Product Description
| MagicWheel Specification | |||||
| Battery Specification | Performance Specification | Dimensional Specification | |||
| Battery | 18650 Lithium-ion | Max. Speed | 6km/h (5 speeds) | Size | 900*860*560 mm |
| Charging | Battery or Direct Charging |
Motor | Brushless Permanent Magnet Motor |
Max Weight Capacity |
150 kg |
| Charging Time | 2.5 hours | Controller | Infinitics in-house | Total weight | 62 kg (package) |
| Endurance | 16 km | Motor Power | 250W*2 | Capacity | 1 Adult |
| Battery Weight | 3 kg | Brake | Electromagnetic | Rear Light | LED |
| Environment Temperature |
-15°~40° | Braking distance |
0.6 meters/ dry condition 0.7 meters/wet condition |
Transportation Packagings |
890*590*490 690*590*560 |
| Battery Size | 115*150*250 mm | Torque | 2.1 N.m | Total Volume | 0.44 cbm |
| Cell | Automobile grade power cell |
Wading Depth |
50 mm | Material | Anodic Aluminum Oxide (AAO) |
| Battery capacity | 10AH 24V | Damping | Front Damper | Front wheels | omnidirectional |
MagicWheel (previous known as Autour), 4 wheels electric and intelligent wheelchair with omnidirectional front wheels from originated Manufacturer, brings independence, fun, luxury and first-class experience to its users with ergonomic and aesthetics mindset.
Designed for both outdoor adventures and indoor companion, MagicWheel is a hybrid of electric wheelchair and mobility scooter.
| Excellent operation experience comes from | |
| Brush-less Permanent Magnet Motor | Durable and powerful; 100,000 hours lifespan |
| Intelligent Central Controller | Infinitics in-house designed Cloud ECU with OTA |
| Outstanding and Secure Li-ion Battery | 10 Ah 24V Tesla’s 18650 Lithium-ion Cells |
MagicWheel is designed for Simply Moving.
- Simply moving by just 1 joystick and immediately stop by releasing the joystick without slipping
- Long endurance of 16 km and the fastest speed of 6 km/h, calm and quiet
- More practical than folding electric wheelchair, MagicWheel can be easily disassembled in to 3 pieces in 15 seconds
- The heaviest piece is 19kg. No pressure at all to carry and store in the car trunk
- Friendly for new users with great fun
MagicWheel is designed for All Terrain.
- Performance of MagicWheel is distinguished from other electric wheelchair or scooter in terms of coping with complex road conditions
- Superb accessibility and driving CZPT of MagicWheel demonstrated by the proven travel records to parks by metro and international travel by airplane and cruise
- Barrier free to go by car, bus, metro/subway, train or plane
- Unique and innovative omnidirectional wheels gives the best turning radium to go through narrow space
| Highlights of MagicWheel’s omnidirection front wheels | |
| The composition of each front wheel | 24 small wheels |
| Vertical Obstacle Clearance | 6 cm |
| Easily Turning in small spaces | 76 cm the best in the market |
| Climbing performance | 10 ° |
| Horizontal Obstacle Clearance | 15 cm |
MagicWheel is designed for Safety.
- Anti-slipping
- Anti-turnover
- LED warning light
- Seat-belt
- Rigorous product testings passed
- Battery MSDS report
MagicWheel is designed for Comfy.
- The backrest and armrest can be adjusted by users’ needs
- Flip-up armrest for easy access from both sides
- Selected T-sens sitting cushion is waterproof, anti-slip, anti-bedsore, breathable and fire retardant
- Proven records of the CZPT of the body pressure dispersion than the normal cushions
MagicWheel is designed for Poshness.
- Go outside with great confidence
- Three colors available Bentley White, Porsche Gray and Ferrari Red
Q&A
Q: Can the seat height be adjusted automatically?
