China Professional Top Quality Electric Rickshaw Spare Parts Drive Kit Motor Controller Rear Axle Differential with high quality

Merchandise Description


Solution Parameters

We could supply different specs of E-Rickshaw Assembly Spare Components : E-Rickshaw Motor (800W,1000W,1200W,1500W, 3KW, 5KW…), Controller (eighteen Tube, 24 Tube…), Rear Axle (33 inch/35 inch), Shock Absorber, Wheel & Tyre, Wire Harness, Pace Meter, Twist Throttle, Head Light, Switch Gentle, Tail Mild, Horn, Rear Look at Mirror, Crucial and Alarm, Battery and Charger and so on.


Company Profile

HangZhou Lilong Locomotive Co., Ltd. Is fully commited to manufacture substantial-finish clever electric powered tricycles, occupying the finish market with the best quality merchandise. We constantly insist on the improvement idea of innovation, CZPT skilled methods, mastering core technology, and leading the new craze of industry development.

Our manufacturing facility has established up 4 procedure generation workshop such as “Stamping, Welding, Painting and Assembly” as properly as an skilled R&D group. Adopting the industry’s sophisticated OTC welding robotic for welding, and possess other high normal products like bending device, grinding device, milling machine, wire cutting device etc. Painting workshop with pickling, phosphating, electrophoresis and a stoving varnish line. The assembly workshop has 4 superior assembly traces, which completely realizes the CZPT generation procedure. We can achieve an annual output of one hundred, 000 set electric tricycles.

We do have a skilled QC crew and best high quality management program with ISO9001 certification so as to guarantee that every tricycle produced is secure and reliable, delivering excellent safety for consumers’ journey.

Generation Approach

Packaging & Shipping


1. Q: Can I get samples?
    A: Sure.We are honored to provide you samples for quality verify.

two. Q: What is your primary solution?
    A: Electric tricycle and all sort of spare parts, battery, charger and so on.

3. Q: Do you have products in inventory?
    A: Sorry. All goods have to be developed according to your get like samples.

four. Q: What is the MOQ?
    A: Our MOQ is typically 1*40HQ. Sample and LCL Shipment accepted but cost larger.

five. Q: What is the delivery time?
    A: Normally fifteen-thirty times in accordance to various versions.

6. Q: What is the payment term?
    A: T/T, L/C at sight.

7. Q: Can you do customized product for me?
    A: Confident. We can create in accordance to your sample or technical drawing.Your unique requirements for colour, brand, style, deal, carton mark etc. are also recognized. 

eight. Q: How about your item quality?
    A:We constantly insist on making every item with our coronary heart, paying attention to each element, to supply clients with the best top quality goods. We do have stringent high quality manage method and 100% testing just before shipping and delivery.

9. Q: What is your shipping phrase?

How to tell if your driveshaft wants changing

What is the trigger of the unbalanced travel shaft? Unstable U-joint? Your auto may make clicking noises even though driving. If you can hear it from equally sides, it may be time to hand it over to the mechanic. If you are not sure, read on to understand more. The good news is, there are several ways to inform if your driveshaft requirements changing.


An unbalanced driveshaft can be the source of peculiar noises and vibrations in your motor vehicle. To resolve this issue, you must make contact with a specialist. You can attempt a variety of things to resolve it, such as welding and modifying the fat. The adhering to are the most common approaches. In addition to the techniques above, you can use standardized weights to balance the driveshaft. These standardized weights are attached to the shaft by welders.
An unbalanced drive shaft usually makes lateral vibrations for each revolution. This variety of vibration is usually induced by a broken shaft, lacking counterweights, or a overseas object caught on the generate shaft. On the other hand, torsional vibrations arise twice per revolution, and they are triggered by shaft phase shifts. Lastly, critical velocity vibration takes place when the RPM of the travel shaft exceeds its rated ability. If you suspect a driveshaft issue, check the subsequent:
Manually altering the imbalance of a generate shaft is not the easiest task. To stay away from the trouble of guide balancing, you can decide on to use standardized weights. These weights are fastened on the outer circumference of the drive shaft. The operator can manually placement the excess weight on the shaft with specific equipment, or use a robot. However, manual balancers have many negatives.


When the angular velocity of the output shaft is not constant, it is unstable. The angular velocity of the output shaft is .004 at ph = 29.5 and 1.9 at t = 1.9. The angular velocity of the intermediate shaft is not a problem. But when it truly is unstable, the torque used to it is too significantly for the device. It might be a great idea to check out the stress on the shaft.
An unstable generate shaft can cause a whole lot of sounds and mechanical vibration. It can lead to premature shaft exhaustion failure. CZPT reports the impact of shaft vibration on the rotor bearing technique. They investigated the result of flex coupling misalignment on the vibration of the rotor bearing method. They assume that the vibrational reaction has two factors: x and y. However, this technique has restricted application in several circumstances.
Experimental benefits demonstrate that the presence of cracks in the output shaft could mask the unbalanced excitation qualities. For example, the presence of superharmonic peaks on the spectrum is attribute of cracks. The existence of cracks in the output shaft masks unbalanced excitation characteristics that are not able to be detected in the transient response of the enter shaft. Figure 8 shows that the frequency of the rotor raises at critical velocity and decreases as the shaft passes the organic frequency.


