Product Description






Combine Harvester
Introducing the 'Gold Dafeng' 4YZP-4KA Self-Propelled Corn Harvester, a marvel of innovation in agricultural machinery. This compact powerhouse is designed for versatility and efficiency, boasting a flexible turning radius and swift transfer speeds. Equipped with four-wheel drive and a low center of gravity, it conquers semi-mountainous and hilly terrains with ease. The header, ingeniously crafted with a header plate and pulling roller, is perfect for harvesting corn with low moisture content, ensuring minimal corn loss. Its streamlined structure delivers exceptional adaptability, making it ideally suited for the harvest of high-maturity corn.
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. Experience unparalleled comfort with the middle-mounted straw crushing machine and extra-large panoramic driving room that offers broad visibility, ensuring a safe and comfortable driving experience;
2. The Drivetres 320/70R24 boasts superior load-bearing capability, complemented by wide steering tires 12.5/80-18. The mechanical four-wheel drive steering bridge effortlessly navigates diverse terrains;
3. Benefit from high and low double stirrup grain cleaning that ensures no grain is left on the ground, delivering an impeccable cleaning effect;
4. Designed for adaptability, the 550/620 row spacing accommodates a wide range of cultivation techniques, enhancing efficiency and versatility. The option of a long protective shield spike makes it ideal for lodged harvesting scenarios;
5. The 200-liter quick-release large grain recovery box supports dual-mode grain return, minimizing unloading frequency and time for increased productivity;
6. Optimized header speed ratio with additional pulling rollers facilitates two-speed high-speed harvesting, maximizing efficiency;
7. The elevator, featuring secondary pulling rollers and a double row impurity fan, ensures clean discharge of both long and short straw, while the grain box remains spotless. The 16-roller lateral roller peeling machine, equipped with a longer peeling roller and a variable-speed chain wheel, enhances performance;
8. With a simple transmission system, key parts are fortified with a clutch for unparalleled reliability.
The self-propelled peanut picking harvester is a game-changer for peanut farming, streamlining the harvest process by automatically retrieving peanuts from the ground. This innovation leads to a substantial boost in labor efficiency while significantly 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. Enjoy high efficiency with a 150 horsepower engine, front-mounted for optimal performance, paired with a water tank cover featuring an airflow negative pressure rotating dust removal mechanism. This setup ensures excellent heat dissipation and is equipped with a fuel-saving switch for seamless transitions and harvesting.
2. The machine's main transmission components boast high temperature resistance thanks to imported bearings, including the slide bearings of the picker and the fruit picking drum's front end bearings. Exceptional sealing further enhances durability in high-temperature conditions.
3. Experience unmatched flexibility with a braking system that combines front disc and rear drum with hydraulic assistance, offering ease of operation and reliable performance. The picker header, supported by dual oil cylinders, ensures stability in lifting and turning, aided by an independent constant current gear pump for smooth maneuverability.
4. Relish in the super comfort of a full perspective cab design with a wide viewing angle, enabling constant observation of the ear box status when full. A miscellaneous conveying image atop the conveyor belt allows real-time monitoring of the conveying process.
5. Ensure a low damage rate with a centrifugal fan that collects fruits efficiently, minimizing shell damage. The suction type grass removal system, coupled with high wind speed, ensures thorough and cleaner grass removal.
6. Our commitment to excellence extends to our after-sale service, featuring a 24-hour service hotline that guarantees prompt and precise support for your needs.
"Gold Dafeng" 4YZPSJ-5G type self-propelled corn harvester: Experience harvesting perfection with our innovative design, meticulously engineered for efficiency and performance.
Experience seamless efficiency with the "Gold Dafeng" corn harvester, capable of completing your fresh corn harvest in a single, swift operation.
Effortlessly collect straw while you harvest, ensuring no valuable resource is left behind!
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 320 horsepower engine, designed for unparalleled strength. Equipped with a wide bridge grass cutting machine, widened to 660mm for rapid feeding, ensuring every harvest is swift and seamless.
2. Precision Plate Cutting Table: Harvest sweet corn with unmatched precision, maintaining the integrity of each ear. Achieve a clean, impurity-free result that meets all storage standards effortlessly.
