Product Description
"Gold Dafeng" 4YZP-4KA Self-Propelled Corn Harvester: Embrace the pinnacle of agricultural technology with the Gold Dafeng 4YZP-4KA, a marvel in corn harvesting efficiency. With its nimble and aerodynamic design, this harvester offers exceptional agility, enabling swift and fluid transitions. Powered by a formidable four-wheel drive and a strategically low center of gravity, it conquers the challenges of semi-mountainous and hilly terrains effortlessly. The advanced header merges a header plate with pulling rollers, ensuring a prolific harvest while minimizing grain loss even in less-than-ideal moisture conditions. Its straightforward yet adaptable architecture makes it the ultimate solution for high maturity corn harvesting.
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. Enter a realm of operator comfort with the strategically positioned straw crushing machine, offering outstanding visibility and comfort. The expansive, panoramic cabin enhances safety, providing operators with a clear, unobstructed view for seamless and efficient operation.
2. Outfitted with Drivetres 320/70R24 tires for superior load management, alongside expansive steering tires 12.5/80-18, the machine's mechanical four-wheel drive steering bridge adeptly handles diverse and rugged terrains with exceptional stability and ease.
3. Experience the precision of the high and low double stirrup grain cleaning system, meticulously designed to ensure thorough grain collection with unmatched precision and cleaning efficiency.
4. Designed to meet various cultivation demands, this harvester shines with a 550/620 row spacing for inconsistent harvests, enhancing efficiency and versatility. The elongated protective shield spike simplifies the handling of lodged crop scenarios.
5. Amplify efficiency with a 200-liter quick-release large grain recovery box, streamlining grain return processes, substantially cutting down unloading instances, and saving precious time during harvest operations.
6. Achieve peak operational efficiency with a precisely calibrated header speed ratio, supplemented by additional pulling rollers, supporting two-speed high-speed harvesting and optimizing productivity.
7. The elevator's innovative design, featuring secondary pulling rollers and a dual-row impurity fan, ensures immaculate straw discharge. The grain box is kept pristine by the 16-roller lateral roller peeling machine, featuring a variable-speed chain wheel setup.
8. The streamlined transmission system, enhanced with superior clutch mechanisms, ensures exceptional reliability and longevity, even in the toughest conditions.
Revolutionizing the peanut harvesting landscape, the self-propelled peanut picking harvester is ingeniously designed to collect peanuts from the ground post-harvest, significantly increasing labor efficiency and decreasing 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 robust 150 horsepower engine, this machine is built for peak efficiency, featuring a high front mounting and an airflow negative pressure rotating dust removal system for optimal heat management. The fuel-saving switch facilitates smooth operations during transitions and harvest activities.
2. Benefit from outstanding temperature endurance as all key transmission components are reinforced with imported bearings, including slide and front-end bearings of the fruit picking drum, guaranteeing excellent sealing and high temperature resistance.
3. Enjoy unparalleled maneuverability with a braking system combining front disc with rear drum brakes, supported by hydraulic assistance. The dual oil cylinder-supported picker header, together with an independent constant current gear pump for consistent lifting and turning, ensures effortless operation.
4. Experience ultimate comfort with a state-of-the-art fully perspective cab design, offering an expansive view. Efficiently monitor the ear box status and conveyance, with real-time insights provided by the strategically placed image atop the conveyor belt.
5. Embrace the gentle touch of our innovative centrifugal fan, meticulously designed to ensure the utmost care by minimizing shell damage during fruit collection. Coupled with the high-velocity wind of our suction-type grass removal system, it promises thorough, meticulous grass removal, culminating in an impeccably clean and superior harvest.
6. Our unyielding commitment to your satisfaction shines through our 24-hour service hotline. This dedicated line offers swift, precise after-sales support whenever you need it, providing unmatched peace of mind with every use of our products.
Introducing the remarkable 'Gold Dafeng' 4YZPSJ-5G, a self-propelled corn harvester that transforms your farming operations with its unmatched power and efficiency, setting a new standard in agricultural excellence.
Discover the zenith of harvesting innovation with this machine, designed to ensure quick, comprehensive, and efficient corn harvesting, all achieved within a single, seamless operation that embodies excellence.
Furthermore, this engineering marvel excels in straw collection with extraordinary efficiency, positioning itself as the ultimate all-in-one solution for all your agricultural 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: Empowered by Yuchai's formidable 320 horsepower engine, this machine generates exceptional power. Its expansive 660mm wide bridge grass cutter facilitates rapid feeding, significantly enhancing productivity.
2. Advanced Plate Cutting Table: Expertly designed for sweet corn harvesting, this component guarantees unmatched precision, ensuring corn remains pristine and intact, meeting even the most stringent storage standards without impurities.
