Product Description


"Gold Dafeng" 4YZP-4KA: Experience unparalleled agricultural mastery with this top-tier self-propelled corn harvester. Its compact yet powerful design marries elegance with functionality, bringing you cutting-edge engineering that glides effortlessly across your fields. With its agile four-wheel drive system, it boasts a low center of gravity and remarkable climbing capabilities, ideal for navigating semi-mountainous and hilly terrains. Specially crafted for corn harvesting with minimal moisture, its header plate and pulling roller mechanism minimize corn loss, ensuring reliability at every turn. Its intuitive design and adaptability make it a superb choice for mature corn harvesting, delivering consistent performance and unmatched 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 journey with our cutting-edge centrally mounted straw crushing machine, housed in a spacious panoramic cabin. Revel in unparalleled visibility for a secure and comfortable environment, elevating your performance to new heights.
2. Conquer any terrain with ease thanks to the Drivetres 320/70R24 load-bearing tires, paired with wide steering tires 12.5/80-18 and a mechanical four-wheel drive steering bridge. Navigate challenging landscapes seamlessly and confidently.
3. Step into the future of grain cleaning with our revolutionary high and low double stirrup system. Say goodbye to ground losses and enjoy exceptional cleaning performance that ensures a pristine harvest every time.
4. Effortlessly adapt to diverse farming methods with our flexible 550/620 row spacing capability. This feature assures high efficiency and versatility, perfect for precision-lodged harvesting with ease.
5. Boost your efficiency with our 200-liter quick-release grain recovery box, designed for rapid and effective grain return. This smart system reduces unloading frequency, optimizing your productivity.
6. Enhance your harvesting prowess with our recalibrated header speed ratio and integrated pulling rollers. Enjoy dynamic two-speed high-speed harvesting, driving your efficiency to unparalleled levels.
7. Our innovative elevator, featuring secondary pulling rollers and a dual-row impurity fan, ensures comprehensive discharge of both short and long straw, maintaining a spotless grain box. The 16-roller lateral roller peeling machine, equipped with an extended peeling roller and variable-speed chain wheel, maximizes peeling productivity.
8. Simplify your operations with our streamlined transmission system, fortified with essential components and clutches. Experience exceptional reliability and smooth operation consistently.
Step into the future of peanut harvesting with our self-propelled peanut picking harvester, an agricultural marvel engineered for seamless post-harvest peanut collection. This innovative machine significantly boosts labor productivity, drastically cutting 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. Unleash unmatched efficiency with our 150 horsepower engine, strategically positioned for peak performance. The water tank cover uses a revolutionary airflow negative pressure rotating dust removal mechanism, ensuring superior heat dissipation. This is complemented by a fuel-saving switch for smooth transitions and efficient harvesting.
2. Built to withstand extreme conditions, our main transmission components incorporate imported bearings for excellent sealing and exceptional high-temperature resistance.
3. Experience unparalleled flexibility with our advanced braking system, featuring front disc and rear drum brakes with hydraulic assistance for effortless operation. Together with a dual oil cylinder-supported picker header and a stable lifting and turning system, powered 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, with the top-mounted miscellaneous conveying image, granting you constant monitoring and peace of mind.
5. Experience seamless harvesting with our specially engineered centrifugal fan that gently collects fruit with precision, reducing shell damage to an almost negligible rate. Our innovative suction-type grass removal system, paired with high wind speeds, ensures every trace of grass is efficiently swept away, revolutionizing your harvesting process with unparalleled thoroughness.
6. Benefit from round-the-clock peace of mind with our dedicated 24-hour service hotline, designed to provide swift and accurate after-sale support. Our professional and attentive team stands ready to assist whenever you require, ensuring you receive the premium support and service excellence you deserve.
The prestigious "Gold Dafeng" introduces the outstanding 4YZPSJ-5G, a self-propelled corn harvester that is meticulously designed to deliver unparalleled efficiency and steadfast performance, setting a new benchmark in agricultural innovation and machinery excellence.
This cutting-edge harvester performs the fresh corn harvest in one seamless, uninterrupted operation, integrating cutting-edge technology for maximum efficiency.
while simultaneously collecting straw, optimizing productivity and ushering in a new era of resource management with unrivaled effectiveness.
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: Experience the formidable power of Yuchai's robust 320 horsepower engine, unleashing immense strength and unwavering reliability. This harvester features a wide bridge grass cutting machine, extending to 660mm, allowing for rapid feeding speeds that redefine harvesting efficiency.
2. Precision Plate Cutting Table: Precisely designed for superior accuracy, this cutting table harvests sweet corn while maintaining the immaculate condition of each stick, ensuring they meet the highest standards of cleanliness, purity, and stringent storage criteria.
