Product Description


"Gold Dafeng" 4YZP-4KA: Discover the zenith of agricultural prowess with this self-propelled corn harvester, a marvel of compact elegance and multifunctional brilliance. Effortlessly navigate your fields as its nimble maneuverability and rapid transfer speeds are anchored by a powerful four-wheel drive system. This ensures a stable low center of gravity and remarkable climbing capability, ideal for tackling challenging semi-mountainous and hilly terrains. Expertly crafted for corn harvesting with low moisture content, it employs a header plate and pulling roller system that minimizes corn loss, ensuring reliability with each pass. Its intuitive design and broad adaptability make it the perfect choice for harvesting mature corn, promising steady performance and unmatched 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. Enhance your harvesting journey with our sophisticated centrally mounted straw crushing machine, all housed within a spacious panoramic cabin. Revel in unparalleled visibility, guaranteeing a safe and comfortable setting for peak performance.
2. Conquer diverse terrains effortlessly with the Drivetres 320/70R24 load-bearing tires, supported by wide steering tires 12.5/80-18 and a mechanical four-wheel drive steering bridge, facilitating seamless navigation across challenging landscapes.
3. Experience groundbreaking grain cleaning with our cutting-edge high and low double stirrup system. Say goodbye to ground losses and embrace exceptional cleaning performance that ensures your harvest remains immaculate.
4. Effortlessly adapt to varying farming techniques with our versatile 550/620 row spacing capability. This feature guarantees high efficiency and adaptability, making it perfect for precision in lodged harvesting.
5. Optimize your operations with our 200-liter quick-release grain recovery box, engineered for swift and effective grain return. This intelligent system conserves time and reduces unloading frequency, elevating your productivity.
6. Boost your harvesting capacity with our recalibrated header speed ratio and integrated pulling rollers. Achieve dynamic two-speed high-speed harvesting, driving your efficiency to unprecedented levels.
7. Our pioneering elevator, featuring secondary pulling rollers and a dual-row impurity fan, guarantees thorough 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, refines the peeling process for enhanced productivity.
8. Enjoy simplicity and reliability with our streamlined transmission system, reinforced with essential components and clutches. This ensures exceptional dependability and smooth, efficient operation.
Step into the future of agriculture with our self-propelled peanut picking harvester, a specialized agricultural innovation crafted for the effortless collection of peanuts post-harvest. This extraordinary machine significantly boosts labor productivity while dramatically cutting 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 unmatched efficiency with our 150-horsepower engine, strategically positioned for optimal performance. The water tank cover features an innovative airflow negative pressure rotating dust removal mechanism, ensuring excellent heat dissipation. This is coupled with a fuel-saving switch for seamless transitions and efficient harvesting.
2. Built to withstand extreme conditions, our main transmission components include imported bearings for superior sealing and outstanding resistance to high temperatures.
3. Experience supreme flexibility with our braking system, featuring front disc and rear drum brakes with hydraulic assistance for effortless operation. Paired with a dual oil cylinder-supported picker header and a stable lifting and turning system enhanced by an independent constant current gear pump, this ensures smooth and precise maneuvers.
4. Enjoy ultimate comfort with our full-perspective cab design, providing a panoramic view for maximum convenience. Stay informed about the ear box status, even when full, through the top-mounted miscellaneous conveying image, offering constant monitoring and peace of mind.
5. Experience the pinnacle of harvesting precision with our state-of-the-art centrifugal fan, meticulously engineered to drastically diminish damage during fruit collection. This groundbreaking innovation significantly lowers shell damage rates, ensuring your harvest maintains its pristine quality. Our suction-type grass removal system, enhanced with powerful high wind speed capabilities, ensures exceptional grass clearance efficiency, elevating your agricultural productivity to unparalleled heights.
6. Delight in the assurance of unwavering support with our 24-hour service hotline. Benefit from swift, precise, and reliable after-sale assistance provided by our dedicated team, always on standby to cater to your needs. Revel in the exceptional service you deserve, ensuring peace of mind and satisfaction throughout your entire journey with us.
The renowned 'Gold Dafeng' presents the 4YZPSJ-5G, a self-propelled corn harvester, expertly designed for exceptional efficiency and reliable performance. This remarkable machine elevates agricultural machinery standards, revolutionizing your farming operations with its outstanding capabilities.
This state-of-the-art harvester masterfully executes the fresh corn harvest in a single, seamless operation, delivering efficiency and productivity that is truly unmatched.
Simultaneously gathering straw, it ensures peak productivity and optimal resource management, elevating your agricultural practices to an unprecedented standard of excellence.
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: Unleash the immense power of Yuchai's formidable 320 horsepower engine, offering immense strength and consistent reliability. Equipped with a wide bridge grass cutting machine extended to 660mm, it facilitates rapid feeding, delivering unmatched harvesting efficiency.
2. Precision Plate Cutting Table: With exceptional precision, this cutting table flawlessly harvests sweet corn, ensuring the integrity of each stick. It keeps them pristine, clean, and free from impurities, consistently meeting and surpassing rigorous storage standards.
