Contact a Linde dealer and give model and serial number and they can direct you. Also include the mast number which is on the left side rail. its a rectangle stamped tag. mast number is needed for hose length.lines coming out of the radiator, line on the left of radiator goes to the hyd tank. line on the right goes from radiator to the fangear motor, then to the hyd tank I BELIEVE. both are called formed hoses. also have two hoses coming off of oil filter.Hope this helps