Hydraulic motor lawn mower gear box is a new type of lawn mower gear box newly developed by Jining Sifang Machinery Factory, which has declared the national utility model technology patent, patent Certificate No. 8741078, patent No. ZL 2018 2 1386880.0. This lawn mower is suitable for a variety of hydraulic motors. The input end face and input shaft can select the corresponding hydraulic motor according to the custom of the customer. The shape of the input face is rhombic four-threaded hole connection, two-threaded hole connection, square four-threaded hole connection, rectangular spline, involute spline, single key and other forms.

The gear box is connected to the machine body of the lawn mower with a diameter of 133 mm, a diameter of 17 mm and a diameter of 171.2 mm

The gear box is connected with the tool holder of the lawn mower by the number of taper involute spline teeth, and the diameter pitch is 5/10, 4/8 according to the user's requirements