
About Us
We provide timely and professional support for all your agricultural needs.
Established in 2004, Weifang Luyuan Machinery Co., Ltd. focuses on the research, development and production of tractor gearbox assemblies and complete tractors. Our gearboxes are widely recognized for their stable quality and advanced performance in the agricultural machinery industry.
Distributors
years experience
patent
technical experts
Product Introduction
This 50HP tractor with a fully enclosed cabin is produced by Weifang Luyuan Tractor Factory under strict manufacturing standards.From parts procurement to final assembly, every production step is strictly inspected to ensure stable performance and long service life.
This 50HP tractor has obtained official E-MARK certification, which fully meets the road legal standards of all European countries. It can be registered and driven legally on public roads, fully adapting to the European market.
Strong Manufacturing Capacity
We own a wide range of advanced processing and inspection equipment, ensuring high efficiency and precision in every production process.
Standardized Manufacturing System
Our production strictly follows international standards. We have been certified with ISO9001 Quality Management System and granted a number of national patents.
Premium Custom Solutions
We cut out all middlemen to deliver a truly integrated service. From initial design and precision processing to mold testing and full‑scale production, we provide end‑to‑end customized solutions tailored to your needs.

Our Product
Premium Quality, High Performance
01
Operator Comfort & Safety
- The fully closed cab effectively reduces noise and dust, creating a clean and comfortable working environment even during long hours of operation.
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The cabin is equipped with an air conditioning system. The adjustable seat and steering wheel are designed according to ergonomic principles, greatly reducing driver fatigue.
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The large panoramic windshield provides a wide field of vision without blind spots. Seat belts and emergency brake systems are equipped as standard to ensure safe operation.
02
Performance & Configuration
- Power System: This tractor is powered by a Laidong EURO V diesel engine, which provides strong torque and outstanding fuel-saving performance.
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Transmission and Handling: It adopts an 8+8 shuttle shift transmission system, ensuring smooth and flexible gear changes to meet different working needs. The hydraulic steering system makes operation light, labor-saving and easy to control.
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Chassis Performance: Four-wheel drive (4×4) is optional. The reinforced chassis structure ensures stable performance even in complex and rough working conditions.
03
Certifications & Quality
- Official Certifications: This tractor is certified with CE, E-MARK and OECD test certificates, fully complying with European market access requirements.
- Quality & Warranty: The whole production process is managed in accordance with the ISO9001 quality system.We provide a one-year warranty for core components. The tractor is made of wear-resistant materials and is easy to maintain in daily use.

| Model | / | Luyuan 504C |
| Structural type | / | 4WD |
| Overall dimension (L×W×H) | mm | 3500*1605*2540 |
| Wheelbase | mm | 1900 |
| Ground clearance | mm |
Front: 380, Rear: 402 |
| Weight | kg |
Unladen:1955; Laden: 2439 |
| Engine | ||
| Model | 4L28V50 | |
| Rated power | KW | 36.8 |
| Rated speed | r/min | 2400 |
| Tire | 280/70R16, 360/70R24 | |
| Number of gears | 8F+8R Shuttle shift | |
| PTO shaft speed | r/min | 540/1000 |
FAQ
What is the minimum order quantity for the 50HP cab tractor?
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1 Unit.
What certifications are available for this tractor model?
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E-mark, CE, OECD.
What are the warranty terms and after-sales support?
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One year warranty for main spare parts.
Is it possible to attach extra implements such as loader and backhoe?
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Yes, it can be installed with front loader and backhoe (Front loader and backhoe have obtained CE certification)
How long does it take from order to delivery?
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After receipt of the advance payment, within 35 working days
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