Product Description


"Gold Dafeng" 4YZP-4KA: This exquisite self-propelled corn harvester is a beacon of efficiency and versatility, effortlessly blending compact elegance with multifunctional brilliance. This marvel in agricultural machinery is powered by a robust four-wheel drive system that grants it nimble turns and brisk transfer speeds, ensuring a low center of gravity and formidable climbing capability. Specifically engineered for conquering semi-mountainous and hilly terrains, the harvester utilizes a specialized header plate combined with an advanced pulling roller, making it exceptional for harvesting corn with low moisture levels and achieving minimal corn loss. The simplicity of its design, coupled with its wide adaptability, makes this machine an ideal choice for harvesting mature corn with unmatched reliability and efficiency at every pass.
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. Discover unparalleled efficiency with a centrally mounted straw crushing machine beautifully integrated within a spacious panoramic driving cabin. Enjoy the extravagant wide visibility that ensures both a safe and comfortable working environment.
2. Outfitted with Drivetres 320/70R24, these robust load-bearing tires, coupled with the wide steering tires 12.5/80-18 and a mechanical four-wheel drive steering bridge, are designed to conquer challenging terrains effortlessly.
3. Embrace the innovative high and low double stirrup grain cleaning system, which eliminates grain losses on the ground, delivering superior cleaning performance and efficiency.
4. With the 550/620 row spacing capability, easily adapt to diverse farming techniques. This feature offers exceptional efficiency and versatility, perfect for tackling lodged harvesting with a protective shield spike.
5. The 200-liter quick-release grain recovery box is a testament to smart engineering for maximum efficiency, offering dual-mode grain return. Save valuable time and reduce unloading frequency with this innovative design.
6. By re-calibrating the header speed ratio and incorporating advanced pulling rollers, achieve two-speed high-speed harvesting, significantly amplifying overall efficiency and productivity.
7. An elevator with secondary pulling rollers and a double row impurity fan ensures effective discharge of both long and short straw, maintaining a pristine grain box. The 16-roller lateral roller peeling machine, enhanced with a longer peeling roller and variable-speed chain wheel, streamlines the peeling process to perfection.
8. Experience the seamless blend of simplicity and reliability with a streamlined transmission system, enriched by key components with clutches for extraordinary dependability and performance.
Discover the transformative efficiency revolution with the self-propelled peanut picking harvester, a specialized agricultural innovation crafted for seamless peanut harvesting. It efficiently collects peanuts post-harvest, significantly enhancing 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. Experience unmatched efficiency powered by a state-of-the-art 150 horsepower engine, expertly mounted high. The water tank cover features a revolutionary airflow negative pressure rotating dust removal mechanism for optimal heat dissipation, complemented by a fuel-saving switch for seamless transitions and enhanced harvesting.
2. Built to excel under extreme conditions, the main transmission components boast imported bearings, ensuring impeccable sealing and exceptional high-temperature resistance for lasting performance.
3. Designed for unparalleled flexibility, the braking system features front disc and rear drum brakes with hydraulic assistance, ensuring ease of operation and unwavering reliability. The dual oil cylinder-supported picker header and stable lifting and turning system, complemented by an independent constant current gear pump, guarantee smooth and agile maneuvers.
4. Indulge in luxurious comfort with a full-perspective cab design offering a sweeping visual experience. Stay updated on the ear box status, even when full, thanks to the top-mounted miscellaneous conveying image for constant monitoring.
5. Minimize damage effortlessly with the innovative centrifugal fan for fruit collection, ensuring a remarkably low shell damage rate. The suction-type grass removal system, with its high wind speed, ensures efficient and thorough grass removal.
6. Providing you with peace of mind, our 24-hour service hotline offers prompt and precise after-sale service, always ready to assist you whenever needed.
The illustrious "Gold Dafeng" introduces the 4YZPSJ-5G type, a self-propelled corn harvester meticulously crafted for unparalleled efficiency and unwavering reliability, redefining agricultural productivity and resource management.
This state-of-the-art harvester deftly navigates the terrain to expertly complete the fresh corn harvest in a singular, seamless operation, ensuring peak efficiency.
while simultaneously optimizing the collection of straw, ensuring both maximum productivity and impeccable resource management in every harvest cycle.
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 formidable power of Yuchai's dynamic 320 horsepower engine, delivering immense strength and unrivaled performance. The harvester features an expansive 660mm broad bridge grass cutting machine, engineered for a rapid feeding speed that enhances operational efficiency.
2. Precision Plate Cutting Table: Experience exceptional precision in harvesting sweet corn, preserving stick integrity with immaculate cleanliness, free from any impurities, and meeting rigorous storage standards.
3. Robust Adaptability: Boasting secondary lifting functions for both ear and grass boxes, it offers an impressive grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters, perfectly suited for high-box transport vehicles, enhancing versatility and functionality.
