Product Description
"Gold Dafeng" 4YZP-4KA Self-Propelled Corn Harvester: Step into a new era of agricultural excellence with this cutting-edge harvester, epitomizing the pinnacle of design and efficiency in corn harvesting. Engineered with a sleek, compact frame, this powerhouse ensures unrivaled agility and swift transitions across fields. Its formidable four-wheel drive, coupled with a low center of gravity, effortlessly navigates semi-mountainous and hilly landscapes. The innovative header, combining a header plate and pulling rollers, promises a bountiful harvest with negligible grain loss, even in low-moisture conditions. Its uncomplicated structure enhances adaptability, making it the ultimate choice for harvesting high-maturity corn.
PRODUCT PARAMETER
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
1. Experience unparalleled operator comfort with the centrally-mounted straw crushing machine. The expansive, panoramic driving room offers operators a broad, unobstructed view, ensuring safe and comfortable operation.
2. Equipped with robust Drivetres 320/70R24 tires for superior load capacity, paired with wide steering tires 12.5/80-18, this machine's four-wheel drive steering bridge navigates diverse and challenging terrains with ease.
3. The advanced high and low double stirrup grain cleaning system ensures comprehensive grain retrieval, achieving exemplary precision and cleaning effectiveness.
4. Tailored for various cultivation techniques, this harvester excels with a 550/620 row spacing uneven harvest, boosting efficiency and versatility. The extended protective shield spike simplifies lodged harvesting scenarios.
5. The 200-liter quick-release large grain recovery box optimizes grain return operations, reducing unloading frequency and saving valuable time.
6. Expertly recalibrated header speed ratio, complemented by added pulling rollers, facilitates two-speed high-speed harvesting, maximizing operational efficiency.
7. The elevator features an innovative design with secondary pulling rollers and a dual-row impurity fan, ensuring straw is cleanly discharged. The grain box remains immaculate, courtesy of the 16-roller lateral roller peeling machine with its variable-speed chain wheel configuration.
8. The transmission system is streamlined with key components featuring enhanced clutch mechanisms, ensuring high reliability and durability, even under rugged conditions.
The self-propelled peanut picking harvester is crafted to transform peanut harvesting. This machine efficiently gathers peanuts post-harvest, dramatically boosting labor efficiency while reducing operational 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. With a robust 150 horsepower engine, high front mounting, and a water tank cover that features an airflow negative pressure rotating dust removal system, this machine offers superb heat dissipation. The fuel-saving switch promotes efficient transitions and harvesting.
2. High temperature resistance is ensured as all major transmission components include imported bearings, featuring slide bearings and front-end bearings of the fruit picking drum for excellent sealing and temperature resilience.
3. Enjoy unmatched flexibility with a braking system combining front disc and rear drum, supported by hydraulic assistance. The dual oil cylinder-powered picker header and a stable lifting and turning system, driven by an independent constant current gear pump, offer effortless maneuverability.
4. Delight in enhanced comfort with a fully perspective cab design that provides a wide viewing angle. Easily monitor the ear box status and observe the conveyance through the strategically placed image 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 impeccable grass removal for a cleaner harvest.
6. Our unwavering dedication to customer satisfaction is demonstrated through our 24-hour service hotline, providing rapid and precise after-sales service whenever needed.
Introducing the extraordinary 'Gold Dafeng' 4YZPSJ-5G, a self-propelled corn harvester that revolutionizes your agricultural endeavors with its unparalleled power and unmatched efficiency.
Experience the pinnacle of harvesting technology with this state-of-the-art machine, ensuring a swift, comprehensive, and highly 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: Equipped with Yuchai's formidable 320 horsepower engine, this machine delivers exceptional power. Its expansive 660mm wide bridge grass cutter ensures rapid feeding speed, significantly boosting productivity.
2. Advanced Plate Cutting Table: Expertly crafted to harvest sweet corn with unmatched precision, it guarantees that the corn remains intact and pristine, meeting even the most stringent storage standards without any impurities.
