Product Description
"Gold Dafeng" 4YZP-4KA Self-Propelled Corn Harvester: Witness the pinnacle of agricultural innovation with this harvester, a testament to engineering excellence in corn harvesting. Its compact, streamlined design ensures unmatched agility and swift transitions. Equipped with an indomitable four-wheel drive and low center of gravity, it effortlessly navigates semi-mountainous and hilly terrains. The avant-garde header integrates a header plate and pulling rollers, guaranteeing efficient harvests with minimal grain loss, even at low moisture levels. Its intuitive structure enhances adaptability, ideal for harvesting high-maturity corn.
PRODUCT PARAMETER: The blueprint of excellence, detailing specifications that elevate this machinery to unparalleled performance levels.
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: A showcase of meticulous design and strategic feature placement for optimized functionality.
1. Discover a realm of operator comfort and expansive visibility with the centrally-mounted straw crushing machine. The driving room, with its panoramic views, ensures secure and comfortable operations, offering operators a broad, unobstructed vision.
2. Engineered for optimal load handling, the Drivetres 320/70R24 tires, paired with wide steering tires 12.5/80-18, empower this machine's mechanical four-wheel drive steering bridge for seamless navigation across challenging terrains.
3. The advanced high and low double stirrup grain cleaning system guarantees comprehensive grain retrieval, providing unparalleled precision and effectiveness in cleaning operations.
4. Designed to excel across various cultivation techniques, this harvester thrives with a 550/620 row spacing uneven harvest, enhancing both efficiency and versatility. The extended protective shield spike ensures easy handling of lodged harvest scenarios.
5. Featuring a 200-liter quick-release large grain recovery box, this machine maximizes grain return efficiency, reducing unloading frequency and conserving invaluable time.
6. The header speed ratio has been expertly recalibrated, and additional pulling rollers offer two-speed high-speed harvesting, maximizing operational efficiency.
7. The elevator, with its innovative design, incorporates secondary pulling rollers and a dual-row impurity fan, ensuring the clean discharge of straw. The grain box's cleanliness is maintained by the 16-roller lateral roller peeling machine, equipped with a variable-speed chain wheel configuration.
8. The transmission system has been meticulously streamlined, featuring key components enhanced with robust clutch mechanisms, guaranteeing both reliability and durability under arduous conditions.
The self-propelled peanut picking harvester: Ingeniously crafted to transform the peanut harvesting process. It adeptly collects peanuts post-harvest, significantly enhancing labor efficiency while reducing operational costs.
PRODUCT PARAMETER: Outlining the distinctive technical specifics that drive this equipment's exceptional capabilities.
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: Detailed descriptions of configurations that facilitate top-tier operational performance.
1. Powered by a robust 150-horsepower engine, this machine boasts high front mounting and a water tank cover fitted with an airflow negative pressure rotating dust removal system, ensuring exceptional heat dissipation. The fuel-saving switch enhances efficiency during transitions and harvesting.
2. Assured high-temperature resistance with all major transmission components featuring imported bearings, including slide bearings and front-end bearings of the fruit picking drum, offering superior sealing and temperature resilience.
3. Enjoy unparalleled maneuverability with a braking system combining front disc and rear drum, aided by hydraulic assistance. The dual oil cylinder-supported picker header and a stable lifting and turning system, powered by an independent constant current gear pump, ensure effortless handling.
4. Experience superior comfort with a fully perspective cab design, providing a wide viewing angle. Easily monitor the status of the ear box and conveyance, thanks to strategically placed imagery at the top of the conveyor belt.
5. The centrifugal fan's gentle fruit collection minimizes shell damage, while the high wind speed of the suction-type grass removal system ensures pristine grass removal, resulting in a cleaner harvest.
6. Our commitment to customer satisfaction is unwavering, exemplified by our 24-hour service hotline, ensuring prompt and precise after-sales service when needed.
Introducing the extraordinary 'Gold Dafeng' 4YZPSJ-5G, a self-propelled corn harvester that revolutionizes your agricultural endeavors with its unparalleled power and efficiency.
Experience the pinnacle of harvesting technology with this machine, ensuring a swift, comprehensive, and efficient harvest of fresh corn, all accomplished in a singular, seamless operation.
