Product Description
"Gold Dafeng" 4YZP-4KA Self-Propelled Corn Harvester: Experience the pinnacle of agricultural innovation with the 4YZP-4KA, a testament to Gold Dafeng's commitment to excellence. This state-of-the-art corn harvester stands as a beacon of efficiency and reliability in the field. Its sleek design allows for superior agility and swift maneuvering, supported by a powerful four-wheel drive system that tackles various terrains, from semi-mountainous to hilly, with ease. The cutting-edge header, ingeniously integrating a header plate with pulling rollers, ensures a prosperous yield with minimal grain loss, even under low moisture conditions. With a straightforward yet adaptable structure, it is the quintessential solution for harvesting corn at peak maturity.
PRODUCT PARAMETER
Model |
4YZP-3GC |
4YZP-4FC |
4YZP-4FGA |
4YZP-4KA |
Number of Rows |
3 |
4 |
4 |
4 |
Engine horsepower(HP) |
200TuChai |
240Cummins |
240Cummins |
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. Step into a realm of operational excellence with the centrally-positioned straw crushing machine, designed for ultimate operator comfort and an expansive, panoramic view. The spacious driving room enhances safety while providing a clear, wide-angle view for smooth and effective operation.
2. Outfitted with Drivetres 320/70R24 tires for superior load capacity, complemented by wide steering tires 12.5/80-18, this harvester's robust four-wheel drive steering bridge is engineered to conquer diverse terrains with exceptional stability and ease.
3. Leverage the precision-engineered high and low double stirrup grain cleaning system, meticulously crafted to ensure comprehensive grain recovery with superior precision and cleaning efficiency.
4. Adaptable to various cultivation demands, this harvester shines with a 550/620 row spacing for irregular harvest conditions, enhancing efficiency and flexibility. The extended protective shield spike simplifies handling of lodged crops effortlessly.
5. Optimize your harvesting operations with a 200-liter quick-release large grain recovery box, designed to streamline grain return processes, greatly reduce unloading frequency, and save valuable time during harvest periods.
6. Achieve peak harvesting efficiency with a precisely recalibrated header speed ratio, enhanced by additional pulling rollers, enabling high-speed harvesting at two adjustable speeds to maximize productivity.
7. The elevator's innovative design features secondary pulling rollers and a dual-row impurity fan, guaranteeing flawless straw discharge. The grain box remains clean, aided by a 16-roller lateral roller peeling machine, equipped with a versatile variable-speed chain wheel setup.
8. The transmission system, meticulously designed with advanced clutch mechanisms, assures unmatched reliability and durability, even in the most demanding conditions.
Expertly crafted, the self-propelled peanut picking harvester is revolutionizing the peanut farming sector. This advanced machine skillfully gathers peanuts post-harvest, dramatically improving labor efficiency and significantly lowering operational expenses.
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. Equipped with a commanding 150 horsepower engine, this machine is engineered for peak efficiency, featuring high front mounting and an airflow negative pressure rotating dust removal system for superb heat dissipation. The fuel-saving switch facilitates seamless transitions during harvesting activities.
2. Benefit from superior temperature endurance as all crucial transmission components are fortified with imported bearings, including the slide and front-end bearings of the fruit picking drum, ensuring excellent sealing and high-temperature resistance.
3. Experience superior handling with a braking system that smartly combines front disc with rear drum brakes, supported by hydraulic assistance. The dual oil cylinder-supported picker header, paired with an independent constant current gear pump, delivers stable lifting and turning for effortless maneuvering.
4. Delight in unparalleled comfort with a cutting-edge fully perspective cab design offering an ample viewing angle. Efficiently monitor ear box status and conveyance with the strategically placed image atop the conveyor belt, delivering real-time insights for optimal operation.
5. Experience the gentle finesse of our centrifugal fan, crafted to minimize shell damage while gathering fruit. Coupled with a high-velocity suction-type grass removal system, it promises thorough grass elimination, ensuring a harvest that's cleaner and of unparalleled quality.
6. Our steadfast commitment to your satisfaction is exemplified by our 24-hour service hotline, poised to deliver immediate and precise after-sales support whenever you require it, providing you peace of mind with every use of our products.
Introducing the remarkable 'Gold Dafeng' 4YZPSJ-5G, a self-propelled corn harvester that transforms your agricultural experience with its extraordinary power and unmatched efficiency.
Embrace the zenith of harvesting innovation with this machine, designed to achieve a rapid, all-encompassing, and highly efficient harvest of fresh corn in one seamless operation.
Furthermore, this engineering marvel excels in efficiently collecting straw, establishing itself as the ultimate all-in-one solution for all your farming needs!
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. Unmatched Efficiency: Powered by Yuchai's impressive 320 horsepower engine, delivering outstanding force. Its broad 660mm wide bridge grass cutter ensures accelerated feeding speed, dramatically enhancing productivity.
2. Advanced Plate Cutting Table: Meticulously designed for sweet corn harvesting with exceptional precision, ensuring corn remains intact and pristine, aligning with the most rigorous storage standards, free of any impurities.
