Product Description


"Gold Dafeng" 4YZP-4KA: Step into the pinnacle of agricultural innovation with our self-propelled corn harvester. This engineering marvel combines compact elegance, multifunctional brilliance, and superior farming capability. Glide effortlessly through your fields with its agile maneuverability and swift transfer speeds, all driven by a powerful four-wheel drive system. Experience unmatched stability with its low center of gravity, making it the ideal companion for conquering challenging semi-mountainous and hilly terrains. Designed with precision for harvesting corn with low moisture content, its header plate and pulling roller system significantly reduce corn loss, ensuring reliable performance with each pass. The intuitive design and wide adaptability make it the ultimate choice for harvesting mature corn, offering you consistent performance and unparalleled 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. Elevate your harvesting experience with our advanced centrally mounted straw crushing machine, nestled within a spacious panoramic cabin. Enjoy unrivaled visibility for a secure and comfortable environment, ensuring peak performance every step of the way.
2. Effortlessly traverse diverse terrains with the Drivetres 320/70R24 load-bearing tires, complemented by wide steering tires 12.5/80-18 and a mechanical four-wheel drive steering bridge, enabling seamless navigation across challenging landscapes.
3. Discover groundbreaking grain cleaning technology with our high and low double stirrup system. Experience minimal ground losses and exceptional cleaning performance, ensuring your harvest remains flawless and pristine.
4. Effortlessly adjust to varying farming techniques with our adaptable 550/620 row spacing capability. This innovative feature ensures high efficiency and adaptability, making it ideal for precise lodged harvesting.
5. Optimize your harvesting operations with our 200-liter quick-release grain recovery box, engineered for rapid and efficient grain return. This smart system saves valuable time and reduces unloading frequency, maximizing your productivity.
6. Amplify 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 cutting-edge elevator, equipped with secondary pulling rollers and a dual-row impurity fan, ensures thorough discharge of long and short straw, maintaining a spotless grain box. The 16-roller lateral roller peeling machine, featuring an elongated peeling roller and variable-speed chain wheel, elevates the peeling process for enhanced productivity.
8. Enjoy the simplicity and reliability of our streamlined transmission system, fortified with essential components and clutches. This guarantees exceptional dependability and smooth, efficient operation throughout your harvesting journey.
Embrace the future of agriculture with our self-propelled peanut picking harvester, a specialized agricultural masterpiece designed for the effortless collection of peanuts post-harvest. This extraordinary machine substantially enhances labor productivity while significantly 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 unmatched efficiency with our 150-horsepower engine, strategically placed for optimal performance. The water tank cover boasts an innovative airflow negative pressure rotating dust removal mechanism, ensuring superb heat dissipation. This is paired with a fuel-saving switch for seamless transitions and efficient harvesting.
2. Engineered to endure extreme conditions, our main transmission components incorporate imported bearings for exceptional sealing and outstanding resistance to high temperatures.
3. Experience supreme flexibility with our braking system, featuring front disc and rear drum brakes with hydraulic assistance for effortless control. Combined 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. Indulge in ultimate comfort with our full-perspective cab design, offering a panoramic view for utmost convenience. Stay informed about the ear box status, even when full, via the top-mounted miscellaneous conveying image, providing constant monitoring and peace of mind.
5. Experience the future of harvesting precision with our avant-garde centrifugal fan. Expertly designed to protect your crop, it minimizes shell damage during fruit collection, safeguarding the pristine quality of your harvest. Our suction-type grass removal system, enhanced by unparalleled wind speed, clears grass with remarkable efficiency, elevating your agricultural productivity to unprecedented heights.
6. Enjoy peace of mind with our 24-hour service hotline, ensuring you receive the swift, accurate, and reliable support you deserve. Our committed team is always ready to address your needs, providing exceptional after-sale assistance and ensuring your satisfaction throughout your journey.