3. Robust Adaptability: Boasting secondary lifting functions for both ear and grass boxes, it provides an impressive grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters. This design perfectly accommodates high-box transport vehicles, ensuring seamless operational efficiency.
4. Unyielding Stability: Utilizing cutting-edge laser cladding technology on the grass cutting blade, complemented by an axial flow scraper throwing fan, it achieves remarkable cutting results. The elongated throwing tube significantly extends the throwing range, maximizing overall performance and efficiency.
5. Supreme Comfort: Enjoy swift travel speeds and luxurious comfort with a static hydraulic pressure-driven system powered by a singular pump and motor. The electronic control handle enables swift, responsive, and intuitive one-lever operations, significantly enhancing the user experience.
6. Enhanced Strength: Armed with a robust 1000 type front axle and an enclosed edge reduction box, featuring 19.5L-24 type widened drive wheels and enhanced guide wheels, this machine effortlessly conquers complex terrains, ensuring superior performance and strength even in the most challenging environments.
The iconic 'Gold Dafeng' 4LZ-8C self-propelled wheat harvester features revolutionary longitudinal axis flow roller separation technology. Expertly engineered for wheat, it effortlessly adapts to harvest a wide array of crops such as rice, soybeans, rapeseed, miscellaneous grains, and corn kernels by simply replacing parts. Experience a monumental transformation in agricultural versatility and efficiency.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd. was establishedin 1995. Itis a distinguished and professional manufacturerspecializing in the innovativedevelopment, precise production, global sales, and comprehensive services ofhigh-efficiency rice combine harvesters, versatile graincombine harvesters, corn combine harvesters, efficient silage combine harvesters, premium peanutcombine harvesters, robust tractors, precision-engineered seeders, and advanced rotary tillers. Nestled in the vibrant and industrious Jining City, ShandongProvince, China, we are unwavering in our commitment to implementing stringent qualitycontrol measuresand providing exceptionalcustomer service, with ourdedicated and highly skilled employees consistently surpassing customer expectations and ensuring complete customersatisfaction. Our expansive company spans an area of27 hectares, boastingan impressive annualsales revenue of 1.2 billion RMB. Our dynamic companyemploys 1,100 talented individuals, including 120 R&D expertsand holds 72 cutting-edge patented technologies.
Our companyprides itself on a series of state-of-the-art equipmentsuch as CNC laser cutting machines, precision plasma CNC cutting machines, advanced 3D robot cutting machines, fully automatic flat lines, cutting-edge welding robots, electrophoresis and painting equipment, flexible assembly lines, complemented by200 sets of rigorous testing equipment such as3D coordinate measuringinstruments, precise dynamic balanceinstruments, sophisticated ultrasonic flawdetectors, and comprehensive physical and chemical laboratories.
Our Customers&Partners
Certifications
We are immensely proud to be the esteemed recipients of the distinguished ISO9001 quality certificate, which stands as a powerful testament to our steadfast dedication to achieving the pinnacle of excellence. Our exceptional products have crossed borders and transcended boundaries, making a significant impact in international markets including Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, Eastern Europe, and numerous other regions around the globe. Alongside our broad and versatile range of offerings, we warmly welcome and accommodate OEM and ODM orders. Whether our valued clients wish to choose from our extensive and carefully curated existing product catalog or seek the creation and customization of diverse agricultural machinery tailored to their specific needs, Golddafeng is poised and eager to meet and exceed the unique expectations of our cherished customers.
Packaging & Shipping

Q1: What is your payment term?
A1: We are thrilled to offer a variety of convenient and secure payment options, including T/T, L/C at sight, and Trade Assurance. This ensures a seamless purchasing experience for all our esteemed clients, providing peace of mind and flexibility.
Q2: How long is the validity of tractor quotation?
A2: Our price quotations are typically valid for 30 days from issuance. We practice transparent pricing, with any adjustments reflecting fluctuations in raw material costs and prevailing market trends.
Q3: What is your delivery time?
A3: If your desired products are in stock, you can expect a remarkably prompt delivery within 5-10 days post-deposit. For orders requiring production, we are committed to expedient service, with delivery timelines ranging from 30-45 days, depending on the order volume and specific requirements.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We are delighted to provide customized solutions crafted to perfectly align with the unique specifications and budgetary considerations of our global clientele, ensuring satisfaction with our OEM/ODM services.
Q5: Do you have CE certificate?
A5: Yes, indeed! The majority of our products proudly boast the prestigious CE certification, with our 50HP tractor engines EEC-approved for effortless registration across Europe, underscoring our commitment to quality and compliance.
Q6: How about after-sales service?
A6: Our after-sales service is exemplary, featuring outstanding 24-hour online support. We address any issues promptly within 24 hours, providing comprehensive video maintenance guidance and complimentary replacement of any faulty parts, ensuring your complete satisfaction.
Q7: How long is the warranty period?
A7: We offer a generous 18-month warranty from the delivery date, providing assurance and peace of mind for your equipment, confirming our commitment to quality and reliability.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is highly flexible, allowing for orders as small as a single unit. This caters to a wide range of demand levels, demonstrating our dedication to accommodating diverse customer needs.