China Custom My-V Series Multi-Turn Manual Valve Bevel Gearbox for Gate Valve with Great quality

Product Description

Product Description

MY-V series multi-turn bevel gearbox suitable for gate valves, globe valves, sluice,etc. handwheel and stem protection cover can choose according to your requirements.

 
MY-V series multi-turn spiral bevel gearboxes are with good mechanical quality and steady operating performance which apply to deal with variety climate and temperature.  The flange connecting to valve is according to ISO5211
 

Product Parameters

 

Model MY-VS10 MY-VS20 MY-V0 MY-V1 MY-V2 MY-V3 MY-V35 MY-V4 MY-V5 MY-V6
Ratio 2.3:1 2.35:1 3.1:1 3.6:1 4:1 4.1:1 5:1 6:1 6.3:1 7.1:1
Max stem diameter 20 25 35 40 52 60 70 90 100 120
Max output torque
 N.m
216 363 589 932 1491 2296 3404 4000 4500 7250
Flange F10 F12 F14 F16 (F20) F25 F30 F35 F35 F40
φD 125 150 175 210 250 300 350 415 415 475
PCD D0 102 125 140 165 205 254 298 356 356 406
N-H-DP 4-M10-15 4-M12-18 4-M16-24 4-M20-30 8-M16-24 8-M16-24 8-M20-30 8-M30-45 8-M30-45 8-M36-54

 

Company Profile

 

FAQ

 

Q: What’s your main products?
A: Our main products are worm gearbox, bevel gearbox and spur gearbox for gate valve, globe valve, ball valve, butterfly valve and etc.

Q: How long is your delivery time?
A: Delivery time was depends on the quantity of the order and our inventory, normally is 10~15 days.

Q: Term of payment?
A: T/T 30% in advance, T/T balance before shipment.

Q: Can you provide free sample?
A: Yes, we can provide the sample for free, but the shipping costs need paid by yourself.

Q: Could you specially design and produce according to client’s requirements?
A: Yes, we can

If any other questions about our products, welcome to contact us.

Application: Industry Valves
Function: Change Drive Torque
Step: Single-Step
Type: Bevel Gearbox
Protection Grade: IP65 (IP67,IP68 Optional)
Operation: Manual
Customization:
Available

|

Customized Request

mover gearbox

Safety Precautions when Working with Mower Gearboxes

Working with mower gearboxes requires careful attention to safety to prevent accidents and injuries. Follow these safety precautions:

  • Disconnect Power: Before performing any maintenance or adjustments, turn off the mower’s engine and disconnect the spark plug wire to prevent accidental starts.
  • Wait for Cooling: Allow the gearbox to cool down if it has been running, as it can become hot during operation.
  • Wear Protective Gear: Use appropriate personal protective equipment (PPE), such as gloves, safety glasses, and closed-toe shoes, to protect yourself from debris and moving parts.
  • Stabilize the Mower: Make sure the mower is on a level surface and properly stabilized before attempting any work on the gearbox.
  • Read the Manual: Refer to the mower’s manual for specific safety instructions and procedures related to gearbox maintenance.
  • Use the Right Tools: Always use the correct tools for the job, and ensure they are in good condition. Incorrect tools can lead to accidents and damage.
  • Avoid Loose Clothing: Wear clothing that fits well and doesn’t risk getting caught in moving parts.
  • Keep Hands Clear: Keep your hands and fingers away from the gearbox and belts while the engine is running or while performing maintenance.
  • Properly Ventilate: If you’re working in an enclosed space, ensure proper ventilation to prevent exposure to exhaust fumes.
  • One Task at a Time: Focus on one task at a time. Avoid distractions and multitasking while working on the mower gearbox.
  • Maintain a Clean Work Area: Keep the work area clean and organized to avoid tripping hazards and to ensure easy access to tools.
  • Replace Guards and Covers: After performing maintenance, ensure all guards and covers are properly reinstalled before operating the mower.
  • Dispose of Fluids Properly: If you need to drain fluids from the gearbox, dispose of them according to local regulations.
  • Seek Professional Help: If you’re unsure about any maintenance or repairs, or if the task requires specialized knowledge, consult a professional or authorized service center.

Adhering to these safety precautions will help you work safely and effectively with mower gearboxes, reducing the risk of accidents and injuries.

mover gearbox

Lifespan of a Typical Mower Gearbox

The lifespan of a mower gearbox can vary depending on several factors, including the quality of the gearbox, maintenance practices, usage frequency, and operating conditions. On average, a well-maintained and high-quality mower gearbox can last between 5 to 10 years or even more.

Regular maintenance, such as checking and maintaining the oil level, cleaning and lubricating components, and addressing any issues promptly, can significantly extend the lifespan of a mower gearbox. Quality components, proper usage, and adherence to manufacturer guidelines also play a crucial role in determining how long a mower gearbox will last.

If you start noticing signs of wear, performance issues, or unusual noises from the gearbox, it’s important to address them promptly to prevent further damage and potentially extend the gearbox’s lifespan.

mover gearbox

Key Components of a Mower Gearbox

A mower gearbox is a complex mechanical assembly consisting of various components that work together to transmit power and control the cutting blades. The key components of a mower gearbox include:

  • Input Shaft: The input shaft is connected to the mower’s engine via a drive shaft. It receives the rotational power from the engine and transfers it to the gearbox.
  • Gears: Gears are essential components responsible for transmitting and converting torque and speed. Mower gearboxes contain a set of gears, including input gears, intermediate gears, and output gears, that mesh together to achieve the desired torque and speed ratios.
  • Output Shaft: The output shaft is connected to the cutting blades. It receives the torque from the gearbox and transfers it to the blades, causing them to rotate and perform the cutting action.
  • Bearings: Bearings support the rotating shafts and gears within the gearbox, reducing friction and ensuring smooth movement. Ball bearings or roller bearings are commonly used to enhance the gearbox’s efficiency and longevity.
  • Lubrication System: Mower gearboxes require proper lubrication to minimize friction and wear between moving parts. Lubrication ensures that the gears and bearings operate smoothly and efficiently.
  • Housing: The gearbox housing encloses and protects the internal components from external elements. It also contains the lubricating oil and prevents dirt and debris from entering the gearbox.
  • Seals: Seals prevent the entry of contaminants such as water, dust, and dirt into the gearbox. They play a critical role in maintaining the integrity of the lubrication system and protecting the internal components.
  • Clutches and Brakes: Some mower gearboxes feature clutches and brakes that allow for engagement and disengagement of the cutting blades. These components provide control over the cutting action and enable safe operation.
  • Adjustment Mechanisms: Depending on the type of mower, the gearbox may include adjustment mechanisms for setting the cutting height or angle of the blades. These mechanisms enhance the mower’s versatility and performance.

The combination of these components within the mower gearbox ensures the effective transmission of power and precise control over the cutting blades, resulting in efficient and accurate mowing operations.

China Custom My-V Series Multi-Turn Manual Valve Bevel Gearbox for Gate Valve   with Great quality China Custom My-V Series Multi-Turn Manual Valve Bevel Gearbox for Gate Valve   with Great quality
editor by CX 2023-12-04