UMA Production Drum Type Gear Coupling For Energy Saving Equipment

Quick Details
Place of Origin:
Jiangsu, China
Brand Name:
Standard or Nonstandard:
Flexible or Rigid:
Product name:
drum gear coupling
Model Number::
Shaft hole:
Rotating Inertia:
Product Description

GIICL-type drum-shaped gear ring gear is the same number of teeth by the ring and the outer teeth of the flange half coupling and other components.Foreign teeth are divided into straight and drum teeth two tooth-shaped, the so-called drum teeth is made of spherical teeth.

The center of the sphere is on the gear axis, The tooth side gap is larger than the normal gear, and the drum-shaped gear coupling can allow larger angular displacement (relative to the straight coupling) to improve the contact condition of the teeth, improve the transmission torque and prolong the service life. Angular contact state along the tooth width.

Products Show

1, strong bearing capacity. Under the same outer diameter of the inner gear and the maximum outside diameter of the coupling, the bearing capacity of the drum-type coupling is 15% -20% higher than that of the straight-type coupling.2, the angular displacement compensation is large, when the radial displacement is equal to zero, the straight-tooth coupling allowable angular displacement of 10, while the drum-shaped gear coupling allowable angular displacement of 1o30, increased by 50%. In the same modulus, the number of teeth, tooth width, the drum teeth than the straight tooth to allow large angular displacement.3, the drum tooth surface to the internal and external contact conditions improved, to avoid the angular displacement conditions of the straight tooth edge edge squeeze, stress concentration defects, while improving the tooth surface friction, wear conditions, reduced Noise, long maintenance cycle.4, the external tooth cover tooth horn shape, so that the internal and external tooth assembly is very convenient.

GIICL drum-type gear coupling is a key energy-saving equipment. According to online media statistics, the current domestic with variable load, with energy-saving potential of the motor at least 180 million kilowatts, which for the drum-type gear coupling applications provide a very huge market. The application of drum-type gear coupling has been expanded by common fans, pumps and so on to food, beverage, logistics, buildings, etc., and constantly open up new energy-saving areas, its function has been improved and diversified, on the one hand is all digital, Functional, in addition, due to the advent of new high-voltage power electronic devices, high pressure and medium pressure drum gear coupling also has developed by leaps and bounds.

Our Service

1. The questions about the coupling will be answered within 24 hours.2. Update the procession of manufacturing.3. Our professional engineer can answer technical questions,help you solve technical problems and help you choose the most suitable product according to your requirment.4. Warranty 12 months: Free replacement of defective products within 12 months.

Our Company

Wuxi City, Li Yan Machinery Manufacturing Co., Ltd. is located in the beautiful coast of Taihu Lake – Steel Township – money bridge. Here is the birthplace of Wu culture, its broad and profound are pregnant with the continuous development and growth of enterprises. Shanghai-Nanjing high-speed, tin should be high-speed east-west and north and south direct access to the Company, the traffic is very convenient.


Our Workshop


Our Workshop

Packing & Delivery

Packing Details :Inner Packing: Carton, Standard export packing or According to customer’s requirement

Outer packing: wooden cases or According to customer’s requirement

Delivery Details : 7–35 days or According to customer’s requirement


Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.If you have another question, pls feel free to contact us as below: