Product Description


"Gold Dafeng" 4YZP-4KA: Unveil the pinnacle of agricultural innovation with this self-propelled corn harvester, embodying the perfect blend of compact sophistication and multifunctional excellence. Masterfully traverse your fields with nimble agility and swift transfer speeds, powered by an advanced four-wheel drive system. This ensures a steady low center of gravity coupled with superior climbing ability, perfect for overcoming the challenges of semi-mountainous and hilly landscapes. Designed with precision for corn harvesting at low moisture levels, it features a cutting-edge header plate and pulling roller system that significantly reduces corn loss, delivering unwavering reliability with every pass. Its user-friendly design and extensive versatility make it the ultimate solution for harvesting mature corn, ensuring consistent 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. Elevate your harvesting experience with our advanced centrally mounted straw crushing machine, all within a spacious, panoramic cabin. Experience unmatched visibility, providing a secure and comfortable environment for peak operational performance.
2. Seamlessly conquer varied terrains with the Drivetres 320/70R24 load-bearing tires, supported by wide steering tires 12.5/80-18 and a mechanical four-wheel drive steering bridge, ensuring effortless 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 achieve exceptional cleaning efficiency, ensuring your harvest stays pristine.
4. Effortlessly adapt to diverse farming techniques with our adjustable 550/620 row spacing capability. This feature guarantees tremendous efficiency and adaptability, ideal for precision in lodged harvesting.
5. Maximize your operations with our 200-liter quick-release grain recovery box, engineered for rapid and effective grain return. This intelligent system conserves time and reduces unloading frequency, significantly boosting your productivity.
6. Amplify your harvesting power with our recalibrated header speed ratio and integrated pulling rollers. Achieve dynamic two-speed high-speed harvesting, propelling your efficiency to extraordinary heights.
7. Our innovative 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, outfitted with an elongated peeling roller and variable-speed chain wheel, refines the peeling process for optimized productivity.
8. Enjoy seamless simplicity and reliability with our streamlined transmission system, fortified with essential components and clutches. This guarantees outstanding dependability and smooth, efficient operations.
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 extraordinary machine significantly enhances labor productivity while drastically 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 engineered for optimal performance. The water tank cover boasts an innovative airflow negative pressure rotating dust removal mechanism, ensuring superior heat dissipation. Complemented by a fuel-saving switch for smooth transitions and efficient harvesting.
2. Engineered to endure extreme conditions, our primary transmission components include imported bearings for exceptional sealing and remarkable resistance to high temperatures.
3. Experience supreme maneuverability 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 navigation.
4. Enjoy 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 constant monitoring and peace of mind.
5. Experience a revolution in fruit collection with our cutting-edge centrifugal fan, skillfully engineered to minimize damage. This advanced design ensures your harvest retains its pristine quality, boasting an impressively low shell damage rate. Additionally, the suction-type grass removal system, with its powerful wind speed, guarantees efficient and comprehensive grass clearance, elevating your harvesting prowess to unprecedented levels.
6. Revel in the tranquility of our around-the-clock service hotline, providing you with swift, accurate, and reliable after-sale assistance. Our dedicated team is always on standby to offer the exceptional support you deserve, ensuring your journey with us is seamless, every step of the way.
The prestigious "Gold Dafeng" proudly unveils the 4YZPSJ-5G, a self-propelled corn harvester designed with precision for extraordinary efficiency and dependable performance. This machine elevates agricultural machinery standards, revolutionizing your farming operations with its superior capabilities and cutting-edge design.
This state-of-the-art harvester executes the fresh corn harvest in a single, smooth operation, delivering unmatched efficiency and productivity, reimagining what is possible in modern agriculture.
while simultaneously collecting straw, ensuring top-tier productivity and optimal resource management. Embrace a new level of agricultural excellence like never before.
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 impressive might of Yuchai's powerful 320 horsepower engine, delivering immense strength and steadfast reliability. This harvester features a substantial wide bridge grass cutting machine, extended to 660mm, facilitating rapid feeding speeds for unmatched harvesting efficiency.
2. Precision Plate Cutting Table: Harvest sweet corn with exceptional precision, maintaining the integrity of each stick. This cutting table ensures a pristine, clean, and impurity-free harvest, surpassing the highest storage standards.
