Last Updated on November 23, 2022 by TreadmillGuides Team
Whether you have got a treadmill at home or running a small commercial gym, it’s wise to learn about its components, especially about the treadmill motor. It will save you money as well as time.
We have already covered a detailed treadmill buying guide. Now, we’re covering its components in detail. So, today’s topic is treadmill motors.
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Treadmill Motor: The Most Important Component
Yes! The key component for the mechanical working of the treadmill is its motor. It is only the treadmill motor that is responsible for running the machine. The movement of the belt is dictated by the motor.
The belt won’t circulate properly unless the motor is sturdy enough. Choosing the correct motor treadmill is essential to make sure you get the optimum output and performance.
Types of Treadmill Motors
The treadmill is equipped with one of these two varieties of motor.
1. Direct Current Motors (DC Motors)
In case you are buying a treadmill for domestic purposes, then you should consider a DC motor treadmill. The DC motor converts the direct electrical energy into mechanical energy.
DC motors begin at a minimum pace but are consistent throughout in speed and incline adjustments. Although AC motors are more powerful than DC motors, they are not of much use at home.
DC motor treadmills are assembled using fewer internal parts than AC motor ones and are more economical as they make the best use of input energy.
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2. Alternative Current Motors (AC Motors)
AC motors are responsible for the production of mechanical energy by utilizing alternative current incorporated with magnetism. These types of AC motorized treadmills are generally in commercial establishments ( like gyms).
They pace up quicker and start rotating the belt in a powerful and fast manner compared to DC ones. With more active components, AC motorized treadmills tend to make a bit more noise than DC motors.
Treadmill Motor Energy
Treadmill motor energy is identified by the horsepower delivered by the motor. Understanding the correct horsepower is important if you are to buy the right treadmill for you.
The motor energy has a direct connection with the quality of your treadmill. It is this horsepower that will determine how your workout goes.
There lies a common fallacy that all treadmill motors have the same rating system. But, the truth is treadmill motor energy can be stored in 3 different rating systems, which are:
1. Peak Duty
This implies the utmost HP the treadmill motor will reach. But in general, it is not the actual power that the treadmill can continuously run.
The phrase “peak” means the maximum HP that the treadmill will attain and nothing more than that. You need to also consider the two other elements before finalizing your purchase.
2. Treadmill Duty
Treadmill duty stands for the power of the treadmill that it can run on between the peak and continuous duty.
3. Continuous Duty
Here, the HP is determined as the amount of power that sustains throughout the cardio workout schedule.
This is fit to be placed in the topmost rank and the major deciding factor.
Treadmill Motor Speed for Different Workouts
It completely depends upon your needs, and which motorized treadmill speed will you opt for planning and executing your workout sessions (ref). However, a 3.0 HP/2.5 HP motor inbuilt into the treadmill is the best one to go for.
1. Based on your weight & usage
Remember, if your weight is under 90 kg, you can use a 3.0 HP motorized treadmill. And if your weight is above 90 kg, then prefer to get a motor which serves with an extra 0.5 HP.
But again, if you plan to use the treadmill occasionally then you can consider a low motor speed version also. Furthermore, the most common preferred speed of the motor (in HP) for different workouts is elaborated beneath.
2. Depending upon your workouts
If your workout is restricted to walking only on the treadmill, then a low-powered motor such as 2.0 HP will suit you appropriately. You can get such a treadmill for under 20,000.
But, if it’s jogging that you are interested in then have at least a 2.5 HP motorized treadmill.
A 3.0 HP horsepower on continuous duty is sure to suffice your running on the treadmill.
Note: It is a common belief that a motor of more than 3.0 HP is needed if you are opt-in for running on the treadmill. But it is only true if your weight is more than 90 kg. Otherwise, a 3.0 HP continuous-duty motor is way too much for running for those weighing below 90 kg.
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1. How much does it cost to replace a treadmill motor in India?
