Abstract: A surface preparation support apparatus includes a creeper and a linear actuator. The linear actuator includes a base-end and a tool-end that is opposite the base-end. The base-end is coupled to the creeper. The tool-end is linearly movable relative to the base-end. A surface preparation tool is coupleable to the tool-end of the linear actuator. The surface preparation support apparatus also includes an actuator-controller. The actuator-controller is coupled to the linear actuator. The actuator-controller is operable to selectively actuate the linear actuator. The surface preparation support apparatus further includes a tool-controller. The tool-controller is configured to be coupled to the surface preparation tool. The tool-controller is operable to selectively energize the surface preparation tool.

Abstract: A surface preparation support apparatus includes a creeper and a linear actuator. The linear actuator includes a base-end and a tool-end that is opposite the base-end. The base-end is coupled to the creeper. The tool-end is linearly movable relative to the base-end. A surface preparation tool is coupleable to the tool-end of the linear actuator. The surface preparation support apparatus also includes an actuator-controller. The actuator-controller is coupled to the linear actuator. The actuator-controller is operable to selectively actuate the linear actuator. The surface preparation support apparatus further includes a tool-controller. The tool-controller is configured to be coupled to the surface preparation tool. The tool-controller is operable to selectively energize the surface preparation tool.

Abstract: A monopodic surface preparation apparatus includes a linear actuator and a base coupled to the linear actuator. The linear actuator is pivotally moveable relative to the base when the linear actuator is in an extended position. A lock restricts pivotal movement of the linear actuator when the linear actuator is in a retracted position. A rotary surface preparation tool is coupled to the linear actuator. The rotary surface preparation tool is linearly moveable using the linear actuator and is pivotally moveable relative to the linear actuator. A control handle is coupled to the linear actuator to pivot the linear actuator relative to the base when the linear actuator is in the extended position. An actuator-controller is coupled to the control handle and configured to selectively actuate the linear actuator. A tool-controller is coupled to the control handle and configured to selectively energize the rotary surface preparation tool.

Abstract: A monopodic sander is provided for an operator to sand a surface. The monopodic sander comprises a rotary sanding head for contacting the surface and an extendable actuator rod having one end pivotally coupled to the rotary sanding head. The monopodic sander further comprises a controller handle operatively coupled to the one end of the extendable actuator rod to allow the operator to select a pressure applied by the rotary sanding head against the surface.

Abstract: A monopodic surface preparation apparatus includes a linear actuator and a base coupled to the linear actuator. The linear actuator is pivotally moveable relative to the base when the linear actuator is in an extended position. A lock restricts pivotal movement of the linear actuator when the linear actuator is in a retracted position. A rotary surface preparation tool is coupled to the linear actuator. The rotary surface preparation tool is linearly moveable using the linear actuator and is pivotally moveable relative to the linear actuator. A control handle is coupled to the linear actuator to pivot the linear actuator relative to the base when the linear actuator is in the extended position. An actuator-controller is coupled to the control handle and configured to selectively actuate the linear actuator. A tool-controller is coupled to the control handle and configured to selectively energize the rotary surface preparation tool.

Abstract: A monopodic sander is provided for an operator to sand a surface. The monopodic sander comprises a rotary sanding head for contacting the surface and an extendable actuator rod having one end pivotally coupled to the rotary sanding head. The monopodic sander further comprises a controller handle operatively coupled to the one end of the extendable actuator rod to allow the operator to select a pressure applied by the rotary sanding head against the surface.