3. Exceptional Adaptability: Featuring secondary lifting for ear and grass boxes, with grain unloading at 3.15 meters and grass at 4.15 meters, ideal for high-box transport vehicles.
4. Reliable Performance: Utilizes state-of-the-art laser cladding in grass cutting blades, complete with an axial flow scraper throwing fan for exact sectional cuts and extended throwing tube for farther reach.
5. Ultimate Comfort: Incorporating a one-pump, one-motor system powered by static hydraulic pressure, it ensures high-speed travel with exceptional comfort. The electronic control handle guarantees swift, responsive single-lever operation.
6. Superior Strength: Outfitted with a formidable 1000-type front axle and a closed edge reduction box, along with 19.5L-24 type widened drive wheels and a reinforced guide wheel, it navigates complex terrains effortlessly.
Introducing the 'Gold Dafeng' 4LZ-8C, a self-propelled wheat harvesting powerhouse. Utilizing advanced longitudinal axis flow roller separation technology, it primarily excels in wheat but adapts to rice, soybeans, rapeseed, and other grains, including corn kernels, through simple component swaps.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd., a beacon of brilliance in innovation and quality, was foundedin 1995. Since its inception, it has blossomed intoa distinguished leader in manufacturing excellence,with unparalleled expertise inthe design, production, sales, and all-encompassing services ofstate-of-the-art rice combine harvesters, advanced graincombine harvesters, high-efficiency corn combine harvesters, powerful silage combine harvesters, and versatile peanutcombine harvesters. Our robust tractors, precision-engineered seeders, and groundbreaking rotary tillers areperfectly positioned in Jining City, ShandongProvince, China. We pride ourselves on maintaining exemplary qualitycontrol standards,ensuring comprehensivecustomer service with a strong emphasis onhaving a dedicated team of experienced professionals committed to meeting customer demands and ensuring complete customersatisfaction. Our vast company footprint spans an impressive27 hectares, serving as a testament to our remarkable growth, achieving an astonishing annualsales revenue of 1.2 billion RMB. Our teamis comprised of 1100 skilled employees, including an innovative group of 120 R&D expertsresponsible for our outstanding portfolio of 72 patented technologies.
Our company's infrastructureis strengthened by an array of sophisticated equipment,including cutting-edge CNC laser machines, state-of-the-art plasma CNC machines, 3D robotic cutting machines, fully automated flat lines, advanced welding robots, premier electrophoresis and painting equipment, flexible assembly lines, alongwith a robust collection of 200 advanced testing equipment such as3D coordinate measuringinstruments, high-precision dynamic balanceinstruments, pioneering ultrasonic flawdetectors, and fully-equipped physical and chemical laboratories.
Our Customers&Partners
Certifications
Shandong Gold Dafeng Machinery Co., Ltd. shines as a paragon of excellence in the agricultural machinery industry, setting benchmarks with its unrivaled quality and reliability. Our unwavering pursuit of perfection is affirmed by the esteemed ISO9001 quality certification, reflecting our steadfast dedication to crafting robust and dependable machinery. Our advanced equipment commands a remarkable presence, making significant impacts across numerous provinces in China. Yet, our reach extends far beyond national borders. With pride, we deliver our state-of-the-art solutions worldwide, penetrating diverse international markets, including Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, and Eastern Europe. At Golddafeng, we transcend the role of mere exporters; we are true global innovators, eagerly embracing OEM and ODM orders with versatility and creativity. Whether you are intrigued by our diverse array of high-performance machinery or seek a tailor-made piece of cutting-edge agricultural technology designed to cater to your unique requirements, Golddafeng stands ready to serve. Our mission transcends merely meeting expectations; we aim to exceed them, providing products and services of unparalleled quality.
Packaging & Shipping

Q1: What is your payment term?
A1: We are thrilled to provide you with flexible payment options to suit your needs. Choose from T/T, L/C at sight, or take advantage of the security that comes with Trade Assurance, ensuring maximum peace of mind and adaptability.
Q2: How long is the validity of tractor quotation?
A2: Our quotations are valid for a full month, beginning from the issuance date. Please note, prices are subject to updates to accommodate any changes in raw material costs or market dynamics.
Q3: What is your delivery time?
A3: We are committed to speedy delivery. For stocked items, expect delivery within 5-10 days post-deposit confirmation. For manufactured products, our production starts immediately to ensure delivery within 30-45 days, depending on order size.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We excel in delivering customized OEM/ODM services, crafting solutions that align with the diverse requirements and financial plans of our global clientele.
Q5: Do you have CE certificate?
A5: Yes, indeed! Most of our products proudly carry the CE certification. Additionally, our 50HP tractor engine is EEC certified, facilitating seamless registration across Europe.
Q6: How about after-sales service?
A6: We are unwavering in our commitment to after-sales service. With 24-hour online support, we ensure any tractor-related concerns are swiftly resolved within a day. Rely on us for video maintenance guides and expedited delivery of free replacement parts.
Q7: How long is the warranty period?
A7: Our products come with an all-inclusive 18-month warranty from the date of receipt, providing you with prolonged reliability and consistent support.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is conveniently set at 1 Set, making it accessible for businesses of any size to acquire and enjoy the benefits of our premium tractors or harvesters.