Product Description






Combine Harvester
Introducing the 'Gold Dafeng' 4YZP-4KA Self-Propelled Corn Harvester: a marvel of modern agricultural engineering. This compact powerhouse combines multifunctionality with agile turning capabilities and rapid transfer speeds. Its robust four-wheel drive and low center of gravity imbue it with impressive climbing prowess, making it ideal for semi-mountainous and hilly terrains. The innovative header design, featuring a header plate and pulling roller, ensures optimum performance in harvesting corn with low moisture content, minimizing corn loss. With its simplistic yet highly adaptable structure, this harvester is perfectly suited for mature corn harvesting, delivering efficiency and reliability in every field.
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 superior comfort and visibility in the extra-large panoramic driving cabin, complete with a mid-mounted straw crushing machine for enhanced operational ease and safety.
2. Equipped with formidable Drivetres 320/70R24 for unmatched load-bearing strength, and wide steering tires 12.5/80-18, this harvester features a mechanical four-wheel drive steering bridge to conquer all terrain complexities effortlessly.
3. Benefit from advanced grain cleaning mechanisms with high and low double stirrup systems, ensuring grains remain unscathed during the process, achieving exceptional cleanliness.
4. With adaptability to 550/620 row spacing, this machine accommodates a diverse range of cultivation techniques, enhancing efficiency and versatility. The long protective shield spike allows for seamless lodged harvesting.
5. Stay productive with the 200-liter quick-release grain recovery box, designed for dual-mode grain return bin operations to significantly reduce unloading frequency and downtime.
6. Optimize harvesting efficiency with a re-engineered header speed ratio and enhanced pulling rollers, offering two-speed high-speed harvesting capabilities.
7. Enjoy cleaner and more efficient operations with an elevator featuring secondary pulling rollers and a double row impurity fan, complemented by a 16-roller lateral roller peeling machine and variable-speed chain wheel configuration.
8. Ensure reliability with a streamlined transmission system, fortified by an upgraded clutch for critical components, enhancing overall machinery dependability.
The self-propelled peanut picking harvester is an innovative agricultural solution tailored for efficient peanut harvesting. It automates the process of collecting peanuts post-harvest, significantly boosting labor productivity and decreasing associated 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. Boasting a 150 horsepower engine, this machine ensures peak performance with its high front-mounted design. The water tank cover features an airflow negative pressure rotating dust removal mechanism for exceptional heat dissipation, complemented by a fuel-saving switch for efficient transitions and harvesting.
2. Built to last, the main transmission components feature imported bearings renowned for their excellent sealing and high temperature resistance, ensuring enduring performance under demanding conditions.
3. The harvester's super flexibility is achieved through a braking system with hydraulic assistance, front disc and rear drum configurations, and dual oil cylinder support for the picker header, ensuring stable lifting and turning. An independent constant current gear pump further enhances maneuverability.
4. Relish the comfort of a full perspective cab design offering a wide viewing angle. Monitor ear box status effortlessly, even when full, and keep track of the conveying status with a strategically placed image display.
5. Minimize damage with a centrifugal fan for fruit collection, resulting in a low shell damage rate. The suction-type grass removal with high wind speed guarantees thorough and clean grass clearance.
6. Experience peace of mind with our 24-hour service hotline, ensuring prompt and precise after-sale support whenever needed.
"Gold Dafeng" 4YZPSJ-5G type self-propelled corn harvester is your ultimate partner in agriculture, specially engineered to redefine efficiency and precision in corn harvesting.
This remarkable machine seamlessly completes the fresh corn harvest in a single sweep, elevating productivity to new heights.
Simultaneously, it expertly gathers straw, ensuring a comprehensive and organized harvesting process!
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: Powered by Yuchai's robust 320 horsepower engine, the harvester delivers exceptional power. The grass cutting machine boasts a wide bridge, expanded to 660mm, ensuring rapid feeding speed and unparalleled performance.
2. Precision Plate Cutting Table: Skillfully designed to harvest sweet corn without harming the stalk, it ensures the product is clean and devoid of impurities, adhering to the highest storage standards.
3. Unmatched Adaptability: Featuring secondary lifting functions for both the ear and grass boxes, with a grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters, it flawlessly caters to the unloading demands of high-box transport vehicles.
