The Rear Frame
The rear frame consists of one door header, one door sill, four corner castings and two rear corner posts.
1 Rear Corner Post
Each corner post is constructed from an inner part of channel shaped hot-rolled section steel and an outer part of steel pressing, welded together to form a hollow section to ensure the door opening and suitable strength against the stacking and racking force. Four (4) sets of hinge pin lugs are welded to each outer part of the corner post.
2 Door Header
The door header is constructed from a lower part of a "U" shaped steel pressing with internal stiffener ribs at the location of the cam keeper’s backside and an upper part of steel pressing rear header plate, they are welded together to form a box section to provide a high rigidity.
3 Door Sill
The door sill is built of a special channel section steel pressing with internal ribs as stiffeners at the backside of each cam keeper. The upper face of the sill has a slope for better drainage and the highest part is on the same level to the upper face of the wooden floor. Two channel section steel recesses are provided adjacent to the bottom casting to prevent damage due to any twistlock misalignment.
Side Wall Assembly
The side walls will be continuously welded to each other and to the side rails and corner posts. Welding penetration side panels to rails should be min.75%.
1 Top Side Rails
Each top side rail is used a square steel pipe.
2 Side Walls
Each side wall will be composed of a number of sheets for the intermediate (inner) parts and outer panels at each end of side wall, fully vertically corrugated into trapezium section, butt welded together to form one panel by automatic welding.
External: length: 6058mm width: 2438mm height: 2591mm
Internal: length: 5898mm width: 2352mm height: 2417mm
Max Gross Weight: 24000Kg
Tare Weight: 2480 Kg
Max Payload: 21520Kg
Door opening: width: 2340mm height:2308mm
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