Product Description


"Gold Dafeng" 4YZP-4KA: Elevate your agricultural endeavors with our state-of-the-art self-propelled corn harvester, the epitome of compact sophistication and versatile functionality. Glide effortlessly through your fields, guided by its dexterous maneuverability and swift transfer speeds, all powered by a robust four-wheel drive system. This ensures a steadfast low center of gravity and exceptional climbing ability, making it perfect for mastering the rigors of semi-mountainous and hilly regions. Expertly engineered for corn with low moisture content, its advanced header plate and pulling roller mechanism minimize corn loss, delivering consistent dependability with every operation. Its user-friendly design and wide-ranging adaptability make it an ideal choice for harvesting mature corn, guaranteeing consistent performance and remarkable 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, encompassed within a roomy panoramic cabin. Delight in unsurpassed visibility, ensuring a safe and comfortable environment for maximum productivity.
2. Master various terrains with ease using 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 effortless navigation across tough landscapes.
3. Revolutionize grain cleaning with our breakthrough high and low double stirrup system. Eliminate ground losses and embrace outstanding cleaning performance, ensuring your harvest remains pristine.
4. Adapt effortlessly to different farming methods with our flexible 550/620 row spacing capability. This attribute ensures high efficiency and versatility, making it ideal for precision in lodged harvesting.
5. Increase your operational efficiency with our 200-liter quick-release grain recovery box, designed for rapid and effective grain return. This smart system saves time and reduces unloading frequency, boosting your productivity.
6. Amplify your harvesting prowess with our optimized 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 comprehensive discharge of both long and short straw, keeping your grain box spotless. The 16-roller lateral roller peeling machine, with an extended peeling roller and variable-speed chain wheel, enhances 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 specialized agricultural marvel designed for the seamless 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. Achieve unparalleled efficiency with our 150-horsepower engine, strategically positioned for peak performance. The water tank cover features a groundbreaking airflow negative pressure rotating dust removal mechanism, ensuring excellent heat dissipation. This is paired with a fuel-saving switch for smooth transitions and efficient harvesting.
2. Designed to endure extreme conditions, our main transmission components incorporate 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 easy operation. Combined with a dual oil cylinder-supported picker header and a stable lifting and turning system enhanced by an independent constant current gear pump, ensuring smooth and precise maneuvers.
4. Relish in supreme comfort with our full-perspective cab design, offering a panoramic view for maximum convenience. Stay informed about the ear box status, even when full, through the top-mounted miscellaneous conveying image, providing continuous monitoring and peace of mind.
5. Experience the pinnacle of precision in harvesting with our state-of-the-art centrifugal fan, meticulously engineered to virtually eliminate damage during fruit collection. This revolutionary design substantially reduces shell damage rates, preserving the immaculate quality of your harvest. Enhanced with high wind speed capabilities, our suction-type grass removal system excels in grass clearance efficiency, propelling your agricultural productivity to unparalleled heights.
6. Embrace the comfort of knowing that uninterrupted support is always within reach with our 24-hour service hotline. Benefit from prompt, precise, and dependable after-sale assistance provided by our committed team, continuously prepared to address your requirements. Delight in the superior service you deserve, ensuring tranquility and gratification throughout your agricultural journey.
The distinguished "Gold Dafeng" proudly presents the 4YZPSJ-5G, a self-propelled corn harvester that is meticulously engineered for remarkable efficiency and reliable performance. This machine sets new benchmarks in agricultural machinery, transforming your farming operations with its remarkable capabilities and innovative features.
This state-of-the-art harvester skillfully executes the fresh corn harvest in one smooth, uninterrupted operation, providing unmatched efficiency and productivity like never before.
Simultaneously gathering straw, it ensures maximum productivity and optimal resource management. Elevate your agricultural practices to a superior level 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 immense power of Yuchai's formidable 320 horsepower engine, offering impressive strength and consistent reliability. Paired with a wide bridge grass cutting machine extended to 660mm, it facilitates rapid feeding, delivering unparalleled harvesting efficiency.
2. Precision Plate Cutting Table: With extraordinary precision, this cutting table effortlessly harvests sweet corn, maintaining each stick's purity. It ensures they are pristine, clean, and free of impurities, flawlessly meeting and exceeding stringent storage standards.
3. Robust Adaptability: Incorporating secondary lifting functions 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 intelligent design seamlessly accommodates high-box transport vehicles, optimizing operational efficiency.
4. Unyielding Stability: By integrating advanced laser cladding technology on the grass cutting blade with an axial flow scraper throwing fan, it achieves remarkable cutting results. The elongated throwing tube significantly enhances the throwing distance, maximizing overall performance and efficiency.
5. Supreme Comfort: Experience rapid travel speeds and lavish comfort with a static hydraulic pressure-driven system powered by one pump and one motor. The electronic control handle provides swift, responsive, and intuitive one-lever operations, significantly enriching the user experience.
6. Enhanced Strength: Outfitted with a durable 1000 type front axle and an enclosed edge reduction box, featuring 19.5L-24 type widened drive wheels and reinforced guide wheels, this machine masterfully tackles difficult terrains with unmatched ease and strength, ensuring exceptional performance even in challenging environments.
The legendary "Gold Dafeng" 4LZ-8C self-propelled wheat harvester features groundbreaking longitudinal axis flow roller separation technology. Specially designed for wheat, it seamlessly adapts to harvest a wide array of crops including rice, soybeans, rapeseed, miscellaneous grains, and corn kernels with simple part replacements. Witness an extraordinary evolution in agricultural versatility and efficiency.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd. was establishedin 1995. Itis a renowned and professional manufacturerspecializing in groundbreakingdevelopment, meticulous production, global distribution, and all-encompassing services ofhigh-performance rice combine harvesters, adaptable graincombine harvesters, corn combine harvesters, high-efficiency silage combine harvesters, superior peanutcombine harvesters, durable tractors, precision-crafted seeders, and state-of-the-art rotary tillers. Situated in the bustling Jining City, ShandongProvince, China, we are steadfast in our dedication to rigorous qualitycontrol protocolsand outstandingcustomer service, with ourdevoted and skilled workforce consistently exceeding customer expectations and securing complete customersatisfaction. Our extensive company spans a substantial area of27 hectares, featuringan impressive annualsales revenue of 1.2 billion RMB. Our dynamic companyemploys 1,100 gifted individuals, including 120 R&D specialistsand is proud to hold 72 cutting-edge patented technologies.
Our companytakes pride in a suite of advanced 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, bolstered by200 sets of meticulous testing equipment such as3D coordinate measuringinstruments, precise dynamic balanceinstruments, sophisticated ultrasonic flawdetectors, and comprehensive physical and chemical laboratories.
Our Customers&Partners
Certifications
We take great pride in being the honored holders of the prestigious ISO9001 quality certificate. This esteemed certification is a robust reflection of our unwavering commitment to reaching the highest standards of excellence in every aspect of our operations. Our outstanding products have not only achieved widespread acclaim throughout China but have also made a remarkable mark on international markets. We have expanded our reach to nations such as Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, Eastern Europe, and countless other global regions. In addition to our diverse and adaptable product range, we are delighted to embrace OEM and ODM orders with open arms. Whether our esteemed clients elect to explore our expansive, meticulously curated product lineup or wish to develop and customize agricultural machinery that meets their precise specifications, Golddafeng stands ready to rise to the occasion. We are dedicated to going beyond the expectations of our valued customers, ensuring their complete satisfaction and success.
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.