A: It can be adjusted manually. Usually the wheelchair is a personal item. After the angle and height are adjusted to the most comfortable status, there is no need for repeated adjustments.
Q: What material is your product made of? Is it safe enough?
A: The frame material is aviation aluminum and stamped sheet, and the shell is injection molded of ABS+PC engineering plastics. The load-bearing capacity of the whole vehicle is 150 kg. This weight can ensure that the scooter is unimpeded on the standard road surface prescribed by each country, and there will be no problems with other scooters such as slipping and rollover.
Q: Why doesn’t your scooter have 2 pedals?
A: In order to allow users to get enough movement area for their feet while sitting, without being restricted, we use a whole pedal. This pedal is very strong and can withstand 100 kg.
And our pedal can be lifted up, so that users can easily get on or get off.
Q: Is there a remote controller?
A: Yes, but that is an optional feature.
Q: Quality problems and service life of batteries?
A: The battery is a lithium battery, which uses CZPT batteries.
The power loss of our battery cell is 20% after it is charged and discharged 1,000 times, which means it will have 80% of the remaining power after 3 years normally.
If you feel that the battery is not enough, you can buy 1 battery more, which can be replaced at any time.
Q: The service life of the scooter
A: The electrical part (battery, motor, and controller) is guaranteed for 1 year, and the frame is 3 years.
The wheels are maintenance-free. The theoretical operating distance of the front wheels is 30,000 to 50,000 kilometers, the rear wheels are solid tires, and the rubber tires are maintenance-free.
The cushion can be replaced according to actual needs.
The whole scooter can basically be used for 8-10 years.
Q: Is your scooter fold-able?
A: Our scooter can be disassembled into 3 parts in 15 seconds, the heaviest part is 19 kg, which is lighter than the fold-able wheelchairs on the market and is more convenient to carry.
[Battery 2.6 kg, seat 14 kg, front frame 14 kg, rear frame 19 kg], it is very convenient to store, transport and travel. You may have seen other fold-able scooter, the weight is almost 30 kilograms, it is very heavy to move.
Q: The weight of MagicWheel?
A: MagicWheel designs for both outdoor adventure and indoor companion. The weight of MagicWheel is 50 kg, for the sake of user safety and the stability of the scooter itself.
Q: What is the seat width of MagicWheel?
A: The width of ordinary wheelchairs on the market is between 420-510mm, and ours is 460mm. Most people can use it. The width of the whole scooter is 560. Normal doors can pass through.
Q: Can MagicWheel be equipped with front lights?
A: Every users’ needs are different and diverse. Many of our users install small accessories on the scooter according to their favorite styles. It can be fitted with cup holders and bright flashlights.
Q: Can the light strip on the back be turned off?
A: The light strip at the back is a reminder to the pedestrians behind and a protection for us, especially at night or in a dark place. The power consumption is very small and can be ignored.
You can disconnect it by loosening the connection point of the wire connecting the light strip under the seat but which is NOT recommended.
Q: Does MagicWheel have emergency braking? What is the principle of braking?
MagicWheel is different from general motor brakes. It uses electromagnetic brakes. Releasing the joystick, it stops immediately.
About usage
Q: Can MagicWheels travel on planes?
A: Most airlines have rules that a single battery should not exceed 300Wh. The battery of MagicWheel is 240Wh. You need to remove the battery and bring it with you, and then the scooter body can be checked in before boarding. Please bear in mind that contact with the airline at least 48 hours in advance before the departure time.
Q: Can MagicWheel enter parks and shopping malls?
A: The speed of the MagicWheel scooter is only 6 km/h, which is about the same as the walking speed of pedestrians. It is also small in size and can enter shopping malls and parks.
Q: What should I do if I run out of power when I go out on the road?
A: There is a battery indicator on the armrest of our scooter. Observe the battery indicator before use. If you are going to have a long-distance trip, please charge it 1 day in advance.
