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China LA-B11 IP54 Low Noise Medical Bed 100-240VAC24V-36VDC Dual Motor Actuator motor armature

Guarantee: 2 years
Product Quantity: LA-B11
Utilization: BOAT, Vehicle, Electrical Bicycle, Supporter
Kind: Micro Motor
Torque: 100+
Building: Permanent Magnet
Commutation: Brush
Safeguard Function: IPX4
Pace(RPM): 2800rmp
Constant Present(A): /
Effectiveness: IE four
Max Load Push(N): 4500×2
Backrest stroke(mm): Max 87
Footrest stroke(mm): Max 69
Main enter voltage(VAC): one hundred-240VAC/24V-36VDC
Standby electricity intake: SMPS, significantly less than .5W
Shade: Black or Gray
Mounting position: 581±3mm
Restrict Switch: Built-in
Overload Security: Yes
Procedure Temperature: +5℃~ +40℃

Goods Description Twin motor LA-B11LA-B10 is a twin motor with functions of reduced sound, and blended of power, handle and transmission functions. Price-successful whilst assembly the fundamental purposeful needs, the pursuit of minimality. Functions

Main voltage100-240VAC/24V-36VDC
Power source mannerBuilt in switching electricity source/External adapter
Housing colorationBlack/Grey
Max IP rankingIP54
Max. lifting potentialBackrest up to 4500N
Max. lifting potentialLeg rest up to 4500 N
Backrest strokeMax.87mm
Footrest strokeMax.69mm
Install dimension581mm(The amplitude is 4mm)
Limit switchBuilt in
Overcurrent safety/PTC defenseBuilt in
External actuatorsMore 2
Noise amount≤50dB(Environmental noise≤ Manufacturing unit Provider Stainless steel carbon metal Metal CNC milling locking shaft bearing seal clamping collar 40dB)
Reed change operateOptional
Specifications
Duty cycle10% Use for 2 minutes and rest for eighteen minutes
Operating temperature0 ~ +50°C
Storage temperature-10 ~ +50°C
ApprovalEN60601-1
Note: The information earlier mentioned are basic parameters. If you need other parameters, remember to send out the ask for in the information box at the bottom of this webpage. Specifics Images Dimension(mm) Technique Diagram Interest 1.Compatible to all health care or homy controllers 2.When powered by adaptor, LA35PA-03(36V/2A) with health care requirements is offered. Other individuals of 29V/2A or 29V/3A with homy expectations are also nicely. Remember to pay out attention to the connection way. 3.The controller panels can be either SUMMIT common’s or customized. Remember to inquiry for corresponding salesman before positioning an purchase. 4.All SUMMIT actuators are appropriate to the twin motor. But you should inquiry for the salesman to offer you the greatest answer in regard of expense or numerous others factors. Performance Connected Merchandise Organization Profile Certifications Exhibition Payment&Shipping FAQ Q: Are you a manufacture or trading firm ? A: We are a manufacturer, and we have got allow of import and export as well. Q: In which is your manufacturing facility located? How can I go to it ? A: Our manufacturing facility is positioned in HangZhou, DC brushless cooling fan motor 12V for refrigerator and freezer China. 25 Minutes by vehicle from HangZhou Airport. Q: How can I get the sample? What is actually the direct time ? A: Samples could be sent within 1 7 days, the guide time is 35-forty five days. Q: Do you supply ODM/OEM provider ? A: OEM/ODM is welcome, From the concept to finished products, we do all (style, prototype reviewing, tooling and generation) in the factory.Q.Guarantee A: We have guarantee for our clientele,we will ship out the new replacements if consumers get the merchandise with defect or damaged body.Q. What is payment terms ? A: Bank T/T, 32 Bars 12.8mm x 37.6mm x 24mm Massive-3474-32-twelve.8 Copper Electric powered Motor Commutator PayPal.Q. Which technique of transport would be much better ?A: Usually, we recommend to make shipment by air which is faster and riskless for transportation. We also can adhere to othertransportation strategy you ask.

