Product Description

EP-RC61T Agricultural gearbox Lawn mower series

What is a gearbox? A gearbox is the engine of your lawn mower. It transfers power from your engine to the walking system, which completes the mower’s operation. Generally, these mowers come with 1 or more of the following types: Hydrostatic, Manual,Hydro-Gear, or Locking differential. The types of gearboxes and how they function are discussed in this article. If you’re interested in learning more about them, read on!
Hydrostatic transmissions
Like car automatic transmissions, hydrostatic transmissions for lawn mowers function by passing hydraulic fluid through
high-pressure metal or rubber hoses to transfer power from the engine to the wheels. These mechanical components include the drive axle and differential. In case of a problem with any 1 of them, the lawn mower will not move. During maintenance, make sure to check all the parts and wear safety gloves while working on the lawn mower.
The main benefit of a hydrostatic lawn mower is the ability to change speeds and direction effortlessly. Hydrostatic lawn mowers have a swashplate lever that controls the amount of fluid sent to the drive motor. This lever is operated by hand. To move the lawnmower forward, you must move the lever in the CHINAMFG direction. To switch into reverse, simply move the lever in the opposite direction. Hydrostatic transmissions for lawn mowers are more expensive and complex than other transmission types. However, they offer the highest power output and last the longest.
Manual transmission
While hydrostatic transmission is a good choice for tractors, manual transmission for lawn mowers has its own benefits. This type of transmission uses a continuous disc and a band of metal that changes in diameter along with the gear ratios. This type of transmission is not suitable for use on steep terrain or heavy duty tasks. On the plus side, manual transmissions use less oil.Lastly, manual transmissions offer a wide range of speed and torque.
In addition to having a variety of set speeds, manual transmissions allow the operator to change gears without stopping. Manual
transmission mowers require a manual clutch to shift between gears. There are also six-speed and five-speed models available, so you can choose the speed that suits your needs. Manual transmission lawn mowers are generally more expensive than their automatic counterparts, but they are worth the money if you don’t like the idea of changing gears frequently.
Locking differential
Many riding mowers are equipped with a locking differential to help prevent wheels from slipping. This feature locks the left and right axles together, which keeps them turning at the same speed. This feature is becoming increasingly common in riding mowers,as well as in some garden tractors. You’ll find the locking differential switch or pedal on your riding mower. Follow the directions in the manual to engage the locking differential. Once engaged, the rear differential will lock into place.A locking differential on a lawn mower gearbox is a convenience that allows you to drive on rough terrain without slipping or bouncing. However, it can also increase the price of the mower. If you’re looking for a more powerful, durable mower, you should purchase 1 with a locking differential. While this option may cost a few extra dollars, it can improve your ability to cut through any type of terrain. When shopping for a riding mower, don’t forget to check engine power, weight capacity, and type of mower.
Hydro-Gear transmission
If you are looking for a hydro-gear transmission for your lawn mower, look no further. This brand of lawn mower transmission is a professional choice when it comes to hydro pumps and wheel motors. They make cutting-edge lawn mower drive solutions and can even fit into the designs of many of the world’s leading brands. It is easy to find the exact parts you need for your lawn mower at Power Mower Sales.
The transmission can come in many different models, including the EZT (elevated zero turn) and the ZT-3100 (incorporates upgraded axles and bearings). Both models are ideal for light commercial use, though the ZT-3400 is a better choice for longer hours of commercial use. Hydro-Gear also produces larger commercial models, such as the ZT-5400 with two-speed operation and an 18-HangZhou transportation range.
Peerless 700 transmission
Peerless produces an excellent quality transmission for your lawn mower. Its peerless 700 transmissions have been designed to deliver high performance and are highly durable. These units come with a Peerless Instruction Sheet for easy installation and maintenance. Peerless transmissions are made in the USA and are renowned for their power and durability. Many popular brands,including Craftsman and Toro, use Peerless transmissions.
This peerless transmission is in near new condition. The peerless 700 transmission for lawn mower comes with everything pictured.It has been tested and is ready for use. It has no play, leaky seals, or play. It is guaranteed to fit your tractor. It has a warranty and can be shipped internationally. There is also a peerless transmission for sale with the complete set of spare parts.Regardless of whether you are looking for an international or domestic peerless transmission, you will get a great deal with this one.












Rated Input


Input/Output Description

13/8Z6/13/8 Z6


33.5 Kg


Company Information



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Type: Agricultural
Usage: Agricultural Products Processing, Farmland Infrastructure, Tillage, Harvester, Planting and Fertilization, Grain Threshing, Cleaning and Drying
Material: Iron
Power Source: Electricity
Weight: 33.5 Kg
After-sales Service: Installation Guide 3-Year Warranty

agricultural gearbox

Impact of Gear Ratios on Machinery Performance in Agricultural Gearboxes

The gear ratio in agricultural gearboxes plays a crucial role in determining the performance of machinery. It directly affects the relationship between the input and output speeds and torques. Here’s how gear ratios influence machinery performance:

