S Series Helical Gear & worm geared motor

S series helical worm gearbox is a right-angle speed reducer with helical gear and worm gear combined drive system, designed and optimized according to international standards. Our helical worm gearboxes with simple mechanical structure design provide higher efficiency than worm gearboxes and also lower noise during operation. They are widely applied in robots, CNC machines, welding equipment, plastic machines, packaging and printing machinery, textile and dyeing machinery, construction machinery, communications, and other fields, especially suitable for frequent starting occasions.

Description

S Series Solid Shaft Helical Worm Gearbox & Motor

S Series Solid Shaft Helical Worm Gearbox is a right-angle speed reducer with helical gear and worm gear combined drive system, designed and optimized according to international standards. Our helical worm gearboxes with simple mechanical structure design provide higher efficiency than worm gearboxes and also lower noise during operation.

They are widely applied in robots, CNC machines, welding equipment, plastic machines, packaging and printing machinery, textile and dyeing machinery, construction machinery, communications, and other fields, especially suitable for frequent starting occasions.

S Series Solid Shaft Helical Worm GearboxS Series Helical Worm Gearbox Specifications:

Product name: S series helical gearbox
Model: S37、S47、S57、S67、S77、S87、S97
SF37、SF47、SF57、SF67、SF77、SF87、SF97
SA37、SA47、SA57、SA67、SA77、SA87、SA97
SAF37、SAF47、SAF57、SAF67、SAF77、SAF87、SAF97
SAT37、SAT47、SAT57、SAT67、SAT77、SAT87、SAT97
SAZ37、SAZ47、SAZ57、SAZ67、SAZ77、SAZ87、SAZ97
Mounting ways: Foot mounted, flange mounted, torque arm
Input ways: Motor input, AM (IEC) flange input, and shaft input
Output way: Solid shaft output or hollow shaft output
Efficiency: up to 96%
Housing material: HT250 high-strength cast iron
Worm Gear material: High quality copper
Gear material: 20CrMnTi
Surface hardness of gears: HRC58-62
Input/Output shaft: 40Cr steel
Heat treatment: Carburizing and quenching
Bearing: C&U or other brands
Oil seal: NAK or other brands
Lubricating oil: Gear oil
Packing: Plywood case

S Series Helical Worm Gearbox Parameters:

Size 37 47 57 67 77 87 97
Structure S  SA  SF  SAF  SAT  SAZ
Input power(kW) 0.18-0.75 0.18-1.5 0.18-3 0.25-5.5 0.55~7.5 0.75-15 1.5-22
Ratio 10.27~165.71 11.46-244.74 10.75-196.21 11.55-227.20 96-241.09 11.83-223.26 12.75-230.48
Permissible torque(N.m) 90 170 300 520 1270 2280 4000

S Series Helical Worm Gearbox Features:

  1. simple design, cost-effectiveness
  2. strong vibration absorption, low-temperature rise
  3. low-noise operation
  4. wide range of speed ratios to choose from
  5. self-function under certain conditions
  6. good sealing, anti-corrosion, available in harsh conditions
  7. available to combine with the R series helical gear reducer

S Series Helical Worm Gearbox Types

(1) S Series Foot mounted helical worm gearbox with solid shaft
(2) SA Series helical worm gearbox with hollow shaft
(3) SAZ Series Small flange mounted helical worm gearbox with hollow shaft
(4) SA (S, SF, SAF, SAZ) Series Assemble users’ motor or special motor, the flange is required
(5) SF Series Flange mounted helical worm gearbox with solid shaft
(6) SAF Series Flange mounted helical worm gearbox with hollow shaft
(7) SAT Series Torque arm mounted Helical worm gearbox with hollow shaft
(8) S (SF, SA, SAF, SAZ) Serie Shaft input Helical worm gearbox
(9) SA (S, SF, SAF, SAZ)R Series Combined Helical worm gearbox
(10) SA (S, SF, SAF, SAZ)S Series Shaft input combined Helical worm gearbox

S Series Foot Mounted Helical Worm Gearbox SA Series Helical Worm Gearbox with Hollow Shaft
SF Series Flange Mounted Helical Worm Gearbox SAF Series Flange Mounted Helical Worm Gearbox

S Series Helical Worm Gearbox Mounting Position

Applications(S Series Helical Worm Gearbox):

The S series helical worm gearbox has high transmission accuracy and is especially suitable for working on occasions with frequent starting. It can be connected to various reducers and equipped with various types of motor drives and can be installed in a 90-degree transmission operating position. Its key components are made of highly wear-resistant materials and undergo special heat treatment, which has the characteristics of high accuracy, stable transmission, small size, large load capacity, and long service life.S series helical worm gearbox is suitable for the following industries:

  1. Chemical industry and environmental protection
  2. Metal processing
  3. Building and construction
  4. Agriculture and food
  5. Textile and leather
  6. Forest and paper
  7. Car washing machinery

Helical Worm Gearbox Packing and Transportation

  • Packaging: In order 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 in accordance with 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.

Helical Gearbox Manufacturer in China

Our company is located in the city of Hangzhou, Zhejiang Province of China. We handle the products of power transmission, and our lines mainly cover series products in speed reducers, RV series worm gearboxes, WP series worm gearboxes, S/R/K/F series helical gearboxes, ZQ series cylindrical gearboxes, HB series helical gearboxes, X/B series cycloidal gearboxes, ATA series shaft mounted gearboxes, SMR series shaft mounted gearboxes, associated electric motors, and other power transmission accessories. Based on their versatile functions, our products can be utilized in many fields: machines of wastewater treatment, 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 all over the world.
Furthermore, the R&D investment is annually increasing for the purpose of better meeting the new demands of our customers and adapting to the new tendency of the industry. Depending on the principles of honestly operating and mutual benefit, We sincerely look forward to cooperating with you.

Main Products
ATA Series SMR Series RV Series WP Series
S Series R Series F Series K Series
X.B. Series MCB Series H Series P Series

FAQ

Q1: Are you a trading company or a manufacturer?
A: We are a manufacturer in Zhejiang Province, China. Our company owns the ability of manufacturing, processing, designing and R&D. We welcome your visit.
Q2: How do we select models and specifications?
A: According to the specific details of the demands from the part of the inquiry, we will recommend the products’ models upon synthesizing the factors of the field of product usage, power, torque arm, and ratio…
Q3: How is your price? Can you offer any discount?
A: Our prices are always competitive. If the customer can place a large order, we surely will allow a discount.
Q4: How long should I wait for the feedback after I send the inquiry?
A4: We will reply as soon as possible, 12 hours at most.
Q5: What is your product warranty period?
A: We have the certifications of ISO9001, CE, and SGS.
Q6: What industries are your helical gearboxes’ applications?
A: Our helical gearboxes’ widely applications to metallurgical equipment, mining equipment, automation equipment, food machinery, packaging equipment, tobacco equipment, and so on.

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Packing&Shipping & Delivery

china Packing Shipping Delivery

Packing Shipping Delivery

Chains package: First we will use carton package the chains--------then put in wooden box.
We also can custom color package according to your demand
Company Profile
Company Profile
FAQ

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