored for fruit collection, maintaining an exceptionally low shell damage rate. Our powerful suction-type grass removal system, characterized by high wind speed, ensures swift and comprehensive grass clearance, ultimately enhancing your entire harvesting experience.
6. Experience peace of mind with our around-the-clock 24-hour service hotline, designed for rapid and precise after-sale support. Our dedicated and responsive team is always ready to assist you whenever the need arises, ensuring that you receive the unwavering support you truly deserve.
The renowned "Gold Dafeng" introduces the 4YZPSJ-5G, a self-propelled corn harvester that epitomizes efficiency and dependable performance, setting a remarkable benchmark in the realm of agricultural machinery.
This cutting-edge harvester skillfully performs the fresh corn harvest in one seamless and fluid operation,
while simultaneously collecting straw, thus achieving maximum productivity and exemplary resource management like never before.
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 immense power of Yuchai's robust 320 horsepower engine that assures exceptional strength and reliability. This harvester features a wide bridge grass cutting machine, extending to an impressive 660mm, facilitating rapid feeding speeds to deliver unparalleled harvesting efficiency.
2. Precision Plate Cutting Table: Providing extraordinary precision, this cutting table expertly harvests sweet corn while preserving the integrity of each stick, ensuring they remain pristine and free from impurities, meeting the most stringent storage standards.
3. Robust Adaptability: Equipped with secondary lifting functions for both ear and grass boxes, it boasts an impressive grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters, perfectly accommodating high-box transport vehicles.
4. Unyielding Stability: With the innovative use of advanced laser cladding technology on the grass cutting blade, combined with an axial flow scraper throwing fan, it delivers outstanding cutting results. The extended throwing tube significantly increases the throwing distance, optimizing overall performance.
5. Supreme Comfort: Revel in swift travel speeds and luxurious driving comfort with a static hydraulic pressure-driven system, powered by a single pump and motor. The electronic control handle ensures swift, responsive, and intuitive one-lever operations, enhancing the user experience.
6. Enhanced Strength: Equipped with a durable 1000 type front axle and an enclosed edge reduction box, featuring widened 19.5L-24 type drive wheels and enhanced guide wheels, this machine effortlessly navigates complex terrains with unmatched ease and strength.
The legendary "Gold Dafeng" 4LZ-8C self-propelled wheat harvester boasts groundbreaking longitudinal axis flow roller separation technology. Specifically engineered for wheat, it effortlessly adapts to harvest a variety of crops, including rice, soybeans, rapeseed, miscellaneous grains, and corn kernels, by simply replacing parts.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd., a beacon of innovation and excellence, was establishedin 1995. Since its inception, ithas evolved into a distinguished and professional manufacturerspecializing in the groundbreakingdevelopment, meticulous production, global distribution, and unparalleled services ofhigh-efficiency rice combine harvesters, adaptable graincombine harvesters, state-of-the-art corn combine harvesters, efficient silage combine harvesters, top-tier peanutcombine harvesters, robust tractors, precision seeders, and advanced rotary tillers. Located in the vibrant heart of Jining City, ShandongProvince, China, we steadfastly uphold our commitment to rigorous qualitycontrol measuresand exceptionalcustomer service, ensured by ourdedicated and skilled workforce consistently exceeding customer expectations and ensuring complete customersatisfaction. Our extensive company covers an impressive area of27 hectares, featuringan astounding annualsales revenue of 1.2 billion RMB. Our dynamic enterpriseemploys 1,100 talented individuals, including 120 R&D expertsand boasts 72 pioneering patented technologies.
Our companytakes pride in its array of state-of-the-art equipmentincluding CNC laser cutting machines, precision plasma CNC cutting machines, advanced 3D robot cutting machines, fully automated flat lines, cutting-edge welding robots, electrophoresis and painting equipment, flexible assembly lines, all complemented by200 sets of rigorous testing equipment such as3D coordinate measuringinstruments, precise dynamic balanceinstruments, sophisticated ultrasonic flawdetectors, and comprehensive physical and chemical laboratories for quality assurance.
Our Customers&Partners
Certifications
We proudly hold the esteemed ISO9001 quality certificate, showcasing our relentless dedication to superior quality and excellence. Our outstanding products have crossed borders, spreading their wings to numerous provinces within China and expanding into international territories such as Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, Eastern Europe, and beyond. Embracing a global vision, we warmly invite OEM and ODM partnerships, ensuring flexibility and innovation. Whether choosing from our extensive, meticulously curated product catalog or seeking custom-designed agricultural machinery, Golddafeng is poised and ready to fulfill the unique demands of our valued customers, delivering excellence at every turn.
Packaging & Shipping

Q1: What is your payment term?
A1: We are thrilled to offer multiple payment options such as T/T, L/C at sight, and Trade Assurance. These options ensure a seamless and secure purchasing journey for all our esteemed clients, providing peace of mind and flexibility.
Q2: How long is the validity of tractor quotation?
A2: Typically, our price quotations remain valid for 30 days from the date of issuance. We pride ourselves on transparent pricing, with adjustments made proactively in response to fluctuations in raw material costs and evolving market trends.
Q3: What is your delivery time?
A3: Should we have your desired products readily available in our current stock, anticipate a rapid delivery within 5-10 days post-deposit. For products requiring production, we uphold a promise of swift fulfillment, with delivery timelines ranging from 30-45 days, adaptable to the size of your order.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! By providing us with the required specifications, we are excited to deliver custom solutions, meticulously crafted to align with the diverse needs and budgetary considerations of our global clientele.
Q5: Do you have CE certificate?
A5: Certainly, most of our products boast the esteemed CE certification, and our 50HP tractor engines possess EEC approval, streamlining registration processes across Europe effortlessly.
Q6: How about after-sales service?
A6: We offer exceptional 24-hour online support. Should any issue arise, expect a solution within 24 hours, complete with comprehensive video maintenance guides and the complimentary replacement of any faulty components.
Q7: How long is the warranty period?
A7: We provide an impressive 18-month warranty starting from the date of delivery, offering assurance and peace of mind for the reliability of your equipment.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is tailored to be as flexible as possible, allowing you to order as few as one set, accommodating a variety of demand levels.