Product Description
"Gold Dafeng" 4YZP-4KA Self-Propelled Corn Harvester: Embrace the pinnacle of modern agricultural engineering, as the Gold Dafeng 4YZP-4KA stands as a testament to corn harvesting excellence. This nimble and efficient machine, with its sleek design, ensures unmatched agility and quick transitions. Powered by a sturdy four-wheel drive and a low center of gravity, it skillfully maneuvers through semi-mountainous and hilly terrains with ease. The cutting-edge header, ingeniously combining a header plate with pulling rollers, secures a plentiful yield with minimal grain loss, even under low moisture conditions. Its straightforward yet adaptable structure makes it the quintessential choice for harvesting corn of high 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. Uncover an operator's utopia with the centrally-mounted straw crushing machine, which delivers superior comfort and panoramic visibility. The spacious panoramic driving room not only enhances safety but also provides operators with a wide, unobstructed view for smooth operations.
2. Outfitted with Drivetres 320/70R24 tires for exceptional load management, alongside wide steering tires 12.5/80-18, this machine's robust four-wheel drive steering bridge navigates various and demanding terrains with exceptional ease and stability.
3. Unleash the power of precision with the high and low double stirrup grain cleaning system, meticulously engineered to ensure thorough grain retrieval with outstanding precision and cleaning efficiency.
4. Designed for diverse cultivation needs, this harvester excels with a 550/620 row spacing for variable harvests, enhancing efficiency and adaptability. The extended protective shield spike simplifies the handling of lodged crops.
5. Amplify efficiency with a 200-liter quick-release large grain recovery box, streamlining grain return operations, significantly reducing unloading frequency, and saving invaluable time during harvests.
6. Achieve peak efficiency with a meticulously recalibrated header speed ratio, complemented by additional pulling rollers, enabling two-speed high-speed harvesting and optimizing operational productivity.
7. The elevator's state-of-the-art design, featuring secondary pulling rollers and a dual-row impurity fan, ensures flawless straw discharge. The grain box remains pristine, assisted by the 16-roller lateral roller peeling machine, which boasts a variable-speed chain wheel configuration.
8. A streamlined transmission system meticulously engineered with enhanced clutch mechanisms guarantees unparalleled reliability and durability, even in the toughest conditions.
Innovatively engineered, the self-propelled peanut picking harvester is poised to revolutionize the peanut harvesting industry. It deftly gathers peanuts from the ground after harvest, significantly enhancing labor efficiency and reducing operational 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. Featuring a powerful 150 horsepower engine, this machine is crafted for efficiency, with high front mounting and an airflow negative pressure rotating dust removal system for superior heat dissipation. The fuel-saving switch ensures smooth operations during transitions and harvesting tasks.
2. Experience unmatched temperature resilience as all major transmission components are fortified with imported bearings, including slide and front-end bearings of the fruit picking drum, ensuring excellent sealing and high temperature resistance.
3. Achieve unparalleled maneuverability with a braking system that combines front disc with rear drum brakes, supported by hydraulic assistance. The dual oil cylinder-supported picker header, along with an independent constant current gear pump for stable lifting and turning, ensures effortless handling.
4. Immerse yourself in unprecedented comfort with a cutting-edge fully perspective cab design, offering a generous viewing angle. Efficiently monitor the ear box status and conveyance, with the strategically located image atop the conveyor belt providing real-time insights.
5. The gentle embrace of our centrifugal fan ensures that fruit collection is handled with the utmost care, minimizing shell damage. Meanwhile, the high-velocity suction-type grass removal system performs with surgical precision, meticulously clearing away grass to deliver a harvest of superior cleanliness and quality.
6. Our steadfast commitment to customer satisfaction is exemplified by our round-the-clock, 24-hour service hotline. This ensures you receive swift and precise after-sales support whenever you require it, providing you with peace of mind at every step of your journey with us.
Introducing the remarkable 'Gold Dafeng' 4YZPSJ-5G, a self-propelled corn harvester that redefines agricultural excellence with its unmatched power and superior efficiency, revolutionizing your farming operations.
Discover the zenith of harvesting technology with this machine. It delivers a swift, comprehensive, and efficient fresh corn harvest, all in one seamless, harmonious operation.
