HYDRAULIC MOTORS RIDING LAWN

Brand	Owner (click to sort)	Address	Description
TDS TOTAL DRIVE SYSTEMS	WHITE DRIVE PRODUCTS, INC.	110 Bill Bryan Blvd. Hopkinsville KY 42241	Hydraulic motors for riding lawn mowers; hydraulic pumps for riding lawn mowers; Mechanical drum brakes for riding lawn mowers; power transmissions for riding lawn mowers; Mechanical engines and engine parts for riding lawn mowers; pulleys being parts of machines; belts for machines; Fan belts for motors and engines; vehicle parts, namely, cams and cam followers for engine controls; Wheel hubs for riding lawn mowers; Gas tanks for riding lawn mowers;Metal hose fittings;Tires for land vehicles; Land vehicle parts, namely, drive belt;DRIVE SYSTEMS;
TDS TURF DRIVE SYSTEMS	WHITE DRIVE PRODUCTS, INC.	110 Bill Bryan Blvd. Hopkinsville KY 42241	Hydraulic motors for riding lawn mowers; hydraulic pumps for riding lawn mowers; mechanical drum brakes for riding lawn mowers; power transmissions for riding lawn mowers; vehicle parts, namely cams and cam followers for engine controls;TURF DRIVE SYSTEMS;DRIVE SYSTEMS;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

The invention relates to a hydrostatic drive comprising at least one hydraulic pump (1) and a first and a second hydraulic motor (6, 25), which are respectively connected to said hydraulic pump (1) by means of two service lines (4, 41, 5, 5') and whose absorption volume can be regulated by means of a regulator (40, 41). One respective hydraulic motor (6, 25) for a drive train is provided per respective right or left vehicle side. The regulators (40, 41) are actuated by a respective regulator piston (7, 26). The regulator pistons (7, 26) of both hydraulic motors (6, 25) can be subjected to a force by means of a common high pressure, which equals the highest pressure that prevails in the service lines (4, 41, 5, 5') of both hydraulic motors (6, 25). Each force is opposed to a respective counter-force, which is generated by a control pressure in a control pressure chamber (11, 11'). The pressure in the control pressure chamber (11)/(11') of the first and second regulator pistons (7)/(27) of the first and second hydraulic motors (6)/(25) can be reduced by means of first and second pressure regulating valves (17)/(30) in relation to a tank (20) and the first and second pressure regulating valves (17)/(30) are impinged by the respectively higher pressure of the first and second service lines (4, 5)/(4', 5') that are allocated to the first and second hydraulic motors (6)/(20), in the form of a controlled variable.