WPEDO Series Double Stage Worm Gearboxes
As a traditional transmission device, the worm gear reducer has a worm gear inside, and the tooth profile is involute. When the lead angle of the worm is less than the equivalent friction angle between the meshing gear teeth, the mechanism has self-locking properties and can achieve reverse self-locking; that is, only the worm can drive the worm wheel, but the worm wheel cannot drive the worm. Such as the self-locking worm mechanism used in its heavy machine, its reverse self-locking can play a role in safety protection.
WPEDO Series Double Stage Worm Gearboxes
WPEDO Series Double Stage Worm Gearboxes as a traditional transmission device, the worm gear reducer has a worm gear inside, and the tooth profile is involute. When the lead angle of the worm is less than the equivalent friction angle between the meshing gear teeth, the mechanism has self-locking properties and can achieve reverse self-locking; that is, only the worm can drive the worm wheel, but the worm wheel cannot drive the worm. Such as the self-locking worm mechanism used in its heavy machine, its reverse self-locking can play a role in safety protection.
The self-locking function of the worm gear drive is handy in mechanical applications, such as hoists, conveying equipment, etc. However, because of the worm gear’s friction transmission mode, the worm gear’s transmission efficiency is much lower than that of the gear transmission.
WPEDO Worm Gearboxes
Product Name | WPEDO Worm Gear Speed Reducer |
Size | WPEDO 40- 250 |
Ratio | 200.300.400.500.600.800.900 |
Color | Green, Brown, or as customized |
Weight | 5.4-410KG |
Surface Hardness of Gears | HRC58~62 |
Gear core hardness | HRC33~40 |
Noise (MAX) | 60~68dB |
Efficiency | 94%~96% (depends on the transmission stage) |
Packing | Paper Carton, Plywood box/ per set (With foam board inside) |
Price Term | FOB Ningbo Or Shanghai |
Warranty | One year |
Input Power | 0.12-15kw |
Usages | In industrial machines: Food stuff, Ceramics, chemicals, packing, printing, dyeing, woodworking, and so on. |
WPEDO Series Double Stage Worm Gearboxes Specifications Parameter
Double Stage Worm Gearboxes Features
- The double-stage worm gearbox is a small transmission gearbox; the reduced gearbox is a small machine shape, lightweight, without shaft coupling, chain, sprockets, and other transmission parts.
- The space of the WPEDO worm gearbox, a small transmission gearbox, and the input shaft is mounted directly to the machine side, which can effectively save space.
- The double-stage worm gearboxes are low-cost. Due to the direct installation, without transmission parts, assembly time can be reduced, and in general, reduce the cost.
- The WPEDO double-stage worm gearbox is easy installation, has stable operation, has a long service life, and has a high carrying capacity. Because of direct docking and motor installation, it can completely prevent contact with transmission parts and does not need a safety cover which can ensure safety.
Install And Usage
- The base plate must be a plane, stout, screwed down, and shockproof.
- The reducer and operation device must be coaxially installed.
- The diameter tolerance zone of the input and output shaft is H6, and the holes of fittings( such as couplings, sprocket wheels, and so on) must properly mate the post, which prevents the bearing from breaking.
- Drivers such as sprocket wheels and gear must be fitted close to bearings to reduce the hanging shaft’s bending stress.
Input connecting method ratio. Output shaft structure. Input and output shaft direction and revolving direction accord with required. 5. Before using, please carefully check the reducer distance.
We also Provide Other Series of Double Speed Gearbox
Packing and Transportation
- Packaging: To ensure the integrity of product appearance, we will choose cartons, wooden pallets, and wooden pallets according to customer needs.
- Delivery time: Each reducer is manufactured and tested by strict and fixed procedures to ensure that the quality is correct before leaving the factory and delivery on time.
- Transportation mode: We will choose the most suitable mode of transportation for our customers according to the weight and size of the goods. We can also choose the mode of transportation according to the needs of our customers.
- Receiving and after-sales service: After receiving the goods, please check whether they are in good condition. We will provide customers with perfect after-sales service.
Company Profile
We handle power transmission products; our lines mainly cover series products in speed reducers, gearboxes, associated electrical motors, and other accessories. Based on their versatile functions, our products work in many fields: wastewater treatment machines, dredgers, the chemical industry, cranes, metalworking mills, conveyors, the paper industry, the cement industry, cableways, and so on. With excellent quality and reasonable prices, our products enjoy a good reputation from customers and peers worldwide.
Furthermore, the R&D investment is increasing annually to meet our customers’ new demands better and adapt to the recent tendency of the industry. Depending on the principles of honestly operating and mutual benefit, We sincerely look forward to cooperating with you.