The renowned 'Gold Dafeng' introduces the 4YZPSJ-5G, a self-propelled corn harvester engineered for peak efficiency and steadfast performance. This state-of-the-art machine redefines agricultural machinery standards, transforming your farming operations with its remarkable capabilities.
This cutting-edge harvester executes the fresh corn harvest in a seamless, single operation, delivering unparalleled efficiency and productivity that sets a new benchmark.
It collects straw simultaneously, ensuring peak productivity and optimal resource management, elevating your agricultural practices to unprecedented standards 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: Command the extraordinary power of Yuchai's 320 horsepower engine, delivering formidable strength and unwavering reliability. The wide bridge grass cutting machine, extended to 660mm, ensures rapid feeding, providing unrivaled harvesting efficiency.
2. Precision Plate Cutting Table: This precision-engineered cutting table harvests sweet corn flawlessly, preserving each stick's integrity. It ensures pristine cleanliness, meeting and exceeding stringent storage standards.
3. Robust Adaptability: Equipped with secondary lifting for both ear and grass boxes, it provides an impressive grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters. This design seamlessly accommodates high-box transport vehicles, optimizing operational efficiency.
4. Unyielding Stability: Innovative laser cladding technology on the grass cutting blade, combined with an axial flow scraper throwing fan, ensures exceptional cutting results. The elongated throwing tube extends the throwing distance, enhancing overall performance and efficiency.
5. Supreme Comfort: Experience rapid travel speeds and luxurious comfort with a static hydraulic pressure-driven system powered by a single pump and motor. The electronic control handle offers swift, responsive, and intuitive one-lever operations, significantly enhancing user comfort.
6. Enhanced Strength: With a robust 1000 type front axle and an enclosed edge reduction box, and featuring 19.5L-24 type widened drive wheels and enhanced guide wheels, this machine conquers challenging terrains with unrivaled strength, ensuring superior performance even in the toughest environments.
The iconic 'Gold Dafeng' 4LZ-8C self-propelled wheat harvester features revolutionary longitudinal axis flow roller separation technology. Engineered for wheat, it effortlessly adapts to harvest a variety of crops such as rice, soybeans, rapeseed, miscellaneous grains, and corn kernels by simply replacing parts, delivering groundbreaking agricultural versatility and efficiency.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd. was establishedin 1995. Since then, ithas emerged as a distinguished and professional manufacturerspecializing in pioneering and innovativedevelopment, precision-driven production, global sales, and comprehensive services ofhigh-performance rice combine harvesters, versatile graincombine harvesters, premium com combine harvesters, highly efficient silage combine harvesters, exceptional peanutcombine harvesters, durable tractors, precision-engineered seeders, and cutting-edge rotary tillers. Nestled in the vibrant heart of Jining City, ShandongProvince, China, we remain unwavering in our commitment to stringent superior qualitycontrol measures andexceptional standards ofcustomer service, with ourdedicated and skilled workforce consistently surpassing customer expectations and ensuring unparalleled customersatisfaction. Our expansive and dynamic company spans an impressive area of27 hectares, showcasingan outstanding annualsales revenue of 1.2 billion RMB. Our thriving companyemploys 1,100 talented professionals, including 120 brilliant R&D expertsand holds 72 groundbreaking patented technologies.
Our companyprides itself on a suite of state-of-the-art equipmentsuch as CNC laser cutting machines, precision-oriented plasma CNC cutting machines, advanced 3D robotic cutting machines, fully automated flat lines, cutting-edge welding robots, electrophoresis and painting equipment, flexible assembly lines, all complemented byan impressive array of 200 sets of rigorous testing equipment such as3D coordinate measuringinstruments, accuracy-focused 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, which stands as a powerful testament to our steadfast dedication to achieving the pinnacle of excellence. Our exceptional products have crossed borders and transcended boundaries, finding their place in provinces all across China and making a significant impact in international markets including Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, Eastern Europe, and numerous other regions around the globe. 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. These options ensure 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 offer 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.