The 9ZP and 9ZF series machines are both agricultural grinders, but they have different characteristics. 9ZP series machines are suitable for cutting grass, straw, forage, etc. with one inlet and one outlet, while the larger machines have an increased high spray outlet, with a stable structure and outstanding output, suitable for home, garden and small farmers. The 9ZF series machines have a wide range of functions and are suitable for all types of work scenarios. Not only can they cut and crush grass straw, but they can also crush watermelon, sugar cane, potatoes, maize and other grains, as they are equipped with multiple feed ports for simultaneous feeding and mixing, and multiple discharge ports for the discharge, making it easy to cope with various agricultural needs.