Product Description


"Gold Dafeng" 4YZP-4KA: Elevate your agricultural endeavors with this state-of-the-art self-propelled corn harvester, a testament to advanced engineering and exceptional design. Seamlessly glide through your fields, guided by its agile maneuverability and swift transfer capabilities powered by a robust four-wheel drive system. This ensures a stable, low center of gravity with superb climbing abilities, perfect for navigating demanding semi-mountainous and hilly terrains. Specifically engineered for harvesting corn with low moisture content, it incorporates a header plate and pulling roller system designed to minimize corn loss, delivering consistent reliability with every operation. Its user-friendly design and extensive adaptability make it the ideal solution for mature corn harvesting, providing continuous performance and unmatched efficiency.
PRODUCT PARAMETER
Model |
4YZP-3GC |
4YZP-4FC |
4YZP-4FGA |
4YZP-4KA |
Number of Rows |
3 |
4 |
4 |
4 |
Engine horsepower(HP) |
200YuChai |
240 |
240 |
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. Transform your harvesting experience with our advanced centrally mounted straw crushing machine, housed within a spacious panoramic cabin. Experience unparalleled visibility, ensuring a safe and comfortable environment for optimal performance.
2. Effortlessly traverse diverse terrains with the Drivetres 320/70R24 load-bearing tires, accompanied by wide steering tires 12.5/80-18 and a robust mechanical four-wheel drive steering bridge, enabling smooth navigation across challenging landscapes.
3. Encounter revolutionary grain cleaning with our cutting-edge high and low double stirrup system. Eliminate ground losses and enjoy superior cleaning performance, ensuring your harvest remains pristine.
4. Effortlessly adjust to varying farming techniques with our flexible 550/620 row spacing capability. This feature ensures high efficiency and adaptability, ideal for precision in lodged harvesting.
5. Maximize your operations with our 200-liter quick-release grain recovery box, engineered for rapid and efficient grain return. This smart system saves time and reduces unloading frequency, enhancing your productivity.
6. Enhance your harvesting capacity with our recalibrated header speed ratio and integrated pulling rollers. Achieve dynamic two-speed high-speed harvesting, propelling your efficiency to new heights.
7. Our innovative elevator, featuring secondary pulling rollers and a dual-row impurity fan, ensures thorough discharge of both long and short straw, keeping the grain box immaculate. The 16-roller lateral roller peeling machine, equipped with an extended peeling roller and variable-speed chain wheel, refines the peeling process for increased productivity.
8. Experience simplicity and reliability with our streamlined transmission system, fortified with essential components and clutches. This guarantees exceptional dependability and smooth, efficient operation.
Embrace the future of agriculture with our self-propelled peanut picking harvester, a groundbreaking agricultural innovation designed for the effortless collection of peanuts post-harvest. This remarkable machine significantly enhances labor productivity while dramatically reducing labor 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. Unlock unparalleled efficiency with our 150-horsepower engine, strategically placed for optimal performance. The water tank cover features an innovative airflow negative pressure rotating dust removal mechanism, ensuring excellent heat dissipation. Paired with a fuel-saving switch, it ensures seamless transitions and efficient harvesting.
2. Engineered to withstand extreme conditions, our main transmission components include imported bearings for superior sealing and exceptional resistance to high temperatures.
3. Experience ultimate flexibility with our braking system, featuring front disc and rear drum brakes with hydraulic assistance for effortless operation. Coupled with a dual oil cylinder-supported picker header and a stable lifting and turning system enhanced by an independent constant current gear pump, this ensures smooth and precise maneuvers.
4. Enjoy unparalleled comfort with our full-perspective cab design, offering a panoramic view for maximum convenience. Stay informed about the ear box status through the top-mounted miscellaneous conveying image, providing constant monitoring and peace of mind.
5. Dive into a realm of unparalleled precision with our state-of-the-art centrifugal fan, meticulously designed to minimize damage and enhance quality during fruit collection. This pinnacle of innovation dramatically reduces shell damage rates, ensuring your harvest remains in pristine condition. Coupled with a suction-type grass removal system boasting high wind speeds, it guarantees exceptional grass clearance, skyrocketing your agricultural productivity to extraordinary new heights.
6. Secure the peace of mind with our unwavering 24-hour service hotline. Benefit from swift, precise, and dependable after-sale support from our dedicated team, always poised to meet your needs. Revel in the exceptional service you rightly deserve, ensuring a seamless, reassuring journey every step of the way.
The renowned 'Gold Dafeng' proudly presents the 4YZPSJ-5G, a self-propelled corn harvester, crafted with meticulous precision for outstanding efficiency and unwavering performance. This machine is a game-changer, redefining agricultural machinery standards and elevating your farming operations to new heights with its remarkable capabilities.
This state-of-the-art harvester performs the fresh corn harvest in a singular, fluid operation, delivering unparalleled efficiency and productivity like never before witnessed.
In tandem with straw collection, it ensures peak productivity and optimal resource management. Elevate your farming practices to an unprecedented standard of excellence.
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. High Efficiency: Unleash the extraordinary power of Yuchai's impressive 320 horsepower engine, delivering formidable strength and unwavering reliability. With a 660mm extended wide bridge grass cutting machine, it facilitates rapid feeding, offering unparalleled harvesting efficiency.
