... Forklift, Elevator, Crane, Engineering Machinery, Farm Machinery, etc.Weight: Up to 16t/pc Our factory has 4 vacuum foundry lines.The powerful ... : Up to 16 ton/pc3. Main cast counterweight for forklift, crane, elevator and farm machinery.4. Standard: ISO, DIN, EN, BS ... requirement. .8. Customers:HELI, SANY,Zoomlion ,Nissan, Mitsubishi, Caterpiller, etc crane counterweight