Product Functions 1. The dolly working surface is equiped with 28 zinc-coated rollers which is to be advantageous for container loading and unloading. 2. The rear part is equiped with self-locking hook which prevents the dolly from getting unhooked. 3. The towbar has multi-dolly connection and braking dual functions. 4. The dolly is with special universal caster in forward shaft in order to turn well in driving. 5. The dolly adopts the ultra-wearable solid tyre, the service life is long 6. According to the container and paneling size, the dolly is equiped with active space-limiting device and the two sides are equiped with fixed space-limiting device to prevent the trailer from flopping. 7. Loading form: side loading 8.It’s designed to handle P1P,P6P collection paneling and LD1, LD2, LD3,LD4,LD7,LD8,LD9,LD11,LD26,LD29,LD39aviation container. Product Technical Parameters Overall dimension 4022x3450x1573mm Flat dimension 3400x2660mm Height of working surface: 508-515mm Tyre specification front 300x125mm, back350x100mm Loading rate 7,000kgs weight 1,300kgs Material of Main Components Frame : standard channel steel (16#) Roller: seamless steel tube (76x4mm) Towbar: standard channel steel (8#) Faceplate: checked steel plate (3mm)