China manufacturer 24V 320W DC Worm Gear Drive Motor on Fire Extinguishing or Insulation Removal with Great quality

Item Description

Item Description

We are 1 OEM Company for different dump truck equipment motor, trap equipment motor,NMRV worm equipment motor, agricultural seeder motor,  DC wiper motor, electric mobility motor, electric powered transaxle motor and so on.
1. Motor type: Permanent magnet DC
two. Rated velocity: 2200rpm-3500rpm
3. Defense: IP44, IP55
4. Voltage: 12V, 24V
5.Equipment Ratio: twenty five:1, thirty:1, 50:1, 60:one
six.Output pace: 52rpm, 80rpm, 98rpm, 103rpm, 184rpm
seven. Output power: 130W, 180W, 240W, 320W, 450W on this DC motor variety
eight. Gearbox: worm and wheel
nine. Insulation: Class F
ten. Performance: sixty five%

In depth Images

Packaging & Shipping and delivery

one. Inner packing: CZPT bag, air bubble bag, carton, according to buyer’s ask for.
two. Outer packing: wooden scenario, double corrugated carton or including pallet. 
three. Please keep in mind to go away the proper get in touch with Address information for shipping.

Merchandise Parameters

Organization Profile

Our Main assortment of DC motors, electric transaxle motor, wheelchair motor and gearboxes  are particularly made to be interchangeable and versatile, this helps us preserve decrease inventory stages while attaining the customization needed for so many programs. The core offer has also enabled us to offer you outstanding pricing stages for lower portions, usually prototypes are quite costly because of to lack of economies of scale we have experimented with to support with this as significantly as possible. HangZhou CZPT can provide bespoke models for greater quantities and provide a Source Chain support where we operate carefully with our customers to identify the ideal delivery routine in accordance with OEM creation ranges. If you are seeking for DC motors, wiper motors, electric powered transaxle motor, wheelchair motor and gearboxes, you have occur to the proper spot, our skilled complex product sales staff will advise the greatest achievable option for both your application and your pocket. Contact us now to examine your software.
HangZhou CZPT TRADE CO., LTD is liable for exporting the over merchandise, and we also import some important merchandise from oversea markets.
Our company has received the right of import and export from the Authorities department.
It is needed to get your distinct prerequisite when getting in touch with us,
(1) for case in point of motor, voltage, electricity, pace, output torque, connecting type and measurement of shaft, exterior framework drawing or pertinent photographs and many others.
(2) for example of electric transaxle, confirm its wheel foundation, electricity, voltage, market discipline, operating speed, wheel tyre’s diameter and width, loaded fat and so on, and then we will give the accurate gives.
For that reason, hope to get your suggestions shortly.

Remember to look at our approach steps as below
(1) procedure these output shafts

(2)procedure these spur gears and sprockets

(3) turning machining

(4) assembly preparation

(5) assembly workshop

(6) inspection test prior to cargo

Our Benefits

Pick US FOR:
one. We provide engineer recommendation to your specified layout in production enhancement and price preserving.
2. R&D and QC division focus on the products to meet up with your strict specifications.
three. Various area therapies accessible, plating, electricity coating, portray, anodized,sharpening, electrophoresis, and so forth.
four. Various proportions according to buyer’s ask for.
5. Various packagings according to particular demands.
6. Custom-made and personalized orders are welcome.
7. Good high quality and Rapid motion.
8. Our goods have been exported to The usa, Australia,German,Korea,Indian.
Confidential Plan:
one) The appointed products are only for you. 
2) Your informations&paperwork are confidential.
3) Your drawings&sketch are private.

After Product sales Services

Our goods can be repaired or replaced the new components with free of charge expense in 3 months. 


1.Q:How about CZPT expense? 
  A: mainly count on : 1.Drawing, 2.content, 3.weight and quantity. 
      We need to know the composition of each and every parts to analyze the mold solution by: 

1) –Full design drawing or actual sample  —– the greatest way
    –PDF drawing with complete dimension for every components
    –Clearly photos for every parts with more angle-views to present every single functions.

two)The components and surface therapies.

