Aoman Km Series 1: 50 Ratio Speed Reducer Electric Motor Hypoid Gearbox
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Product Highlights
- High Efficiency & Torque: Large output torque with high efficiency, energy saving and environmental protection.
- Durable Aluminum Housing: Lightweight, non-rusting die-cast aluminum alloy housing with special antiseptic treatment.
- Wide Ratio Range: Offers ratios from 7.48 to 296.10 with output speeds ranging from 4.7 to 187.0 r/Min.
- Customizable Color: Color can be customized according to customer requirements.
- Versatile Mounting: Supports foot mounted and flange mounted installation positions.
- High Hardness Gears: 20CrMnTi steel gears with surface hardness up to 56-62 HRC after heat treatment.
- Low Noise Operation: Smooth running with low noise, suitable for long-term operation in harsh conditions.
- RV Series Compatibility: Mounting dimensions are compatible with RV series worm gearboxes.
Product Attributes
- Customization
- Available
- Application
- Motor, Machinery
- Function
- Speed Changing, Speed Reduction
- Model NO.
- KM
- Layout
- Orthogonal
- Hardness
- Hardened Tooth Surface
- Installation
- Industry
- Step
- Double or Three-Step
- Type
- Hypoid Gearbox
- Rated Power
- 0.12kw-5.5kw
- Input Speed
- 1400r/Min
- Output Speed
- 4.7-187.0r/Min
- Ratio
- 7.48-296.10
- Output Torque
- 5.9-874n.M
- Accessory
- Torque Arm
- Gear Housing
- Cast Iron, Aluminum Alloys
- Gearing Arrangement
- Hypoid
- Color
- Customer's Quest
- Gear Material
- 20crmnti Steel
- Housing Material
- Aluminium Alloy/Cast Iron
- Mount Position
- Foot Mounted. Flange Mounted
- Input Form
- Mounting Motor
- Service Power Range
- Service Power Range
- Warranty
- 1 Year
- Transport Package
- Wooden Case
- Specification
- ISO
- Trademark
- Aokman Drive
- Origin
- China
- HS Code
- 8483409000
- Production Capacity
- 3000PCS/Year
Product Images of Aoman Km Series 1: 50 Ratio Speed Reducer Electric Motor Hypoid Gearbox
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Product Description

AOMAN KM Series 1:50 Ratio Speed Reducer Electric Motor Hypoid Gearbox
1.KM series Helical-hypoid Gearbox's Characteristics
KM series helical-hypoid gearbox is a new-generation of product developed by Aokman. With a compromise of advanced technology both at home and abroad, its main features are as follows:
(1) Driven by hypoid gears, which has big ratios.
(2) Large output torque, high efficiency, energy saving and environmental protection.
(3) High-quality aluminum alloy housing, and light in weight and non-rusting.
(4) Smooth in running and low in noise, and can work long time in dreadful conditions.
(5) Good-looking in appearance, durable in service life and small in volume.
(6) Suitable for all round installation, wide application and easy use.
(7) The mounting dimension of KM series helical-hypoid gearbox are compatible with RV series worm gearbox.
(8) Modular and multi-structure can meet the demands of various conditions.
2. KM series Helical-hypoid Gearbox's Main Materials
(1) Housing: die-cast aluminum alloy (frame size 27 to 57)
(2) Gear wheel: 20CrMnTiH1 carbonizing & quenching heat treatment make the hardness of gears surface be up to 56-62 HRC, and be retained carburization layers thickness between 0.3 and 0.5mm after precise grinding.
3. KM series Helical-hypoid Gearbox's Surface Painting
Aluminum alloy housing:
(1) Shot blasting and special antiseptic treatment on the aluminum alloy surface.
(2) After phosphating, spray the RAL9022 silver white paint.4.Gearbox Parameters

