Product Description


"Gold Dafeng" 4YZP-4KA: Dive into the apex of agricultural innovation with this self-propelled corn harvester - a marvel of compact sophistication and multifunctional prowess. Glide effortlessly across your fields, powered by its robust four-wheel drive system, ensuring a steadfast low center of gravity and remarkable climbing ability. Perfectly suited for challenging semi-mountainous and hilly terrains, it is ingeniously crafted for corn harvesting with low moisture levels. The header plate and pulling roller system minimize corn loss, delivering unmatched reliability with each pass. Its user-friendly design and wide adaptability make it the ideal choice for mature corn harvesting, guaranteeing consistent performance and exceptional 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 state-of-the-art centrally mounted straw crushing machine, housed within a spacious panoramic cabin. Enjoy unmatched visibility and a safe, comfortable environment for ultimate performance.
2. Conquer all terrains with ease using the Drivetres 320/70R24 load-bearing tires, paired with wide steering tires 12.5/80-18 and a mechanical four-wheel drive steering bridge, allowing for seamless navigation across challenging landscapes.
3. Step into the future of grain cleaning with our cutting-edge high and low double stirrup system. Say goodbye to ground losses and embrace superior cleaning performance, ensuring your harvest stays immaculate.
4. Effortlessly adapt to varying farming techniques with our flexible 550/620 row spacing capability. This feature ensures high efficiency and versatility, perfect for tackling lodged harvesting with precision and ease.
5. Boost your efficiency with our 200-liter quick-release grain recovery box, designed for rapid and effective grain return. This intelligent system reduces unloading frequency, streamlining your productivity.
6. Elevate your harvesting capability 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 innovative elevator, featuring secondary pulling rollers and a dual-row impurity fan, guarantees comprehensive discharge of both long and short straw, keeping your grain box spotless. The 16-roller lateral roller peeling machine, with an extended peeling roller and variable-speed chain wheel, enhances productivity in the peeling process.
8. Embrace simplicity and reliability with our streamlined transmission system, fortified with essential components and clutches. This ensures unparalleled dependability and smooth operation.
Enter the future of harvesting with our self-propelled peanut picking harvester, a groundbreaking agricultural innovation designed for the seamless collection of peanuts post-harvest. This extraordinary machine greatly 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, expertly positioned for peak performance. The water tank cover's cutting-edge airflow negative pressure rotating dust removal mechanism ensures excellent heat dissipation. Paired with a fuel-saving switch, it allows effortless transitions and efficient harvesting.
2. Built to withstand extreme conditions, our main transmission components feature imported bearings for superior sealing and exceptional resistance to high temperatures.
3. Experience unmatched flexibility with our braking system, featuring front disc and rear drum brakes with hydraulic assistance for seamless 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 guarantees 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. Experience effortless precision with our centrifugal fan, specifically crafted for fruit collection, achieving exceptionally low shell damage rates. Our sophisticated suction-type grass removal system, boasting high wind speeds, ensures unparalleled and efficient grass clearance, elevating your harvesting journey to new heights.
6. Discover unrivaled peace of mind with our around-the-clock 24-hour service hotline, providing swift and meticulous after-sale support. Our dedicated team stands ready to assist you whenever required, ensuring that you receive the exceptional service and support you truly deserve.
The esteemed "Gold Dafeng" introduces the 4YZPSJ-5G, a self-propelled corn harvester that embodies unmatched efficiency and dependable performance, redefining excellence in the realm of agricultural machinery.
This cutting-edge harvester performs the fresh corn harvest seamlessly and fluidly in a single operation,
while simultaneously gathering straw, thereby maximizing productivity and elevating resource management to unprecedented levels.
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 extraordinary power of Yuchai's robust 320 horsepower engine, delivering exceptional strength and reliability. This harvester includes an expansive bridge grass cutting machine, extended to 660mm, facilitating rapid feeding speeds for unrivaled harvesting efficiency.
2. Precision Plate Cutting Table: With remarkable precision, this cutting table expertly harvests sweet corn while maintaining the integrity of each unit, ensuring they are pristine, clean, and free from impurities, meeting the highest storage standards.
3. Robust Adaptability: Featuring dual 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, ideally suited for high-box transport vehicles.
