GZ offers a range of mechanical handling chain and components which have been specially developed to withstand the arduous and demanding conditions associated with heavy-duty bulk materials handling. The range is manufactured from alloy steel, differentially heat-treated to produce the optimum combination of high strength and wear resistance. This equipment can be relied upon to operate for long periods on bulk handling installations with minimum maintenance, even in the most abrasive, corrosive or wet conditions. Available in three quality grades.

DIN 22252:2012 – Round link steel chains
Calibrated and tested for heavy duty conveyors and haulage systems

Elongation at test force 1.6% max
Total elongation at fracture 14% min.
Fatigue test 70,000 cycles min.