Benefits of a Planetary Motor

A planetary motor has many benefits. Its compact design and low noise makes it a good choice for any application. Among its many uses, planetary gear motors are found in smart cars, consumer electronics, intelligent robots, communication equipment, and medical technology. They can even be found in smart homes! Read on to discover the benefits of a planetary gear motor. You’ll be amazed at how versatile and useful it is!
Motor

Self-centering planet gears ensure a symmetrical force distribution

A planetary motor is a machine with multiple, interlocking planetary gears. The output torque is inversely proportional to the diameters of the planets, and the transmission size has no bearing on the output torque. A torsional stress analysis of the retaining structure for this type of motor found a maximum shear stress of 64 MPa, which is equivalent to a safety factor of 3.1 for 6061 aluminum. Self-centering planet gears are designed to ensure a symmetrical force distribution throughout the transmission system, with the weakest component being the pinions.
A planetary gearbox consists of ring and sun gears. The pitch diameters of ring and planet gears are nearly equal. The number of teeth on these gears determines the average gear-ratio per output revolution. This error is related to the manufacturing precision of the gears. The effect of this error is a noise or vibration characteristic of the planetary gearbox.
Another design for a planetary gearbox is a traction-based variant. This design eliminates the need for timing marks and other restrictive assembly conditions. The design of the ring gear is similar to that of a pencil sharpener mechanism. The ring gear is stationary while planet gears extend into cylindrical cutters. When placed on the sun’s axis, the pencil sharpening mechanism revolves around the ring gear to sharpen the pencil.
The JDS eliminates the need for conventional planetary carriers and is mated with the self-centering planet gears by dual-function components. The dual-function components synchronize the rolling motion and traction of the gears. They also eliminate the need for a carrier and reduce the force distribution between the rotor and stator.

Metal gears

A planetary motor is a type of electric drive that uses a series of metal gears. These gears share a load attached to the output shaft to generate torque. The planetary motor is often CNC controlled, with extra-long shafts, which allow it to fit into very compact designs. These gears are available in sizes from seven millimeters to 12 millimeters. They can also be fitted with encoders.
Planetary gearing is widely used in various industrial applications, including automobile transmissions, off-road transmissions, and wheel drive motors. They are also used in bicycles to power the shift mechanism. Another use for planetary gearing is as a powertrain between an internal combustion engine and an electric motor. They are also used in forestry applications, such as debarking equipment and sawing. They can be used in other industries as well, such as pulp washers and asphalt mixers.
Planetary gear sets are composed of three types of gears: a sun gear, planet gears, and an outer ring. The sun gear transfers torque to the planet gears, and the planet gears mesh with the outer ring gear. Planet carriers are designed to deliver high-torque output at low speeds. These gears are mounted on carriers that are moved around the ring gear. The planet gears mesh with the ring gears, and the sun gear is mounted on a moveable carrier.
Plastic planetary gear motors are less expensive to produce than their metal counterparts. However, plastic gears suffer from reduced strength, rigidity, and load capacity. Metal gears are generally easier to manufacture and have less backlash. Plastic planetary gear motor bodies are also lighter and less noisy. Some of the largest plastic planetary gear motors are made in collaboration with leading suppliers. When buying a plastic planetary gear motor, be sure to consider what materials it is made of.
Motor

Encoder

The Mega Torque Planetary Encoder DC Geared Motor is designed with a Japanese Mabuchi motor RS-775WC, a 200 RPM base motor. It is capable of achieving stall torque at low speeds, which is impossible to achieve with a simple DC motor. The planetary encoder provides five pulses per revolution, making it perfect for applications requiring precise torque or position. This motor requires an 8mm hex coupling for proper use.
This encoder has a high resolution and is suitable for ZGX38REE, ZGX45RGG and ZGX50RHH. It features a magnetic disc and poles and an optical disc to feed back signals. It can count paulses as the motor passes through a hall on the circuit board. Depending on the gearbox ratio, the encoder can provide up to two million transitions per rotation.
The planetary gear motor uses a planetary gear system to distribute torque in synchrony. This minimizes the risk of gear failure and increases the overall output capacity of the device. On the other hand, a spur gear motor is a simpler design and cheaper to produce. The spur gear motor works better for lower torque applications as each gear bears all the load. As such, the torque capacity of the spur gear motor is lower than that of a planetary gear motor.
The REV UltraPlanetary gearbox is designed for FTC and has three different output shaft options. The output shaft is made of 3/8-inch hex, allowing for flexible shaft replacement. These motors are a great value as they can be used to meet a wide range of power requirements. The REV UltraPlanetary gearbox and motor are available for very reasonable prices and a female 5mm hex output shaft can be used.