FAQ
1 Q: What information should I tell you to confirm the worm gearbox?
A: Model/Size B: Ratio and output torque C: Power and flange type D: Order quantity.
2 Q: What if I don’t know which worm gearbox I need?
A: Don’t worry; send as much information as possible, and our team will help you find the right one you want.
3 Q: How long should I wait for the feedback after I send the inquiry?
A: Within 12 hours.
4 Q: What is your warranty period for a worm gearbox?
A: We offer a one-year warranty since the vessel departure date left China.
5 Q: What industries are your worm gearbox working in?
A: Our worm gearboxes are widely working in household appliances, the light industry, etc.
6. Q: How to deliver?
A: By sea – Buyer appoints forwarder, or our sales team finds suitable forwarders for buyers.
B: By air – Buyer offer to collect express account, or our sales team finds suitable express for buyers. (Mostly for sample)
Others – We arrange to deliver goods to some place in China appointed by buyers.
How to choose power transmissions parts and industrial products which meet our requirement
Chains | Sprockets | Pulleys | Timing belt Pulley | V-belt Pulley |
Sheaves | Coupings | Bush &Hub | Gear& Rack | V-Belt |
Locking Assembly | Pulley | Gearbox | Reducer | Shaft Collar |
Rod End Bearing | Clevis | PTO | Chain Guide | Belt Guide |
Rubber Buffer | Chain Tensioner | PTO Drive Shafts | Universal Joints | Roller Chains |
Conveyor Chains | V-Belts | Worm Gearbox | Helical Gear | Worm |
Agricultural Chain | CNC Proces Parts | Casting | Stamping | |
Powder Metallurgy | CNC Proces Parts | Casting | Stamping |
What Products Do you sell ?
We are a group of factories, give customer one stop solution of power transmission and industrial products. We are in the position to supply wide range of products, including chains, sprockets, v-belt and v-belt pulleys, timing belt and timing belt pulleys, gears, speed reducers, motors, racks, couplings, and many other parts, like locking assembly, taper bushing, Chain guide, shaft collar, torque limiter, cam clutch, universal joint, motor base and motor slide, rod end, clevis, rubber mount, etc. We make special parts according to drawings and/or samples.
How to choose a gearbox which meets our requirement?
You can refer to our catalogue to choose the gearbox or we can help to choose when you provide
the technical information of required output torque, output speed and motor parameter etc.
What information shall we give before placing a purchase order?
a) Type of the gearbox, ratio, input and output type, input flange, mounting position, and motor informationetc.
b) Housing color.
c) Purchase quantity.
d) Other special requirements.
What industries are your gearboxes being used?
Our gearboxes are widely used in the areas of textile, food processing, beverage, chemical industry,
escalator,automatic storage equipment, metallurgy, tabacco, environmental protection, logistics and etc.
What is the producing process?
Production process including raw material cutting, machine processing, grinding, accessories cleaning, assemble, cleaning, stoving, oil coating, cover pressing, testing, package.
How to control the products quality?
Combining advanced equipment and strict management, we provide high standard and quality bearings for our customers all over the world.
What is the transportation?
-If small quantity , we Suggest to send by express, such as DHL,UPS, TNT FEDEX. If large amount, by air or sea shipping.
Can we design packaging?
-Yes. Default is regular packing, and we can make customer's own packing.
Can you provide OEM service?
-Yes, we work on OEM orders. Which means size, quantity, design, packing solution, etc will depend on your requests; and your logo will be customized on our products.
Can you give me discount on Power Transmissions Parts and Industrial parts?
-Yes, of course. Pls. send me your Email, you'll get more
Q: Are You a trading company or a manufacturer?
A: We Are the factory and have our Own trading company
Q: How Can I get an offer?
A: please send US quotation information: drawings, materials, weight, quantity and requirements, we can accept PDF, ISGS, DWG, STEP file format. If you don't have the drawings, please send us the samples, we can also quote you according to your samples.
Q: What is your minimum order size?
A: it is usually 100 pieces, but a low quantity is acceptable under some special circumstances.
Q: Do you provide samples? Is it free or extra?
A: Yes, we can provide samples free of charge, but we don't pay the freight.
Q: What is the lead time for mass production?
A: honestly, it depends on the number of orders. Normally, if you don't need the tools, deposit them after 30 days or so.
Q: What if the parts don't Work?
A: we can guarantee the quality, but if it happens, please contact us immediately, take some photos, we will check the problem and solve it as soon as possible.
Q: What are your terms of payment?
A: payment is less than US $1000,100% in advance. Payment: $1000,50% wire transfer in advance, balance before shipment,Other Terms of payment are negotiable
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