Product Description


"Gold Dafeng" 4YZP-4KA: Step into the realm of superior agricultural performance with this cutting-edge self-propelled corn harvester, an embodiment of compact sophistication and multifunctional excellence. Glide through your fields with grace, thanks to its agile navigation and swift transfer speeds, powered by a robust four-wheel drive system. This design ensures a low center of gravity and exceptional climbing ability, perfect for mastering semi-mountainous and hilly landscapes. Tailored for corn with low moisture, the harvester features a header plate and pulling roller system that significantly reduces corn loss, delivering consistent reliability with every sweep. Its user-friendly design and extensive adaptability make it an ideal option for harvesting mature corn, promising robust 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 state-of-the-art centrally mounted straw crushing machine, all encompassed within a spacious panoramic cabin. Enjoy unrivaled visibility, ensuring a safe and comfortable environment for maximum efficiency.
2. Triumph over varied 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, providing smooth navigation across demanding landscapes.
3. Revolutionize grain cleaning with our innovative high and low double stirrup system. Eliminate ground losses and enjoy superior cleaning performance to keep your harvest impeccably clean.
4. Seamlessly adjust to diverse farming techniques with our adaptable 550/620 row spacing capability. This feature ensures high efficiency and versatility, making it ideal for precision in lodged harvesting.
5. Enhance your operations with our 200-liter quick-release grain recovery box, designed for rapid and efficient grain return. This smart system saves time and reduces the need for frequent unloading, boosting your productivity.
6. Expand your harvesting potential with our optimized header speed ratio and integrated pulling rollers. Achieve dynamic two-speed high-speed harvesting, propelling your efficiency to new heights.
7. Our innovative elevator, equipped with secondary pulling rollers and a dual-row impurity fan, ensures the thorough discharge of both long and short straw, maintaining a pristine grain box. The 16-roller lateral roller peeling machine, with its extended peeling roller and variable-speed chain wheel, refines the peeling process for increased productivity.
8. Enjoy the simplicity and dependability of our streamlined transmission system, reinforced with key components and clutches. This guarantees exceptional reliability and smooth, efficient operations.
Embrace the future of agriculture with our self-propelled peanut picking harvester, a groundbreaking agricultural revolution designed for the effortless harvesting of peanuts post-growth. This remarkable machine dramatically enhances labor productivity while significantly 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. Achieve unparalleled efficiency with our 150-horsepower engine, strategically positioned for peak performance. The water tank cover boasts a revolutionary airflow negative pressure rotating dust removal mechanism, guaranteeing optimal heat dissipation. Coupled with a fuel-saving switch, it ensures seamless transitions and efficient harvesting.
2. Engineered to endure extreme conditions, our main transmission components feature imported bearings for excellent sealing and outstanding resistance to high temperatures.
3. Experience ultimate flexibility with our braking system, which includes front disc and rear drum brakes with hydraulic assistance for effortless operation. Combined with a dual oil cylinder-supported picker header and a stable lifting and turning system enhanced by an independent constant current gear pump, it ensures smooth and precise maneuvers.
4. Revel in ultimate comfort with our full-perspective cab design, offering a panoramic view for maximum convenience. Stay updated on the ear box status, even when full, through the top-mounted miscellaneous conveying image, providing continuous monitoring and peace of mind.
5. Experience the epitome of precision harvesting with our state-of-the-art centrifugal fan, meticulously crafted to minimize fruit damage during collection. This innovative marvel significantly curtails shell damage rates, ensuring your harvest retains its pristine quality. Complementing this is the powerful suction-type grass removal system, enriched with high wind speed capabilities for superb grass clearance efficiency, propelling your agricultural productivity to unprecedented heights.
6. Feel the comfort of constant support with our 24-hour service hotline, where swift, precise, and dependable after-sale assistance awaits. Our dedicated team stands ready to address all your needs, ensuring you receive the superior service you deserve for peace of mind and satisfaction throughout your journey.
The prestigious "Gold Dafeng" proudly presents the 4YZPSJ-5G, a self-propelled corn harvester that epitomizes remarkable efficiency and steadfast performance. This machine is a game-changer in agricultural machinery, radically transforming your farming operations with its formidable capabilities.
This advanced harvester executes the fresh corn harvest in one seamless operation, offering unparalleled efficiency and productivity, elevating your agricultural endeavors beyond expectations.
By simultaneously collecting straw, it assures maximum productivity and optimal resource management. Transform your agricultural practices, reaching a new pinnacle 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, delivering robust strength and unwavering reliability. Paired with a wide bridge grass cutting machine extended to 660mm, it provides rapid feeding, ensuring unmatched harvesting efficiency.
2. Precision Plate Cutting Table: This cutting table operates with exceptional precision, flawlessly harvesting sweet corn while safeguarding each stick's integrity. It ensures the produce is clean and free of impurities, consistently exceeding stringent storage standards.
3. Robust Adaptability: Equipped with secondary lifting functions for both ear and grass boxes, it offers impressive grain and grass unloading heights of 3.15 meters and 4.15 meters respectively. This design seamlessly accommodates high-box transport vehicles, enhancing operational efficiency.
4. Unyielding Stability: Utilizing advanced laser cladding technology on the grass cutting blade, combined with an axial flow scraper throwing fan, it achieves superior cutting results. The extended throwing tube markedly increases throwing distance, optimizing overall performance and operational efficiency.
5. Supreme Comfort: Experience rapid travel speeds and opulent comfort with a static hydraulic pressure-driven system powered by one pump and motor. The electronic control handle offers swift, responsive, and intuitive one-lever operations, greatly enriching the user experience.
6. Enhanced Strength: Outfitted 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 conquers challenging terrains with ease and exceptional strength, delivering superior performance in the most demanding environments.
The acclaimed "Gold Dafeng" 4LZ-8C self-propelled wheat harvester features groundbreaking longitudinal axis flow roller separation technology. Specially designed for wheat, it seamlessly adapts to harvest a wide variety of crops including rice, soybeans, rapeseed, miscellaneous grains, and corn kernels by simply replacing parts. Embrace a revolutionary shift 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 take immense pride in being honored with the prestigious ISO9001 quality certificate, a true reflection of our unwavering commitment to reaching the heights of quality and excellence. Our outstanding products have not only made waves across provinces in China but have also carved a niche in international markets, making an impressive mark in regions like Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, Eastern Europe, and many other parts of the world. Alongside our expansive and adaptable product range, we openly embrace and facilitate OEM and ODM orders. Whether our esteemed clients prefer to select from our extensive and meticulously curated existing product catalog or desire the creation and personalization of a wide array of agricultural machinery to fulfill their specific requirements, Golddafeng stands ready and enthusiastic to meet and exceed the diverse expectations of our valued 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.