Product Description


"Gold Dafeng" 4YZP-4KA: Elevate your agricultural experience with the epitome of harvesting excellence. This self-propelled corn harvester is a masterpiece of compact sophistication and versatile functionality. Seamlessly maneuver your fields with its agile precision and swift transfer speeds, powered by an indomitable four-wheel drive system. This ensures a steadfast low center of gravity and extraordinary climbing capabilities, perfectly suited for tackling demanding semi-mountainous and hilly landscapes. Expertly engineered for corn harvesting with low moisture content, it utilizes a cutting-edge header plate and pulling roller system to minimize corn loss, ensuring impeccable reliability with each operation. With its intuitive design and wide-ranging adaptability, it is the quintessential choice for harvesting mature corn, offering consistent performance and unrivaled 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. Transform your harvesting experience with our cutting-edge centrally mounted straw crushing machine, all enclosed within an expansive panoramic cabin. Enjoy unmatched visibility, ensuring a safe and ergonomic environment for peak operational excellence.
2. Command diverse terrains with ease using the Drivetres 320/70R24 load-bearing tires, complemented by wide steering tires 12.5/80-18 and a robust mechanical four-wheel drive steering bridge. This enables seamless navigation across challenging landscapes.
3. Revolutionize grain cleaning with our state-of-the-art high and low double stirrup system. Eliminate ground losses and embrace superior cleaning performance, ensuring your harvest remains pristine and untouched.
4. Effortlessly adapt to diverse farming techniques with our adaptable 550/620 row spacing capability. This feature assures high efficiency and versatility, making it ideal for precision in lodged harvesting.
5. Streamline your operations with our 200-liter quick-release grain recovery box, meticulously designed for rapid and efficient grain return. This intelligent system conserves time and reduces unloading frequency, boosting your productivity.
6. Enhance your harvesting capability with our recalibrated header speed ratio and integrated pulling rollers. Achieve dynamic two-speed high-speed harvesting, propelling your efficiency to unprecedented heights.
7. Our innovative elevator, equipped with secondary pulling rollers and a dual-row impurity fan, ensures thorough discharge of both long and short straw, maintaining a spotless grain box. The 16-roller lateral roller peeling machine, featuring an elongated peeling roller and variable-speed chain wheel, refines the peeling process for heightened productivity.
8. Experience simplicity and reliability with our streamlined transmission system, fortified with essential components and clutches. This guarantees exceptional dependability and smooth, efficient operation.
Enter the next era of agriculture with our self-propelled peanut picking harvester, a specialized innovation designed for the seamless collection of peanuts after harvest. This extraordinary machine significantly enhances 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 superior efficiency with our 150-horsepower engine, strategically placed for optimal performance. The water tank cover features an avant-garde airflow negative pressure rotating dust removal mechanism, ensuring superb heat dissipation. Coupled with a fuel-saving switch for effortless transitions and effective harvesting.
2. Engineered to endure extreme conditions, our main transmission components include imported bearings for excellent sealing and outstanding high-temperature resistance.
3. Experience unparalleled 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, ensures smooth and precise maneuvers.
4. Enjoy ultimate 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, delivering constant monitoring and peace of mind.
5. Experience unparalleled harvesting precision with our advanced centrifugal fan, expertly designed to minimize damage during fruit collection. This groundbreaking innovation dramatically reduces shell damage rates, safeguarding the pristine quality of your harvest. The state-of-the-art suction-type grass removal system, enhanced with high wind speed capabilities, offers outstanding grass clearance efficiency, propelling your agricultural productivity to extraordinary heights.
6. Relish in the assurance of uninterrupted support with our 24-hour service hotline. Benefit from swift, accurate, and reliable after-sale assistance provided by our dedicated team, always prepared to address your needs. Enjoy the stellar service you deserve, ensuring peace of mind and satisfaction throughout your journey.
The esteemed "Gold Dafeng" presents the 4YZPSJ-5G, a self-propelled corn harvester, meticulously engineered for exceptional efficiency and reliable performance. This machine sets new agricultural machinery standards, transforming your farming operations with its extraordinary capabilities.
This state-of-the-art harvester conducts the fresh corn harvest in a single, seamless operation, providing unmatched efficiency and unprecedented productivity.
While simultaneously collecting straw, it ensures peak productivity and optimal resource management. Elevate your agricultural practices to a new echelon 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: Tap into the tremendous power of Yuchai's commanding 320 horsepower engine, delivering formidable strength and unwavering reliability. Outfitted with a wide bridge grass cutting machine extended to 660mm, it facilitates rapid feeding, offering unparalleled harvesting efficiency.
2. Precision Plate Cutting Table: With exceptional precision, this cutting table flawlessly harvests sweet corn, maintaining each stick's integrity. It ensures they remain pristine, clean, and free from impurities, consistently meeting and exceeding rigorous storage standards.
3. Robust Adaptability: Featuring secondary lifting functions for both ear and grass boxes, it offers a remarkable grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters. This design seamlessly accommodates high-box transport vehicles for smooth operational efficiency.
4. Unyielding Stability: Leveraging advanced laser cladding technology on the grass cutting blade and an axial flow scraper throwing fan, it achieves exceptional cutting results. The extended throwing tube significantly enhances the throwing distance, optimizing overall performance and efficiency.
5. Supreme Comfort: Enjoy rapid travel speeds and luxurious comfort with a static hydraulic pressure-driven system powered by one pump and one motor. The electronic control handle ensures swift, responsive, and intuitive one-lever operations, significantly enhancing the user experience.
6. Enhanced Strength: Outfitted with a robust 1000 type front axle and an enclosed edge reduction box, coupled with 19.5L-24 type widened drive wheels and enhanced guide wheels, this machine conquers complex terrains effortlessly and with unparalleled strength, ensuring superior performance even in challenging environments.
The iconic "Gold Dafeng" 4LZ-8C self-propelled wheat harvester is renowned for its groundbreaking longitudinal axis flow roller separation technology. Specifically designed for wheat, it effortlessly adapts to harvest a wide array of crops such as rice, soybeans, rapeseed, miscellaneous grains, and corn kernels with simple part replacements. Experience a revolutionary 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, com combine harvesters, efficient silage combine harvesters, premium peanutcombine harvesters, robust tractors, precision-engineered seeders, and advanced rotary tillers. Nestled in the vibrant Jining City, ShandongProvince, China, we are unwavering in our commitment to stringent qualitycontrol measuresand exceptionalcustomer service, with ourdedicated and skilled employees consistently meeting 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, finding their place in provinces all across China and 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.