Durability

One of the most common questions when selecting a planetary motor is “How durable is it?” This is a question that’s often asked by people. The good news is that planetary motors are extremely durable and can last for a long time if properly maintained. For more information, read on! This article will cover the durability and efficiency of planetary gearmotors and how you can choose the best one for your needs.
First and foremost, planetary gear sets are made from metal materials. This increases their lifespan. The planetary gear set is typically made of metals such as nickel-steel and steel. Some planetary gear motors use plastic. Steel-cut gears are the most durable and suitable for applications that require more torque. Nickel-steel gears are less durable, but are better able to hold lubricant.
Durability of planetary motor gearbox is important for applications requiring high torque versus speed. VEX VersaPlanetary gearboxes are designed for FRC(r) use and are incredibly durable. They are expensive, but they are highly customizable. The planetary gearbox can be removed for maintenance and replacement if necessary. Parts for the gearbox can be purchased separately. VEX VersaPlanetary gearboxes also feature a pinion clamped onto the motor shaft.
Dynamic modeling of the planetary gear transmission system is important for understanding its durability. In previous studies, uncoupled and coupled meshing models were used to investigate the effect of various design parameters on the vibration characteristics of the planetary gear system. This analysis requires considering the role of the mesh stiffness, structure stiffness, and moment of inertia. Moreover, dynamic models for planetary gear transmission require modeling the influence of multiple parameters, such as mesh stiffness and shaft location.
Motor

Cost

The planetary gear motor has multiple contact points that help the rotor rotate at different speeds and torques. This design is often used in stirrers and large vats of liquid. This type of motor has a low initial cost and is more commonly found in low-torque applications. A planetary gear motor has multiple contact points and is more effective for applications requiring high torque. Gear motors are often found in stirring mechanisms and conveyor belts.
A planetary gearmotor is typically made from four mechanically linked rotors. They can be used for various applications, including automotive and laboratory automation. The plastic input stage gears reduce noise at higher speeds. Steel gears can be used for high torques and a modified lubricant is often added to reduce weight and mass moment of inertia. Its low-cost design makes it an excellent choice for robots and other applications.
There are many different types of planetary gear motors available. A planetary gear motor has three gears, the sun gear and planet gears, with each sharing equal amounts of work. They are ideal for applications requiring high torque and low-resistance operation, but they require more parts than their single-stage counterparts. The steel cut gears are the most durable, and are often used in applications that require high speeds. The nickel-steel gears are more absorptive, which makes them better for holding lubricant.
A planetary gear motor is a high-performance electrical vehicle motor. A typical planetary gear motor has a 3000 rpm speed, a peak torque of 0.32 Nm, and is available in 24V, 36V, and 48V power supply. It is also quiet and efficient, requiring little maintenance and offering greater torque to a modern electric car. If you are thinking of buying a planetary gear motor, be sure to do a bit of research before purchasing one.

China LA-B11 IP54 Low Noise Medical Bed 100-240VAC24V-36VDC Dual Motor Actuator     motor armatureChina LA-B11 IP54 Low Noise Medical Bed 100-240VAC24V-36VDC Dual Motor Actuator     motor armature
editor by czh 2023-02-19

China Hot selling JMLISHEN 24V80W20-50RPM Worm Gear DC Gear Motor Dual Axis Military Equipment Motor Shooting Motor Lifting and Falling with Free Design Custom

Warranty: Other
Model Number: JM039-2
Type: GEAR MOTOR
Torque: 8N.M
Construction: Permanent Magnet
Commutation: Brush
Protect Feature: Totally Enclosed
Speed(RPM): 50RPM
Continuous Current(A): 3A
Efficiency: IE 1

