Hoist chains

hoist chains

hoist chains

hoist chains

Heat treated hoist chains of “T” quality are recommended to be used for manual hoists or lower speed motor hoists which do not work in abrasive environment. 
Hoist chains of “DAT” quality are surface-hardened. This quality is recommended to be used for motor hoists of higher speed in combination with higher working capacity, where the higher surface resistance for higher working life is required. 
The surface hardened chains are not recommended to be used in manual hoists. The hoist chains of “DAT” quality have higher surface hardness than the core hardness and are used for motor hoists because they are more wear resistant. 

Tested calibrated chains for hoists CSN EN 818-7

Nominal Pitch Width Weight Loading capacity for hoists Testing force Acceptance testing force Breaking Load
Inside Outside
d t b1 min b2 max motor hand
mm mm mm mm kg/m kg kg kN kN kN
4 12 4,8 13,6 0,35 320 500 12,6 10 20,1
5 15 6,0 16,9 0,54 630 750 20 15 32
5 18,5 6,0 16,9 0,50 630 750 20 15 32
6 18 7,2 20,2 0,80 900 1 120 28 22,4 45
6 18,5 7,2 20,2 0,80 900 1 120 28 22,4 45
7 21 8,4 23,6 1,10 1 250 1 500 40 30 60
7 22 8,4 23,6 1,10 1 250 1 500 40 30 60
8 24 9,6 27,0 1,40 1 600 2 000 50 40 80
9 27 10,8 30,4 1,80 2 000 2 500 63 50 100
10 28 12,0 34,0 2,20 2 500 3 200 80 63 125
11 31 13,2 37,4 2,70 3 000 3 750 95 75 150
13 36 15,6 44,2 3,80 4 250 5 300 132 106 212
16 45 19,2 54,4 5,70 6 300 8 000 200 160 320
18 50 21,6 61,2 7,30 8 000 10 000 250 200 400
20 60 24,0 68,0 8,80 10 000 12 500 320 250 500
22 66 26,4 75,0 10,70 12 500 16 000 400 320 630

Using instructions of hoist chains


Hoist chains of “T”, “DAT” quality can be used in temperatures up to +200°C. The chain will be disable, if the temperature is higher than 200°C. 
Hoist chain must not be used in acidic medium nor be exposed to acidic fumes.
Any additional treatment as hot-dip galvanizing, electrogalvanizing, cadmium plating made by the user is forbidden.
Hoist chains must not be used for sling chain production. Hoist chains must not be used in a hoist for underslung or loop binding. 
We produce also other dimensions of hoist chains, for example according to DIN 5684, ISO 3077, JIS B 8812.

Dimension Norm
6,3x19 T8 ISO 3077
6,3x19,1 T8 ISO 3077
7,1x21 V(10) JIS B 8812-1995
10x30 V(10) JIS B 8812-1995
5x18,5 T8 DIN 5684
5,3x15,2 T8 DIN 5684
6x18,5 T8 DIN 5684
10x28 T8 DIN 5684
13x36 T8 DIN 5684
16x45 T8 DIN 5684
22x66 T8 DIN 5684