DONGBO CHAIN 74 (Special chain)

Technical Data

1-Wicket Chain :

- DONGBO Wicket Chain is a no back bend type chain that is used for effective conveyance of printed thin steel plates.

- As a part of steel can manufacturing, it is attached in two parallel rows to the drying duct for the continuous drying process of printed thin steel plates.

- One of its characteristics is that special carbon bush is used for side rollers.

2-Trolley Chain - Overhead Type :

- Trolley conveyor allows for maximum conveying flexibility in small spaces, because they can use the space three dimensionally.

- Dong Bo produce various range of trolly chains for this conveyor system.

- Typical applications for our trolley chains include :

* Assembly lines : in Automobile and electronic industries.

* Conveying lines : Tyre, steel, textile, sanitary goods, etc.

* Painting, plating and drying lines in all industries.

- Dong Bo trolley chain with high-precision built-in vertical bearings has outstanding stability, making much less noise than other brands and the chain can be custom-configured to any requirement.

- Our trolley chains are used in most modern automobile factories world wide.

3-Chains for Water Industry / Sewage Treatment :

F-2 Attachment :

F-3 Attachment :

F-226 Attachment :

F-228 Attachment : 

K-2 Attachment :

M-1 Attachment :

4-Tenter Chain :

- Dong Bo Tenter Chain is adequate for post-dyeing, high-temperature, high-speed drying and heat processing conveyance of woven/knitted textile, non-woven fabric, carpet and composite leather.

- Through hardening processing and precision engineering, it has excellent durability and fatigue resistance.

- In addition, the lubricating device maintains remarkable lubrication and enables high-speed, quiet operation.

5-Escalator Chains :

- Escalators need a high-precision conveyor chain for stability and safety.

- Our Escalator Step Chain is specially designed so that riders feel almost no vibration or noise.

6-Detachable chains :

- Detachable chain is originally designed for handicapped environments with low working loads, such as agricultural and textile industries, but now the chain is used in various industries.

- The chain is flexible in usage by easy assembling & disassembling.- Dong Bo Detachable chain has enhanced the durability and allowable loads through our unique heat treatment system.

Other types of industrial conveyor chains :

- Roller chain - Single strand according to ANSI standards :

DBC 35-1R , DBC 40-1R , DBC 50-1R , DBC 60-1R , DBC 80-1R , DBC 100-1R , DBC 120-1R , DBC 140-1R , DBC 160-1R , DBC 180-1R , DBC 200-1R , DBC 240-1R ;

- Roller chain - Double strand according to ANSI standards :

DBC 35-2R , DBC 40-2R , DBC 50-2R , DBC 60-2R , DBC 80-2R , DBC 100-2R , DBC 120-2R , DBC 140-2R , DBC 160-2R , DBC 180-2R , DBC 200-2R , DBC 240-2R ;

- Roller chain - Single strand according to DIN standards :

DBC 06B-1R , DBC 08B-1R , DBC 10B-1R , DBC 12B-1R , DBC 16B-1R , DBC 20B-1R , DBC 24B-1R , DBC 32B-1R , DBC 40B-1R , DBC 48B-1R ;

- Roller chain - Double strand according to DIN standards :

DBC 06B-2R , DBC 08B-2R , DBC 10B-2R , DBC 12B-2R , DBC 16B-2R , DBC 20B-2R , DBC 24B-2R , DBC 28B-2R , DBC 32B-2R , DBC 40B-2R , DBC 48B-2R ;

- Double step chain DBC C2040 , DBC C2042, DBC C2050 , DBC C2052 , DBC C2060 , DBC C2062 , DBC C2080 , DBC C2082 ;

- Conveyor chains have pitch 75 mm, 100 mm, 125 mm, 150 mm, 200mm, 250mm……