Abstract: A tow apparatus for moving an aircraft comprising a frame, a drive member, a contact wheel configured to engage with a nosewheel tire of an aircraft, a transmission portion, a shaft engageable with a nosewheel tire of an aircraft, and a torque arm rotatably supported by the frame. The transmission portion can be configured such that the drive wheels transfer and increase a rotational force produced by the drive member to the contact wheel. The shaft can be movable between a first position and a second position relative to the contact wheel so as to bring the contact wheel into contact with the nosewheel of the aircraft. The torque arm can substantially prevent the rotation of the tow apparatus relative to the nosewheel assembly of the aircraft when the torque arm is engaged with the nosewheel assembly of the aircraft. The drive member can have a portable power source.

Abstract: A tow apparatus for moving an aircraft comprising a frame, a drive member, a contact wheel configured to engage with a nosewheel tire of an aircraft, a transmission portion, a shaft engageable with a nosewheel tire of an aircraft, and a torque arm rotatably supported by the frame. The transmission portion can be configured such that the drive wheels transfer and increase a rotational force produced by the drive member to the contact wheel. The shaft can be movable between a first position and a second position relative to the contact wheel so as to bring the contact wheel into contact with the nosewheel of the aircraft. The torque arm can substantially prevent the rotation of the tow apparatus relative to the nosewheel assembly of the aircraft when the torque arm is engaged with the nosewheel assembly of the aircraft. The drive member can have a portable power source.

Abstract: A tow apparatus for moving an aircraft comprising a frame, a drive member, a contact wheel configured to engage with a nosewheel tire of an aircraft, a transmission portion, a shaft engageable with a nosewheel tire of an aircraft, and a torque arm rotatably supported by the frame. The transmission portion can be configured such that the drive wheels transfer and increase a rotational force produced by the drive member to the contact wheel. The shaft can be movable between a first position and a second position relative to the contact wheel so as to bring the contact wheel into contact with the nosewheel of the aircraft. The torque arm can substantially prevent the rotation of the tow apparatus relative to the nosewheel assembly of the aircraft when the torque arm is engaged with the nosewheel assembly of the aircraft. The drive member can have a portable power source.