4. Unyielding Stability: Employing cutting-edge laser cladding technology for the grass cutting blade, combined with the advanced axial flow scraper throwing fan, it delivers a superior cutting effect. The extended throwing tube significantly increases the throwing distance, ensuring remarkable operational stability.
5. Supreme Comfort: Revel in the swift travel speeds and unparalleled luxury of a static hydraulic pressure-driven system, powered by an efficient pump and motor duo. The electronic control handle facilitates swift, responsive one-lever operations, elevating the driving experience.
6. Enhanced Strength: Armed with a formidable 1000 type front axle and a robust closed edge reduction box, complemented by 19.5L-24 type widened drive wheels and enhanced guide wheels, it conquers complex terrains with remarkable ease and resilience.
The legendary "Gold Dafeng" 4LZ-8C self-propelled wheat harvesting machine showcases groundbreaking longitudinal axis flow roller separation technology. While primarily designed for wheat, its adaptability allows for harvesting rice, soybeans, rapeseed, miscellaneous grains, and corn kernels with simple part replacements, offering unmatched versatility.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd. was establishedin 1995. Itis a distinguished manufacturerfocusing onthe development, production, sales, and comprehensive services ofrice combine harvesters, graincombine harvesters, corn combine harvesters, silage combine harvesters, peanutcombine harvesters, tractors, precision seeders, and rotary tillers. The company is strategically located in Jining City, ShandongProvince, China. We are dedicated to maintaining rigorous qualitycontrol measuresand providing exceptionalcustomer service, withskilled employees consistently meeting customer needs and ensuring complete customersatisfaction. The company spans an area of27 hectaresand boasts an impressive annualsales revenue of 1.2 billion RMB. The companyemploys 1100 individuals, including 120 dedicated R&D personnelwho contribute to our 72 patented technologies.
Our enterprisehouses a series of advanced equipmentincluding CNC laser cutting machines, plasma CNC cutting machines, 3D robot cutting machines, fully automatic flat lines, welding robots, electrophoresis and painting equipment, flexible assembly lines, aswell as 200 sets of precise testing equipment such as3D coordinate measuringinstruments, dynamic balancingsystems, ultrasonic flawdetectors, and state-of-the-art physical and chemical laboratories.
Our Customers&Partners
Certifications
At Shandong Gold Dafeng Machinery Co., Ltd., we take immense pride in holding the esteemed ISO9001 quality certification. This prestigious accolade stands as a beacon of our steadfast dedication to unparalleled excellence in the machinery industry. Our magnificent range of 240HP Agricultural Harvester, the High-Power Corn Combine, and other superior products have not only made waves across numerous provinces in China but have also garnered acclaim beyond borders. Our reach extends to dynamic international markets spanning Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, Eastern Europe, and far-reaching regions worldwide. Our commitment to flexibility and customer satisfaction is evident in our accommodation of both OEM and ODM orders. Whether our clients wish to choose from our extensive, expertly crafted existing product catalog or seek bespoke customization of agricultural machinery, Golddafeng is poised to meet and exceed the unique needs of our discerning customers. We warmly invite you to experience the innovation and reliability that defines our offerings.
Packaging & Shipping

Q1: What is your payment term?
A1: We graciously accept T/T, L/C at sight, and Trade Assurance for all transactions, ensuring a seamless and secure purchasing experience that aligns perfectly with your financial strategies.
Q2: How long is the validity of tractor quotation?
A2: Typically, our pricing remains valid for an entire month following the date of the quotation. We are committed to maintaining competitive and transparent pricing, making necessary adjustments based on fluctuations in raw material costs and evolving market conditions.
Q3: What is your delivery time?
A3: Should our inventory already contain the products you desire, you can anticipate delivery within 5-10 days post-deposit. However, should we need to commence production, rest assured in our dedication to efficiency. Delivery times range from 30-45 days, tailored precisely to the order quantity and your specific requirements.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! By providing us with essential information, we are thrilled to offer custom-made solutions, perfectly catering to the diverse needs and budgets of our esteemed global clientele.
Q5: Do you have CE certificate?
A5: Yes, proudly, the majority of our products carry the CE certificate, and our 50HP tractor engines are EEC-certified. This certification ensures seamless registration and adherence to all European standards, guaranteeing peace of mind.
Q6: How about after-sales service?
A6: We offer outstanding 24-hour online support. Should any issues arise, a prompt and efficient solution will be provided within 24 hours, complete with guided video maintenance tutorials and the complimentary replacement of any damaged parts, ensuring your satisfaction and peace of mind.
Q7: How long is the warranty period?
A7: We are delighted to provide an 18-month warranty from the moment you receive your tractor, ensuring your investment is protected and performs reliably, delivering peace of mind and confidence.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is a single set, strategically designed to accommodate varying scales of demand and to meet the unique needs of your business.