| Models | Stage | Nominal Ratio | Output Speed (n2)* | Max. Torque | Input Shaft Dia. | Output Hole Dia. | Output Shaft Dia. |
| KM050 | 3 Stage | 50~300 | 4.8~27 | 130N.m | Φ11 | Φ20, Φ24 | Φ25 |
| 2 Stage | 7.5~60 | 24~181 | 130N.m | Φ11 | |||
| KM063 | 3 Stage | 50~300 | 4.6~27 | 200N.m | Φ11 | Φ25, Φ28 | Φ25 |
| 2 Stage | 7.5~60 | 23~184 | 200N.m | Φ14 | |||
| KM075 | 3 Stage | 50~300 | 4.7~28 | 350N.m | Φ14 | Φ28, Φ30, Φ35 | Φ28 |
| 2 Stage | 7.5~60 | 24~187 | 350N.m | Φ16 | |||
| KM090 | 3 Stage | 50~300 | 4.7~28 | 500N.m | Φ14 | Φ35, Φ38 | Φ35 |
| 2 Stage | 7.5~60 | 24~187 | 500N.m | Φ19 | |||
| KM110 | 3 Stage | 50~300 | 4.7~27 | 750N.m | Φ19 | Φ40, Φ42 | Φ42 |
| 2 Stage | 7.5~60 | 24~187 | 750N.m | Φ24 |



| Pre-sale services | 1. Select equipment model. |
| 2.Design and manufacture products according to clients' special requirement. | |
| 3.Train technical personal for clients | |
| Services during selling | 1.Pre-check and accept products ahead of delivery. |
| 2. Help clients to draft solving plans. | |
| After-sale services | 1.Assist clients to prepare for the first construction scheme. |
| 2. Train the first-line operators. | |
| 3.Take initiative to eliminate the trouble rapidly. | |
| 4. Provide technical exchanging. |
1.Q:What kinds of gearbox can you produce for us?
P series planetary gearbox and R, S, K, and F series helical-tooth reducer, more
than one hundred models and thousands of specifications
2.Q:Can you make as per custom drawing?
A: Yes, we offer customized service for customers.
3.Q:What is your terms of payment ?
A: 30% Advance payment by T/T after signing the contract.70% before delivery
4.Q:What is your MOQ?
A: 1 Set
If you have any demand for our products please feel free to contact me.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR249429". Items marked "" are certified.
Company Profile
A high product quality, a wide production and a flexible structure are the strong points of Aokman® . Aokman® Is professional gearboxes manufacturer in China which was founded in 1982, specialized in research, development and manufacturing Shaft Mounted Gearbox, Standard Gearbox, Worm Gearbox, Planetary Gearbox, Industrial Gearbox, Cycloidal Gearbox, Customized Gearbox, and Gear Motors.
We can offer the proper solution for uncountable applications. Our products are widely used in the ranges of metallurgical, steel, mining, pulp and paper, sugar and alcohol market and various other types of machines. With a strong presence in the international market, we export mainly to South America, Middle East, North America and Asia. Our pillars are firmly planted in the relentless pursuit of excellence, innovation and competitiveness. The technology base stands out in our operation, featuring the latest equipment and the most modern information technology.
We are committed to win a partner rather than a simple supplier. Aokman® Has become a reliable supplier, able to supply high quality gearboxes. In fact, the entire production is developed inside our Company, thus it is submitted to an appropriate process control.
The products quality of Aokman® Allied to the security and efficiency of its management which makes its brand synonymous with credibility and transparency with its suppliers and customers. Make a good deal, always consult Aokman® Professionals! With 41 years experience, we assure you the utmost reliability and security for both product and services.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- No. 1394, Hanghai Road, Zhengzhou, Henan, China
-
Plant Area
- 338 square meters
-
Number of Employees
- 33
-
Registered Capital
- 1,370,000 RMB
-
Terms of Payment
- LC, T/T, D/P, Western Union, PayPal, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Qingdao Port; Shanghai Port
-
Minimum Order Quantity
- 1 Set
-
Supply Chain Partners
- 2
Our Production Capability & Technical Expertise
-
Main Products
- Gearbox; Gear Motor; Motor; Gear Reducer; Gearbox With Motor
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
OEM Service Available
- Yes
-
R&D Engineers
- 4 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2013-07-05
-
Export Year
- 10 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
-
Repeat Buyers Choice
- 30%~50%
-
Number of Foreign Trading Staff
- 20
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
-
Cooperated with Fortune 500
- No
FAQ
- What kinds of gearbox can you produce for us?
- Main products of our company: UDL series speed variator, RV series worm gear reducer, ATA series shaft mounted gearbox, X, B series gear reducer, P series planetary gearbox and R, S, K, and F series helical-tooth reducer, more than one hundred models and thousands of specifications.
- Can you make as per custom drawing?
- Yes, we offer customized service for customers.
- What is your terms of payment?
- 30% Advance payment by T/T after signing the contract. 70% before delivery.
- What is your MOQ?
- 1 Set.
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