A cutting edge tip includes an attachment portion defining an adapter receiving void. A working portion extends forwardly from the attachment portion. A first lateral end portion is disposed along the lateral direction, the first lateral end portion defining a first lateral end surface that jogs laterally. Also, a second lateral end portion is disposed along the lateral direction opposite of the first lateral end portion. The second lateral end portion also defines a second lateral end surface that jogs laterally.

A service tool and method of using for calibrating a position of a cutting edge of a blade. The service tool may comprise an inward-side face disposed between a first face and a second face. The inward-side face may include a curved portion, a leg portion and a notch configured to receive the cutting edge. The first face includes a curved edge, a plurality of horizontal lines and a plurality of vertical lines. When the cutting edge is received in the notch, and the curved portion abuts the top face of a bolt, the plurality of horizontal lines is configured to measure a vertical distance from a center of the top face to the cutting edge, and the plurality of vertical lines is configured to measure a horizontal distance from the center of the top face to the cutting edge.

A tool bit comprises a shank portion defining a longitudinal axis; and a working portion. The working portion includes at least a first arcuate surface disposed longitudinally adjacent the shank portion.

A tool bit comprises a shank portion defining a longitudinal axis; and a working portion. The working portion includes at least a first arcuate surface disposed longitudinally adjacent the shank portion.

Provided is a construction machine equipped with a dozer and capable of holding the dozer in an upper position. The construction machine includes a dozer cylinder that brings the dozer into rotational movement, a first cylinder pin, a first connection member joined with an end of the first cylinder pin and defining a first through-hole, a second cylinder pin, a second connection member joined with an end of the second cylinder pin and defining a second through-hole, and a fixing member to be detachably connected to the first and second connection members to interconnect them and thereby fix the dozer in the upper position.

A process and tool for monitoring the status, health, and performance of wear parts used on earth working equipment. The process and tool allow the operator to optimize the performance of the earth working equipment. The tool has a clear line of site to the wear parts during use and may be integrated with a bucket or blade on the earth working equipment.

A drag bar for attachment to forks of a tractor for ground levelling includes a frame with two parallel fork ports and two transverse members one of which is a plate having ground scraping elements for breaking the surface of the ground and the other has a leveling surface for compressing and levelling the ground surface. The plate carries front and rear alternately offset rows of the elements and has front and rear edges shaped in a wave pattern. The transverse member further carries a pivotal drag plate with a bottom edge at a height above a lowermost tip of the ground scraping elements. Each of the fork ports includes an upper receptacle for receiving a fork of a tractor and a lower upwardly inclined receptacle for receiving a fork of a skid steer loader. The frame can be divided into separate sections for grading traffic wheel strips of a gravel road.

A drag bar for attachment to forks of a tractor for ground levelling includes a frame with two parallel fork ports and two transverse members one of which is a plate having ground scraping elements for breaking the surface of the ground and the other has a leveling surface for compressing and levelling the ground surface. The plate carries front and rear alternately offset rows of the elements and has front and rear edges shaped in a wave pattern. The transverse member further carries a pivotal drag plate with a bottom edge at a height above a lowermost tip of the ground scraping elements. Each of the fork ports includes an upper receptacle for receiving a fork of a tractor and a lower upwardly inclined receptacle for receiving a fork of a skid steer loader. The frame can be divided into separate sections for grading traffic wheel strips of a gravel road.

A tool bit comprises a shank portion including a cylindrical configuration defining a longitudinal axis, a radial direction, and a circumferential direction, and a working portion including a cylindrical configuration that is concentric with the shank portion and a flat bottom surface.

A tool bit comprises a shank portion including a cylindrical configuration defining a longitudinal axis, a radial direction, and a circumferential direction, and a working portion including a cylindrical configuration that is concentric with the shank portion and a flat bottom surface.