Product Description
"Gold Dafeng" 4YZP-4KA Self-Propelled Corn Harvester: Experience cutting-edge innovation with this extraordinary machine, a pinnacle of engineering excellence. Designed for superior corn harvesting, it boasts a sleek, agile build that offers outstanding mobility and transition capabilities. Its robust four-wheel-drive system and low center of gravity empower it to master even the most challenging semi-mountainous and hilly landscapes effortlessly. The groundbreaking header integrates a header plate with pulling rollers, ensuring efficient harvesting with minimal grain loss, even at low moisture levels. Its intuitive, straightforward structure enhances adaptability, ideal for harvesting high maturity corn with ease.
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. Revel in the ultimate operator comfort and expansive visibility with the centrally-mounted straw crushing machine. The generous, panoramic driving compartment ensures a safe and pleasant operation, providing operators with an extensive and unobstructed field of view.
2. Equipped with robust Drivetres 320/70R24 tires for superior load capacity, alongside wide steering tires 12.5/80-18, this machine's mechanical four-wheel-drive steering bridge guarantees smooth and agile navigation across varied and demanding terrains.
3. The advanced high and low double stirrup grain cleaning system ensures complete grain retrieval, offering exemplary precision and efficiency in cleaning operations.
4. Engineered for diverse cultivation methods, this harvester excels with a 550/620 row spacing uneven harvest, elevating both efficiency and versatility. The extended protective shield spike makes handling lodged harvesting scenarios a breeze.
5. With a 200-liter quick-release large grain recovery box, this machine streamlines grain return operations, reducing the frequency of unloading and saving precious time in the process.
6. The header speed ratio has been meticulously optimized, with additional pulling rollers facilitating two-speed high-speed harvesting, thereby maximizing operational efficiency.
7. The elevator features an innovative design with secondary pulling rollers and a dual-row impurity fan, ensuring clean discharge of straw. The grain box remains pristine, courtesy of the 16-roller lateral roller peeling machine with its adaptable variable-speed chain wheel configuration.
8. The transmission system is expertly streamlined, featuring key components with enhanced clutch mechanisms, ensuring high reliability and durability even under rugged operating conditions.
Revolutionize your peanut harvesting process with the self-propelled peanut picking harvester. Ingeniously crafted, it efficiently gathers peanuts from the ground post-harvest, significantly boosting labor efficiency and 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. Driven by a powerful 150-horsepower engine, this machine features a high front mounting and a water tank cover with an airflow negative pressure rotating dust removal system, ensuring superior heat dissipation. The fuel-saving switch guarantees efficient operations during transitions and harvesting.
2. All major transmission components boast high temperature resistance, as they are equipped with imported bearings, including slide bearings and front-end bearings of the fruit picking drum, delivering excellent sealing and temperature resilience.
3. Experience unmatched flexibility with a braking system that combines front disc and rear drum, supported by hydraulic assistance. The dual oil cylinder-supported picker header and a stable lifting and turning system, powered by an independent constant current gear pump, ensure effortless maneuverability.
4. Enjoy unparalleled comfort with a fully perspective cab design, offering a wide viewing angle. Effortlessly monitor the ear box status and conveyance, thanks to the image strategically positioned at the top of the conveyor belt.
5. The gentle fruit collection by the centrifugal fan minimizes shell damage, while the high wind speed of the suction-type grass removal system ensures impeccable grass removal, culminating in a cleaner harvest.
6. Our unwavering commitment to customer satisfaction is reflected in our 24-hour service hotline, assuring prompt and precise after-sales service whenever required.
Introducing the extraordinary 'Gold Dafeng' 4YZPSJ-5G, a self-propelled corn harvester that promises to revolutionize your agricultural endeavors with its unrivaled power and outstanding efficiency. Designed to stand as a beacon of innovation, it transforms your farming operations, paving the way for agricultural success like never before.
Experience the zenith of harvesting technology with this avant-garde machine, offering not just a fast and comprehensive harvest but also an efficient collection of fresh corn. All tasks are executed in a singular, seamless operation, ensuring your harvest is as swift as it is thorough.
Moreover, this engineering marvel excels in straw collection, showcasing its remarkable efficiency and cementing its status as the quintessential all-in-one solution for all your farming needs. It delivers a blend of superior performance and unmatched convenience, redefining what a farming machine can achieve!
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: With Yuchai's robust 320 horsepower engine at its core, this machine unleashes exceptional power. Its wide 660mm bridge grass cutter facilitates rapid feeding, exponentially boosting productivity for a truly remarkable harvesting experience.