3)The amount of purchase.

2.Q:How to handle the product processing?
   A: The processing report or photos will be sent to the customer each and every 7 days/ every thirty day period for overview.

3.Q:Who will possess the mould?
   A:Consumer, also the CZPT can be retained in our factory for long term order.

four.Q:How prolonged do you make your quotation? 
   A:Following getting detail informations we will estimate in 1 to 3 days.

five.Q: Are the samples/prototype free of charge?

   A: billed,but it will be returned to buyer when an purchase verified and purchase amount is above 5000 pcs.
      Soon after your drawing confirmed and charges carried out for the prototype, we will generate a sample
      by CNC machining. And the initial trial samples (1-3pcs) will be shipped to customer
      by the DHL /Fedex at buyer’s express account or prepay the categorical charges. 

MOQ?  — 100units and take sample order.


Worm Shafts and Gearboxes

If you have a gearbox, you might be questioning what the greatest Worm Shaft is for your software. There are several factors to take into account, like the Concave shape, Amount of threads, and Lubrication. This post will make clear every element and assist you select the correct Worm Shaft for your gearbox. There are numerous options available on the market, so never be reluctant to store all around. If you are new to the entire world of gearboxes, read through on to learn a lot more about this common sort of gearbox.
worm shaft

Concave shape

The geometry of a worm equipment varies considerably relying on its manufacturer and its supposed use. Early worms had a standard profile that resembled a screw thread and could be chased on a lathe. Afterwards, resources with a straight sided g-angle were created to produce threads that had been parallel to the worm’s axis. Grinding was also designed to boost the end of worm threads and lessen distortions that happen with hardening.
To choose a worm with the appropriate geometry, the diameter of the worm gear must be in the identical device as the worm’s shaft. When the fundamental profile of the worm gear is decided, the worm gear enamel can be specified. The calculation also includes an angle for the worm shaft to prevent it from overheating. The angle of the worm shaft need to be as shut to the vertical axis as attainable.
Double-enveloping worm gears, on the other hand, do not have a throat all around the worm. They are helical gears with a straight worm shaft. Considering that the tooth of the worm are in get in touch with with each other, they make important friction. In contrast to double-enveloping worm gears, non-throated worm gears are much more compact and can manage smaller hundreds. They are also simple to manufacture.
The worm gears of different makers offer you a lot of benefits. For occasion, worm gears are one particular of the most successful ways to enhance torque, even though lower-top quality materials like bronze are tough to lubricate. Worm gears also have a low failure fee since they enable for substantial leeway in the design and style approach. Despite the differences between the two requirements, the overall overall performance of a worm equipment system is the exact same.
The cone-formed worm is one more variety. This is a technological plan that brings together a straight worm shaft with a concave arc. The concave arc is also a beneficial utility model. Worms with this shape have more than 3 contacts at the same time, which indicates they can reduce a massive diameter with no extreme put on. It is also a relatively low-value product.
worm shaft

Thread pattern

A good worm gear requires a excellent thread pattern. There are a number of crucial parameters that decide how very good a thread sample is. To start with, the threading pattern have to be ACME-threaded. If this is not achievable, the thread must be manufactured with straight sides. Then, the linear pitch of the “worm” should be the same as the round pitch of the corresponding worm wheel. In basic terms, this implies the pitch of the “worm” is the exact same as the circular pitch of the worm wheel. A fast-adjust gearbox is usually utilized with this sort of worm equipment. Alternatively, lead-screw adjust gears are used rather of a fast-modify gear box. The pitch of a worm gear equals the helix angle of a screw.
A worm gear’s axial pitch should match the round pitch of a gear with a larger axial pitch. The round pitch is the distance amongst the details of enamel on the worm, even though the axial pitch is the length amongst the worm’s tooth. An additional element is the worm’s lead angle. The angle in between the pitch cylinder and worm shaft is named its guide angle, and the larger the direct angle, the higher the performance of a equipment.
Worm gear tooth geometry may differ dependent on the maker and meant use. In early worms, threading resembled the thread on a screw, and was effortlessly chased using a lathe. Later on, grinding enhanced worm thread finishes and minimized distortions from hardening. As a outcome, these days, most worm gears have a thread sample corresponding to their measurement. When choosing a worm equipment, make confident to check for the variety of threads prior to acquiring it.
A worm gear’s threading is essential in its operation. Worm enamel are usually cylindrical, and are organized in a sample related to screw or nut threads. Worm teeth are typically fashioned on an axis of perpendicular compared to their parallel counterparts. Due to the fact of this, they have better torque than their spur gear counterparts. In addition, the gearing has a lower output pace and large torque.