If you’re having difficulties driving your vehicle, possibilities are you have operate into an unreliable driveshaft. This type of drivetrain can trigger the wheels to stick or not change at all, and also limit the general management of the auto. What ever the reason, these problems should be resolved as shortly as achievable. Here are some signs to look for when diagnosing a driveshaft fault. Let’s just take a nearer search.
The 1st symptom you may discover is an unreliable push shaft. You could truly feel vibrations, or listen to noises beneath the motor vehicle. Based on the lead to, it could be a damaged joint or a damaged shaft. The good news is that driveshaft repairs are normally reasonably economical and just take much less time than a comprehensive drivetrain replacement. If you’re not confident what to do, CZPT has a manual to changing the U-connector.
A single of the most typical indications of an unreliable driveshaft is clanging and vibration. These sounds can be induced by worn bushings, free U-joints, or destroyed heart bearings. This can result in significant vibration and noise. You can also feel these vibrations by way of the steering wheel or the flooring. An unreliable driveshaft is a symptom of a greater dilemma.

Unreliable U-joints

A vehicle with an unreliable U-joint on the travel shaft can be dangerous. A undesirable u-joint can prevent the vehicle from driving appropriately and could even cause you problems. Unreliable u-joints are inexpensive to replace and you must try out getting parts from high quality companies. Unreliable U-joints can result in the car to vibrate in the chassis or equipment lever. This is a sure sign that your auto has been neglected in upkeep.
Replacing a U-joint is not a complex job, but it requires particular resources and a good deal of elbow grease. If you will not have the appropriate tools, or you are unfamiliar with mechanical terminology, it truly is ideal to seek the aid of a mechanic. A specialist mechanic will be ready to correctly evaluate the issue and propose an suitable solution. But if you will not really feel assured enough, you can substitute your very own U-connector by adhering to a handful of simple measures.
To guarantee the vehicle’s driveshaft is not damaged, verify the U-joint for wear and lubrication. If the U-joint is worn, the metal areas are likely to rub against every other, leading to put on. The quicker a difficulty is diagnosed, the quicker it can be fixed. Also, the longer you wait around, the much more you shed on repairs.

ruined push shaft

The driveshaft is the element of the automobile that connects the wheels. If the driveshaft is destroyed, the wheels may possibly quit turning and the motor vehicle might slow down or quit relocating entirely. It bears the weight of the auto by itself as properly as the load on the street. So even a slight bend or split in the push shaft can have dire effects. Even a piece of free metallic can turn out to be a deadly missile if dropped from a vehicle.
If you listen to a screeching sound or growl from your vehicle when shifting gears, your driveshaft might be destroyed. When this takes place, injury to the u-joint and extreme slack in the travel shaft can result. These conditions can even more injury the drivetrain, like the front 50 percent. You ought to substitute the driveshaft as quickly as you notice any signs and symptoms. Soon after replacing the driveshaft, you can start off searching for indicators of wear.
A knocking sound is a sign of injury to the travel shaft. If you listen to this audio although driving, it may be owing to worn couplings, destroyed propshaft bearings, or destroyed U-joints. In some situations, the knocking sounds can even be triggered by a broken U-joint. When this transpires, you may possibly want to replace the total driveshaft, requiring a new a single.

Routine maintenance fees

The value of repairing a driveshaft differs extensively, dependent on the kind and cause of the problem. A new driveshaft costs between $three hundred and $1,three hundred, like labor. Repairing a damaged driveshaft can expense anyplace from $two hundred to $300, based on the time required and the kind of parts necessary. Signs and symptoms of a ruined driveshaft contain unresponsiveness, vibration, chassis sounds and a stationary automobile.
The very first issue to think about when estimating the expense of restoring a driveshaft is the variety of motor vehicle you have. Some autos have much more than one particular, and the areas employed to make them might not be appropriate with other vehicles. Even if the very same auto has two driveshafts, the broken types will value far more. Fortunately, numerous automobile mend outlets supply totally free estimates to repair damaged driveshafts, but be mindful that these kinds of work can be challenging and expensive.

China Professional Top Quality Electric Rickshaw Spare Parts Drive Kit Motor Controller Rear Axle Differential     with high qualityChina Professional Top Quality Electric Rickshaw Spare Parts Drive Kit Motor Controller Rear Axle Differential     with high quality