Product Description


"Gold Dafeng" 4YZP-4KA: Unveil the pinnacle of agricultural excellence with this self-propelled corn harvester. A true testament to compact elegance and multifunctional superiority, it offers seamless navigation through your fields with its swift maneuverability. Anchored by a robust four-wheel drive system, it guarantees a stable low center of gravity, delivering impressive climbing capability ideal for demanding semi-mountainous and hilly terrains. Expertly engineered for low moisture corn harvesting, the machine's header plate and pulling roller system minimize corn loss, ensuring unmatched reliability with each sweep. With its intuitive design and extensive adaptability, this harvester is the quintessential choice for mature corn, delivering 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 roomy panoramic cabin. Enjoy unmatched visibility, ensuring a safe and comfortable environment for top-tier performance.
2. Effortlessly surmount diverse landscapes 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, allowing seamless navigation across challenging terrains.
3. Discover revolutionary grain cleaning with our state-of-the-art high and low double stirrup system. Eliminate ground losses and embrace exceptional cleaning performance, ensuring your harvest remains pristine.
4. Effortlessly adjust to varied farming techniques with our adaptable 550/620 row spacing capability. This feature promises 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 swift and effective grain return. This ingenious system conserves time and reduces unloading frequency, enhancing your productivity.
6. Amplify your harvesting capacity with our recalibrated header speed ratio and integrated pulling rollers. Experience dynamic two-speed high-speed harvesting, propelling your efficiency to extraordinary levels.
7. Our groundbreaking 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, equipped with an elongated peeling roller and variable-speed chain wheel, refines the peeling process for heightened productivity.
8. Appreciate simplicity and reliability with our streamlined transmission system, fortified with essential components and clutches. This guarantees exceptional dependability and smooth, efficient operation.
Step into the future of agriculture with our self-propelled peanut picking harvester, a masterpiece of agricultural innovation crafted for the effortless collection of peanuts post-harvest. This extraordinary machine remarkably boosts 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. Unlock unparalleled efficiency with our 150-horsepower engine, strategically positioned for optimal performance. The water tank cover features an innovative airflow negative pressure rotating dust removal mechanism, ensuring superb heat dissipation. This is paired with a fuel-saving switch for seamless transitions and efficient harvesting.
2. Designed to endure extreme conditions, our main transmission components include imported bearings for superior sealing and exceptional resistance to high temperatures.
3. Experience supreme 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, this ensures smooth and precise maneuvers.
4. Relish ultimate comfort with our full-perspective cab design, offering a panoramic view for maximum convenience. Stay informed of the ear box status, even when full, through the top-mounted miscellaneous conveying image, providing constant monitoring and peace of mind.
5. Experience the pinnacle of harvesting precision with our state-of-the-art centrifugal fan, meticulously designed to ensure minimal damage during fruit collection. This groundbreaking innovation drastically reduces shell damage rates, maintaining the immaculate condition of your harvest. The suction-type grass removal system, enhanced by high-velocity wind capabilities, provides unmatched grass clearance efficiency, thereby elevating your agricultural productivity to breathtaking new heights.
6. Enjoy the confidence of round-the-clock support through our 24-hour service hotline. Experience prompt, precise, and dependable after-sale assistance from our committed team, perpetually ready to meet your needs. Bask in the exceptional service you merit, guaranteeing peace of mind and contentment throughout your experience.
The distinguished "Gold Dafeng" presents the 4YZPSJ-5G, an exceptional self-propelled corn harvester, expertly crafted for outstanding efficiency and reliable performance. This machine sets new benchmarks in agricultural machinery, transforming your farming operations with its extraordinary capabilities and innovations.
This state-of-the-art harvester expertly conducts the fresh corn harvest in a single, seamless operation, providing unparalleled efficiency and productivity like never before.
Simultaneously collecting straw, it assures peak productivity and optimal resource management. Propel your agricultural practices to an unprecedented standard of excellence and efficiency.
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 immense power of Yuchai's robust 320 horsepower engine, offering formidable strength and unwavering reliability. Fitted with a wide bridge grass cutting machine extended to 660mm, it facilitates rapid feeding, ensuring unmatched harvesting efficiency.
