Product Description


"Gold Dafeng" 4YZP-4KA: Experience the pinnacle of agricultural excellence with our self-propelled corn harvester, a masterpiece of compact sophistication and versatile brilliance. Glide seamlessly through your fields, powered by its agile maneuverability and swift transfer speeds, all anchored by a robust four-wheel drive system. This ensures a steady low center of gravity and exceptional climbing prowess, making it perfect for challenging semi-mountainous and hilly landscapes. Expertly engineered for harvesting corn with low moisture, it features a header plate and pulling roller system that minimizes corn loss, ensuring each pass is reliable. Its intuitive design and wide-ranging adaptability make it the ultimate choice for harvesting mature corn, offering 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 crushing machine, nestled within a spacious panoramic cabin. Enjoy unmatched visibility, ensuring a safe and comfortable environment for peak 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 seamless navigation across challenging landscapes.
3. Discover revolutionary 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.
4. Effortlessly adapt to diverse farming methods with our flexible 550/620 row spacing capability. This feature ensures high efficiency and adaptability, making it ideal for precision in lodged harvesting.
5. Streamline your operations with our 200-liter quick-release grain recovery box, designed for rapid and effective grain return. This intelligent system conserves time and reduces unloading frequency, enhancing your productivity.
6. Enhance your harvesting capacity with our recalibrated header speed ratio and integrated pulling rollers. Achieve dynamic two-speed high-speed harvesting, propelling your efficiency to new heights.
7. Our cutting-edge elevator, featuring 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, complete with an elongated peeling roller and variable-speed chain wheel, refines the peeling process for superior productivity.
8. Enjoy 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 marvel designed for the effortless collection of peanuts post-harvest. This remarkable 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 unparalleled efficiency with our 150-horsepower engine, strategically positioned for optimal performance. The water tank cover includes an innovative airflow negative pressure rotating dust removal mechanism, ensuring superb heat dissipation. This is paired with a fuel-saving switch for smooth transitions and efficient harvesting.
2. Built to endure extreme conditions, our main transmission components feature imported bearings for superior sealing and outstanding resistance to high temperatures.
3. Experience extraordinary flexibility with our braking system, featuring front disc and rear drum brakes with hydraulic assistance for effortless operation. Coupled 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. Effortlessly safeguard your harvest with our cutting-edge centrifugal fan, meticulously crafted for fruit collection. This innovation guarantees a remarkably low shell damage rate, maintaining the pristine quality of your yield. The high wind speed of our suction-type grass removal system ensures swift and comprehensive grass clearance, enhancing your harvesting experience to an extraordinary level of excellence.
6. Relish in the assurance of our unwavering 24-hour service hotline. We deliver swift, accurate, and reliable after-sale support. Our devoted team stands by to assist you at any moment, ensuring you receive the comprehensive support you rightly deserve, each step along the way.
The distinguished "Gold Dafeng" proudly introduces the 4YZPSJ-5G, an advanced self-propelled corn harvester designed for unmatched efficiency and dependable performance. This machine establishes a new benchmark in agricultural machinery, transforming your farming operations with its superior capabilities.
This cutting-edge harvester expertly manages the fresh corn harvest in one smooth, seamless operation, delivering unparalleled efficiency and productivity.
while simultaneously collecting straw, ensuring peak productivity and optimal resource management like never before. Experience a new echelon 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: Harness the formidable power of Yuchai's robust 320 horsepower engine, providing immense strength and unwavering reliability. Equipped with a wide bridge grass cutting machine, extended to 660mm, this harvester allows rapid feeding speeds for unmatched harvesting efficiency.
2. Precision Plate Cutting Table: With exceptional accuracy, this cutting table harvests sweet corn while meticulously preserving each stick's integrity. It ensures they remain pristine, clean, and devoid of impurities, meeting and exceeding the most stringent storage standards.
3. Robust Adaptability: With secondary lifting functions for both ear and grass boxes, this harvester boasts an impressive grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters, perfectly accommodating high-box transport vehicles for seamless operations.
4. Unyielding Stability: Utilizing advanced laser cladding technology on the grass cutting blade, coupled with an axial flow scraper throwing fan, this harvester achieves exceptional cutting results. The extended throwing tube notably enhances the throwing distance, optimizing overall performance and efficiency.
5. Supreme Comfort: Enjoy swift travel speeds and luxurious driving ease with a static hydraulic pressure-driven system. Powered by a single pump and motor, the electronic control handle offers swift, responsive, and intuitive one-lever operations, significantly elevating the user experience.