3. Robust Adaptability: With secondary lifting functionalities 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, perfectly accommodating high-box transport vehicles for seamless operations.
4. Unyielding Stability: Utilizing advanced laser cladding technology on the grass cutting blade, combined with an axial flow scraper throwing fan, it achieves outstanding cutting results. The extended throwing tube significantly increases the throwing distance, optimizing overall performance and efficiency.
5. Supreme Comfort: Experience 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 ensures swift, responsive, and intuitive operations with one lever, considerably enhancing the user experience.
6. Enhanced Strength: Equipped with a sturdy 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 navigates complex terrains with unparalleled ease and robustness, guaranteeing superior performance even in the most challenging environments.
The iconic "Gold Dafeng" 4LZ-8C self-propelled wheat harvester is equipped with pioneering longitudinal axis flow roller separation technology. Specially engineered for wheat, it seamlessly adapts to a wide array of crops such as rice, soybeans, rapeseed, miscellaneous grains, and corn kernels, simply by replacing parts, heralding a new era of agricultural versatility and efficiency.
Main Products

Company Profile
Introducing Shandong Gold Dafeng Machinery Co., Ltd., your trusted partner since 1995.As a forerunner in the industry,we pride ourselves on being a distinguished and professional manufacturer,renowned for pioneering thedevelopment, meticulous production, worldwide sales, and all-encompassing services ofhigh-performance rice combine harvesters, adaptable graincombine harvesters, versatile com combine harvesters, high-efficiency silage combine harvesters, top-tier peanutcombine harvesters, durable tractors, precision seeders, and cutting-edge rotary tillers. Based in the bustling Jining City, ShandongProvince, China, our pledge to rigorous qualitycontrol proceduresand outstandingcustomer service is unwavering. Ourdedicated, expert team consistently exceeds customer expectations, ensuring unparalleled customersatisfaction. Our expansive facilities cover an impressive27 hectares, featuringan exceptional annualsales turnover of 1.2 billion RMB. Our vibrant workforcecomprises 1,100 skilled individuals, including 120 R&D specialists,and we proudly hold 72 pioneering patented technologies.
Our companyboasts a collection of state-of-the-art equipment,featuring CNC laser cutting machines, high-precision plasma CNC cutting machines, advanced 3D robot cutting machines, fully automated flat lines, cutting-edge welding robots, sophisticated electrophoresis and painting equipment, and flexible assembly lines, complemented by200 sets of comprehensive testing equipment, including3D coordinate measuringtools, precise dynamic balancingdevices, advanced ultrasonic flawdetectors, and complete 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 secure payment options. Choose from T/T, L/C at sight, or Trade Assurance for a seamless purchasing experience. Your satisfaction and security are our top priorities as you invest with confidence in our products.
Q2: How long is the validity of tractor quotation?
A2: Our pricing quotations are typically valid for a generous 30 days from the date of issuance. We believe in transparency and adjust prices only due to changes in raw material costs and prevailing market conditions.
Q3: What is your delivery time?
A3: Experience swift delivery with our in-stock products, available within an impressive 5-10 days post-deposit. Custom orders are handled with efficiency, offering delivery timelines ranging from 30-45 days, perfectly tailored to your order size and requirements.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We specialize in providing tailored OEM/ODM services. Share your specifications, and we will craft personalized solutions that align impeccably with your needs and budget, catering to our international customers' diverse demands.
Q5: Do you have CE certificate?
A5: Yes, most of our products hold the esteemed CE certification. Additionally, our 50HP tractor engines are EEC-approved, ensuring effortless registration and compliance throughout Europe.
Q6: How about after-sales service?
A6: Our after-sales service is second to none, featuring 24-hour online support. We resolve issues swiftly within 24 hours and provide detailed video maintenance guidance along with free replacement of defective parts, ensuring your satisfaction and equipment performance.
Q7: How long is the warranty period?
A7: Enjoy peace of mind with our extensive 18-month warranty from delivery date, a testament to our commitment to quality and durability in every product we offer.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is highly adaptable, allowing you to place orders as small as a single unit. This flexibility ensures we meet diverse needs and scales, making us a suitable partner for all business sizes.