Product Description


"Gold Dafeng" 4YZP-4KA: Elevate your farming operations with the unparalleled excellence of this self-propelled corn harvester. Masterfully engineered for precision and efficiency, this machine seamlessly glides through fields with its compact design and impressive multifunctionality. The robust four-wheel drive system provides steadfast stability and exceptional maneuverability, even on semi-mountainous and hilly terrains. Tailored for harvesting corn with low moisture content, its ingenious header plate and pulling roller system significantly reduce corn loss, ensuring consistent dependability with each operation. Its user-centric design and extensive adaptability make it the ultimate choice for harvesting mature corn, delivering exceptional 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 advanced centrally mounted straw crushing unit, housed in a spacious panoramic cabin. Experience unparalleled visibility, ensuring a secure and comfortable environment for optimum performance.
2. Effortlessly master diverse terrains 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, this combination allows for seamless navigation across challenging landscapes.
3. Discover revolutionary grain cleaning with our innovative high and low double stirrup system. Bid farewell to ground losses and embrace superior cleaning performance that keeps your harvest pristine.
4. Effortlessly adjust to varied farming techniques with our adaptable 550/620 row spacing capability. This feature ensures high efficiency and versatility, ideal for precise lodged harvesting.
5. Maximize your operations with our 200-liter quick-release grain recovery box, engineered for fast and effective grain return. This intelligent system saves time and minimizes unloading frequency, boosting your productivity.
6. Increase your harvesting capacity with our tuned header speed ratio and integrated pulling rollers. Achieve dynamic two-speed high-speed harvesting, propelling your efficiency to new heights.
7. Our groundbreaking elevator, designed with secondary pulling rollers and a dual-row impurity fan, ensures thorough discharge of both long and short straw, maintaining a clean grain box. The 16-roller lateral roller peeling machine, enhanced with a lengthened peeling roller and variable-speed chain wheel, refines the peeling process for heightened productivity.
8. Enjoy simplicity and reliability with our streamlined transmission system, reinforced with crucial components and clutches. This guarantees exceptional reliability and smooth, efficient operation.
Step into the forefront of agriculture with our self-propelled peanut picking harvester, a specialized agricultural innovation designed for the seamless collection of peanuts post-harvest. 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 optimized performance. The innovative airflow negative pressure rotating dust removal mechanism in the water tank cover ensures exceptional heat dissipation. Complemented by a fuel-saving switch, it guarantees smooth transitions and efficient harvesting.
2. Built for resilience, our main transmission components feature imported bearings for superior sealing and exceptional resistance to high temperatures.
3. Experience unmatched flexibility with our advanced braking system. Front disc and rear drum brakes with hydraulic assistance provide effortless operation, while the dual oil cylinder-supported picker header and stable lifting and turning system, enhanced by an independent constant current gear pump, ensure smooth and precise maneuvers.
4. Enjoy the utmost comfort with our full-perspective cab design, offering a panoramic view for maximum convenience. Stay informed about the ear box status, even when full, with the top-mounted miscellaneous conveying image, providing constant monitoring and peace of mind.
5. Effortlessly minimize damage with our cutting-edge centrifugal fan, ingeniously crafted for superior fruit collection. This revolutionary feature ensures an incredibly low shell damage rate, maintaining the pristine quality of your harvest. Our innovative suction-type grass removal system, with its powerful high-speed wind, delivers efficient and comprehensive grass clearance, elevating your harvesting experience to unprecedented heights of agricultural excellence.
6. Enjoy unparalleled peace of mind with our 24-hour service hotline, offering rapid, precise, and reliable after-sale support. Our dedicated team of experts is always ready to assist you, providing the exceptional support you deserve at every step, ensuring a seamless and worry-free experience.
The prestigious "Gold Dafeng" proudly unveils the 4YZPSJ-5G, a self-propelled corn harvester masterfully engineered for unmatched efficiency and dependable performance. This remarkable machine redefines standards in agricultural machinery, transforming your farming operations with its unparalleled capabilities.
This state-of-the-art harvester executes the fresh corn harvest with seamless precision in one fluid operation, providing unmatched efficiency and elevating productivity to unparalleled levels.
while simultaneously collecting straw, ensuring peak productivity and optimal resource management like never before. Experience a new echelon of agricultural excellence and innovation.
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: Harness the formidable power of Yuchai's robust 320 horsepower engine, delivering immense strength and unwavering reliability. Featuring an expansive 660mm wide bridge grass cutting machine, it enables rapid feeding speeds for unprecedented harvesting efficiency, setting new benchmarks in productivity.
2. Precision Plate Cutting Table: With remarkable precision, this cutting table efficiently harvests sweet corn while preserving the pristine integrity of each stick. It ensures they are spotless, clean, and free from impurities, meeting and surpassing even the most stringent storage standards.
3. Robust Adaptability: 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, making it perfectly compatible with high-box transport vehicles for seamless operations and unmatched adaptability.
4. Unyielding Stability: Through the innovative application of advanced laser cladding technology on the grass cutting blade, paired with 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: Delight in swift travel speeds and luxurious driving ease with a static hydraulic pressure-driven system. Powered by one pump and one motor, the electronic control handle offers swift, responsive, and intuitive one-lever operations, significantly enhancing the user experience with unparalleled comfort and control.
6. Enhanced Strength: Equipped 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 with unmatched ease and strength, ensuring superior performance even in the most challenging environments.
The legendary "Gold Dafeng" 4LZ-8C self-propelled wheat harvester showcases groundbreaking longitudinal axis flow roller separation technology. Primarily designed for wheat, it adapts seamlessly to harvest an impressive variety of crops like rice, soybeans, rapeseed, miscellaneous grains, and corn kernels with simple part replacement. Experience a revolution in agricultural versatility and efficiency, redefining what is possible in modern farming.
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 plethora of convenient payment avenues, ensuring a seamless, secure, and satisfying purchasing journey. Choose from our options like T/T, L/C at sight, and Trade Assurance, tailored to suit the needs of our esteemed clientele.
Q2: How long is the validity of tractor quotation?
A2: Typically, our transparent and fair price quotations are valid for 30 days from the date of issuance. Adjustments are made only when necessary due to fluctuations in raw material costs and prevailing market trends, ensuring you always receive the best value.
Q3: What is your delivery time?
A3: Experience the advantage of our prompt delivery! If your desired items are in stock, expect them within a swift 5-10 days post-deposit. For those requiring production, our commitment to timely service ensures delivery within 30-45 days, tailored to your order volume.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! Entrust us with your unique specifications, and we shall expertly deliver bespoke solutions that harmonize with your specific needs and budget, serving our global clientele with precision.
Q5: Do you have CE certificate?
A5: Indeed, we proudly hold the prestigious CE certification for the majority of our products. Furthermore, our 50HP tractor engines boast EEC approval, simplifying registration throughout Europe.
Q6: How about after-sales service?
A6: Enjoy unparalleled 24-hour online support. Our dedicated team resolves issues swiftly within 24 hours, providing in-depth video maintenance guidance and complimentary replacement of any faulty parts to ensure your utmost satisfaction.
Q7: How long is the warranty period?
A7: To provide peace of mind and assurance, we extend a generous 18-month warranty from the delivery date, underscoring our commitment to quality and reliability.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is thoughtfully designed to offer exceptional flexibility, allowing orders starting from a single unit to accommodate a wide range of demand levels.