4. Stable Performance: Incorporating laser cladding technology, the grass cutting blade alongside the axial flow scraper throwing fan ensures superior sectional cutting effects. The lengthened throwing tube amplifies the throwing distance, enhancing operational efficiency.
5. Super Comfort: Experience a smooth ride with the static hydraulic pressure-driven pump and motor, which enable swift travel speeds. The electronic control handle, operable with a single lever, guarantees a responsive and comfortable driving experience.
6. High Strength: Equipped with a robust 1000-type front axle, a closed edge reduction box, and 19.5L-24 type widened drive wheel, it also features an increased guide wheel, allowing it to effortlessly tackle complex terrains and working conditions.
"Gold Dafeng" 4LZ-8C type self-propelled wheat harvesting machine utilizes cutting-edge longitudinal axis flow roller separation technology, expertly designed for wheat harvesting. With part replacements, it adapts to harvest rice, soybeans, rapeseed, miscellaneous grains, and corn kernels, offering versatility and unmatched efficiency.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd. was established in 1995. It is a distinguished manufacturer specializing in the development, production, sales, and comprehensive services of rice combine harvesters, grain combine harvesters, corn combine harvesters, silage combine harvesters, peanut combine harvesters, tractors, precision seeders, and rotary tillers. Nestled in the thriving hub of Jining City, Shandong Province, China, we are dedicated to rigorous quality control measures and exceptional customer service, with a team of seasoned professionals consistently meeting customer needs and ensuring complete customer satisfaction. Our expansive company covers an area of 27 hectares and boasts an impressive annual sales revenue of 1.2 billion RMB. The firm employs 1100 skilled professionals, including 120 R&D experts and holds 72 patented technologies.
Our company is equipped with a suite of cutting-edge machinery such as CNC laser cutting machines, plasma CNC cutting machines, 3D robot cutting machines, fully automated flat lines, welding robots, electrophoresis and painting equipment, flexible assembly lines, as well as an array of 200 testing devices including 3D coordinate measuring instruments, dynamic balance testing instruments, ultrasonic flaw detectors, and state-of-the-art physical and chemical laboratories.
Our Customers&Partners
Certifications
We proudly boast the ISO9001 quality certification, a testament to our unwavering commitment to superior standards. Our innovative products have made their mark, not only across various provinces in China but also extending their reach to international markets such as Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, and Eastern Europe. We warmly invite OEM and ODM collaborations, whether it involves choosing from our extensive catalog or customizing specialized agricultural machinery products to suit your unique needs. At Shandong Gold Dafeng Machinery Co., Ltd., we are dedicated to fulfilling the diverse demands of our valued customers with precision and excellence.
Packaging & Shipping

Q1: What is your payment term ?
A1: We proudly accommodate various payment methods, including T/T, L/C at sight, and Trade Assurance, offering flexibility and security for our valued clients.
Q2: How long is the validity of tractor quotation ?
A2: Typically, our tractor price remains valid for one month from the specified quotation date. However, please note that this can be adjusted to reflect fluctuations in raw material costs and dynamic market conditions, ensuring you receive the most competitive offer.
Q3: What is your delivery time ?
A3: We maintain merchandise inventory for swift dispatch. For in-stock items, expect delivery within 5-10 days post deposit receipt. Out-of-stock items prompt immediate production, with delivery ranging from 30-45 days, contingent upon order quantity.
Q4: Do you provide tractor OEM/ODM Service ?
A4: Absolutely, we excel in custom-made solutions, tailored to satisfy the diverse requirements of our global clientele, accommodating various budgets. Share the necessary details, and we'll craft the perfect solution for you.
Q5: Do you have CE certificate ?
A5: Certainly, the majority of our products are CE certified. Additionally, our 50HP tractor engine boasts an EEC certificate, making it eligible for registration across Europe.
Q6: How about after-sales service?
A6: We provide a robust 24-hour online response service. For any tractor concerns, expect a solution within 24 hours, including video maintenance guidance and complimentary shipment of replacement parts.
Q7: How long is the warranty period?
A7: Enjoy peace of mind with our 18-month warranty, effective from the date of tractor receipt, safeguarding your investment.
Q8: What is your MAQ of tractor or harvester ?
A8: Our Minimum Order Quantity (MOQ) is set at just 1 set, facilitating accessibility and ease of procurement.