FAQ
Q: Are you trading company or manufacturer ?A: We are Integration of industry and trade, with over 10years experience in DC worm gear motor.
Q: What is your main product?DC Motor: Gear motor, Micro motor,Worm motor Brushless Motor
Q: What if I don’t know which DC motor I need?A: Don’t worry, Send as much information as you can, our team will help you find the right 1 you are looking for.
Q: What is your terms of payment ?A: Payment=1000USD, 30% T/T in advance ,balance before shippment.If you have another question, pls
Q: How to delivery:A: By sea – Buyer appoint forwarder, or our sales team find suitable forwarder for buyers.By air – Buyer offer collect express account, or our sales team find suitable express for buyers. (Mostly for sample)Others – Actually,samples send by DHL,UPS, TNT and Fedex etc. We arrange to delivery goods to some place from China appointed by buyers.
Q: How long is your delivery time?A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

How to Select a Gear Motor

A gearmotor is an electrical machine that transfers energy from one place to another. There are many types of gearmotors. This article will discuss the types of gearmotors, including Angular geared motors, Planetary gearboxes, Hydraulic gear motors, and Croise motors. In addition to its uses, gearmotors have many different characteristics. In addition, each type has distinct advantages and disadvantages. Listed below are a few tips on selecting a gearmotor.

Angular geared motors

Angular geared motors are the optimum drive element for applications where torques, forces, and motions need to be transferred at an angle. Compared to other types of geared motors, these have few moving parts, a compact design, and a long life. Angular geared motors are also highly efficient in travel drive applications. In addition to their durability, they have a low maintenance requirement and are highly corrosion-resistant.
Helical worm geared motors are a low-cost solution for drives that employ angular geared motors. They combine a worm gear stage and helical input stage to offer higher efficiency than pure worm geared motors. This drive solution is highly reliable and noise-free. Angular geared motors are often used in applications where noise is an issue, and helical worm geared motors are particularly quiet.
The gear ratio of an angular geared motor depends on the ratio between its input and output shaft. A high-quality helical geared motor has a relatively low mechanical noise level, and can be installed in almost any space. The torque of a helical geared motor can be measured by using frequency measurement equipment. The energy efficiency of angular geared motors is one of the most important factors when choosing a motor. Its symmetrical arrangement also allows it to operate in low-speed environments.
When selecting the right angular geared motor, it is important to keep in mind that increased torque will lead to poor output performance. Once a gear motor reaches its stall torque, it will no longer function properly. This makes it important to consult a performance curve to choose the appropriate motor. Most DC motor manufacturers are more than happy to provide these to customers upon request. Angular geared motors are more expensive than conventional worm gear motors.
Motor

Planetary gearboxes

Planetary gearboxes are used in industrial machinery to generate higher torque and power density. There are three main types of planetary gearboxes: double stage, triple stage, and multistage. The central sun gear transfers torque to a group of planetary gears, while the outer ring and spindle provide drive to the motor. The design of planetary gearboxes delivers up to 97% of the power input.
The compact size of planetary gears results in excellent heat dissipation. In some applications, lubrication is necessary to improve durability. Nevertheless, if you are looking for high speed transmission, you should consider the additional features, such as low noise, corrosion resistance, and construction. Some constructors are better than others. Some are quick to respond, while others are unable to ship their products in a timely fashion.
The main benefit of a planetary gearbox is its compact design. Its lightweight design makes it easy to install, and the efficiency of planetary gearboxes is up to 0.98%. Another benefit of planetary gearboxes is their high torque capacity. These gearboxes are also able to work in applications with limited space. Most modern automatic transmissions in the automotive industry use planetary gears.
In addition to being low in cost, planetary gearboxes are a great choice for many applications. Neugart offers both compact and right angle versions. The right angle design offers a high power-to-weight ratio, making it ideal for applications where torque is needed to be transmitted in reverse mode. So if you’re looking for an efficient way to move heavy machinery around, planetary gearboxes can be a great choice.
Another advantage of planetary gearboxes is their ability to be easily and rapidly changed from one application to another. Since planetary gears are designed to be flexible, you don’t have to buy new ones if you need to change gear ratios. You can also use planetary gears in different industries and save on safety stock by sharing common parts. These gears are able to withstand high shock loads and demanding conditions.
Motor

