Heavy-Duty Speed Change Gearbox for Trailed Vertical Feed Mixers

• Customization: Available
• Application: Agricultural Machinery
• Function: Change Drive Torque, Change Drive Direction, Speed Reduction
• Model NO.: RM-67
• Hardness: Hardened Tooth Surface
• Installation: Vertical Type
• Step: Double-Step
• Type: Cylindrical Gear Box
• OEM: Support
• Power: 100-125HP
• Seaport: Shanghai
• Transport Package: Wooden Box
• Specification: 668*420*773
• Trademark: RUNMORE
• Origin: China
• HS Code: 8483409000
• Production Capacity: 1000PCS/Year

Product Description

1. Overview
The gearbox of a feed mixer is a core component in the transmission system of feed mixing equipment. It is primarily used to adjust the working speed and torque of the mixer to meet different feed processing requirements. By changing the transmission ratio, the gearbox enables efficient and flexible operation of the equipment, making it a key device for ensuring the feed mixer adapts to various working conditions.
2. Structural Composition
The gearbox mainly consists of the following components:
• Input Shaft: Connects to the power source (such as a motor or engine) to transmit power.
• Output Shaft: Connects to the working parts of the mixer, delivering the adjusted speed and torque.
• Gear Set: Includes multiple gears with different numbers of teeth, achieving different transmission ratios through meshing.
• Gear Shifting Mechanism: Used to switch gear combinations for speed adjustment.
• Housing: Supports and protects internal components, ensuring structural stability.
3. Working Principle
Power enters the gearbox through the input shaft. The gear shifting mechanism switches the gear set according to requirements, changing the transmission ratio to adjust the speed and torque of the output shaft. For example, low gear is used for high torque demands, while high gear is used for rapid mixing.
4. Main Features
• Multi-speed Adjustment: Flexible speed switching to meet processing needs.
• High Transmission Efficiency: Precision gear design minimizes energy loss.
• Easy Operation: Manual or automatic shifting for convenient control.
• Strong Durability: High-strength materials and quality lubrication extend service life.
• High Adaptability: Suitable for different feed types and processing techniques.
5. Application Fields
Primarily used in feed mixers, it is also applicable to other equipment requiring speed adjustment, such as agricultural machinery and construction machinery.
6. Selection and Maintenance
• Selection: Choose the appropriate gearbox based on mixer power, speed range, and working environment.
• Maintenance: Regularly inspect gear wear, lubrication status, and the flexibility of the shifting mechanism. Replace lubricants and worn parts promptly.
7. Common Faults and Troubleshooting
• Difficulty in Shifting: Check for jamming or insufficient lubrication in the shifting mechanism.
• Noise or Vibration: Inspect for gear wear or bearing damage.
• Oil Leakage: Check and replace seals.
8. Development Trends
In the future, gearboxes will move toward intelligence, lightweight design, and higher efficiency. For example, electronic shifting technology and new materials will be adopted to enhance performance and user experience.
Conclusion
The gearbox of a feed mixer is a crucial component in feed processing equipment. Its multi-speed adjustment, high transmission efficiency, and durability ensure stable operation under various working conditions. Proper selection and maintenance can significantly extend the equipment's service life and improve production efficiency.