2. Precision Plate Cutting Table: This cutting table operates with extraordinary precision, harvesting sweet corn while maintaining each stick's integrity. It ensures they remain pristine, clean, and free of impurities, meeting and surpassing even the most stringent storage standards.
3. Robust Adaptability: Featuring secondary lifting functions for both ear and grass boxes, it boasts an impressive grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters. This design efficiently accommodates high-box transport vehicles, ensuring seamless operational efficiency.
4. Unyielding Stability: Utilizing cutting-edge laser cladding technology on the grass cutting blade, combined with an axial flow scraper throwing fan, it achieves outstanding cutting results. The extended throwing tube significantly increases the throwing distance, optimizing overall performance and efficiency.
5. Supreme Comfort: Experience swift travel speeds and luxurious comfort with a static hydraulic pressure-driven system powered by one pump and one motor. The electronic control handle offers swift, responsive, and intuitive one-lever operations, significantly enhancing user experience.
6. Enhanced Strength: Armed with a robust 1000 type front axle and a sealed edge reduction box, featuring 19.5L-24 type expanded drive wheels and enhanced guide wheels, this machine effortlessly conquers complex terrains with extraordinary strength, ensuring superior performance even in the most challenging environments.
The illustrious 'Gold Dafeng' 4LZ-8C self-propelled wheat harvester showcases revolutionary longitudinal axis flow roller separation technology. Tailored for wheat, it seamlessly adapts to harvest an array of crops like rice, soybeans, rapeseed, miscellaneous grains, and corn kernels by simply swapping out parts. Embark on a transformative journey in agricultural versatility and efficiency.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd. was establishedin 1995. Itstands as a distinguished and professional manufacturerspecializing in the groundbreakingdevelopment, meticulous production, global sales, and comprehensive services ofhigh-efficiency rice combine harvesters, versatile graincombine harvesters, com combine harvesters, efficient silage combine harvesters, premium peanutcombine harvesters, robust tractors, precision-engineered seeders, and advanced rotary tillers. Nestled in the bustling heart of Jining City, ShandongProvince, China, we remain unwavering in our commitment to rigorous qualitycontrol measuresand unparalleledcustomer service, with ourdedicated and skilled workforce consistently exceeding customer expectations and ensuring full customersatisfaction. Our expansive company covers an area of27 hectares, featuringan impressive annualsales revenue of 1.2 billion RMB. Our dynamic companyemploys 1,100 talented individuals, including 120 R&D expertsand holds 72 cutting-edge patented technologies.
Our companyprides itself on a series of state-of-the-art equipmentsuch as CNC laser cutting machines, precision plasma CNC cutting machines, advanced 3D robot cutting machines, fully automatic flat lines, cutting-edge welding robots, electrophoresis and painting equipment, flexible assembly lines, complemented by200 sets of precise testing equipment such as3D coordinate measuringinstruments, precise dynamic balanceinstruments, sophisticated ultrasonic flawdetectors, and comprehensive physical and chemical laboratories.
Our Customers&Partners
Certifications
We are immensely proud to be the esteemed recipients of the distinguished ISO9001 quality certificate, a powerful testament to our steadfast dedication to achieving the pinnacle of excellence. Our exceptional products have journeyed beyond borders and transcended boundaries, gracing provinces across China and leaving an indelible mark on international markets such as Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, Eastern Europe, and numerous other regions worldwide. Alongside our broad and versatile range of offerings, we warmly welcome and accommodate OEM and ODM orders. Whether our valued clients wish to choose from our extensive and carefully curated existing product catalog or seek the creation and customization of diverse agricultural machinery tailored to their specific needs, Golddafeng is poised and eager to meet and exceed the unique expectations of our cherished customers.
Packaging & Shipping

Q1: What is your payment term?
A1: We are thrilled to offer a variety of convenient and secure payment options, including T/T, L/C at sight, and Trade Assurance. This ensures a seamless purchasing experience for all our esteemed clients, providing peace of mind and flexibility.
Q2: How long is the validity of tractor quotation?
A2: Our price quotations are typically valid for 30 days from issuance. We practice transparent pricing, with any adjustments reflecting fluctuations in raw material costs and prevailing market trends.
Q3: What is your delivery time?
A3: If your desired products are in stock, you can expect a remarkably prompt delivery within 5-10 days post-deposit. For orders requiring production, we are committed to expedient service, with delivery timelines ranging from 30-45 days, depending on the order volume and specific requirements.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We are delighted to provide customized solutions crafted to perfectly align with the unique specifications and budgetary considerations of our global clientele, ensuring satisfaction with our OEM/ODM services.
Q5: Do you have CE certificate?
A5: Yes, indeed! The majority of our products proudly boast the prestigious CE certification, with our 50HP tractor engines EEC-approved for effortless registration across Europe, underscoring our commitment to quality and compliance.
Q6: How about after-sales service?
A6: Our after-sales service is exemplary, featuring outstanding 24-hour online support. We address any issues promptly within 24 hours, providing comprehensive video maintenance guidance and complimentary replacement of any faulty parts, ensuring your complete satisfaction.
Q7: How long is the warranty period?
A7: We offer a generous 18-month warranty from the delivery date, providing assurance and peace of mind for your equipment, confirming our commitment to quality and reliability.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is highly flexible, allowing for orders as small as a single unit. This caters to a wide range of demand levels, demonstrating our dedication to accommodating diverse customer needs.