WPWD Series Universal Speed Worm Gearboxes
The material combination of the worm gear and worm reducer must have wear resistance and good run-in performance. The worm material is generally made of alloy or high-quality carbon steel. The tooth surface of the worm has been carburized, quenched, or nitrided to obtain higher hardness. Its hardness is generally between 35 and 55HRC, but there are also more than 60HRC. The material used to make the worm ring tin bronze, which is ideal. In terms of processing technology, centrifugal casting has the best mechanical properties, followed by metal casting and sand casting.
WPWD Series Universal Speed Worm Gearboxes
The material combination of the worm gear(WPWD Series Worm Gearboxes) and worm reducer must have wear resistance and good run-in performance. The worm material is generally made of alloy or high-quality carbon steel. The tooth surface of the worm has been carburized, quenched, or nitrided to obtain higher hardness. Its hardness is generally between 35 and 55HRC, but there are also more than 60HRC. The material used to make the worm ring tin bronze, which is ideal. In terms of processing technology, centrifugal casting has the best mechanical properties, followed by metal casting and sand casting.
We will provide a high-quality cast iron worm reducer with an elegant appearance, efficient radiator, and high carrying ability. It is installed on multiple surfaces and has a hollow output shaft and various input and output types; it can conjoin other transmission machinery efficiently.
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WPWD Speed Decrease Gearbox Reducer
| Type | Speed reducer Worm gearbox |
| Model | WPWD |
| Ratio | 1:10,15,20,25,30,40,50,60 |
| Color | Blue. green Or On Customer Request |
| Material | Housing: Die-Cast Iron cast |
| Worm Gear-Copper-10-3# | |
| Worm-20CrMn Ti with carburizing and quenching, the surface hardness is 56-62HRC. | |
| Shaft-chromium steel-45# | |
| Packing | Carton and Wooden Case |
| Warranty | 1 Year |
| Input Power | 0.12-15 KW |
| Usages | Industrial Machine: Food Stuff, Ceramics, Chemicals, Packing, Dyeing, Woodworking, Glass. |
| IEC Flange | 56B14, 63B14, 63B5, 63B5, 71B14,80B14 AND SO ON |
| Lubricant | Synthetic&Mineral |
WPWD Series Worm Gearboxes Specifications Parameter
Features of WPWD Series Worm Gearboxes
- It’s small in size, compact, lightweight, and saves space for mounting, lightweight, and non-rusting
- Runs steadily with low noise
- High reliability and high efficiency
- Specification: 40-250 casting iron housing)
- Input power: 0.04 – 7.5kW (four-stage motor)
- Output torque: 17 – 3000N.m
- Transmission ratio: 10-60
- Easy installation: direct motor connection and shaft input, shaft and hollow shaft output form, shaft installation, and flange mounting forms.
- Good-looking appearance, durable service life, and small volume
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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: 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.
Why Choose Us?
1. Products tested&Well packed: all products will be tested and well-packed before shipping.
2. Respond promptly: your inquiry will be replied to within 12 hours.
3. Professional: we offer you professional solutions & advice.
4. Good service: we think what you think and do what we urgently want.
5. Quality Guaranteed: we keep mass production as the sample in high quality.
FAQ
Q: Can we order a sample？
A: Yes, you can order a sample to check quality.
Q: What is your loading port？
A: Ningbo or Shanghai, China.
Q: Do you accept OEM？
A: Yes, we can customize as requested.
Q: How extended warranty do you supply？
A: Our products have 12 months warranty, easily broken spare parts excluded.
Q: What is your payment term？
A: Other terms is acceptable after confirmation. T/T, L/C. etc.
Packing Shipping Delivery
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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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