  • Speed and Torque Conversion: Gear ratios allow for the conversion of speed and torque between the input and output shafts. Higher gear ratios can reduce output speed while increasing output torque, making it suitable for tasks requiring high power.
  • Power and Efficiency: Gear ratios affect the efficiency of power transmission. While reducing the speed through higher gear ratios can increase torque, it’s essential to strike a balance to maintain efficiency. Lower efficiency can lead to energy loss and increased heat generation.
  • Task Adaptability: Different agricultural tasks require varying levels of torque and speed. Gear ratios enable machinery to be adaptable to different tasks by providing the necessary torque for heavy-duty activities like plowing or tilling and higher speeds for tasks like transport.
  • Optimal Performance: Selecting the appropriate gear ratio ensures that machinery operates within its optimal performance range. It prevents overloading the engine or the gearbox, contributing to smoother operation and reduced wear and tear.
  • Productivity and Fuel Efficiency: Proper gear ratios can enhance the overall productivity of agricultural machinery. By optimizing torque and speed, tasks can be completed efficiently, reducing the time and fuel consumption required for operations.
  • Consideration of Terrain: Different terrains and field conditions require adjustments in gear ratios. Steep slopes or heavy soil may necessitate lower gear ratios for increased torque, while flat terrain could benefit from higher ratios for faster operation.
  • Impact on Components: Gear ratios can influence the load distribution on gearbox components. Higher gear ratios might subject components to increased forces and stresses, potentially affecting their lifespan.
  • Operator Comfort: Proper gear ratios contribute to operator comfort by providing the necessary power for smooth operation without straining the machinery. This can lead to reduced operator fatigue and improved safety.
  • Customization: Some modern agricultural equipment offers adjustable or variable gear ratios, allowing operators to fine-tune machinery performance based on specific tasks and conditions.

Choosing the right gear ratio for agricultural gearboxes involves considering factors such as the intended task, soil conditions, and equipment specifications. It’s essential to strike a balance between torque and speed to achieve optimal machinery performance and maximize productivity.

agricultural gearbox

Potential Challenges in Maintenance and Repairs of Agricultural Gearboxes

Maintenance and repairs of gearboxes in agriculture can pose several challenges:

  • Harsh Environments: Agricultural machinery operates in challenging environments with exposure to dirt, debris, moisture, and varying temperatures. These conditions can accelerate wear and corrosion, necessitating frequent maintenance.
  • Heavy Workloads: Gearboxes in farming equipment often handle heavy workloads, leading to increased stress on components. This can result in faster wear and tear, requiring more frequent inspections and part replacements.
  • Accessibility: Some gearboxes are located in hard-to-reach areas of machinery. This makes regular maintenance and repairs more challenging, as technicians may need specialized tools and equipment to access and service the gearboxes.
  • Specialized Knowledge: Proper maintenance of agricultural gearboxes requires specialized knowledge and skills. Inadequate understanding of gearbox mechanics and maintenance practices can lead to improper repairs, reducing the gearbox’s lifespan and efficiency.
  • Costs: Repairing or replacing gearbox components can be costly, especially for heavy-duty agricultural machinery. Farmers need to consider both the direct costs of parts and labor, as well as potential downtime during repair processes.
  • Downtime: The downtime required for gearbox maintenance or repairs can impact farming operations, especially during critical planting or harvesting seasons. Efficient scheduling and backup equipment can help mitigate this challenge.
  • Availability of Parts: Obtaining replacement parts for older or less common gearbox models can be challenging. Farmers may need to source parts from specialized suppliers, leading to potential delays in repairs.

Addressing these challenges requires proactive maintenance planning, regular inspections, proper training of maintenance personnel, and sourcing spare parts in advance.

agricultural gearbox

Contribution of Agricultural Gearboxes to Tractor Functionality

An agricultural gearbox is a vital component of a tractor’s powertrain system, playing a pivotal role in enabling the tractor to perform a wide range of tasks on the farm. The functionality of tractors heavily relies on the proper operation of their gearboxes, which facilitate various essential functions:

  • Power Transmission: Tractors are required to deliver substantial power and torque to perform tasks like plowing, tilling, and hauling. Agricultural gearboxes transmit power from the tractor’s engine to its wheels or other implement attachments, enabling efficient power delivery to the ground.
  • Speed Control: Different agricultural tasks demand different speeds. Gearboxes allow operators to control the speed of the tractor to match the requirements of the task at hand. Whether it’s slow-speed operations like tilling or high-speed transport, the gearbox provides the necessary speed adjustments.
  • Implement Attachment: Tractors are often used with a variety of implements, such as plows, harrows, and mowers. The gearbox facilitates the connection and operation of these implements by transmitting power and torque from the tractor’s engine to the implement’s working components.
  • Directional Changes: Agricultural gearboxes enable tractors to change direction smoothly. They provide the necessary gearing arrangements to reverse the tractor’s movement, making it easy to maneuver around the farm, fields, and obstacles.
  • Adaptation to Terrain: Agricultural gearboxes help tractors adapt to different terrains and soil conditions. By adjusting the gear ratio, tractors can optimize their performance for tasks like climbing slopes, working on uneven ground, or pulling heavy loads.

Modern agricultural gearboxes are designed for durability and reliability in the demanding farming environment. They are often equipped with features like multiple gears, synchronization mechanisms, and efficient lubrication systems to enhance their performance and longevity.

Regular maintenance and periodic checks are essential to keep the agricultural gearbox in optimal condition. Proper lubrication, gear inspection, and addressing any signs of wear or damage contribute to the longevity and consistent performance of the gearbox, thus ensuring the tractor’s functionality throughout the farming seasons.

China wholesaler Ep-RC61t Agricultural Gearbox Lawn Mower Series   synchromesh gearbox	China wholesaler Ep-RC61t Agricultural Gearbox Lawn Mower Series   synchromesh gearbox
editor by CX 2024-04-09