Based on the above: Boruida's tower cranes are 8.6 - 9 tons heavier than domestic tower cranes in terms of steel consumption. Their configuration is superior to domestic products of the same kind, and they will provide customers with products featuring higher safety and lower maintenance rates
To sum up, Boruida tower crane weighs 8.6-9 tons more than domestic tower crane in terms of steel consumption, and its configuration is better than the same domestic products. It will provide customers with products with higher safety and lower maintenance rate.