Product Description






Combine Harvester
"Gold Dafeng" 4YZP-4KA type self-propelled corn harvester exemplifies innovation with its compact and multifunctional design, ensuring smooth, flexible turns and swift transfer speeds. Perfect for semi-mountainous and hilly terrains, this four-wheel-drive marvel boasts a low center of gravity and remarkable climbing prowess. The header, equipped with a header plate and pulling roller, is engineered for corn harvesting at low moisture, minimizing corn loss. Its streamlined structure enhances adaptability, making it ideal for harvesting highly mature corn crops.
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. The harvester features a centrally-mounted straw crushing machine and an extra-large panoramic driving room, offering a broad, unobstructed view for comfortable and secure operation.
2. Drivetres 320/70R24 with robust load-bearing strength and wide steering tires 12.5/80-18, paired with a mechanical four-wheel-drive steering bridge, effortlessly tackling diverse terrains.
3. Dual-level stirrup grain cleaning system prevents grain spillage, ensuring a pristine cleaning outcome.
4. Accommodating 550/620 row spacing uneven harvest, this versatile harvester adapts to a wide array of cultivation techniques, boosting efficiency. Additionally, a long protective shield spike handles lodged crops with ease.
5. Featuring a 200-liter quick-release large grain recovery box, this harvester enables dual-mode grain return bin operation, minimizing unloading frequency and saving time.
6. Header speed ratio has been re-matched and optimized, with added pulling rollers, enabling two-speed high-speed harvesting for heightened efficiency.
7. The elevator is enhanced with secondary pulling rollers and a double-row impurity fan; both long and short straw are efficiently expelled, leaving the grain box immaculate. A 16-roller lateral roller peeling machine with adjustable-speed chain wheel provides extended peeling capability.
8. The transmission system is straightforward, with enhanced reliability due to the inclusion of a clutch on key components.
The self-propelled peanut picking harvester represents a breakthrough in agricultural machinery, specifically engineered for efficient peanut harvesting. Its ability to autonomously collect peanuts post-harvest significantly amplifies labor productivity while curtailing labor expenses.
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 a 150-horsepower engine, featuring a high front-mounted design and an advanced airflow negative pressure rotating dust removal system for superior heat dissipation. A fuel-saving switch further augments operational efficiency.
2. Built to endure high temperatures, the machine's main transmission components incorporate imported bearings, offering exceptional sealing and thermal resistance.
3. Experience unmatched flexibility with a braking system that combines front disc and rear drum brakes with hydraulic assistance, ensuring ease of use and dependable performance. Dual oil cylinders support the picker header for stable lifting and turning, facilitated by an independent constant current gear pump.
4. A super comfortable full perspective cab design provides an expansive view. Monitor the ear box status continuously as it fills, and oversee miscellaneous conveying through an installed image at the conveyor belt's top.
5. With a centrifugal fan for fruit collection, enjoy minimal shell damage rates. Suction-type grass removal leverages high wind speed for efficient, thorough grass clearance.
6. Unmatched after-sale satisfaction, with a 24-hour service hotline ensuring swift and precise assistance.
Introducing the "Gold Dafeng" 4YZPSJ-5G self-propelled corn harvester, a marvel of agricultural engineering!
This harvester masterfully completes the fresh corn harvest in a seamless, single operation,
while also collecting straw efficiently, ensuring nothing goes to waste!
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: Powered by Yuchai's robust 320 horsepower engine, delivering exceptional power; Equipped with a cutting-edge, wide bridge grass cutter expanded to 660mm for rapid feeding and increased productivity.
2. Plate Cutting Table: Expertly designed to harvest sweet corn with precision, ensuring the sticks remain intact and free from impurities, meeting the highest storage standards.
3. Strong Adaptability: Features a secondary lifting function for both the ear and grass boxes, boasting a grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters, tailored to suit the unloading requirements of high box transport vehicles.
4. Stable Performance: Utilizes a grass cutting blade enhanced with laser cladding technology and an axial flow scraper throwing fan for superior section cutting. The extended throwing tube ensures an impressive throwing distance.
5. Super Comfort: Enjoy a leisurely ride with one pump and one motor driven by static hydraulic pressure, offering swift travel speed and an unparalleled driving experience. Effortless operation with an electronic control handle that responds swiftly to your commands.
6. High Strength: Built with a robust 1000 type front axle and closed edge reduction box, complemented by a 19.5L-24 type widened drive wheel and an enhanced guide wheel, effortlessly tackling complex terrains.
The "Gold Dafeng" 4LZ-8C self-propelled wheat harvesting machine employs advanced longitudinal axis flow roller separation technology, excelling in wheat harvesting. Versatile in design, it can be adapted to harvest rice, soybeans, rapeseed, miscellaneous grains, and even corn kernels by simply replacing certain parts.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd. was established in 1995. It is a renowned professional manufacturer that excels in the development, production, sales, and services of a diverse range of rice combine harvesters, grain combine harvesters, corn combine harvesters, silage combine harvesters, peanut combine harvesters, tractors, precision seeders, and rotary tillers. Strategically nestled in Jining City, Shandong Province, China, we are dedicated to rigorous quality control measures and exceptional customer service, with a team of experienced employees consistently exceeding customer expectations, ensuring complete customer satisfaction. Our sprawling facility spans an impressive area of 27 hectares and proudly boasts an annual sales revenue of 1.2 billion RMB. The company employs 1100 talented individuals, including 120 R&D personnel and holds 72 patented technologies.
Our enterprise houses a suite of cutting-edge equipment such as 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, as well as 200 sets of advanced testing equipment including 3D coordinate measuring instruments, dynamic balance instruments, ultrasonic flaw detectors, and comprehensive physical and chemical laboratories.
Our Customers&Partners
Certifications
We proudly hold the prestigious ISO9001 quality certification, a testament to our commitment to unmatched quality and excellence. Our products have transcended borders, being sold across various provinces in China and making their mark internationally in regions such as Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, Eastern Europe, and beyond. At Shandong Gold Dafeng Machinery Co., Ltd., we embrace both OEM and ODM orders, offering you the flexibility to choose from our extensive catalog or to tailor-make agricultural machinery that perfectly fits your unique specifications. Golddafeng stands ready to fulfill the diverse needs of our global clientele with precision and dedication.
Packaging & Shipping

Q1: What is your payment term?
A1: We accept flexible payment options including T/T, L/C at sight, and Trade Assurance to ensure a seamless transaction experience.
Q2: How long is the validity of tractor quotation?
A2: Typically, our quoted price holds firm for one month from the date of issuance. However, adjustments may occur reflecting raw material price shifts and dynamic market trends.
Q3: What is your delivery time?
A3: For stocked items, expect swift delivery within 5-10 days post-deposit. For out-of-stock items, production kicks off immediately, with delivery timelines extending to 30-45 days, subject to order volume.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! Share your specific requirements with us, and we will tailor-make solutions to cater to the diverse demands of global clients across various budget ranges.
Q5: Do you have CE certificate?
A5: Yes, the majority of our products are CE certified. Moreover, our 50HP tractor engines come with an EEC certificate, making them eligible for registration in Europe.
Q6: How about after-sales service?
A6: Experience our dedicated 24-hour online support. Encounter an issue? Expect a solution within 24 hours, complete with video tutorials for maintenance and complimentary replacement of damaged parts.
Q7: How long is the warranty period?
A7: Enjoy peace of mind with our comprehensive 18-month warranty starting from the tractor's receipt.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is set at 1 Set.