3. Robust Adaptability: Featuring secondary lifting function in both the ear and grass boxes, offering a grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters. Perfectly suited for high-box transport vehicle unloading needs.
4. Reliably Stable Performance: With laser cladding technology for the grass cutting blade and an axial flow scraper throwing fan, achieve exceptional cutting efficiency. The extended throwing tube ensures long-distance throwing with precision.
5. Luxurious Comfort: Benefit from a static hydraulic system with a single pump and motor, delivering rapid travel speed and an unparalleled driving experience. Enjoy swift operation with an electronic control handle for instantaneous response.
6. Exceptional Strength: Equipped with a 1000 type front axle and closed edge reduction box, along with a 19.5L-24 widened drive wheel and an enhanced guide wheel, this harvester is ready to tackle complex agricultural challenges with ease.
"Gold Dafeng" 4LZ-8C type self-propelled wheat harvesting machine: Utilizing advanced longitudinal axis flow roller separation technology, this machine excels in wheat harvesting. Versatile in functionality, effortlessly transition to harvest rice, soybeans, rapeseed, various grains, and even corn kernels by simply swapping parts.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd. was established in the year 1995. It stands as a professional manufacturer with specialization in the development, production, sales, and services of rice combine harvesters, grain combine harvesters, corn combine harvesters, silage combine harvesters, peanut combine harvesters, tractors, precision seeders, and rotary tillers. Strategically located in Jining City, Shandong Province, China, we are dedicated to rigorous quality control and devoted customer service, with our experienced employees consistently meeting customer needs and ensuring comprehensive customer satisfaction. The company spans an area of 27 hectares and boasts an annual sales revenue of 1.2 billion RMB. The company employs 1100 dedicated individuals, including 120 R&D personnel and holds 72 patented technologies.
Our company is equipped with a series of advanced machinery such as CNC laser cutting machines, plasma CNC cutting machines, 3D robot cutting machines, fully automatic flat lines, welding robots, electrophoresis and painting equipment, flexible assembly lines, as well as 200 sets of testing equipment including 3D coordinate measuring instruments, dynamic balance instruments, ultrasonic flaw detectors, complemented by physical and chemical laboratories.
Our Customers&Partners
Certifications
We have proudly obtained the prestigious ISO9001 quality certification, ensuring that our exceptional agricultural machinery meets the highest global standards. Our innovative products have captivated various provinces across China and have been embraced by international markets, including Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, Eastern Europe, and many other regions worldwide. Golddafeng warmly invites OEM and ODM orders, offering you the flexibility to choose from our existing catalog or to customize any agricultural machinery to precisely suit your unique requirements. Trust Golddafeng to fulfill all your agricultural needs with unparalleled quality and service.
Packaging & Shipping

Q1: What is your payment term?
A1: We are pleased to offer flexible payment options, including T/T, L/C at sight, and Trade Assurance, to accommodate our clients' diverse financial needs.
Q2: How long is the validity of the tractor quotation?
A2: Typically, our pricing remains valid for a month from the date of quotation. However, please note that it may be subject to adjustment based on raw material price fluctuations and market trends.
Q3: What is your delivery time?
A3: For products in stock, we ensure a swift delivery within 5-10 days post deposit. For items not in stock, production is prioritized immediately, with delivery expected within 30-45 days, all varying with order quantity.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We offer tailored OEM/ODM services, crafting custom solutions to cater to the unique requirements and financial plans of our global clientele.
Q5: Do you have a CE certificate?
A5: Certainly, the majority of our products are CE certified. Additionally, our 50HP tractor engine boasts an EEC certificate, allowing for registration across Europe.
Q6: How about after-sales service?
A6: Enjoy unparalleled after-sales support with our 24-hour online assistance. If any issues arise with your tractor, expect a resolution within 24 hours, complete with video maintenance guidance and complimentary replacement parts.
Q7: How long is the warranty period?
A7: We offer an extensive 18-month warranty from the date you receive your tractor, ensuring peace of mind and reliable protection.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is just 1 set, making it accessible for small-scale operations and individual buyers.