Product Description
"Gold Dafeng" 4YZP-4KA Self-Propelled Corn Harvester: Unveiling a marvel of agricultural innovation, the Gold Dafeng 4YZP-4KA stands as the pinnacle of contemporary corn harvesting prowess. This nimble masterpiece, with its sleek design, ensures unmatched agility and swift transitions. Boasting a formidable four-wheel drive and a low center of gravity, it conquers semi-mountainous and hilly terrains with ease. The revolutionary header, combining a header plate with pulling rollers, secures an abundant yield with minimal grain loss, even in low moisture environments. Its straightforward yet adaptable structure positions it as 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. Discover the operator's paradise with a centrally-mounted straw crushing machine, providing unrivaled comfort and expansive panoramic visibility. The spacious driving cabin not only ensures safety but also offers operators a sweeping, unobstructed view for flawless operations.
2. Outfitted with Drivetres 320/70R24 tires for exceptional load handling capabilities, coupled with wide steering tires 12.5/80-18, this machine's mechanical four-wheel drive steering bridge traverses varied and challenging terrains with remarkable ease and stability.
3. Unleash the power of precision with the high and low double stirrup grain cleaning system, meticulously designed to guarantee comprehensive grain retrieval with excellent precision and cleaning efficiency.
4. Custom-designed for diverse cultivation needs, this harvester excels with a 550/620 row spacing for uneven harvests, enhancing efficiency and versatility. The extended protective shield spike streamlines the management of lodged harvest situations.
5. Amplify efficiency with a 200-liter quick-release large grain recovery box, simplifying grain return processes, significantly minimizing unloading frequency, and saving precious time during harvests.
6. Achieve peak efficiency with a finely tuned header speed ratio, supported by additional pulling rollers, enabling two-speed high-speed harvesting and maximizing operational productivity.
7. The elevator's state-of-the-art design, featuring secondary pulling rollers and a dual-row impurity fan, guarantees pristine straw discharge. The grain box remains spotless, aided by the 16-roller lateral roller peeling machine, equipped with a variable-speed chain wheel framework.
8. A seamlessly engineered transmission system with enhanced clutch mechanisms delivers unrivaled reliability and durability, even under the most demanding conditions.
Ingeniously crafted, the self-propelled peanut picking harvester is poised to revolutionize the peanut harvesting industry. It skillfully gathers peanuts from the ground post-harvest, dramatically increasing labor efficiency and slashing 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. Equipped with a robust 150 horsepower engine, this machine is crafted for efficiency with a high front mounting and an airflow negative pressure rotating dust removal system for optimal heat dissipation. The fuel-saving switch ensures smooth transitions and harvesting operations.
2. Experience outstanding temperature resilience as all primary transmission components are reinforced with imported bearings, including slide and front-end bearings of the fruit picking drum, ensuring excellent sealing and high temperature endurance.
3. Attain unmatched maneuverability with a braking system that integrates front disc with rear drum brakes, coupled with hydraulic assistance. The dual oil cylinder-supported picker header, along with an independent constant current gear pump for stable lifting and turning, guarantees effortless management.
4. Immerse yourself in unparalleled comfort with a cutting-edge fully perspective cab design, offering a wide viewing angle. Efficiently monitor the ear box status and conveyance, with the strategically positioned image atop the conveyor belt providing instantaneous insights.
5. Delight in the gentle caress of our centrifugal fan, expertly designed to protect your harvest by minimizing shell damage during fruit collection. Paired with the high-speed suction-type grass removal system, every sweep guarantees meticulous grass removal, presenting you with a cleaner, superior harvest.
6. Our steadfast commitment to customer satisfaction is mirrored in our 24-hour service hotline. This ensures that swift, precise after-sales support is always just a call away, granting you peace of mind and reliability with each use.
Behold the remarkable 'Gold Dafeng' 4YZPSJ-5G, a self-propelled corn harvester that transforms your agricultural operations with its extraordinary power and efficiency, setting a new standard for performance.
Embrace the zenith of harvesting innovation with this machine, designed to deliver a swift, comprehensive, and highly efficient corn harvest, all in one seamless, fluid operation.
Furthermore, this engineering marvel excels in collecting straw with unmatched efficiency, 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: Driven by Yuchai's impressive 320 horsepower engine, this machine boasts exceptional power. Its wide 660mm bridge grass cutter ensures rapid feeding speed, significantly elevating productivity and efficiency.
2. Advanced Plate Cutting Table: Meticulously designed to harvest sweet corn with precision, it ensures that your corn remains intact and pristine, adhering to the highest storage standards without impurities.
3. Exceptional Adaptability: Featuring secondary lifting capabilities for both ear and grass boxes, it boasts 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.
4. Reliable Performance: Incorporating cutting-edge laser cladding technology in its grass cutting blades and an axial flow scraper throwing fan, it ensures precise sectional cuts with an extended throwing tube for greater reach.
5. Ultimate Comfort: With a one-pump, one-motor system powered by static hydraulic pressure, it offers high-speed travel and exceptional driving comfort. The electronic control handle ensures smooth, responsive single-lever operation.
6. Superior Strength: Engineered with a robust 1000-type front axle and a closed edge reduction box, paired with 19.5L-24 type widened drive wheels and an enhanced guide wheel, it effortlessly conquers complex terrains.
Discover the 'Gold Dafeng' 4LZ-8C, a self-propelled wheat harvesting powerhouse. Enhanced with advanced longitudinal axis flow roller separation technology, it primarily targets wheat but is versatile enough for rice, soybeans, rapeseed, and a variety of grains, including corn kernels, through easy 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 offer you a suite of adaptable payment terms tailored to your convenience. Choose from T/T, L/C at sight, or enjoy the secure assurance of Trade Assurance, all designed to provide you with ultimate peace of mind and flexible financial management.
Q2: How long is the validity of tractor quotation?
A2: Our quoted prices are generally valid for a full month from the issuance date. Please note that these prices might be adjusted to reflect any changes in raw material costs and evolving market dynamics, ensuring you always receive a competitive offer.
Q3: What is your delivery time?
A3: We are committed to ensuring swift delivery times. For items readily in stock, you can expect a prompt delivery within 5-10 days after your deposit confirmation. For custom-manufactured items, production starts immediately, with deliveries completed within 30-45 days, depending on the volume of your order.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We are proud to specialize in bespoke OEM/ODM services, crafting tailored solutions that are aligned perfectly with the diverse needs and budgetary constraints of our global clientele.
Q5: Do you have CE certificate?
A5: Yes, indeed! A significant portion of our product lineup is proudly CE certified. Furthermore, our 50HP tractor engine is EEC certified, facilitating easy registration across Europe, ensuring you meet all regulatory requirements with ease.
Q6: How about after-sales service?
A6: Our commitment to after-sales service is unwavering. We offer comprehensive 24-hour online support, addressing any tractor concerns within a day. Depend on us for detailed video maintenance tutorials and swift dispatch of complimentary replacement parts, ensuring your operations remain smooth.
Q7: How long is the warranty period?
A7: Our products come with an extensive 18-month warranty from the date of receipt, delivering you confidence in their long-lasting performance and our steadfast support.
Q8: What is your MAQ of tractor or harvester?
A8: We have established our minimum order quantity at a customer-friendly 1 Set, allowing businesses of every size to effortlessly access and reap the benefits of our superior tractors or harvesters.