Product Description
"Gold Dafeng" 4YZP-4KA Self-Propelled Corn Harvester: A tour de force of contemporary engineering, the Gold Dafeng 4YZP-4KA stands as a beacon of excellence in corn harvesting. This nimble and streamlined powerhouse offers unparalleled agility and swift transitions. With its robust four-wheel drive and a low center of gravity, it confidently conquers semi-mountainous and hilly terrains. The avant-garde header, ingeniously combining a header plate with pulling rollers, assures an abundant yield with minimal grain loss, even in low moisture environments. Its uncomplicated yet versatile structure makes it the quintessential choice for high maturity corn harvesting.
DETAILED PRODUCT PARAMETERS
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 |
COMPREHENSIVE PRODUCT CONFIGURATIONS
1. Discover the epitome of operator comfort with a centrally-mounted straw crushing machine that offers exceptional ease and a panoramic view. The expansive, panoramic driving room not only ensures safety but also provides operators with a broad, unobstructed scope for seamless and efficient operations.
2. Outfitted with Drivetres 320/70R24 tires for superior load management, complemented by wide steering tires 12.5/80-18, this machine's mechanical four-wheel drive steering bridge excels in navigating diverse and challenging landscapes with remarkable ease and stability.
3. Unleash the power of precision with the high and low double stirrup grain cleaning system, meticulously engineered to ensure comprehensive grain retrieval with outstanding accuracy and cleaning proficiency.
4. Designed for diverse cultivation demands, 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 operational efficiency with a 200-liter quick-release large grain recovery box, optimizing grain return operations, significantly reducing unloading frequency, and conserving valuable time during harvests.
6. Experience peak operational efficacy with an expertly recalibrated header speed ratio, augmented by additional pulling rollers, enabling two-speed high-speed harvesting and optimizing productivity.
7. The elevator's advanced design, featuring secondary pulling rollers and a dual-row impurity fan, ensures pristine straw discharge. The grain box remains immaculate, with the 16-roller lateral roller peeling machine's variable-speed chain wheel configuration at your service.
8. A streamlined transmission system, engineered with enhanced clutch mechanisms, ensures remarkable reliability and longevity, even under the most challenging conditions.
Brilliantly engineered, the self-propelled peanut picking harvester is poised to revolutionize the peanut harvesting industry. It skillfully collects peanuts from the ground post-harvest, dramatically enhancing labor efficiency and reducing operational costs.
DETAILED PRODUCT PARAMETERS
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 |
COMPREHENSIVE PRODUCT CONFIGURATIONS
1. Equipped with a formidable 150 horsepower engine, this machine is designed for peak efficiency with a high front mounting and an airflow negative pressure rotating dust removal system, ensuring optimal heat dissipation. The fuel-saving switch guarantees seamless transitions and operations during harvesting tasks.
2. Experience superior temperature resilience, as all major transmission components are fortified with top-tier 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 combining front disc with rear drum brakes, supported by hydraulic assistance. The dual oil cylinder-supported picker header, paired with an independent constant current gear pump for stable lifting and turning, ensures effortless control.
4. Immerse yourself in unparalleled comfort with a cutting-edge fully perspective cab design, offering a broad viewing angle. Efficiently monitor the ear box status and conveyance, with a strategically placed image atop the conveyor belt providing real-time insights.
5. The gentle caress of our centrifugal fan ensures that fruit shell damage is kept to an absolute minimum during collection. Coupled with the high-velocity suction-type grass removal system, it guarantees meticulous grass clearance, ensuring a harvest that is not only cleaner but also of superior quality.
6. Our commitment to unparalleled customer satisfaction shines through our 24-hour service hotline, offering lightning-fast, precise after-sales support whenever you need it. Enjoy complete peace of mind with every use, knowing we're always here to help.
Introducing the remarkable 'Gold Dafeng' 4YZPSJ-5G-an exceptional self-propelled corn harvester that transforms your agricultural practices with its unmatched power and extraordinary efficiency.
Experience the zenith of harvesting technology with this machine, facilitating a rapid, thorough, and efficient harvest of fresh corn, all seamlessly accomplished in one smooth operation.
Furthermore, this engineering marvel excels at straw collection with impressive efficiency, establishing itself as the quintessential all-in-one farming solution!
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. Unrivaled Efficiency: Outfitted with Yuchai's powerful 320 horsepower engine, this machine delivers extraordinary power. Its expansive 660mm wide bridge grass cutter ensures rapid feeding speed, greatly enhancing productivity.
2. Advanced Plate Cutting Table: Specifically designed to harvest sweet corn with unmatched precision, it ensures the corn remains intact and pristine, meeting even the highest storage standards without impurities.
3. Exceptional Adaptability: Featuring secondary lifting capabilities for both ear and grass boxes, with a grain unloading height of 3.15 meters and grass unloading height of 4.15 meters, it is ideally suited for high-box transport vehicles.
4. Reliable Performance: This machine incorporates state-of-the-art laser cladding technology in its grass cutting blades and an axial flow scraper throwing fan, guaranteeing precise, sectional cuts with an extended throwing tube for greater reach.
5. Supreme Comfort: Equipped with a one-pump, one-motor system powered by static hydraulic pressure, it delivers high-speed travel and exceptional driving comfort. The electronic control handle offers quick, responsive single-lever operation.
6. Superior Strength: Featuring a robust 1000-type front axle and a closed-edge reduction box, along with 19.5L-24 type widened drive wheels and an enhanced guide wheel, it navigates complex terrains with ease.
Introducing the 'Gold Dafeng' 4LZ-8C, a self-propelled wheat harvesting powerhouse. Engineered with cutting-edge longitudinal axis flow roller separation technology, it is designed primarily for wheat but adaptable enough for rice, soybeans, rapeseed, and various grains, including corn kernels, through simple part exchanges.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd., a shining beacon of innovation and unparalleled quality, was foundedin 1995. Since its inception, it has flourished intoa renowned leader in manufacturing excellence,demonstrating unmatched expertise inthe comprehensive design, superior production, strategic sales, and holistic services ofcutting-edge rice combine harvesters, sophisticated graincombine harvesters, highly efficient corn combine harvesters, powerful silage combine harvesters, multi-functional peanutcombine harvesters, durable tractors, precision-engineered seeders, and revolutionary rotary tillers. Ideally situated in Jining City, ShandongProvince, China, we take pride in our outstanding qualitycontrol standards,ensuring thoroughcustomer service with a dedicated focus onhaving a passionate team of seasoned professionals committed to fulfilling customer needs and ensuring complete customersatisfaction. Our expansive company footprint extends over an impressive27 hectares, symbolizing our extraordinary growth,achieving a remarkable annualsales revenue of 1.2 billion RMB. Our proficient teamcomprises 1100 skilled employees, including a creative cluster of 120 R&D expertswho drive our impressive portfolio of 72 patented technologies.
Our company's infrastructureis fortified by an array of sophisticated equipmentincluding cutting-edge CNC laser machines, advanced plasma CNC machines, 3D robotic cutting machines, fully automated flat lines, state-of-the-art welding robots, premier electrophoresis and painting equipment, adaptable assembly lines, alongwith a formidable 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.