Hydraulic gear motors

Hydraulic gear motors are driven by oil that is pumped into a gear box and causes the gears to rotate. This method of energy production is quiet and inexpensive. The main drawbacks of hydraulic gear motors are that they are noisy and inefficient at low speeds. The other two types of hydraulic motors are piston and vane-type hydraulic motors. The following are some common benefits of hydraulic gear motors.
A hydraulic gear motor is composed of two gears – a driven gear and an idler. The driven gear is attached to the output shaft via a key. High-pressure oil flows into the housing between the gear tips and the motor housing, and the oil then exits through an outlet port. Unlike a conventional gear motor, the gears mesh to prevent the oil from flowing backward. As a result, they are an excellent choice for agricultural and industrial applications.
The most common hydraulic gear motors feature a gerotor and a drive gear. These gears mesh with a larger gear to produce rotation. There are also three basic variations of gear motors: roller-gerotor, gerotor, and differential. The latter produces higher torque and less friction than the previous two. These differences make it difficult to choose which type is the best for your needs. A high-performance gear motor will last longer than an ordinary one.
Radial piston hydraulic motors operate in the opposite direction to the reciprocating shaft of an electric gearmotor. They have nine pistons arranged around a common center line. Fluid pressure causes the pistons to reciprocate, and when they are stationary, the pistons push the fluid out and move back in. Because of the high pressure created by the fluid, they can rotate at speeds up to 25,000RPM. In addition, hydraulic gear motors are highly efficient, allowing them to be used in a wide range of industrial and commercial applications.
Hydraulic gear motors complement hydraulic pumps and motors. They are also available in reversible models. To choose the right hydraulic motor for your project, take time to gather all the necessary information about the installation process. Some types require specialized expertise or complicated installation. Also, there are some differences between closed and open-loop hydraulic motors. Make sure to discuss the options with a professional before you make a decision.
Motor

Croise motors

There are many advantages to choosing a Croise gear motor. It is highly compact, with less weight and space than standard motors. Its right-angle shaft and worm gear provide smooth, quiet operation. A silent-type brake ensures no metallic sound during operation. It also offers excellent positioning accuracy and shock resistance. This is why this motor is ideal for high-frequency applications. Let’s take a closer look.
A properly matched gearmotor will provide maximum torque output in a specified period. Its maximum developing torque is typically the rated output torque. A one-twelfth-horsepower (1/8 horsepower) motor can meet torque requirements of six inch-pounds, without exceeding its breakdown rating. This lower-cost unit allows for production variations and allows the customer to use a less powerful motor. Croise gear motors are available in a variety of styles.

China Hot selling JMLISHEN 24V80W20-50RPM Worm Gear DC Gear Motor Dual Axis Military Equipment Motor Shooting Motor Lifting and Falling  with Free Design CustomChina Hot selling JMLISHEN 24V80W20-50RPM Worm Gear DC Gear Motor Dual Axis Military Equipment Motor Shooting Motor Lifting and Falling  with Free Design Custom

China factory High quality 220v single phase ac asynchronous electric motor with dual capacitor brushless YL90-750R-4P 1HP 1400RPM 2 POLE 50HZ with Free Design Custom

Warranty: 1 year
Model Number: YL90-750R-4P
Type: Asynchronous Motor
Frequency: 50/60HZ
Phase: Single-phase
Protect Feature: IP44
AC Voltage: 220v
Efficiency: IE 2
Certification: CCC,ce,ISO9001
Power: 0.75kW
Voltage: 220v
QT of capacitance: 2
Current: 5.1A
Speed: 1400r/min
Weight: 17kg
Flatwise ground height: 90mm
Bearing diameter: 24mm
Expose length of bearing: 50mm
Packaging Details: Internal foam packaging, external wooden case packaging.