6. Enhanced Strength: Outfitted with a robust 1000 type front axle and enclosed edge reduction box, featuring 19.5L-24 type widened drive wheels and enhanced guide wheels, this machine conquers complex terrains effortlessly, ensuring superior performance even in challenging environments.
The iconic "Gold Dafeng" 4LZ-8C self-propelled wheat harvester showcases revolutionary longitudinal axis flow roller separation technology. Primarily engineered for wheat, it seamlessly adapts to harvest a diverse array of crops like rice, soybeans, rapeseed, miscellaneous grains, and corn kernels by simply replacing parts. Experience a revolution in agricultural versatility and efficiency.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd., a beacon of excellence and innovation, was establishedin 1995. Over the decades, ithas emerged as a distinguished and professional manufacturer,specializing in pioneering and innovativedevelopment, meticulous production, global sales reach, and comprehensive after-sales services ofhigh-efficiency rice combine harvesters, versatile graincombine harvesters, state-of-the-art corn combine harvesters, efficient silage combine harvesters, premium peanutcombine harvesters, robust tractors, precision-engineered seeders, and cutting-edge rotary tillers. Set in the vibrant and dynamic Jining City, ShandongProvince, China, we maintain an unwavering commitment to stringent qualitycontrol measures that ensurepremium product standards and exceptionalcustomer service. Ourdedicated, skilled, and passionate employees consistently exceed customer expectations, ensuring complete customersatisfaction. Our expansive company proudly spans an area of27 hectares, featuringan impressive and robust annualsales revenue of 1.2 billion RMB. Our dynamic enterpriseemploys 1,100 exceptionally talented individuals, including 120 top-tier R&D experts,and boasts 72 groundbreaking patented technologies.
Our companyprides itself on possessing a sophisticated series of state-of-the-art equipment,featuring 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, and flexible assembly lines, all complemented by200 sets of rigorous and advanced testing equipment, including3D coordinate measuringinstruments, precise dynamic balanceinstruments, advanced ultrasonic flawdetectors, and comprehensive physical and chemical laboratories.
Our Customers&Partners
Certifications
We proudly hold the esteemed ISO9001 quality certificate, embodying our relentless pursuit of excellence. Our exceptional products have seamlessly crossed borders, enriching the landscapes of numerous provinces across China while capturing the imagination of international markets, including Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, Eastern Europe, and more. Our expansive array of offerings is complemented by our open embrace of OEM and ODM orders. Whether you're looking to explore our extensive existing product catalog or seek bespoke customization of diverse agricultural machinery, Golddafeng stands poised and ready to meet the distinctive requirements of our valued customers with grace and precision.
Packaging & Shipping

Q1: What is your payment term?
A1: We are thrilled to offer an array of convenient payment options tailored for our esteemed clients, including T/T, L/C at sight, and Trade Assurance. These ensure a seamless and secure purchasing experience, highlighting our dedication to client satisfaction with every transaction.
Q2: How long is the validity of tractor quotation?
A2: Typically, our price quotations are valid for a generous 30 days from the date of issuance. We maintain transparent pricing strategies, with adjustments influenced by the dynamic changes in raw material costs and prevailing market trends.
Q3: What is your delivery time?
A3: Should your desired products be readily available in stock, expect a remarkably swift delivery within 5-10 days post-deposit. For orders requiring production, we commit to efficient service with delivery timelines spanning 30-45 days, meticulously tailored to the order volume.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We are delighted to offer customized solutions, expertly crafted to align with the unique specifications and budgetary requirements of our global clientele, ensuring a perfect fit for every need.
Q5: Do you have CE certificate?
A5: Indeed, a majority of our products proudly bear the prestigious CE certification, and our 50HP tractor engines are EEC-approved, facilitating effortless registration and compliance across Europe.
Q6: How about after-sales service?
A6: Our after-sales service is exemplary, offering 24-hour online support with immediate attention to any issues. We provide comprehensive video maintenance guidance and complimentary replacement of any faulty parts, ensuring your experience remains seamless and satisfactory.
Q7: How long is the warranty period?
A7: We extend a generous 18-month warranty from the date of delivery, offering assurance and peace of mind, so you can rely on our equipment with absolute confidence.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is exceptionally flexible, allowing orders as small as a single unit to accommodate a wide spectrum of demand levels, making our offerings accessible to all.