Product Description


"Gold Dafeng" 4YZP-4KA: Step into the future of corn harvesting with this self-propelled masterpiece, where compact elegance meets multifunctional brilliance. Driven by a powerful four-wheel system, this harvester showcases nimble maneuverability and swift transfer speeds, all while maintaining a low center of gravity and robust climbing prowess. Perfectly designed for semi-mountainous and hilly terrains, it features a header plate paired with a pulling roller, expertly crafted for harvesting low moisture corn with minimal loss. Its uncomplicated design and wide adaptability make it the ultimate choice for efficiently harvesting mature corn, ensuring reliability and efficiency with every pass.
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 productivity with a centrally mounted straw crushing machine, enveloped in an expansive panoramic driving cabin. Enjoy unparalleled visibility, cultivating a safe and comfortable work environment.
2. Drivetres 320/70R24 tires, complemented by wide steering tires 12.5/80-18 and a robust mechanical four-wheel drive steering bridge, conquer challenging terrains effortlessly.
3. Embrace cutting-edge grain cleaning with the high and low double stirrup system, ensuring superior performance and eliminating ground grain losses.
4. Adapt to any farming technique with 550/620 row spacing. This versatile feature excels in lodged harvesting, protected by a shield spike, offering unmatched efficiency.
5. The intelligently designed 200-liter quick-release grain recovery box maximizes efficiency with its dual-mode grain return, saving time and reducing unloading frequency.
6. The recalibrated header speed ratio and innovative pulling rollers empower two-speed high-speed harvesting, significantly enhancing overall efficiency.
7. The elevator with secondary pulling rollers and a double row impurity fan ensures clean discharge of long and short straw, keeping the grain box spotless. The 16-roller lateral roller peeling machine, with a longer peeling roller and variable-speed chain wheel, optimizes the peeling process.
8. Experience a blend of simplicity and reliability with the streamlined transmission system, fortified by clutch-enhanced key components for unparalleled dependability.
Unveil the future of peanut harvesting with the self-propelled peanut picking harvester-a specialized agricultural marvel engineered for seamless efficiency. It expertly collects peanuts post-harvest, drastically enhancing labor productivity while reducing 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. Harness the power of a 150 horsepower engine, expertly positioned for optimal performance. The advanced airflow negative pressure rotating dust removal system on the water tank cover ensures excellent heat dissipation, while the fuel-saving switch facilitates smooth transitions and efficient harvesting.
2. Designed for durability, the main transmission components feature imported bearings for impeccable sealing and high-temperature resilience, ensuring longevity and reliability under extreme conditions.
3. Experience unmatched maneuverability with a flexible braking system featuring front disc and rear drum brakes with hydraulic assistance. The dual oil cylinder-supported picker header, alongside a stable lifting and turning system with an independent constant current gear pump, ensures smooth, agile operation.
4. Indulge in ultimate comfort with a full-perspective cab design, offering an expansive view. Stay informed with top-mounted miscellaneous conveying images, providing continuous monitoring of the ear box status.
5. Achieve minimal damage with a centrifugal fan for fruit collection, ensuring a low shell damage rate. The high-speed suction-type grass removal system guarantees efficient and thorough cleaning.
6. At Shandong Gold Dafeng Machinery Co., Ltd., your satisfaction is our top priority. Our dedicated 24-hour service hotline stands ready to deliver prompt, accurate after-sale assistance, ensuring peace of mind whenever you require it.
Introducing the distinguished "Gold Dafeng" 4YZPSJ-5G model, a self-propelled corn harvester that embodies unmatched efficiency and dependability. It's the pinnacle of agricultural innovation.
This state-of-the-art harvester masterfully performs the fresh corn harvest in one effortless and integrated operation,
while also gathering straw simultaneously, boosting productivity and optimizing resource management to the fullest.
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: Unleash the formidable might of Yuchai's 320 horsepower engine, offering incredible power. The harvester includes an extra-wide bridge grass cutting machine, expanded to a generous 660mm for exceptionally fast feeding speed.
2. Precision Plate Cutting Table: Delicately harvests sweet corn with remarkable precision, maintaining the sticks' integrity and ensuring they remain clean and impurity-free, surpassing all storage standards.
3. Robust Adaptability: With secondary lifting functions for both the ear and grass boxes, it boasts a grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters, making it ideal for high-box transport vehicles.
4. Unyielding Stability: Advanced laser cladding technology enhances the grass cutting blade, while the axial flow scraper throwing fan delivers exceptional cutting performance. The extended throwing tube significantly amplifies the throwing distance.
5. Supreme Comfort: Enjoy rapid travel speeds and sophisticated driving with the static hydraulic pressure-driven system, powered by a single pump and motor. The electronic control handle enables swift, responsive one-lever operations, assuring a luxurious experience.
6. Enhanced Strength: Outfitted with a robust 1000 type front axle and closed edge reduction box, along with 19.5L-24 type widened drive wheels and enhanced guide wheels, it easily conquers complex terrains with unmatched efficiency.
The renowned "Gold Dafeng" 4LZ-8C self-propelled wheat harvesting machine employs revolutionary longitudinal axis flow roller separation technology. Engineered primarily for wheat, it can seamlessly adapt to harvesting rice, soybeans, rapeseed, various grains, and corn kernels with simple part swaps.
Main Products

