large  Custom Solutions Available diameter forging internal spur ring gear

Our AdvantagesProducts Large volume in Stock, No MOQ necessary We comply with all the worldwide expectations, this kind of as ISO9001 and TS16949 expectations.


Rapid Information


Ring Gear

Relevant Industries:

Producing Plant, Development works , Strength & Mining

Standard or Nonstandard:


Tooth Profile:






Strain Angle:

Shopper Necessity

Place of Origin:Zhejiang, China
Brand Name:


Product Title:

internal ring equipment


Mining Industry,heavy machinery




ISO 9001:2008

Provide Potential

Offer Ability:
100 Ton/Tons for every Thirty day period interior ring equipment

Packaging & Supply

Packaging Specifics
Package deal adapting to ocean transportation
Qingdao, shanghai
Picture Case in point:
Lead Time
Amount(Kilograms) 1 – thirty >30
Est. Time(days) thirty To be negotiated

On the internet Customization

Why choose us


We provide 1-stop support from raw       Skilled engineer staff to make sure    High precision CNC processing

material organization to processing                    the excellent good quality.                                       equipment.

   production and assmbly.


Product Description


An Interior Gear Ring may be explained as the opposite of an exterior gear in that the enamel position in the direction of instead than absent from the middle, and addendum and dedendum get reverse positions. Inside Gears offer a compact parallel shaft transmission generate with massive velocity reduction. Utilised with a normal spur pinion the ratio is the identical as that of two exterior gears, but the center length is a lot more compact. In circumstances where it is needed to have two parallel shafts rotate in the same path, the internal gear eliminates the use of an loafer gear.


Interior gears are frequently utilized in purposes involving planetary equipment drives and equipment couplings. There are a few significant sorts of planetary equipment mechanisms: planetary, photo voltaic and star sorts. Depending on the sort and the sample of which shafts act as enter and output, many variants of speed transmission ratios and rotational directions are produced.


Advantages of internal equipment ring


· Lowered Sliding Motion

· Lowered Tooth Wear
* Sliding action of one tooth more than yet another would produce friction. Simply because friction will increase use and tear on the tooth, reduction of sliding motion increases equipment longevity.


Relevant Products


Other items


Mining equipment components







About us

EPG is mainly engaged in the planning and production of massive equipment factors and non-normal equipment parts in accordance to customer’s ask for, including shafts, gears, sprockets, mining equipment areas, weldings, bearings, castings and forgings and so on.
The goods are largely employed in the fields of mining, petroleum, cement, steel mill, electricity plant, sugar manufacturing facility and so on.







1. What is your terms of supply?
2. Can you create according to the samples?
A: Sure, we can make by your samples or specialized drawings. We can develop the molds and fixtures.
three. Do you examination all your items before supply?
A: Yes, we have one hundred% check prior to shipping