Round-link cargo and
traction chains

Cargo and traction chains are an indispensable tool for moving large loads, rigging and other similar operations.

Such chains are almost three times stronger than metal cables of the same diameter.

Traditional areas of application are conveyors, escalators, bucket elevators, coal harvesters, mechanisms with motor and manual drive, various branches of animal husbandry, forestry, oil extraction and fishing industry.

Advantages of round-link
traction cargo chains

  • Ability to sling loads with sharp edges;

  • Flexibility and mobility, ease of repair;

  • Resistance to aggressive environment, service life – at least 10 years.

  • High wear resistance and strength;

What to pay attention to when choosing
round-link cargo and traction chains?

When choosing equipment, the size of the link (pitch), the diameter of the rod from which the links are made (caliber) and the breaking load of the links are of decisive importance.

Among the most common types of chains are:
1. Chains of quality class “3” (according to TU U 28.7-31226457-006: 2008). Chain caliber (mm) – from 4 to 11; breaking load (kN) – from 8 to 63;

2. Long-link cargo and traction chains (according to TU U 28.7-31226457-006:2008). Caliber – from 4 to 16 mm, destructive load – from 6.3 to 100 kN;

3. Normal strength, short-link, from low-carbon steel (GOST 2319-81). Chain caliber (mm) – from 4 to 42; breaking load (kN) – from 8 to 680;

Increased strength – made of alloy steel with subsequent heat treatment: high-strength round-link chains for mining equipment of strength class “8”.

They are produced according to TU U, caliber from 14 to 34 mm, destructive load – from 250 to 1450 kN;

High-strength round-link chains for mining equipment of strength classes “C” and “D”, made of high-alloy chromium-nickel-molybdenum steel according to ISO 610, GOST 25996-2002.

The caliber is from 14 to 34 mm, the destructive load is from 190 to 1450 kN; trawl chains (according to TU U 28.7-31226457-006: 2008). Caliber – from 13 to 19; breaking load (kN) – from 200 to 450;

Ready to order?

Here are some more bonuses for our customers:

1. We understand how important it is to maintain the functionality of equipment and prevent equipment downtime. You can order the necessary components at any time – we work 7 days a week.

2. We offer a 5% discount for bulk orders (chains are supplied in coils of 50 meters).

3. We ship the ordered chains every day, immediately after receipt of payment. You choose the transport company yourself (“Nova Poshta”, “Delivery”, SAT, “Night Express”, “Intime”, “Günsel”). Post-payment is possible.

of chains

You can read more detailed characteristics of cape chains for harvesting sunflowers in the table

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