Company Profile
Since its inception in 1995, Shandong Gold Dafeng Machinery Co., Ltd. has emerged as a leader in agricultural machinery.Founded in 1995, this pioneering companystands as a professional powerhouse in manufacturing,with a specialized focus onthe development, production, sales, and service excellence ofcutting-edge rice combine harvesters and graincombine harvesters, as well as corn, silage, and peanut combine harvesters. Our impressive lineup further includes tractors, precision seeders, and rotary tillers. Strategically situated in the bustling heart of Jining City,Shandong Province, China, we are dedicated to delivering unparalleled qualitywith stringent quality control measures in place.Our commitment to excellence encompasses rigorous quality controlcomplemented by attentive and personalizedcustomer service. Our seasoned experts are always ready to fulfill customer demands, ensuring comprehensive customersatisfaction. Our expansive company headquarters occupies a vast area of27 hectares,boasting an impressive annualsales revenue of 1.2 billion RMB. With a dynamic team of1100 dedicated employees, including 120 brilliant R&D personnel,we proudly hold 72 innovative patented technologies.Our company is equipped with
an extensive range of advanced equipment,including state-of-the-art CNC laser cutting machines, plasma CNC cutting machines, and 3D robot cutting machines. Our facilities are augmented by fully automatic flat lines, welding robots, and cutting-edge electrophoresis and painting equipment, along with efficient flexible assembly lines. Furthermore, we are supported by200 high-precision testing equipment, such as3D coordinate measuringinstruments, cutting-edge dynamic balanceinstruments, as well as ultrasonic flawdetectors, bolstered by our comprehensive physical and chemical laboratories.
Our Customers&Partners
Certifications
We are proud holders of the prestigious ISO9001 quality certificate, a shining testament to our unwavering commitment to excellence and unrivaled quality in the industry. Our superior products have not only conquered domestic markets, traversing numerous provinces across China, but they have also made impactful strides on the global stage. We've established a significant presence in international markets, including Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, Eastern Europe, and numerous other regions worldwide. In our mission to meet diverse customer needs, we enthusiastically welcome OEM and ODM orders. Whether you wish to select from our comprehensive and versatile existing product catalog or seek bespoke customization for diverse agricultural machinery, Golddafeng stands ready and eager to cater to the unique and personalized requirements of our esteemed customers, ensuring complete satisfaction and optimal performance.
Packaging & Shipping

Q1: What is your payment term?
A1: We graciously accept T/T, L/C at sight, and Trade Assurance, providing a seamless and secure purchasing experience.
Q2: How long is the validity of tractor quotation?
A2: Our pricing is typically valid for a full month from the date of quotation. We are committed to transparency and fairness, adjusting prices as needed based on raw material costs and market conditions.
Q3: What is your delivery time?
A3: If the products you desire are in stock, expect delivery within 5-10 days after deposit. For production orders, we promise efficient delivery within 30-45 days, tailored to your order volume.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! With your detailed requirements, we are delighted to offer tailored OEM/ODM services to meet diverse global needs and budgets.
Q5: Do you have CE certificate?
A5: Yes, most of our products are CE-certified, and our 50HP tractor engines also boast EEC certification, ensuring easy registration throughout Europe.
Q6: How about after-sales service?
A6: We provide outstanding 24-hour online support. Should issues occur, expect swift solutions within 24 hours, supplemented by video maintenance guides and free replacement of damaged parts.
Q7: How long is the warranty period?
A7: Enjoy peace of mind with our 18-month warranty starting from the receipt of your tractor, ensuring long-lasting performance and reliability.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is just one set, accommodating a variety of demand scales with ease.