Caterpillar Paving Products Inc.

Roger Allen Hedlund

Jason William Muir

Brian Joe Schlenker

Michael S Hemry

Federico B Rio

Dustin William Sondreal

Zachary J Vrchota

Dario Sansone

Nicholas Bernard Johnson

Ryan S Hutar

Joseph F Carter

Matthew David Stoner

Brad Green

Zachary J Vrochota

Grille of a reclaimer

A rotary mixer includes a frame. The rotary mixer also includes a pushbar assembly disposed at a front end of the rotary mixer. The pushbar assembly includes a pushbar adapted to be pivotally coupled to the frame in a deployed position of the pushbar. The pushbar assembly also includes a support assembly for the pushbar. The support assembly includes a support structure pivotally coupled to the frame. The support assembly also includes a harnessing member having a first end adapted to be coupled to the pushbar and a second end adapted to be coupled to the support structure adapted to hold the pushbar in the deployed position.

Machine and pushbar assembly associated with machine

Cabin of a reclaimer

Reclaimer

A seal system for a rotor assembly of a surface treatment machine includes a rotatable rotor assembly shell including surface treatment tools extending therefrom, and a stub-shaft located within the shell and fixedly coupled to the shell. The stub-shaft includes a shaft portion and a base portion, with the base portion including a recess. A non-rotatable bearing housing surrounds at least a portion of the shaft portion and has an longitudinally extending inner end located within the recess. A seal member is located in the recess and secured between the bearing housing and the base portion.

Sealing system for a surface treatment machine

A rotor position indicator system may include a side plate and a first rotor width indicator plate. The side plate may be positioned on a side of an earth moving milling machine, and the first rotor width indicator plate may be inset on an external face of the side plate. The first rotor width indicator plate may include a plurality of markings, with each marking corresponding to a rotor position.

Rotor position indicator system

A service access walkway for a rotary mixer machine is provided. The service access walkway includes a first walkway section and a second walkway section pivotally coupled to the first walkway section by at least one hinge. The second walkway section is configured to pivot between a closed position and an open position. The service access walkway further includes a magnetic assembly configured to magnetically engage the second walkway section with the rotary mixer machine when the second walkway section is in the closed position.

Service access walkway for a rotary mixer machine

A machine including a frame, a traction assembly and an actuator disposed between the frame and the traction assembly is disclosed. The actuator is configured to raise the frame to a serviceable height relative to the traction assembly. The machine further includes a support rod configured to be disposed between the frame and the traction assembly when the frame is at the serviceable height such that the support rod is magnetically held on one of the frame and the traction assembly and the support rod defines a gap with other of the frame and the traction assembly. The support rod is configured to abut the other of the frame and the traction assembly when a height of the frame relative to the traction assembly decreases to a height less than the serviceable height.

Support rod for a machine

A milling machine includes a frame, a milling chamber, a rotor, an enclosed operator cab. The frame has a first lateral side and a second lateral side. The first lateral side corresponds to a flush cut side of the milling machine. The milling chamber is supported by the frame and extends beyond the first lateral side in a lateral direction of the milling machine. The rotor is positioned within the milling chamber to grind a work surface. The enclosed operator cabin is mounted on the frame, and includes a seat for an operator of the milling machine disposed inside the enclosed operator cabin, and a viewing window that is positioned laterally outside the first lateral side of the frame. The viewing window is configured to provide a direct line of sight of the milling chamber to the operator seated on the seat.

Milling machine

Growing community of inventors

Champlin, MN, United States of America

Roger Allen Hedlund