Description

SL crane wheel block is an advanced design of rail mounting assembly for moving loads at variable speed, and it is the ideal choice for most lifting operations.
Material – *5# steel, *0# steel, *5Mn, *2CrMo or other material as required
Diameter: **0mm, **5mm, **0mm, **0mm, **0mm, **0mm, **0mm, **0mm, **0mm, ***0mm and so on.
Heat treatment: heat treatment to remove the heat stress during manufacture.
Hardness: hardness in tread and inner side of flange is **0~**0HBW.
Quality of finish product: no such defects as crack, cinder inclusion, blowhole and so on.
 
The travel unit system is precisely engineered for outstanding performance and minimal maintenance proven under fully dynamic load tests. The strict testing and multi-stage quality control under the toughest conditions have ensured the maximum safety and reliability.