3. Exceptional Adaptability: Featuring secondary lifting capabilities for both ear and grass boxes, it offers a grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters, perfectly accommodating high-box transport vehicles.
4. Reliable Performance: Incorporating cutting-edge laser cladding technology in its grass cutting blades, this machine ensures precise sectional cuts with an axial flow scraper throwing fan and an extended throwing tube for greater distances.
5. Ultimate Comfort: With a one-pump, one-motor system powered by static hydraulic pressure, it assures high-speed travel and exceptional driving comfort. The electronic control handle enables swift, responsive single-lever operation.
6. Superior Strength: Built with a robust 1000-type front axle, a closed edge reduction box, and 19.5L-24 type widened drive wheels alongside an enhanced guide wheel, it effortlessly navigates complex terrains with unrivaled strength.
Introducing the 'Gold Dafeng' 4LZ-8C, a self-propelled wheat harvesting powerhouse. Engineered with advanced longitudinal axis flow roller separation technology, it primarily caters to wheat but can easily adapt to rice, soybeans, rapeseed, and other grains, including corn kernels, through simple part exchanges.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd., a beacon of innovation and quality, was foundedin 1995. Since its inception, it has blossomed intoa distinguished leader in manufacturing excellence,demonstrating unparalleled expertise inthe design, production, sales, and comprehensive 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 range includes robust tractors, precision-engineered seeders, and groundbreaking rotary tillers. Perfectly positioned in Jining City, ShandongProvince, China, the company prides itself on exemplary qualitycontrol standards,ensuring comprehensivecustomer service with a strong emphasis onhaving a dedicated team of experienced professionals committed to meeting customer demands and guaranteeing complete customersatisfaction. Our vast company footprint spans an impressive27 hectares, standing as a testament to our remarkable growth,achieving a remarkable annualsales revenue of 1.2 billion RMB. Our dedicated teamcomprises 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 equipmentfeaturing 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, anda 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 brilliantly in the agricultural machinery sector, embodying a beacon of excellence and setting new benchmarks for quality and reliability. We are proud to have achieved the prestigious ISO9001 quality certification, a testament to our steadfast commitment to crafting robust and dependable machinery. Our advanced machines make a formidable impact, with a strong presence across numerous provinces in China. Yet, our reach extends far beyond, as we take pride in distributing our cutting-edge solutions to a wide array of 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 pioneers, adeptly embracing OEM and ODM orders with both enthusiasm and adaptability. Whether you are interested in our extensive selection of high-performance machinery or in need of a custom-crafted piece of advanced agricultural technology tailored specifically to your unique requirements, Golddafeng is prepared and eager to assist. Our mission transcends merely meeting your expectations; we aim to exceed them, providing you with unmatched products and services that define premium quality.
Packaging & Shipping

Q1: What is your payment term?
A1: We are thrilled to offer you a range of adaptable payment options designed to suit your convenience. Choose from T/T, L/C at sight, or the peace of mind provided by Trade Assurance, ensuring unparalleled flexibility and security.
Q2: How long is the validity of tractor quotation?
A2: Our competitive pricing is generally valid for a full month from quotation date, providing you ample time to make decisions. However, these may be adjusted in response to fluctuations in raw material costs and market shifts, ensuring you always receive the most accurate pricing.
Q3: What is your delivery time?
A3: We are committed to delivering your orders promptly. For items in stock, expect swift dispatch within 5-10 days post-deposit confirmation. For custom manufacturing orders, production starts immediately, ensuring delivery completion within 30-45 days, tailored to order volume.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We excel in offering bespoke OEM/ODM services, tailoring solutions to fit the distinctive needs and budgets of our global clientele, ensuring that each customer receives a unique and personalized experience.
Q5: Do you have CE certificate?
A5: Indeed, a significant portion of our products proudly carry the CE certification. Additionally, our 50HP tractor engine is EEC certified, facilitating seamless registration across Europe and guaranteeing compliance with top standards.
Q6: How about after-sales service?
A6: Our after-sales service is unwavering in its commitment. Enjoy 24-hour online support to resolve any tractor-related issues promptly, complemented by video maintenance guides and swift dispatch of complimentary replacement parts, all ensuring your seamless operation.
Q7: How long is the warranty period?
A7: Our products are backed by a comprehensive 18-month warranty starting from the receipt date, providing you with enduring peace of mind and steadfast support, ensuring reliability you can count on.
Q8: What is your MAQ of tractor or harvester?
A8: We proudly set our minimum order quantity at an accessible 1 Set, allowing businesses of all sizes to effortlessly acquire and benefit from our premium quality tractors or harvesters, fostering accessibility and satisfaction.