Product Description


"Gold Dafeng" 4YZP-4KA: Revel in the epitome of agricultural engineering with this self-propelled corn harvester, a true marvel of compact ingenuity and multifunctional prowess. Effortlessly navigate your fields with its nimble mobility and rapid transfer speeds, driven by a powerful four-wheel-drive system. This design guarantees a sturdy low center of gravity and remarkable climbing ability, expertly tailored for demanding semi-mountainous and hilly terrains. Specifically crafted for corn harvesting with low moisture, it utilizes a header plate and pulling roller system to minimize corn loss, ensuring reliability at every turn. Its intuitive design and broad adaptability make it the ideal choice for mature corn harvesting, offering 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. Enhance your harvesting experience with our cutting-edge centrally mounted straw crushing machine, housed within a spacious panoramic cabin. Enjoy unsurpassed visibility, guaranteeing a safe and comfortable environment for peak 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. This ensures smooth navigation across the most challenging landscapes.
3. Embrace the future of grain cleaning with our revolutionary high and low double stirrup system. Say goodbye to ground losses and welcome exceptional cleaning performance that keeps your harvest spotless.
4. Effortlessly adapt to diverse farming techniques with our adjustable 550/620 row spacing capability. This feature ensures high efficiency and versatility, making it ideal for precision harvesting of lodged crops.
5. Boost your efficiency with our 200-liter quick-release grain recovery box, engineered for swift and effective grain return. This innovative system saves time and reduces unloading frequency, streamlining your productivity.
6. Elevate your harvesting capacity with our optimized header speed ratio and integrated pulling rollers. Experience dynamic two-speed high-speed harvesting that propels your efficiency to unprecedented levels.
7. Our groundbreaking elevator, equipped with secondary pulling rollers and a dual-row impurity fan, ensures thorough discharge of both long and short straw, keeping the grain box immaculate. The 16-roller lateral roller peeling machine, featuring an extended peeling roller and variable-speed chain wheel, enhances the peeling process for boosted productivity.
8. Simplify your operations with our streamlined transmission system, reinforced with key components and clutches, ensuring exceptional reliability and seamless performance.
Step into the future of harvesting with our self-propelled peanut picking harvester, a pioneering agricultural advancement crafted for the seamless post-harvest collection of peanuts. This exceptional machine substantially enhances 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. Achieve unparalleled efficiency with our 150 horsepower engine, strategically positioned for optimal performance. The water tank cover features a state-of-the-art airflow negative pressure rotating dust removal system, ensuring superior heat dissipation. Paired with a fuel-saving switch, this enables seamless transitions and efficient harvesting.
2. Designed to withstand extreme conditions, our main transmission components include imported bearings for exceptional sealing and outstanding heat resistance.
3. Enjoy unrivaled flexibility with our braking system, which includes front disc and rear drum brakes with hydraulic assistance for easy 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, precise movements.
4. Experience supreme comfort with our full-perspective cab design, providing a panoramic view for maximum convenience. Stay informed about the ear box status, even when full, via the top-mounted miscellaneous conveying image, ensuring you are constantly monitoring and in control.
5. Effortlessly reduce fruit damage with our precision-engineered centrifugal fan, expertly crafted for optimal fruit collection and offering an impressively low shell damage rate. Our state-of-the-art suction-type grass removal system, featuring high wind speed, ensures not only efficient but also comprehensive grass clearance, enhancing your harvesting experience to new heights.
6. Experience unparalleled peace of mind with our round-the-clock 24-hour service hotline, delivering swift and accurate after-sale support to keep you operational without a hitch. Our dedicated team of professionals stands by, ready to provide the exceptional support you deserve whenever you need it.
The esteemed "Gold Dafeng" introduces the 4YZPSJ-5G, a self-propelled corn harvester engineered for superior efficiency and consistent performance, redefining excellence in agricultural machinery.
This cutting-edge harvester is designed to execute the fresh corn harvest in one seamless, fluid operation, ensuring maximum efficiency and productivity.
Simultaneously, it collects straw, optimizing resource management and delivering unmatched productivity 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 robust power of Yuchai's formidable 320 horsepower engine, delivering exceptional strength and reliability. This harvester is equipped with an expansive 660mm wide bridge grass cutting machine, facilitating rapid feeding speeds for unprecedented harvesting efficiency.
2. Precision Plate Cutting Table: Designed for remarkable precision, this cutting table efficiently harvests sweet corn while meticulously preserving the integrity of each stick, ensuring they remain immaculate, clean, and devoid of impurities, conforming to the highest storage standards.
3. Robust Adaptability: Equipped with secondary lifting functions for both ear and grass boxes, this machine offers an impressive grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters, perfectly accommodating high-box transport vehicles.
4. Unyielding Stability: Featuring advanced laser cladding technology on the grass cutting blade, combined with an axial flow scraper throwing fan, this machine achieves superior cutting results. The extended throwing tube significantly boosts the throwing distance, optimizing overall performance.
5. Supreme Comfort: Enjoy 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 fast, responsive, and intuitive one-lever operations, enhancing the user experience.
6. Enhanced Strength: Designed with a robust 1000 type front axle and an enclosed edge reduction box, featuring 19.5L-24 type widened drive wheels and enhanced guide wheels, this machine navigates complex terrains with unmatched ease and strength.
The iconic "Gold Dafeng" 4LZ-8C self-propelled wheat harvester showcases pioneering longitudinal axis flow roller separation technology. Primarily designed for wheat harvesting, this versatile machine easily adapts to a variety of crops such as rice, soybeans, rapeseed, miscellaneous grains, and corn kernels by simply replacing parts, demonstrating exceptional adaptability.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd. was establishedin 1995. Itis a renowned and highly professional manufacturerspecializing in pioneeringinnovation, precise production, global sales, and comprehensive services ofhigh-efficiency rice combine harvesters, versatile graincombine harvesters, com combine harvesters, high-performance silage combine harvesters, premium peanutcombine harvesters, robust tractors, precision-engineered seeders, and advanced rotary tillers. Located in the vibrant and industrious Jining City, within ShandongProvince, China, we remain dedicated to enforcing stringent qualitycontrol protocolsand delivering exceptionalcustomer service. Ourdedicated and skilled team consistently meets customer expectations, 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 experts,and holds 72 innovative patented technologies.
Our companyprides itself on a suite of state-of-the-art equipment,including 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, supported by200 sets of advanced 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 esteemed bearers of the renowned ISO9001 quality certificate, which stands as a shining beacon of our relentless pursuit of excellence and unwavering dedication to quality. Our exceptional products have not only spread across numerous provinces in China but have also made significant inroads into global markets including Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, Eastern Europe, among countless others, showcasing their unparalleled reliability and innovation. Furthermore, we enthusiastically welcome OEM and ODM orders, offering you the opportunity to either choose from our extensive, diverse product catalog or to customize a wide range of agricultural machinery to meet your specific needs. Golddafeng is committed to fulfilling the distinct requirements of our valued customers with precision and care.
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.