
Sliding Roof Two Section Curtain Side Semi Trailer for Bulk Cargo. Customizable Loading Capacity: Loading capacity ranges from 30 to 100 tons and can be customized to specific needs. Flexible Axle Configuration: Available with 2, 3, or 4 axles from brands like Fuwa, BPW, or SAF. Durable Steel Construction: Constructed with UpperQ345B/T700 steel, 14mm main beam, and 16mm down plate. Customizable Plate Thickness: Middle and bottom plate thicknesses can be customized according to customer requests. Customizable King Pin Size: King pin options include 2 inches (50mm) or 3.5 inches (90mm) or other brands. Customizable Paint Color: Complete chassis sandblasting with primer and final paint in colors according to customer. Efficient Curtain Side Design: Advanced automatic control system allows quick opening of side curtains for easy loading. Comprehensive Warranty: Includes a 1-year warranty and 24-hour after-sales service support.