2. Precision Plate Cutting Table: With exceptional precision, this cutting table flawlessly harvests sweet corn, preserving the integrity of each stick. It ensures they remain pristine, spotless, and free from impurities, satisfying and surpassing rigorous storage standards.
3. Robust Adaptability: Featuring 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. This design seamlessly accommodates high-box transport vehicles for superior operational efficiency.
4. Unyielding Stability: Through the cutting-edge use of advanced laser cladding technology on the grass cutting blade, combined with an axial flow scraper throwing fan, it achieves exceptional cutting results. The elongated throwing tube significantly extends the throwing distance, optimizing overall performance and efficiency.
5. Supreme Comfort: Revel in swift travel speeds and opulent ease with a static hydraulic pressure-driven system powered by one pump and one motor. The electronic control handle provides quick, responsive, and intuitive one-lever operations, remarkably enhancing the user experience.
6. Enhanced Strength: Outfitted with a robust 1000 type front axle and a sealed edge reduction box, featuring 19.5L-24 type widened drive wheels and enhanced guide wheels, this machine effortlessly navigates complex terrains with superior ease and strength, ensuring outstanding performance even in challenging environments.
The iconic "Gold Dafeng" 4LZ-8C self-propelled wheat harvester proudly showcases revolutionary longitudinal axis flow roller separation technology. Specially engineered for wheat, it effortlessly adapts to harvest a wide variety of crops such as rice, soybeans, rapeseed, miscellaneous grains, and corn kernels by simply replacing parts. Witness a pioneering transformation in agricultural versatility and efficiency.
Main Products

Company Profile
Founded in the year 1995, Shandong Gold Dafeng Machinery Co., Ltd. has established itself as a beacon of innovation.Recognized since its inception,this company is renowned as a distinguished and professional manufacturer,focusing on pioneering and forward-thinking innovations,which encompass the meticulous development, precision-led production, global-scale sales, and all-encompassing services ofhigh-performance rice combine harvesters, adaptable graincombine harvesters, versatile corn combine harvesters, high-efficiency silage combine harvesters, top-tier peanutcombine harvesters, robust all-terrain tractors, precision-crafted seeders, and state-of-the-art rotary tillers. Nestled in the bustling hub of Jining City, ShandongProvince, China, we steadfastly adhere to rigorous qualitycontrol protocols,paired with outstandingcustomer service excellence. Ourteam of dedicated and skilled employees consistently surpasses customer expectations, ensuring unparalleled customersatisfaction. Our extensive facility spans a substantial area of27 hectares, flauntingan impressive annualsales revenue reaching 1.2 billion RMB. Our vibrant and dynamic organizationemploys 1,100 talented individuals, which includes 120 R&D specialistsand proudly holds 72 pioneering patented technologies, setting industry standards.
Our companytakes pride in possessing a suite of state-of-the-art machinery,including CNC laser cutting machines, precision plasma CNC cutting machines, advanced 3D robotic cutting machines, fully automatic flat lines, cutting-edge welding robots, electrophoresis and painting apparatus, and versatile assembly lines, all supported by200 sets of exacting testing equipment like3D coordinate measurementtools, precise dynamic balancetools, advanced ultrasonic flawdetectors, and fully equipped physical and chemical laboratories, ensuring top-tier product quality.
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. These methods ensure a seamless purchasing experience for all our esteemed clients, providing peace of mind and flexibility, making every transaction smooth and worry-free.
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, assuring you that our prices are both fair and reflective of current market conditions.
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, ensuring your operations continue without delay.
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. Our OEM/ODM services ensure that each product meets your exacting standards, bringing your vision to life.
Q5: Do you have CE certificate?
A5: Yes, indeed! The majority of our products proudly boast the prestigious CE certification. Our 50HP tractor engines are EEC-approved for effortless registration across Europe, underscoring our steadfast commitment to quality and compliance, ensuring our products meet international standards.
Q6: How about after-sales service?
A6: Our after-sales service is exemplary, featuring outstanding 24-hour online support. We diligently address any issues within 24 hours, providing comprehensive video maintenance guidance and complimentary replacement of any faulty parts, ensuring your complete satisfaction and operational efficiency.
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. This confirms our commitment to quality and reliability, ensuring long-term satisfaction with your purchase.
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 accommodates a wide range of demand levels, demonstrating our dedication to meeting diverse customer needs with exceptional adaptability.