
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
At Shandong Gold Dafeng Machinery Co., Ltd., excellence isn't just a goal; it's our legacy and our future.Established in 1995, our companyhas distinguished itself as a premier manufacturer,leading the industry with a relentless commitment to innovation.We specialize in the pioneering development, meticulous production, worldwide sales, and unparalleled services of state-of-the-art machinery.Our robust portfolio includes high-efficiency rice combine harvesters, versatile graincombine harvesters, corn combine harvesters, efficient silage combine harvesters, and top-tier peanutcombine harvesters. Additionally, we engineer durable tractors, precision seeders, and advanced rotary tillers. Located within the vibrant landscape of Jining City in ShandongProvince, China, we are steadfast in our commitment to rigorous qualitycontrol protocols, ensuring each machine we produce adheres to the most stringent standards.At the heart of our operations is a customer-first ethos, delivering exceptionalservice through a team ofdedicated and highly skilled employees who consistently exceed expectations, driving customersatisfaction to new heights. Our expansive operations span27 hectares, showcasing a company that proudly boastsan impressive and continuously increasing annualsales revenue of 1.2 billion RMB. Our dynamic organizationis powered by a workforce of 1,100 talented individuals, including 120 top-tier R&D expertsand is the proud holder of 72 groundbreaking patented technologies.
Our company isequipped with a suite of state-of-the-art machinery,including CNC laser cutting machines, high-precision plasma CNC cutting machines, advanced 3D robot cutting machines, fully-automated flat lines, cutting-edge welding robots, electrophoresis and painting equipment, and flexible assembly lines, all complemented by200 units of stringent testing equipment. These encompass3D coordinate measuringdevices, precision dynamic balancetools, sophisticated ultrasonic flawdetectors, and comprehensive physical and chemical laboratories, ensuring excellence in every facet of production.
Our Customers&Partners
Certifications
We are immensely proud to be the esteemed recipients of the distinguished ISO9001 quality certificate. This accolade stands as a shining testament to our unwavering commitment to excellence, a hallmark of Shandong Gold Dafeng Machinery Co., Ltd. Our exceptional products have not only flourished within the vast expanse of China, finding their place in every corner and province but have also made a remarkable impact on the global stage. From the snowy landscapes of Russia to the tropical realms of Southeast Asia, from the vibrant markets of South Asia, Central America, and Africa to the booming economies of South America and the cultural crossroads of the Middle East and Eastern Europe, our machinery resonates with quality and reliability. With an impressive array of versatile offerings, we extend a warm invitation to OEM and ODM projects. Whether our esteemed clients wish to select from our meticulously curated product catalog or seek the bespoke creation and customization of agricultural machinery tailored to their specific needs, Golddafeng stands ready to deliver, ensuring that the expectations of our valued customers are not only met but surpassed.
Packaging & Shipping

Q1: What is your payment term?
A1: We are thrilled to offer an array of convenient and secure payment options, including T/T, L/C at sight, and Trade Assurance. This ensures a seamless and delightful purchasing experience for our esteemed clients, providing peace of mind and unparalleled flexibility.
Q2: How long is the validity of tractor quotation?
A2: Our price quotations are typically valid for 30 days following issuance. We adhere to transparent pricing, with any adjustments reflecting the dynamic fluctuations in raw material costs and prevailing market trends.
Q3: What is your delivery time?
A3: If your desired products are in stock, expect a remarkably prompt delivery within 5-10 days post-deposit. For orders requiring production, we are committed to rapid service, with delivery timelines ranging from 30-45 days, tailored to order volume and specific requirements.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We are delighted to offer bespoke solutions meticulously crafted to perfectly align with the unique specifications and budgetary considerations of our global clientele, ensuring utmost satisfaction with our OEM/ODM services.
Q5: Do you have CE certificate?
A5: Yes, indeed! The majority of our products are proud bearers of the prestigious CE certification, with our 50HP tractor engines EEC-approved for seamless registration across Europe, underscoring our unwavering commitment to quality and compliance.
Q6: How about after-sales service?
A6: Our after-sales service is truly exemplary, featuring outstanding 24-hour online support. We proactively address any issues within 24 hours, providing comprehensive video maintenance guidance and complimentary replacement of any faulty parts, ensuring your complete satisfaction.
Q7: How long is the warranty period?
A7: We offer a generous 18-month warranty from the delivery date, providing assurance and peace of mind for your equipment, affirming our steadfast commitment to quality and reliability.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is wonderfully flexible, allowing for orders as small as a single unit. This caters to a broad spectrum of demand levels, demonstrating our unwavering dedication to accommodating diverse customer needs.