Drive device for a high pressure cleaning appliance

A drive device for a high pressure cleaning appliance, the drive device comprising:

• a motor, a motor shaft of which is rotatably mounted on a motor flange and is coupled to a swash plate arrangement by way of a planetary gearing, wherein the planetary gearing comprises a sun gear, which is connected to the motor shaft in a rotationally fixed manner and meshes with planetary gears that are rotatably mounted on a planet carrier and are in engagement with an internally toothed ring gear, and wherein the swash plate arrangement is positioned in an oil housing,
• wherein the motor flange and the oil housing form separate components,
• wherein the motor flange comprises the ring gear and the oil housing is fixed to the motor flange,
• wherein the motor flange forms a centering for the oil housing,
• wherein the swash plate arrangement comprises a swash body, wherein arranged on a front side of the swash body pointing away from the motor flange is a front bearing ring on which a pressure plate is supported by way of front rolling bodies, and wherein arranged on a rear side of the swash body pointing toward the motor flange is a rear bearing ring, which is supported by way of rear rolling bodies on a support ring held on the oil housing,
• wherein the swash body comprises at least one front centering element and at least one rear centering element, wherein the at least one front centering element centers the front bearing ring, and wherein the at least one rear centering element centers the rear bearing ring, and
• wherein the at least one front centering element passes through the front bearing ring.