4. Unyielding Stability: Through the innovative use of advanced laser cladding technology on the grass cutting blade, coupled with an axial flow scraper throwing fan, it achieves outstanding cutting results. The elongated throwing tube significantly boosts the throwing distance, optimizing overall performance.
5. Supreme Comfort: Delight in swift travel speeds and luxurious driving comfort with a static hydraulic pressure-driven system, powered by a single pump and motor. The electronic control handle provides swift, responsive, and intuitive single-lever operations, greatly enhancing the user experience.
6. Enhanced Strength: Equipped with a formidable 1000 type front axle and an enclosed edge reduction box, featuring 19.5L-24 type widened drive wheels and advanced guide wheels, this machine navigates complex terrains with unrivaled ease and power.
The iconic "Gold Dafeng" 4LZ-8C self-propelled wheat harvester is equipped with revolutionary longitudinal axis flow roller separation technology. Primarily designed for wheat, it effortlessly adapts to harvest a variety of crops such as rice, soybeans, rapeseed, miscellaneous grains, and corn kernels by simply replacing parts.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd. was establishedin 1995, marking the beginning of an era of excellence and innovation. Itstands as a distinguished and professional manufacturerwith a specialization in the groundbreakingdevelopment, precise production, international sales, and comprehensive services ofhigh-efficiency rice combine harvesters, versatile graincombine harvesters, advanced corn combine harvesters, efficient silage combine harvesters, premium peanutcombine harvesters, robust tractors, precision-engineered seeders, and advanced rotary tillers. Located in the bustling Jining City, ShandongProvince, China, we are steadfast in our commitment to rigorous qualitycontrol measures ensuring unparalleled standards anddelivering exceptionalcustomer service. Ourdedicated and highly skilled employees consistently exceed customer expectations, ensuring complete customersatisfaction. Our expansive company extends over an area of27 hectares, featuringan impressive annualsales revenue of 1.2 billion RMB. Our dynamic organizationemploys 1,100 talented individuals, including 120 R&D experts,holding 72 pioneering patented technologies.
Our companytakes pride in its series of state-of-the-art equipmentsuch as CNC laser cutting machines, precision plasma CNC cutting machines, advanced 3D robot cutting machines, fully automatic lines, cutting-edge welding robots, electrophoresis and painting equipment, flexible assembly lines, enhanced by200 sets of rigorous testing equipment including3D coordinate measuringinstruments, precise dynamic balanceinstruments, sophisticated ultrasonic flawdetectors, and comprehensive physical and chemical laboratories, epitomizing our commitment to excellence in quality assurance.
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. We are committed to innovation and quality, ensuring that each product not only meets but exceeds industry standards. Discover the excellence of Golddafeng, where precision engineering meets unmatched customer service, providing the perfect solution for all your agricultural machinery needs.
Packaging & Shipping

Q1: What is your payment term?
A1: We are delighted to accept T/T, L/C at sight, and Trade Assurance payments, ensuring a smooth and secure purchasing process for all our valued clients.
Q2: How long is the validity of tractor quotation?
A2: Generally, our price quotations are valid for 30 days from the date of issuance. We adhere to transparent pricing, making adjustments as necessary in response to raw material cost changes and market dynamics.
Q3: What is your delivery time?
A3: If our current stock includes your desired products, expect delivery within a swift 5-10 days after deposit. If production is required, we maintain a commitment to quick turnaround, with delivery timelines of 30-45 days, adjusted to order size.
Q4: Do you provide tractor OEM/ODM Service?
A4: Certainly! By furnishing us with the necessary details, we are thrilled to offer bespoke solutions, meticulously tailored to meet the diverse specifications and financial plans of our international customers.
Q5: Do you have CE certificate?
A5: Indeed, most of our products come with the prestigious CE certification, and our 50HP tractor engines boast EEC approval, facilitating effortless registration throughout Europe.
Q6: How about after-sales service?
A6: We provide exemplary 24-hour online assistance. Should any issue emerge, expect a resolution within 24 hours, complete with step-by-step video maintenance guidance and complimentary replacement of any damaged components.
Q7: How long is the warranty period?
A7: We offer a generous 18-month warranty starting from the date of delivery, ensuring reliability and peace of mind for your equipment.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is structured to be as accommodating as possible, allowing you to order as few as one set, catering to a range of demand scales.