High quality 220v single phase ac asynchronous electric motor with dual capacitor YL90-750R-4P 1HP 2400RPM 2 POLE 50HZ 1.Caring has hundreds of intelligent processing equipment.2.Caring has passed the ISO9001 management system certification.Electric motor obtains the corresponding CCC and CE certificate.3.Caring Has won more than 30 national technology patents and several provincial honors.cutting pump gains national invention patents.

Single-phase ordinary motor of YL90 4-pole (1400 rpm) series has 750W, 1100W, 1600W, 1800W models. Stator, rotor, shaft, bearing, centrifugal switch and other key parts are selected high-quality large-scale products, using 100% pure copper core winding, strictly in accordance with the national standard process manufacturing, power is not substandard, full horsepower, strong power, stable performance, durable!

Parameters of Matching Motor for Commonly Used Equipment
NumberEquipmentOut put (Kw)Speed (r/min)NumberEquipmentOut put (Kw)Speed (r/min)1
Rice beater 2.2 or 3.0 28007ShaffcutterAmple power 3.571002Bench saw 1.5 or 2.2 28008Sucking CZPT machine3.0
14003Dough mixer 2.2 or 3.014009Rolling shutter2.214004Car washer 2.2 or 3.014571Cutting machine2.228005Pesticide sprayer 2.2 or 3.0 140011Corn grinder0.7528006Shredding machine 2.2 or 3.0 280012Air compressor2.22800

1.Seiko bearingsAntirust and moistureproof abrasion resistance, high-speed operation of the machine is still smoothly and quiet
2.High-quality stator and rotorHigh quality cold rolled silicon steel sheet,high hardness ,strong power high efficiency and long service life,shaft with high frequency quenching
3.High quality lacquer surfacePure high quality paint ,360 degree protection motor ,cast iron barrel, strong and durable.4.Pure copper corePure copper core/machine winding, strong binding, winding using F-grade oxygen-free copper wire, high temperature resistance, long life, not easy to damage, the ordinary enameled wire is not compared with it.

Other Types of Intelligent Motor
ModelOut putVoltageFrequencyQT of capacitanceCurrentSpeedweightKwHpYL90-750R-4P0.751220v50HZ25.1A1400r/min17kgYL90-1100R-4P1.11.5220v50HZ27.1A1400r/min18kgYL90-1500R-4P1.52220v50HZ29.44A1400r/min20kgYL90-1800R-4P1.82.5220v50HZ211.3A1400r/min23kg YL90-750R-2P0.751220v50HZ25.1A2800r/min16kgYL90-1100R-2P1.11.5220v50HZ27.1A2800r/min17kgYL90-1600R-2P1.62220v50HZ29.44A2800r/min29kgYL90-1800R-2P1.82.5220v50HZ211.3A2800r/min21kgYL90-2200R-2P2.23220v50HZ213.6A2800r/min22kg YL100-2300R-2P2.33220v50HZ213.9A2800r/min26kgYL100-2600R-2P2.63.5220v50HZ215.8A2800r/min27kgYL100-3000R-2P34220v50HZ217.2A2800r/min28kgYL100-3500R-2P3.54.8220v50HZ219.8A2800r/min31kg YL100-2200R-4P2.23220v50HZ213.6A1400r/min31kgYL100-3000R-4P34220v50HZ217.2A1400r/min33kgTips:
1.Notice:above the every model has corresponding electric motor(with flange plate)
If need to purchase the above model or have any other requirement,please seek advice from custom service; The parameter of technology are updated at anytime.
Warning
Please confim the machine earthing before operation and connecting the electrical leakage protector
Motor with thermal protector,in order to ensure the safty of operation when it stops automatically,it is nacessary to cut off the power supply.

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Company Information

In addition, CZPT has passed ISO9001:2015 certification and CCC and CE certification, and obtained more than 10 related patent certificates. What’s more important, in recent years, our company has introduced a series of advanced equipment and has produced more good products to meet the different requirements of different customers. So there’s always 1 kind of product for you. Even though we have our own brand “Caring”, OEM and ODM orders are also welcome.”High quality, integrity, innovation, and win-win” is our business philosophy, our aim is offer best service and excellent quality products. CZPT is expecting CZPT cooperation with customers from all over the world.

