None. All products manufactured before year 2010 under the Tatrapoma brand are identical with the products manufactured since 2010 under the Tatralift brand.
For calculation of an approximate price quotation, following information is needed: product type (ski lift, chairlift), length and altitude difference of the device, maximum transport capacity.
After technical evaluation of request, it’s possible to offer an alternative part.
Yes, if the terrain surrounding allows so.