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, perfectly accommodating high-box transport vehicles with ease.
4. Unyielding Stability: Through the groundbreaking use of advanced laser cladding technology on the grass cutting blade, along with an axial flow scraper throwing fan, it achieves exceptional cutting precision. The extended throwing tube significantly enhances the distance, optimizing overall performance to remarkable levels.
5. Supreme Comfort: Enjoy rapid travel speeds and luxurious ease of driving with a static hydraulic pressure-driven system, powered by a single pump and motor. The electronic control handle ensures swift, responsive, and intuitive one-lever operations, significantly enhancing the user experience.
6. Enhanced Strength: Equipped with a solid 1000 type front axle and a robust enclosed edge reduction box, featuring 19.5L-24 type widened drive wheels and reinforced guide wheels, this machine effortlessly navigates complex terrains with unrivaled ease and powerful strength.
The iconic "Gold Dafeng" 4LZ-8C self-propelled wheat harvester encompasses revolutionary longitudinal axis flow roller separation technology. Primarily engineered for wheat, it is versatile enough to adapt to various crop harvesting needs like rice, soybeans, rapeseed, miscellaneous grains, and even corn kernels, simply by switching parts, embodying versatility and innovation.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd. was establishedin 1995. Itstands as a distinguished and professional manufacturerspecializing in the forward-thinkingdevelopment, meticulous production, expansive global sales, and all-encompassing services ofhigh-efficiency rice combine harvesters, versatile graincombine harvesters, comprehensive corn combine harvesters, highly efficient silage combine harvesters, premium peanutcombine harvesters, robust tractors, precision-engineered seeders, and advanced rotary tillers. Located in the vibrant Jining City, ShandongProvince, China, we remain steadfast in our commitment to meticulous qualitycontrol measuresand unparalleledcustomer service, with ourdedicated and skilled employees consistently exceeding customer expectations and ensuring complete customersatisfaction. Our expansive company covers an area of27 hectares, featuringan impressive annualsales revenue of 1.2 billion RMB. Our dynamic companyemploys 1,100 talented individuals, including 120 R&D expertsand holds 72 pioneering patented technologies.
Our companyprides itself on housing 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, all complemented by200 sets of stringent testing equipment such as3D coordinate measuringinstruments, precise dynamic balanceinstruments, sophisticated ultrasonic flawdetectors, and comprehensive physical and chemical laboratories.
Our Customers&Partners
Certifications
We are immensely proud to be the recipients of the illustrious ISO9001 quality certification, a hallmark of our steadfast dedication to unparalleled excellence in quality. Our top-notch products have transcended geographical confines, establishing a formidable presence across numerous provinces in China and reaching the vibrant international arenas of Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, Eastern Europe, and several other global territories. In addition to our wide-ranging collection, we enthusiastically welcome OEM and ODM collaborations. Whether you are inclined to choose from our extensive and diverse existing product catalog or are seeking tailor-made solutions for a variety of agricultural machinery, Golddafeng is poised and prepared to meet the distinct and varied needs of our valued clientele.
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 seamless and secure purchasing process for all our esteemed clients. Experience convenience and security in every transaction.
Q2: How long is the validity of tractor quotation?
A2: Typically, our price quotations retain their validity for an impressive 30 days from the issuance date. We pride ourselves on transparent pricing, making timely adjustments in accordance with fluctuations in raw material costs and dynamic market trends.
Q3: What is your delivery time?
A3: Should our current stock meet your requirements, anticipate a rapid delivery within 5-10 days post-deposit. For items necessitating production, we remain committed to expedited timelines, with deliveries ranging from 30-45 days, tailored to your order size.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! By supplying us with the essential specifications, we are excited to offer customized solutions, precisely crafted to address the diverse needs and budgetary considerations of our global clientele.
Q5: Do you have CE certificate?
A5: Certainly, the majority of our products proudly possess the prestigious CE certification, and notably, our 50HP tractor engines have secured EEC approval, facilitating smooth and hassle-free registration throughout Europe.
Q6: How about after-sales service?
A6: We deliver outstanding 24-hour online support. Should any issue arise, expect a solution within 24 hours, complete with step-by-step video maintenance guidance and complimentary replacement of any faulty components, ensuring your satisfaction.
Q7: How long is the warranty period?
A7: We provide an extensive 18-month warranty commencing from the delivery date, ensuring your equipment's reliability and offering you peace of mind.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is thoughtfully structured to be as accommodating as possible, allowing you the flexibility to order as few as one set, catering to diverse demand levels.