Moreover, this marvel of engineering also collects straw with remarkable efficiency, proving itself to be the quintessential all-in-one solution for your farming requirements!
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: Embrace the might of Yuchai's 320 horsepower engine that transforms harvesting with sheer force. The extensive 660mm wide bridge grass cutter not only guarantees rapid feeding but also elevates productivity to new heights.
2. Advanced Plate Cutting Table: Masterfully designed to harvest sweet corn, it assures pristine, intact corn meets the highest storage standards, free from impurities, blending precision with perfection.
3. Exceptional Adaptability: Exuding versatility, it features secondary lifting for both ear and grass boxes, boasting impressive grain unloading at 3.15 meters and grass unloading at 4.15 meters, ideal for high-box transport vehicles.
4. Reliable Performance: Incorporates state-of-the-art laser cladding technology within its grass cutting blades. A cutting-edge axial flow scraper throwing fan ensures precise, sectional cuts, complemented by an extended throwing tube for impressive reach.
5. Ultimate Comfort: Designed with a one-pump, one-motor system driven by static hydraulic pressure, it provides high-speed travel and unparalleled driving comfort. The electronic control handle facilitates swift, responsive single-lever operation, making every journey smooth.
6. Superior Strength: Built to conquer, it features a durable 1000-type front axle with a closed edge reduction box. The widened 19.5L-24 drive wheels and enhanced guide wheel ensure it navigates complex terrains effortlessly.
Introducing the 'Gold Dafeng' 4LZ-8C, a self-propelled wheat harvesting powerhouse. Utilizing advanced longitudinal axis flow roller separation technology, while it specializes in wheat, its adaptability extends to rice, soybeans, rapeseed, and various grains, including corn kernels, with 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 blossomed intoa distinguished leader in the realm of manufacturing excellence,with unmatched expertise inthe design, production, sales, and comprehensive 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 the heart of Jining City, ShandongProvince, China, we proudly uphold 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 expansive company footprint spans an impressive27 hectares, standing as a testament to our remarkable growth,achieving an astounding 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 fortified 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 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 innovation and prowess in the realm of agricultural machinery. Our steadfast dedication to excellence is proudly reflected in our ISO9001 quality certification, a hallmark of superiority and trustworthiness. This distinguished recognition underscores our relentless pursuit of creating machinery that is not only durable but also supremely reliable. Our cutting-edge machinery has achieved widespread acclaim, establishing a formidable presence across various provinces in China. Our ambition knows no boundaries, as we extend our footprint across a diverse spectrum of global markets, including Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, and Eastern Europe. Our global appeal is further enhanced by our flexibility and eagerness to engage in fruitful collaborations, making us a sought-after partner for OEM and ODM opportunities. Whether you are interested in our diverse array of superior machinery or require a bespoke piece of advanced agricultural equipment crafted to your exact specifications, Golddafeng is at your service. We are driven to not only fulfill but to surpass your aspirations with our extraordinary products and exceptional service.
Packaging & Shipping

Q1: What is your payment term?
A1: We are delighted to offer you adaptable payment terms. Choose T/T, L/C at sight, or enjoy the confidence of Trade Assurance, giving you maximum peace of mind and flexibility.
Q2: How long is the validity of tractor quotation?
A2: Our prices are generally valid for a full month from the date they are quoted. Please be aware they may be updated to reflect changes in raw material costs and market dynamics.
Q3: What is your delivery time?
A3: We prioritize prompt delivery. Stock items are dispatched swiftly within 5-10 days post-deposit confirmation. For manufactured items, production starts instantly, ensuring delivery within 30-45 days depending on order size.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We excel in bespoke OEM/ODM services, crafting customized solutions that match the diverse needs and budgets of our global clientele.
Q5: Do you have CE certificate?
A5: Yes! Most of our products proudly carry the CE certification. Our 50HP tractor engine also has EEC certification, allowing seamless registration across Europe.
Q6: How about after-sales service?
A6: Our commitment to after-sales service is unwavering. We offer 24-hour online support to resolve any tractor issues within a day. Expect video maintenance guides and swift delivery of free replacement parts.
Q7: How long is the warranty period?
A7: Our products come with a robust 18-month warranty from receipt, providing you with assured reliability and unwavering support.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is just 1 Set, making it simple for businesses of all sizes to access and benefit from our superior tractors or harvesters.