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E-mail:
info@otairshaft.com
Phone/WhatsApp:
+86 187 1776 4668
Address:
No.398.Tianfu Road,Songjiang District,Shanghai City
Products
During operation, the barrel is hung onto the product. Using manual methods such as side pushing or rotation, the surface key strips or block-like protrusions are formed to securely hold the barrel in place. This product can be used individually or in pairs. It is customized according to the maximum load requirements specified by the customer.
3 Expansion 6 Rotary Mechanical Collet
Due to the different inner diameters of the material rolls during customer usage, this product has been developed, which can roll both 3-inch and 6-inch material rolls.
6-inch Flanged Pneumatic Collet
Internal Pneumatic Safety Chucks
This product is like a pair of steel frames, used to support steel pipes or shaft products. It is used for loading and unloading material spools and is mostly used on winding machines. Different models can be selected based on the size of the customer's clamp and the load capacity of the spool. Generally, it can be divided into manual and pneumatic opening/closing types.
HTP Model Pneumatic Tooth Clutch
This product transmits torque through gear engagement. This type of gear clutch does not produce dust and is widely used in industries such as healthcare and food processing.
This product is of a split-type construction. The spacing between the teeth can be freely adjusted, and after connection, it can rotate at high speed. It is suitable for special working conditions.
BTC Model Pneumatic Tooth Clutch
This product is standstill or low speed engagement, high-speed rotating. It is used in automatic mechanical arm, tire forming machine, printing machinery, packaging machinery, die-cutting machinery, crusher and etc.
BDCV is an upgraded version of BDC. It is identical to NIIKA pneumatic clutch and can perfectly replace it.
This product is driven by air pressure, is safe and environmentally friendly. Because it is sturdy and durable, it can be used in both dry and humid environments. It is usually applied in harsh working conditions such as sanitation vehicles and oil pumps.
This product can replace Nexen NAC modelpneumatic friction clutch very well.It is like a connector delivery motor power to driven load end for working.It is applied in winding machines for film materials, paper, plastic and other materials.
AH Model Pneumatic Actuated Clutch And Brake
This product can well replace Eaton Airflex series pneumatic clutch brake.It is widely used in harsh working environments such as mines, oil fields, ships, and pumps.
SY Model Pneumatic Actuated Clutch And Brake
This product can alternative Eaton Airflex CB drum type air clutch very well in good price. It is
extensive used in marine, cement, oil, natural gas, excavation, metal processing,paper making, can making, logging and carry, textile, tire and other industries.






