Why choose us
1.Caring has passed the ISO9001 management system certification.2.Electric motor strictly enforce national standards obtaining the corresponding CCC and CE certification.3.More than 20 years of industry experience.
4.Fast feedback for customers:24 hours reply for all customers’ messages.
5.Competitive prices.
6.Quality guarantee:We have shipped much motors to Italy, Spain, and other European and USA customers with high quality.
7.Fast and Timely delivery:Usually 10-15 days for goods
8.Professional Technical support and After-sale service.
9.Customized service for kind of motor according to your requirement.

FAQ

For product
1.What is the frame?The frame actually refers to the installation size of the machine. The vertical height from the center of the shaft to the horizontal plane of the 90-type motor is 90 mm, and the vertical height from the center to the horizontal plane of the 100-type motor is 100 mm. Among them, the frame width of model 90 (starting from the center of the foot screw) is 140 mm, the hole spacing is 100 mm and 125 mm, the frame width of model 100 is 160 mm, and the hole spacing is 125 mm and 140 mm.2.How do I determine my frame?Generally, models on nameplates have frame, If the 90 is displayed on the nameplate,it means this machine is 90 type. If the 100 is displayed on the nameplate,it means this machine is 100 type,3.Can the motor be reversed?The motor can be reversed or forward. We need to change the connection mode of the patches in the junction box. It’s very simple. We have a video tutorial on changing the direction. If you need ,please contact customer service. But if you need to change the direction of the motor frequently, you need to buy a reverse switch to connect to the front of the motor. It is convenient to use the reverse switch directly to control the motor steering.4.Is the motor pure copper? Can I disassemble it for inspection?All of our motor and pump windings are made of pure copper core material. We are a 18-year-old factory. Credit, quality and service have always been our direction. We also insist on doing all this well, and naturally we can do even better! You can disassemble it for inspection , you are welcome to find professionals to verify.

For us
1.What’s your factory main products?We produce plenty of water pumps especially sewage pump and double-knife cutter pump, and 3 kinds of motor.2.Are you a manufacture or a trade company?We have our factory and we also cooperate with other companies.3.How do you sure your after-sale services?1 year warranty,quick-wear parts and artifical damages are not included.we promise 24 hours action for your problem and send parts for your fix4.How long would it take to receive your orders?We will arrange shipment within a week after payment.5.How do we deal with clients’ quality complaints?All complaints will be recorded into documents immediately.Our service engineer will contact you once we find out the problems and help you deal with it finally.6.Can you do OEM?Yes, of course. Any OEM are welcome!7.How can I get more product quotation?Please click below to contact us and we will reply you within 1 hour on working time.

What Is a Gear Motor?

A gear motor is an electric motor coupled with a gear train. It uses either DC or AC power to achieve its purpose. The primary benefit of a gear reducer is its ability to multiply torque while maintaining a compact size. The trade-off of this additional torque comes in the form of a reduced output shaft speed and overall efficiency. However, proper gear technology and ratios provide optimum output and speed profiles. This type of motor unlocks the full potential of OEM equipment.

Inertial load

Inertial load on a gear motor is the amount of force a rotating device produces due to its inverse square relationship with its inertia. The greater the inertia, the less torque can be produced by the gear motor. However, if the inertia is too high, it can cause problems with positioning, settling time, and controlling torque and velocity. Gear ratios should be selected for optimal power transfer.
The duration of acceleration and braking time of a gear motor depends on the type of driven load. An inertia load requires longer acceleration time whereas a friction load requires breakaway torque to start the load and maintain it at its desired speed. Too short a time period can cause excessive gear loading and may result in damaged gears. A safe approach is to disconnect the load when power is disconnected to prevent inertia from driving back through the output shaft.
Inertia is a fundamental concept in the design of motors and drive systems. The ratio of mass and inertia of a load to a motor determines how well the motor can control its speed during acceleration or deceleration. The mass moment of inertia, also called rotational inertia, is dependent on the mass, geometry, and center of mass of an object.
Motor

