Cut and fabricate all the drawbar components as shown. Ensure accuracy and care is taken when fabricating and drilling the tilt and hinge plates.
Note - If you wish to increase the Gross Vehicle Mass (GVM) to a total of 3500kg, it is recommended that the main drawbar sections are increased to 127 x 51 x 6.0 RHS or a full ladder brace added to the 100 x 50 x 5.0 RHS drawbar. See here for details on drawbar bracing.