
Product Description
Model |
4LZ-5B |
Dimension (L×W×H) |
mm |
5450×2520×2870 |
Min. operating weight(kg) |
kg |
3500 |
rack gauge of crawler |
mm |
1150 |
Feeding speed |
kg/s |
5 |
Productivity |
hm²/h |
0.27~0.85 |
Working speed |
km/h |
0.9~6.5 |
Mini clearance |
mm |
300 |
Grain tank |
m³ |
1.6 |
Fuel tank capacity |
L |
140 |
Cutting |
Cutting width |
mm |
2000 |
Cutting table agitator type |
/ |
Screw pusher type |
Type of reel |
/ |
Eccentric toothed type |
Reel lever lever |
/ |
5 |
Pulling wheel diameter |
mm |
Φ900 |
Tuogu Room |
Number of threshing drums |
/ |
1 |
Main threshing drum type |
/ |
Longitudinal axial flow rod tooth type |
Dimensions of the granule drum (outer diameter x length) |
mm |
Φ620×2000 |
Concave plate sieve type |
/ |
Grid format |
Detoxification method |
/ |
Plate-tooth blade type |
Engine |
Model |
/ |
102HP-GIII |
Type |
/ |
Turbocharging+mechanical injection |
Qty of cylinders |
/ |
4 |
Rated power |
HP/KW |
102HP/75kw |
Rated speed |
r/min |
2600 |
Fuel consumption per unit operation volume |
kg/hm2 |
≤35 |
Unloading system |
Unloading height of grain |
mm |
0.8-4000 |
Grain unloading mode |
/ |
270°Multi-directional grain unloading |
Rubber Track |
/ |
450x90x51 |
Chassis Wheels |
/ |
6+1 |
Gearbox |
/ |
90 |
HST |
/ |
KANZAKI 38cc |
Alarm system |
/ |
Alarma de tanque de granos, alarma de refrigerante, alarma de batería, alarma de aceite del motor, alarma de bloqueo |
Pilothouse |
/ |
Luxury air-conditioned cab |
Main Products

Company Profile
Established with a vision of distinction, Shandong Gold Dafeng Machinery Co., Ltd. embodies a commitment to excellence.Founded in 1995, the company has established a legacy of innovation and excellence.As a renowned and expert manufacturer, it stands out in the industry,leading the way with a relentless focus on groundbreakinginnovation, meticulous production, global market reach, and all-encompassing services for state-of-the-art machinery.Our impressive portfolio includes high-performance rice combine harvesters, adaptable graincombine harvesters, advanced corn harvesters, high-efficiency silage harvesters, and superior peanutharvesters. Additionally, we manufacture powerful tractors, precision-engineered seeders, and next-generation rotary tillers. Located in the bustling Jining City of ShandongProvince, China, we are committed to rigorous qualitycontrol protocols, ensuring that each of our products consistently meets the highest standards of quality.Our unwavering focus on our customers ensures unparalleledservice, as ourteam of dedicated and skilled professionals not only meets but consistently surpasses customer expectations, delivering complete customersatisfaction. Spanning a vast expanse of27 hectares, our organization proudly showcasesa remarkable and steadily increasing annualsales revenue of 1.2 billion RMB. Our vibrant organizationis driven by a team of 1,100 talented individuals, including 120 top-tier R&D expertsand boasts 72 pioneering patented technologies.
Our companyis equipped with a sophisticated array of state-of-the-art machinery,including CNC laser cutting machines, high-precision plasma CNC cutters, cutting-edge 3D robot cutters, fully automated production lines, state-of-the-art welding robots, electrophoresis and painting systems, and versatile assembly lines, enhanced by200 sets of meticulous testing equipment. These include3D coordinate measuringdevices, precision dynamic balanceinstruments, advanced ultrasonic flawdetectors, and comprehensive physical and chemical laboratories, all ensuring impeccable quality in every product.
Our Customers&Partners
Certifications
We take immense pride in receiving the prestigious ISO9001 quality certificate, which is a resounding affirmation of our unwavering commitment to reaching the highest standards of excellence. Our remarkable and high-quality products have not only established a strong presence across various provinces in China but have also made their mark in international markets, including vibrant regions such as Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, and Eastern Europe, showcasing our global reach and influence. In addition to our comprehensive and adaptable range of products, we enthusiastically welcome OEM and ODM orders. Whether our esteemed clients prefer to select from our broad and meticulously curated product catalog or desire the development and customization of a diverse array of agricultural machinery to suit their specific requirements, Golddafeng is fully prepared and enthusiastic to fulfill and surpass the unique expectations of our valued customers.
Packaging & Shipping

Q1: What is your payment term?
A1: We are thrilled to present a splendid suite of convenient and secure payment options designed to ensure a seamless and delightful purchasing journey. Choose from T/T, L/C at sight, and Trade Assurance, each offering exceptional peace of mind and unparalleled flexibility for our valued clients.
Q2: How long is the validity of tractor quotation?
A2: Our meticulously outlined price quotations are valid for an impressive 30 days following issuance. We are dedicated to transparent pricing practices, with any necessary adjustments gracefully accommodating the dynamic fluctuations in raw material costs and prevailing market trends.
Q3: What is your delivery time?
A3: For in-stock products, enjoy a remarkably swift delivery timeframe of just 5-10 days post-deposit. For those orders that require production, we commit to rapid and efficient service, with delivery timelines tailored from 30-45 days, ensuring they perfectly align with order volume and specific requirements.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We are delighted to provide bespoke solutions that are meticulously crafted, perfectly aligning with the unique specifications and budgetary considerations of our esteemed global clientele, ensuring utmost satisfaction through our premium OEM/ODM services.
Q5: Do you have CE certificate?
A5: Yes, indeed! The majority of our esteemed products proudly hold the prestigious CE certification. Additionally, our 50HP tractor engines are EEC-approved, facilitating seamless registration across Europe, underscoring our unwavering commitment to quality and compliance.
Q6: How about after-sales service?
A6: Our after-sales service is nothing short of exemplary, offering outstanding 24-hour online support. We proactively address any concerns within 24 hours, provide comprehensive video maintenance guidance, and offer complimentary replacement of any faulty parts, ensuring your complete and enduring satisfaction.
Q7: How long is the warranty period?
A7: We proudly offer a generous 18-month warranty period starting from the delivery date. This assurance provides peace of mind and confidence in your equipment, affirming our steadfast commitment to unparalleled quality and reliability.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is marvelously flexible, graciously accommodating orders as modest as a single unit. This reflects our unwavering dedication to meeting the diverse and dynamic needs of our esteemed customers.