In case of power or scooter failure, please switch the 2 red wrenches at the bottom of rear frame to manual mode, therefore it can be pushed to move.
Q: Can MagicWheel be replaced with left-handed operation?
A: Yes, if you need to use the left-handed operation, you can make a note with the customer service when you buy it. It will be set up in the factory before delivering.
Q: Can I use MagicWheel in the cold winter? What about the battery loss?
A: The battery does lose some power due to the low temperature. Users must pay attention to the power indicator and plan their own itinerary.
Q: Is your scooter easy to get started?
A: Our car uses joystick control and electromagnetic brakes, which is very friendly and suitable for the elderly to learn.
Q: Can I take the subway/metro with MagicWheel?
A: Yes, absolutely, because of the unique design of the front wheels, coupled with the powerful dual-motor drive, MagicWheel can pass the gap and enter the carriage from the platform easily without help.
Q: Can the battery be optional?
A: MagicWheel currently sells 1 type of battery only. We will update batteries of different capacities in short future.
Q: Can MagicWheel be put in the trunk of an ordinary car after disassembled? After putting it in the trunk, is it impossible to load other things?
A: Yes. Large items may not fit, but small items can still fit a lot.
What Are the Advantages of a Splined Shaft?
If you are looking for the right splined shaft for your machine, you should know a few important things. First, what type of material should be used? Stainless steel is usually the most appropriate choice, because of its ability to offer low noise and fatigue failure. Secondly, it can be machined using a slotting or shaping machine. Lastly, it will ensure smooth motion. So, what are the advantages of a splined shaft?
Stainless steel is the best material for splined shafts
When choosing a splined shaft, you should consider its hardness, quality, and finish. Stainless steel has superior corrosion and wear resistance. Carbon steel is another good material for splined shafts. Carbon steel has a shallow carbon content (about 1.7%), which makes it more malleable and helps ensure smooth motion. But if you’re not willing to spend the money on stainless steel, consider other options.
There are 2 main types of splines: parallel splines and crowned splines. Involute splines have parallel grooves and allow linear and rotary motion. Helical splines have involute teeth and are oriented at an angle. This type allows for many teeth on the shaft and minimizes the stress concentration in the stationary joint.
Large evenly spaced splines are widely used in hydraulic systems, drivetrains, and machine tools. They are typically made from carbon steel (CR10) and stainless steel (AISI 304). This material is durable and meets the requirements of ISO 14-B, formerly DIN 5463-B. Splined shafts are typically made of stainless steel or C45 steel, though there are many other materials available.
Stainless steel is the best material for a splined shaft. This metal is also incredibly affordable. In most cases, stainless steel is the best choice for these shafts because it offers the best corrosion resistance. There are many different types of splined shafts, and each 1 is suited for a particular application. There are also many different types of stainless steel, so choose stainless steel if you want the best quality.
For those looking for high-quality splined shafts, CZPT Spline Shafts offer many benefits. They can reduce costs, improve positional accuracy, and reduce friction. With the CZPT TFE coating, splined shafts can reduce energy and heat buildup, and extend the life of your products. And, they’re easy to install – all you need to do is install them.
They provide low noise, low wear and fatigue failure
The splines in a splined shaft are composed of 2 main parts: the spline root fillet and the spline relief. The spline root fillet is the most critical part, because fatigue failure starts there and propagates to the relief. The spline relief is more susceptible to fatigue failure because of its involute tooth shape, which offers a lower stress to the shaft and has a smaller area of contact.
The fatigue life of splined shafts is determined by measuring the S-N curve. This is also known as the Wohler curve, and it is the relationship between stress amplitude and number of cycles. It depends on the material, geometry and way of loading. It can be obtained from a physical test on a uniform material specimen under a constant amplitude load. Approximations for low-alloy steel parts can be made using a lower-alloy steel material.