A new treadmill motor price in India is about Rs. 5000-10000 or upwards depending upon its specifications. The replacement cost will include the part cost and the labor cost.
As our estimation goes, the labor and service cost for a motor replacement can cost up to Rs. 2000 on top of the motor cost.
2. Treadmill HP vs CHP?
CHP of continuous duty horsepower is utilized to measure the motor’s horsepower for an extensive period and is a more authentic indicator of motor output in comparison to HP.
Horsepower or HP is defined as just an estimation of the motor’s highest horsepower and is not liable to measure the motor’s HP for a long time.
3. Does treadmill motor size matter?
Treadmill motor size does matter because the larger the motor, the higher speed you can achieve. You won’t have to struggle while being required to work out at a higher speed.
If you are to push hard at training then procure a bigger motor-size treadmill that offers high speed and high inclines.
4. Can the motor of the running machine be repaired?
The treadmill motor might stop working due to excessive load on the running belt. But, not to worry, you can still choose to repair the motor rather than replace it.
Although repair or replacement, either of the two depends on the fault. But it is possible to get it repaired.
5. How to fix the treadmill motor?
Fixing a treadmill motor is quite a task especially if you are doing it on your own. And It can be expensive as well.
We recommend the job be done by an experienced technician. And it is better if the motor is replaced rather than repaired as the problem can recur even after the repair.
You must take the suggestion of a proper technician to decide whether to repair or replace it.
6. Are treadmill motors interchangeable?
No, treadmill motors are not interchangeable. The motors of each treadmill differ from one another as you have read above.
Your motor can be repaired or completely replaced but can not get interchanged. Interchanging can hurt the treadmill or can ruin it completely.
7. How to clean a treadmill motor?
To clean the treadmill motor, first, disconnect it from the electrical supply, then get rid of the screws from the motor’s cover. Follow the instructions given in the manual and accordingly open the motor’s cover.
Get your treadmill motor cleaned by using a vacuum cleaner to eliminate the dust from it and wipe the running belt with a damp cloth.
8. How to test the treadmill motors?
After you take out the motor from its cover in the treadmill, you will have to find 2 wires which connect to the main supply. Get those disconnected.
Then, connect the wires to a battery to test whether or not the motor is running. If the motor fails to run, then it shows it requires a replacement.
9. How to oil the motor of my treadmill at home?
Unscrew the motor cover safely and add some oil in the correct area of the motor by the guidance of the manual. Lubrication of the motor is very important because the working of the whole machine depends upon this.
The belt will run noise free if the motor is working at its best.
10. Why is my treadmill motor overheating?
If you are not maintaining the motor of the treadmill, then it might get filled with dirt and dust over time which is a common cause for the motor being overheated.
Therefore, always take care of the motor by proper cleaning and lubrication. Sometimes undue friction might cause the cardboard parts inside the motor to overheat and burn.
11. I am fed up with the motor noise. Why is it so loud?
Generally, the treadmill motor does make an outcry when it runs, but if it’s screeching in your ears then it may be due to the motor belt being torn apart.
Check the belt guides from the instruction manual and accordingly fix it either by yourself or by a professional at hand.
12. How do the treadmill motors work?
Rotor, commutator, magnet, stator, terminal, windings, and brushes. As the treadmill gets connected to the electric supply, the connection passes through the copper windings of the motor.
The current arrives from the motor control board that is connected to the motor through brushes. And accordingly, the belt starts running, you being on top of it.
13. Why is my treadmill motor not getting power?
There are various reasons for this, which are, the power supply might itself fail, the control board of the motor may be faulty, or failed console display may be the most common causes.
Check if the power is supplied to the outlet to which the treadmill motor is connected.
14. How to test the motor of running a machine with a multimeter?
If you are using a multimeter with a DC amp testing configuration, then input the meter inline on the red motor wire. Then, make the treadmill run without allowing anyone on it at the minimum speed of 2.5 mph.
If the motor is running correctly then you will get a 2-3 amp reading.