Product Description
"Gold Dafeng" 4YZP-4KA Self-Propelled Corn Harvester: A masterpiece of modern engineering, the Gold Dafeng 4YZP-4KA reigns supreme in corn harvesting. This agile machine, with its streamlined build, offers unmatched maneuverability and rapid transitions. Empowered by a robust four-wheel drive and low center of gravity, it effortlessly navigates semi-mountainous and hilly terrains. The innovative header, which combines a header plate with pulling rollers, ensures a bountiful harvest with minimal grain loss, even in low moisture conditions. Its simple yet versatile design makes it the perfect choice for harvesting high maturity corn.
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. Discover an operator's paradise with the centrally-mounted straw crushing machine, offering exceptional comfort and panoramic visibility. The expansive, panoramic driving room ensures safety and grants operators a broad, unobstructed view for seamless operations.
2. Outfitted with Drivetres 320/70R24 tires for superior load handling, paired with wide steering tires 12.5/80-18, this machine's mechanical four-wheel drive steering bridge navigates diverse terrains with ease and stability.
3. Harness the power of precision with the high and low double stirrup grain cleaning system, expertly engineered to ensure comprehensive grain retrieval with outstanding precision and cleaning efficacy.
4. Tailored for various cultivation needs, this harvester excels with a 550/620 row spacing for uneven harvests, enhancing efficiency and adaptability. The extended protective shield spike simplifies the handling of lodged harvest scenarios.
5. Maximize efficiency with a 200-liter quick-release large grain recovery box, streamlining grain return operations, significantly reducing unloading frequency, and conserving invaluable time during harvests.
6. Experience peak efficiency with an expertly recalibrated header speed ratio, complemented by additional pulling rollers, facilitating two-speed high-speed harvesting and optimizing operational productivity.
7. The elevator's cutting-edge design, featuring secondary pulling rollers and a dual-row impurity fan, ensures pristine straw discharge. The grain box remains immaculate, aided by the 16-roller lateral roller peeling machine, which boasts a variable-speed chain wheel configuration.
8. Streamlined transmission system engineered with enhanced clutch mechanisms ensures unparalleled reliability and durability, even under the most challenging conditions.
Innovatively engineered, the self-propelled peanut picking harvester is set to transform the peanut harvesting landscape. It deftly collects peanuts from the ground post-harvest, significantly boosting 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. Boasting a powerful 150 horsepower engine, this machine is designed for efficiency with high front mounting and an airflow negative pressure rotating dust removal system for optimal heat dissipation. The fuel-saving switch ensures seamless operations during transitions and harvesting tasks.
2. Experience superior 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 unmatched 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 unrivaled 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 placed image atop the conveyor belt providing real-time insights.
5. With the delicate precision of a centrifugal fan, our harvester guarantees minimal shell damage during the fruit collection process. Its high-speed suction-type grass removal system ensures comprehensive and precise grass elimination, delivering a pristine harvest that stands out.
6. Our steadfast commitment to customer satisfaction shines through in our 24-hour service hotline. Enjoy fast, precise, and reliable after-sales support whenever you need it, providing you with ultimate assurance and peace of mind every time you use our products.
Behold the remarkable 'Gold Dafeng' 4YZPSJ-5G, a self-propelled corn harvester designed to transform your agricultural operations with its exceptional power and unmatched efficiency.
Discover the zenith of harvesting technology with our machine, enabling a swift, thorough, and highly efficient corn harvest in one seamless operation, ensuring you achieve the best results effortlessly.
This engineering marvel not only excels in harvesting but also in collecting straw with outstanding efficiency, making it the ultimate all-in-one solution for 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: Harnessing the formidable power of Yuchai's 320 horsepower engine, this machine delivers superior performance. Its extensive 660mm wide bridge grass cutter ensures rapid feed rate, notably enhancing productivity.
2. Advanced Plate Cutting Table: Specifically designed for the precise harvesting of sweet corn, it ensures that each cob remains flawless and impurity-free, meeting the highest standards for storage and quality.
3. Exceptional Adaptability: Equipped with secondary lifting capabilities for both ear and grass boxes, it offers an impressive grain unloading height of 3.15 meters and grass unloading height of 4.15 meters, making it perfect for high-box transport vehicles.
4. Reliable Performance: Featuring state-of-the-art laser cladding technology in its grass cutting blades and an axial flow scraper throwing fan, it enables precise sectional cuts and extends the throwing tube for greater coverage.
5. Ultimate Comfort: With a one-pump, one-motor system powered by static hydraulic pressure, enjoy high-speed travel and superior driving comfort. The electronic control handle allows for swift, responsive single-lever operations.
6. Superior Strength: Built with a durable 1000-type front axle and complemented by a closed edge reduction box, 19.5L-24 type widened drive wheels, and an advanced guide wheel, it easily navigates through complex terrains with confidence.
Introducing the 'Gold Dafeng' 4LZ-8C, a self-propelled wheat harvesting titan. Engineered with cutting-edge longitudinal axis flow roller separation technology, it primarily focuses on wheat but easily adapts to rice, soybeans, rapeseed, and other grains through straightforward 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,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.