Number of threads

Various sorts of worm gears use different figures of threads on their planetary gears. A single threaded worm gear must not be utilized with a double-threaded worm. A one-threaded worm equipment should be employed with a one-threaded worm. Single-threaded worms are far more efficient for velocity reduction than double-threaded types.
The variety of threads on a worm’s shaft is a ratio that compares the pitch diameter and amount of teeth. In standard, worms have 1,2,4 threads, but some have a few, five, or 6. Counting thread commences can assist you figure out the quantity of threads on a worm. A solitary-threaded worm has fewer threads than a numerous-threaded worm, but a multi-threaded worm will have far more threads than a mono-threaded planetary equipment.
To measure the quantity of threads on a worm shaft, a modest fixture with two floor faces is utilized. The worm need to be removed from its housing so that the finished thread location can be inspected. Soon after pinpointing the quantity of threads, straightforward measurements of the worm’s outside the house diameter and thread depth are taken. After the worm has been accounted for, a cast of the tooth space is produced making use of epoxy content. The casting is moulded amongst the two tooth flanks. The V-block fixture rests in opposition to the outdoors diameter of the worm.
The circular pitch of a worm and its axial pitch need to match the circular pitch of a greater equipment. The axial pitch of a worm is the length in between the points of the tooth on a worm’s pitch diameter. The lead of a thread is the length a thread travels in one particular revolution. The lead angle is the tangent to the helix of a thread on a cylinder.
The worm gear’s speed transmission ratio is based mostly on the amount of threads. A worm equipment with a substantial ratio can be very easily decreased in a single phase by utilizing a established of worm gears. Even so, a multi-thread worm will have more than two threads. The worm gear is also more efficient than solitary-threaded gears. And a worm equipment with a high ratio will let the motor to be used in a variety of purposes.
worm shaft


The lubrication of a worm gear is particularly demanding, due to its friction and large sliding contact pressure. Luckily, there are many choices for lubricants, such as compounded oils. Compounded oils are mineral-dependent lubricants formulated with 10 per cent or more fatty acid, rust and oxidation inhibitors, and other additives. This blend final results in improved lubricity, reduced friction, and reduce sliding use.
When deciding on a lubricant for a worm shaft, make positive the product’s viscosity is right for the type of gearing utilized. A low viscosity will make the gearbox tough to actuate and rotate. Worm gears also endure a increased sliding movement than rolling motion, so grease must be able to migrate evenly all through the gearbox. Repeated sliding motions will drive the grease absent from the make contact with zone.
One more thought is the backlash of the gears. Worm gears have high gear ratios, occasionally three hundred:1. This is critical for electricity apps, but is at the exact same time inefficient. Worm gears can produce warmth in the course of the sliding motion, so a higher-good quality lubricant is crucial. This variety of lubricant will decrease heat and ensure optimum overall performance. The following tips will aid you pick the appropriate lubricant for your worm gear.
In reduced-velocity purposes, a grease lubricant might be sufficient. In larger-velocity apps, it’s very best to utilize a artificial lubricant to prevent untimely failure and tooth use. In equally instances, lubricant choice depends on the tangential and rotational velocity. It is important to comply with manufacturer’s suggestions regarding the choice of lubricant. But bear in mind that lubricant selection is not an straightforward process.

China manufacturer 24V 320W DC Worm Gear Drive Motor on Fire Extinguishing or Insulation Removal     with Great qualityChina manufacturer 24V 320W DC Worm Gear Drive Motor on Fire Extinguishing or Insulation Removal     with Great quality