Product Description


"Gold Dafeng" 4YZP-4KA: Experience the pinnacle of agricultural excellence with our self-propelled corn harvester, a true masterpiece of compact design and multifaceted functionality. Glide effortlessly through your fields with its agile maneuverability and swift transfer capabilities, anchored by a robust four-wheel drive system. This ensures a stable low center of gravity and extraordinary climbing prowess, perfect for tackling difficult semi-mountainous and hilly terrains. Specifically engineered for corn harvesting with low moisture content, it utilizes a sophisticated header plate and pulling roller system to minimize corn loss, ensuring dependability with each pass. Its user-friendly design and extensive adaptability make it the ideal choice for harvesting mature corn, guaranteeing 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 crusher, housed within a generous panoramic cabin. Delight in exceptional visibility, ensuring a safe and comfortable environment for optimal performance.
2. Master diverse terrains with ease using 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 smooth navigation across challenging landscapes.
3. Discover revolutionary grain cleaning with our innovative high and low double stirrup system. Eliminate ground losses and embrace superior cleaning performance that keeps your harvest immaculate.
4. Seamlessly adapt to various farming techniques with our flexible 550/620 row spacing capability. This feature assures high efficiency and adaptability, 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 effective grain return. This smart system saves time and reduces unloading frequency, boosting your productivity.
6. Amplify your harvesting capacity with our optimized header speed ratio and integrated pulling rollers. Achieve dynamic two-speed high-speed harvesting, elevating your efficiency to new heights.
7. Our cutting-edge elevator, featuring secondary pulling rollers and a dual-row impurity fan, ensures comprehensive discharge of both long and short straw, maintaining a pristine grain box. The 16-roller lateral roller peeling machine, equipped with an extended peeling roller and variable-speed chain wheel, enhances the peeling process for increased 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.
Embrace the future of agriculture with our self-propelled peanut picking harvester, a specialized agricultural innovation designed for the effortless collection of peanuts post-harvest. This remarkable machine significantly enhances labor productivity while substantially 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, strategically positioned for peak performance. The water tank cover features an innovative airflow negative pressure rotating dust removal mechanism, ensuring superior heat dissipation. This is paired with a fuel-saving switch for seamless transitions and efficient harvesting.
2. Engineered to withstand extreme conditions, our main transmission components include imported bearings for excellent sealing and exceptional resistance to high temperatures.
3. Achieve supreme flexibility with our braking system, featuring 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, this ensures smooth and precise maneuvers.
4. Enjoy 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 constant monitoring and peace of mind.
5. Effortlessly elevate your harvest experience with our cutting-edge centrifugal fan, a marvel in fruit collection design. Engineered to minimize shell damage, it ensures your crops are preserved in pristine condition. The high-speed suction-type grass removal system offers unparalleled efficiency, delivering thorough grass clearance that sets a new benchmark for harvesting excellence.
6. Experience unparalleled assurance with our 24-hour service hotline. Providing rapid, precise, and dependable after-sale support, our dedicated team is at your service whenever necessary. We ensure that you receive the exceptional support you deserve, guiding you with unwavering dedication every step of the way.
The distinguished 'Gold Dafeng' proudly introduces the 4YZPSJ-5G, a self-propelled corn harvester engineered for extraordinary efficiency and reliable performance. This masterpiece redefines standards in agricultural machinery, elevating your farming operations with its superior and innovative capabilities.
This advanced harvester performs the fresh corn harvest with unparalleled fluidity and efficiency, ensuring a seamless operation that maximizes productivity and sets new industry benchmarks.
while simultaneously collecting straw, achieving peak productivity and optimal resource management. Welcome to a new era of agricultural 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: Experience the incredible power of Yuchai's formidable 320 horsepower engine, delivering unmatched strength and unwavering dependability. This harvester boasts a broad bridge grass cutting machine, extending to 660mm for rapid feeding speeds, achieving unprecedented harvesting efficiency.
2. Precision Plate Cutting Table: This cutting table offers exceptional precision in harvesting sweet corn, maintaining each stick's integrity. It ensures they are clean and free from impurities, adhering to and surpassing the most stringent storage standards.
3. Robust Adaptability: With 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. Perfectly suited for high-box transport vehicles, it ensures seamless operations.
4. Unyielding Stability: Featuring advanced laser cladding technology on the grass cutting blade and an axial flow scraper throwing fan, it delivers exceptional cutting results. The extended throwing tube enhances the throwing distance, optimizing overall performance and maximizing efficiency.
5. Supreme Comfort: Experience swift travel speeds and luxurious driving with a static hydraulic pressure-driven system. Powered by a single pump and motor, the electronic control handle provides swift, responsive, and intuitive one-lever operations, significantly enhancing the user experience.
6. Enhanced Strength: Equipped with a robust 1000 type front axle and enclosed edge reduction box, complemented by 19.5L-24 type widened drive wheels and enhanced guide wheels. This machine effortlessly navigates complex terrains, ensuring superior performance in even the most challenging environments.
The legendary 'Gold Dafeng' 4LZ-8C self-propelled wheat harvester introduces revolutionary longitudinal axis flow roller separation technology. Designed primarily for wheat, it effortlessly adapts to a wide variety of crops, including rice, soybeans, rapeseed, miscellaneous grains, and corn kernels, simply by replacing parts. Embrace a revolution 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 proud holders of the prestigious ISO9001 quality certificate, a testament to our unwavering commitment to excellence. Our superior products have traversed boundaries, making their way to various provinces in China and reaching international markets such as Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, Eastern Europe, and many other regions. In addition to our extensive range, we warmly embrace OEM and ODM orders. Whether you wish to select from our comprehensive existing product catalog or desire the customization of diverse agricultural machinery, Golddafeng stands ready to cater to the unique requirements of our esteemed customers.
Packaging & Shipping

Q1: What is your payment term?
A1: We are thrilled to offer a variety of convenient payment methods, including T/T, L/C at sight, and Trade Assurance. This selection ensures a seamless and secure purchasing journey for all our esteemed clients, enhancing trust and satisfaction.
Q2: How long is the validity of tractor quotation?
A2: Our price quotations are typically valid for a generous period of 30 days from the date of issuance. We maintain transparent pricing, with any modifications reflecting changes in raw material costs and prevailing market trends.
Q3: What is your delivery time?
A3: For items available in our stock, expect an impressively prompt delivery within 5-10 days after the deposit. For orders requiring production, we commit to efficient service with delivery timelines of 30-45 days, depending on the order volume, ensuring your needs are met swiftly.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! With your provided specifications, we are thrilled to offer bespoke solutions, expertly tailored to meet the distinct requirements and budgetary considerations of our global clientele, ensuring a perfect fit for your needs.
Q5: Do you have CE certificate?
A5: Yes, the majority of our products proudly hold the prestigious CE certification, and our 50HP tractor engines are EEC-approved, ensuring they can be registered effortlessly across Europe, providing you with peace of mind and compliance.
Q6: How about after-sales service?
A6: We offer exceptional 24-hour online support, with any issues being resolved promptly within 24 hours. Our service includes 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 and reassuring 18-month warranty from the delivery date, providing you with confidence and peace of mind for your equipment's longevity and performance.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is designed to be remarkably flexible, allowing for orders as small as a single unit. This adaptability caters to a wide range of demand levels, ensuring we meet your specific needs.