Splined shafts provide low noise, minimal wear and fatigue failure. However, some mechanical transmission elements need to be removed from the shaft during assembly and manufacturing processes. The shafts must still be capable of relative axial movement for functional purposes. As such, good spline joints are essential to high-quality torque transmission, minimal backlash, and low noise. The major failure modes of spline shafts include fretting corrosion, tooth breakage, and fatigue failure.
The outer disc carrier spline is susceptible to tensile stress and fatigue failure. High customer demands for low noise and low wear and fatigue failure makes splined shafts an excellent choice. A fractured spline gear coupling was received for analysis. It was installed near the top of a filter shaft and inserted into the gearbox motor. The service history was unknown. The fractured spline gear coupling had longitudinally cracked and arrested at the termination of the spline gear teeth. The spline gear teeth also exhibited wear and deformation.
A new spline coupling method detects fault propagation in hollow cylindrical splined shafts. A spline coupling is fabricated using an AE method with the spline section unrolled into a metal plate of the same thickness as the cylinder wall. In addition, the spline coupling is misaligned, which puts significant concentration on the spline teeth. This further accelerates the rate of fretting fatigue and wear.
A spline joint should be lubricated after 25 hours of operation. Frequent lubrication can increase maintenance costs and cause downtime. Moreover, the lubricant may retain abrasive particles at the interfaces. In some cases, lubricants can even cause misalignment, leading to premature failure. So, the lubrication of a spline coupling is vital in ensuring proper functioning of the shaft.
The design of a spline coupling can be optimized to enhance its wear resistance and reliability. Surface treatments, loads, and rotation affect the friction properties of a spline coupling. In addition, a finite element method was developed to predict wear of a floating spline coupling. This method is feasible and provides a reliable basis for predicting the wear and fatigue life of a spline coupling.
They can be machined using a slotting or shaping machine
Machines can be used to shape splined shafts in a variety of industries. They are useful in many applications, including gearboxes, braking systems, and axles. A slotted shaft can be manipulated in several ways, including hobbling, broaching, and slotting. In addition to shaping, splines are also useful in reducing bar diameter.
When using a slotting or shaping machine, the workpiece is held against a pedestal that has a uniform thickness. The machine is equipped with a stand column and limiting column (Figure 1), each positioned perpendicular to the upper surface of the pedestal. The limiting column axis is located on the same line as the stand column. During the slotting or shaping process, the tool is fed in and out until the desired space is achieved.
One process involves cutting splines into a shaft. Straddle milling, spline shaping, and spline cutting are 2 common processes used to create splined shafts. Straddle milling involves a fixed indexing fixture that holds the shaft steady, while rotating milling cutters cut the groove in the length of the shaft. Several passes are required to ensure uniformity throughout the spline.
Splines are a type of gear. The ridges or teeth on the drive shaft mesh with grooves in the mating piece. A splined shaft allows the transmission of torque to a mate piece while maximizing the power transfer. Splines are used in heavy vehicles, construction, agriculture, and massive earthmoving machinery. Splines are used in virtually every type of rotary motion, from axles to transmission systems. They also offer better fatigue life and reliability.
Slotting or shaping machines can also be used to shape splined shafts. Slotting machines are often used to machine splined shafts, because it is easier to make them with these machines. Using a slotting or shaping machine can result in splined shafts of different sizes. It is important to follow a set of spline standards to ensure your parts are manufactured to the highest standards.
A milling machine is another option for producing splined shafts. A spline shaft can be set up between 2 centers in an indexing fixture. Two side milling cutters are mounted on an arbor and a spacer and shims are inserted between them. The arbor and cutters are then mounted to a milling machine spindle. To make sure the cutters center themselves over the splined shaft, an adjustment must be made to the spindle of the machine.
The machining process is very different for internal and external splines. External splines can be broached, shaped, milled, or hobbed, while internal splines cannot. These machines use hard alloy, but they are not as good for internal splines. A machine with a slotting mechanism is necessary for these operations.