Applications

There are many applications of gear motors. They provide a powerful yet efficient means of speed and torque control. They can be either AC or DC, and the two most common motor types are the three-phase asynchronous and the permanent magnet synchronous servomotor. The type of motor used for a given application will determine its cost, reliability, and complexity. Gear motors are typically used in applications where high torque is required and space or power constraints are significant.
There are two types of gear motors. Depending on the ratio, each gear has an output shaft and an input shaft. Gear motors use hydraulic pressure to produce torque. The pressure builds on one side of the motor until it generates enough torque to power a rotating load. This type of motors is not recommended for applications where load reversals occur, as the holding torque will diminish with age and shaft vibration. However, it can be used for precision applications.
The market landscape shows the competitive environment of the gear motor industry. This report also highlights key items, income and value creation by region and country. The report also examines the competitive landscape by region, including the United States, China, India, the GCC, South Africa, Brazil, and the rest of the world. It is important to note that the report contains segment-specific information, so that readers can easily understand the market potential of the geared motors market.

Size

The safety factor, or SF, of a gear motor is an important consideration when selecting one for a particular application. It compensates for the stresses placed on the gearing and enables it to run at maximum efficiency. Manufacturers provide tables detailing typical applications, with multiplication factors for duty. A gear motor with a SF of three or more is suitable for difficult applications, while a gearmotor with a SF of one or two is suitable for relatively easy applications.
The global gear motor market is highly fragmented, with numerous small players catering to various end-use industries. The report identifies various industry trends and provides comprehensive information on the market. It outlines historical data and offers valuable insights on the industry. The report also employs several methodologies and approaches to analyze the market. In addition to providing historical data, it includes detailed information by market segment. In-depth analysis of market segments is provided to help identify which technologies will be most suitable for which applications.
Motor

Cost

A gear motor is an electric motor that is paired with a gear train. They are available in AC or DC power systems. Compared to conventional motors, gear reducers can maximize torque while maintaining compact dimensions. But the trade-off is the reduced output shaft speed and overall efficiency. However, when used correctly, a gear motor can produce optimal output and mechanical fit. To understand how a gear motor works, let’s look at two types: right-angle geared motors and inline geared motors. The first two types are usually used in automation equipment and in agricultural and medical applications. The latter type is designed for rugged applications.
In addition to its efficiency, DC gear motors are space-saving and have low energy consumption. They can be used in a number of applications including money counters and printers. Automatic window machines and curtains, glass curtain walls, and banknote vending machines are some of the other major applications of these motors. They can cost up to 10 horsepower, which is a lot for an industrial machine. However, these are not all-out expensive.
Electric gear motors are versatile and widely used. However, they do not work well in applications requiring high shaft speed and torque. Examples of these include conveyor drives, frozen beverage machines, and medical tools. These applications require high shaft speed, so gear motors are not ideal for these applications. However, if noise and other problems are not a concern, a motor-only solution may be the better choice. This way, you can use a single motor for multiple applications.
Motor

Maintenance

Geared motors are among the most common equipment used for drive trains. Proper maintenance can prevent damage and maximize their efficiency. A guide to gear motor maintenance is available from WEG. To prevent further damage, follow these maintenance steps:
Regularly check electrical connections. Check for loose connections and torque them to the recommended values. Also, check the contacts and relays to make sure they are not tangled or damaged. Check the environment around the gear motor to prevent dust from clogging the passageway of electric current. A proper maintenance plan will help you identify problems and extend their life. The manual will also tell you about any problems with the gearmotor. However, this is not enough – it is important to check the condition of the gearbox and its parts.
Conduct visual inspection. The purpose of visual inspection is to note any irregularities that may indicate possible problems with the gear motor. A dirty motor may be an indication of a rough environment and a lot of problems. You can also perform a smell test. If you can smell a burned odor coming from the windings, there may be an overheating problem. Overheating can cause the windings to burn and damage.
Reactive maintenance is the most common method of motor maintenance. In this type of maintenance, you only perform repairs if the motor stops working due to a malfunction. Regular inspection is necessary to avoid unexpected motor failures. By using a logbook to document motor operations, you can determine when it is time to replace the gear motor. In contrast to preventive maintenance, reactive maintenance requires no regular tests or services. However, it is recommended to perform inspections every six months.

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