2. Advanced Plate Cutting Table: Precision-crafted to harvest sweet corn with unmatched accuracy, it ensures the corn remains intact and pristine. This design meets even the most stringent storage standards, delivering results free of impurities and ready for market.
3. Exceptional Adaptability: Featuring secondary lifting capabilities for both ear and grass boxes, it flaunts a grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters, making it ideally suited for high-box transport vehicles, enhancing logistical ease.
4. Reliable Performance: Incorporating cutting-edge laser cladding technology in its grass cutting blades and featuring an axial flow scraper throwing fan, this machine guarantees precise, sectional cuts. The extended throwing tube allows for greater distances, ensuring superior performance.
5. Ultimate Comfort: Experience high-speed travel and exceptional driving comfort with its one-pump, one-motor system powered by static hydraulic pressure. The electronic control handle provides swift, responsive single-lever operation, making every task effortless and enjoyable.
6. Superior Strength: Built to conquer complex terrains with ease, it features a robust 1000-type front axle, a closed edge reduction box, and is complemented by 19.5L-24 type widened drive wheels and an enhanced guide wheel. It's a powerhouse of durability and strength.
Introducing the 'Gold Dafeng' 4LZ-8C, a self-propelled wheat harvesting powerhouse. Engineered with advanced longitudinal axis flow roller separation technology, it is primarily crafted for wheat but versatile enough for rice, soybeans, rapeseed, and various grains, including corn kernels, through simple part exchanges, offering unmatched versatility and adaptability.
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,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, versatile peanutcombine harvesters, robust tractors, precision-engineered seeders, and groundbreaking rotary tillers. Perfectly positioned in the industrious hub of Jining City, ShandongProvince, China, we pride ourselves on exemplary qualitycontrol standards, ensuring unmatched production integrity,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, standing as a testament to our remarkable growth and industry prominence,achieving a remarkable annualsales revenue of 1.2 billion RMB. Our dynamic 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 equipmentincluding 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. is a shining beacon of innovation and excellence within the agricultural machinery sector. Our unwavering dedication to superior quality and reliability has been rightfully recognized through the esteemed ISO9001 quality certification. This distinguished recognition serves as an undeniable testament to our steadfast commitment to providing machinery that is not only robust but also exceptionally reliable. Our sophisticated machinery enjoys a widespread presence across numerous provinces in China and extends its reach globally. We proudly export our technologically advanced equipment to a diverse range of international markets, spanning Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, and Eastern Europe. Our ability to adapt and our welcoming attitude toward partnerships make us a favored collaborator on the world stage, eagerly accepting both OEM and ODM orders. Whether you are interested in exploring our extensive array of high-performing machinery or seeking a custom-engineered piece of advanced agricultural technology precisely tailored to your unique requirements, Golddafeng is at your service. We are passionately committed to not only meeting but surpassing your expectations with our unparalleled products and exceptional service.
Packaging & Shipping

Q1: What is your payment term?
A1: We are thrilled to offer you a range of adaptable payment terms to suit your convenience. Opt for T/T, L/C at sight, or the reassuring protection of Trade Assurance, ensuring unparalleled flexibility and peace of mind in your transactions.
Q2: How long is the validity of tractor quotation?
A2: Our attractive pricing is generally valid for a full month from issuance. Please be aware that these prices are subject to adjustments, taking into consideration variations in raw material costs and dynamic market trends.
Q3: What is your delivery time?
A3: We are committed to exceptional delivery timelines. For stocked items, expect swift dispatch within 5-10 days post-deposit confirmation. For custom production, we initiate manufacturing promptly, ensuring delivery within 30-45 days, tailored to order size.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We excel in providing customized OEM/ODM services, delivering solutions that cater to the diverse needs and financial plans of our global clientele with precision.
Q5: Do you have CE certificate?
A5: Certainly! The majority of our product portfolio proudly carries CE certification. Additionally, our 50HP tractor engine is EEC certified, facilitating seamless registration across Europe.
Q6: How about after-sales service?
A6: Our commitment to after-sales service is unwavering. Enjoy 24-hour online support, quickly addressing any tractor concerns within a day. Rely on us for comprehensive video maintenance guides and speedy delivery of free replacement parts.
Q7: How long is the warranty period?
A7: Our products come with a robust 18-month warranty from receipt, ensuring dependable performance and unwavering support throughout the ownership period.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is conveniently set at just 1 Set, allowing businesses of all sizes to easily access our premium tractors or harvesters and elevate their operations.