Solved Cannot extrude at all again

I have taken the extruder apart expecting to see filament jammed but its clean inside. i have tried pushing filament through by hand and nothing comes through either

normal extrusion is grinding through filament instantly still nothing

temperatures staying high even tried putting to 240 to try push any filament through still nothing

using E3D hot end

(Rant)
my stock hot end came fully clogged wouldnt print out of the box until i replaced it with the E3D one to give on third hobbed bolt they don't last long either and worse i have bought 2 3D printers in the past 12 months robo being the second both broke after a short amount of time but the robo3D has been struggling since day one overall not satisfied with the product a shame because the customer service is great.

 

Heat it up to like 280 and try forcing filament through. If that doesn't work replace the brass nozzle

 

i tried heating to 280 but still nothing

also have seasoned and have tried an oiler

 

Drop the nozzle out and see if something is stuck in it

 

hadn't taken the nozzle of before since I put it on i didnt want to take it off and risk snapping the heat break but I took the Nozzle off and the heatbreak they were both full of filament i took it to the stove and heated them up and the stuff dripped out almost immediately now stuff is coming out lets hope it lasts thanks for the help

 

cool will do after i had got it to start the bed wasnt moving found that the plastic part holding the rubber was snapped had to crack out the super glue all seems good now will get the olive oil out tomorrow

 

Man sure your heatsink cooling fan is running...