Locking Assembly / Power Lock / Lock Device / Coupling - Powermach LOCK 4 series

FOB Price: US $10 - 90 / Get Latest Price
Min.Order Quantity: 1 Piece/Pieces
Payment Terms: L/C,D/A,D/P,T/T
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Place of Origin:
Sichuan China (Mainland)
Brand Name:
Model Number:

Packaging & Delivery

Delivery Detail: Due to the quantity needed


1.Made of superior steel 2.ISO9001 Certified 3.Good interchangeablity & high strength 4.Smooth surface with long lifetime



Locking Assembly Manufacturer exporting direct from Sichuan China.

P.M. LOCK 4 consists of one inside and one outside cone ring, which are joined by a set of screws. It is suitable for high torques and is self-centering. Applications which request a very precise axial positioning are not to do, owing to small axial displacement of the hub during the assembly operation.


Available for shaft diameters from 20 to 180mm.




Locking assemblies are linkers used between shafts and pulleys, which can replace the single keys and splines.

They can transmit torque through a set of tightening screws with high strength, which can make the required clamping force between the inner rings and shafts, also between the outer rings and hubs. It's wasy assmebling and diassembling.

They have a good interchangeablity. The screws are with high strength.

Their main material is superior steel.

After machining, they will have smooth and beautiful surface, a long lifetime and high strength.

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CPT is a brand owned by Sichuan Dawn Machinery Co., Ltd, which is a professional manufacturer of exportable mechanical power transmission products. The company aims at providing the global customers with power transmission products and services by a convenient and efficient way. Furthermore, we bend ourselves to importing the most advanced power transmission products into our domestic market.

With an area covering more than 170,000 square meters, there are about 1500 employees in the ... View detail

Basic Information

Product/Service (We Sell): pulley,bush,sprocket,coupling,timing pulley  
Number of Employees: Above 1000 People  

Trade & Market

Main Markets: North America
South America
Eastern Europe
Southeast Asia
Mid East
Eastern Asia
Western Europe
Total Annual Sales Volume: US$10 Million - US$50 Million  
Export Percentage: 81% - 90%  

Factory Information

Management Certification: ISO9001   ISO/TS16949  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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China (Mainland) | Manufacturer, Trading Company | Contact Details
Key Strengths: ISO/TS16949
Experience: Established 2005 , 6 years OEM

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Mr. David Liao
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