make a boat dock pompong||boat raising 

make a boat dock pompong||boat raising
shipyards or wooden boats usually use a pull machine and iron rails, but me and my friend Jefri we tried to make a wooden boat dock or wooden pompong with simple tools, enough with 8 pieces of 4 meter wood installed on the beach.
This wooden ship dock is very efficient by using materials from wood and strong pacak on the seabed.
This wooden ship dock usually uses a pulley or crane.
make a simple pulley pole for a wooden pompong dock measuring 8x4 meters with round wood, hard wood.
make a tack pole from wood to board the ship's dock.
make a wooden pompong dock dock with gallows using chain block.
The chain block that we use to raise this boat has a capacity of 6 tons.