In addition, this engineering marvel excels in straw collection with remarkable efficiency, establishing itself as the ultimate all-in-one solution to meet every farming need you may have!
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 the powerful 320 horsepower engine from Yuchai, this machine is a powerhouse. Its broad 660mm wide bridge grass cutter ensures swift feeding speed, dramatically enhancing your productivity.
2. Advanced Plate Cutting Table: Designed with precision to harvest sweet corn, it ensures that each ear of corn remains intact and pristine, meeting even the strictest storage requirements 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 aligning with high-box transport vehicles.
4. Reliable Performance: This machine uses state-of-the-art laser cladding technology in its grass cutting blades and is equipped with an axial flow scraper throwing fan for precise, sectional cuts and an extended throwing tube for greater distances.
5. Ultimate Comfort: With a one-pump, one-motor system driven by static hydraulic pressure, it provides high-speed travel and outstanding driving comfort. The electronic control handle facilitates swift, responsive single-lever operation.
6. Superior Strength: Boasting a robust 1000-type front axle and closed edge reduction box, alongside 19.5L-24 type widened drive wheels with an enhanced guide wheel, it confidently conquers even the most challenging terrains.
Introducing the 'Gold Dafeng' 4LZ-8C, a self-propelled wheat harvesting powerhouse. Engineered with cutting-edge longitudinal axis flow roller separation technology, it excels in wheat harvesting but also adapts effortlessly to rice, soybeans, rapeseed, and various other grains, including corn kernels, with simple part changes.
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 Jining City, ShandongProvince, China, we pride ourselves on 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, standing as a testament to our remarkable growth,achieving a remarkable 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 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. stands as a beacon of excellence in the agricultural machinery sector, setting the standard for unparalleled quality and dependability. Our dedication to excellence is validated by the prestigious ISO9001 quality certification, underscoring our unwavering commitment to producing robust and reliable products. Our sophisticated machinery boasts a formidable presence, making impactful strides across numerous provinces in China. But our influence doesn't stop there. We proudly carry our technologically advanced solutions across the globe, reaching a diverse array of international markets such as Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, and Eastern Europe. At Golddafeng, we are not just exporters; we are global pioneers, embracing OEM and ODM orders with enthusiasm and flexibility. Whether you are drawn to our extensive range of high-performance machinery or are seeking a bespoke piece of advanced agricultural technology uniquely crafted to suit your specific needs, Golddafeng stands prepared. Our mission is to not only meet but surpass your expectations, delivering products and services of unmatched quality.
Packaging & Shipping

Q1: What is your payment term?
A1: We are delighted to present you with adaptable payment terms. You can choose from T/T, L/C at sight, or benefit from the assurance of Trade Assurance, providing you with ultimate peace of mind and flexibility.
Q2: How long is the validity of tractor quotation?
A2: Our quoted prices generally remain valid for an entire month from the date they are provided. Bear in mind that these prices may be refined, reflecting any fluctuations in raw material expenses and evolving market conditions.
Q3: What is your delivery time?
A3: We prioritize swift delivery times. For items in stock, anticipate a rapid delivery within 5-10 days after confirming your deposit. For items that require manufacturing, production begins immediately, ensuring delivery is accomplished within 30-45 days based on the order volume.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We specialize in offering bespoke OEM/ODM services, creating tailored solutions that meet the varied needs and budgetary considerations of our international customers.
Q5: Do you have CE certificate?
A5: Yes, indeed! A majority of our product range is proudly CE certified. Moreover, our 50HP tractor engine boasts EEC certification, enabling hassle-free registration throughout Europe.
Q6: How about after-sales service?
A6: Our dedication to after-sales service is steadfast. We provide 24-hour online support, ensuring that any tractor issues are addressed within a day. Count on us for video maintenance tutorials and fast delivery of complimentary replacement parts.
Q7: How long is the warranty period?
A7: Our products are accompanied by a comprehensive 18-month warranty from the date of receipt, offering you assurance of enduring reliability and steadfast support.
Q8: What is your MAQ of tractor or harvester?
A8: We have set our minimum order quantity at a convenient 1 Set, ensuring that businesses of all sizes can easily access and benefit from our high-quality tractors or harvesters.