3. Exceptional Adaptability: With secondary lifting capabilities for both ear and grass boxes, it boasts a grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters, perfectly suited for high-box transport vehicles.
4. Reliable Performance: This machine incorporates cutting-edge laser cladding technology in its grass cutting blades and features an axial flow scraper throwing fan, ensuring precise, sectional cuts with an extended throwing tube for greater distances.
5. Ultimate Comfort: Boasting a one-pump, one-motor system powered by static hydraulic pressure, it offers high-speed travel and exceptional driving comfort. The electronic control handle ensures swift, responsive single-lever operation.
6. Superior Strength: Featuring a robust 1000-type front axle and a closed edge reduction box, complemented by 19.5L-24 type widened drive wheels and an enhanced guide wheel, it effortlessly conquers complex terrains.
Introducing the 'Gold Dafeng' 4LZ-8C, a self-propelled wheat harvesting powerhouse. Engineered with advanced longitudinal axis flow roller separation technology, it primarily targets wheat but is versatile 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 beacon of innovation and quality, was foundedin 1995. From this pivotal year onwards, the company has blossomed intoa distinguished leader in manufacturing excellence,with unparalleled expertise inthe design, production, sales, and all-encompassing 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 Jining City, ShandongProvince, China, our pride lies in our commitment to exemplary qualitycontrol standards,ensuring comprehensivecustomer service with an unwavering 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 a remarkable 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 robust 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 superiority in the agricultural machinery sector. Our relentless pursuit of excellence is affirmed by the coveted ISO9001 quality certification, underscoring our unwavering pledge to craft products that epitomize strength and reliability. Our advanced machinery has carved a significant presence, gracing numerous provinces across China and resonating in diverse international arenas. We take pride in exporting our state-of-the-art machinery to a vibrant array of global markets, including Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, and Eastern Europe. Our dynamism and collaborative spirit position us as a global partner of choice, enthusiastically welcoming both OEM and ODM orders. Whether your interest lies in perusing our broad selection of high-caliber machinery or seeking a bespoke piece of agricultural technology tailored to your unique requirements, Golddafeng is poised to deliver. We are devoted to not just meeting but surpassing your expectations with exceptional products and distinguished service.
Packaging & Shipping

Q1: What is your payment term?
A1: We are delighted to offer you versatile payment terms tailored to your convenience. Choose from T/T, L/C at sight, or leverage Trade Assurance for a seamless and secure transaction, granting you unparalleled peace of mind and adaptability in your dealings.
Q2: How long is the validity of tractor quotation?
A2: Our quoted prices are thoughtfully crafted to remain valid for a generous period of one month from issuance. Please note, these prices may undergo adjustments in response to fluctuations in material costs and the ever-shifting market landscape.
Q3: What is your delivery time?
A3: We are committed to ensuring expedited delivery timelines. For items readily available in stock, expect swift dispatch within 5-10 days post deposit confirmation. For custom-manufactured items, production is initiated promptly, guaranteeing delivery within 30-45 days, subject to order volume.
Q4: Do you provide tractor OEM/ODM Service?
A4: Indeed, we proudly offer customized OEM/ODM services, crafting bespoke solutions that cater to the diverse requirements and budgetary constraints of our esteemed global clientele.
Q5: Do you have CE certificate?
A5: Certainly! The majority of our product lineup is CE certified, and our 50HP tractor engine also holds prestigious EEC certification, simplifying registration processes across Europe.
Q6: How about after-sales service?
A6: Our unwavering commitment to after-sales service is second to none. We offer 24/7 online support, ensuring rapid resolution of any tractor-related issues within a day. Benefit from our video maintenance tutorials and swift shipment of complimentary replacement parts.
Q7: How long is the warranty period?
A7: Our products come with a comprehensive 18-month warranty from the date of receipt, providing you with confidence in their enduring reliability and our continuous support.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is set at an accessible 1 Set, ensuring that enterprises of every scale can effortlessly access and reap the benefits of our premium tractors or harvesters.