A work machine may include an drive frame, a drivable track coupled to the drive frame, an idler wheel coupled to the drive frame to facilitate movement of the drivable track, and a wheel weight coupleable to the idler wheel. The wheel weight may be coupled to the idler wheel without removing the idler wheel from the drive frame.

A guard assembly is provided for use with a track assembly for a vehicle. The guard assembly includes a guard body having a rigid portion made of a first polymeric material and a flexible portion made of a second polymeric material different from the first polymeric material. The first polymeric material has a greater modulus of elasticity than the second polymeric material. A vehicle including a guard assembly, namely including a guard body is also contemplated.

A guard assembly is provided for use with a track assembly for a vehicle. The guard assembly includes a guard body having a rigid portion made of a first polymeric material and a flexible portion made of a second polymeric material different from the first polymeric material. The first polymeric material has a greater modulus of elasticity than the second polymeric material. A vehicle including a guard assembly, namely including a guard body is also contemplated.

An ID tag is disposed on a plurality of components of a machine. A controller stores a usage threshold for each component, receives signals from an ID tag reader, and associates an identification number from each ID tag with a component of the machine. The controller determines previous usage data for each component, determines an extent of usage of the machine since generation of the previous usage data, determines current usage data for each component based upon the extent of usage of the machine and the previous usage data, and compares the current usage data for each component to the usage threshold for each component. The controller generates an alert for each component in which the current usage data for that component exceeds its usage threshold and transmits the alert to a system remote from the machine.

A track wheel for moving an object across a surface having a non-planar obstruction to allow smoother, easier and safer movement of the object over the obstruction. The track wheel has a track frame, a first wheel assembly, a second wheel assembly and a fluid-filled track assembly. The track frame interconnects the two wheel assemblies. The track assembly encircles the two wheel assemblies and frame in an endless loop manner. A mounting assembly connects the track frame to the object. The track assembly has a track link assembly and a pair of dampener tubes in the track link assembly. The track assembly passes into and out of a shield of the wheel assemblies that cleans the track assembly.

A track wheel for moving an object across a surface having a non-planar obstruction to allow smoother, easier and safer movement of the object over the obstruction. The track wheel has a track frame, a first wheel assembly, a second wheel assembly and a fluid-filled track assembly. The track frame interconnects the two wheel assemblies. The track assembly encircles the two wheel assemblies and frame in an endless loop manner. A mounting assembly connects the track frame to the object. The track assembly has a track link assembly and a pair of dampener tubes in the track link assembly. The track assembly passes into and out of a shield of the wheel assemblies that cleans the track assembly.

A cart with lifting assistance is provided. The cart includes a forward frame having a top end and a bottom end. The forward frame makes up a front end of the cart. The cart further includes a rearward frame having a top end and a bottom end. The rearward frame makes up a rear end of the cart. Wheels are secured to the bottom ends of the forward frame and the rearward frame. A handle frame extends from at least one of the top ends of the forward frame and the rearward frame, and disposed towards the rear end around a waist height of a user. A pivoting frame is pivotally connected to the front end of the cart and pivots from the front end to beyond the front end. A latch is secured to the pivoting frame and is operable to releasably connect to a bin or container.

A suspension for a tracked utility vehicle is provided. The trailing link suspension for the tracked utility vehicle has at least two trailing links. Each of said trailing links has a shock and a walking beam. The first end of the trailing link is pivotably connected to the tracked utility vehicle chassis. The second end of said trailing link is pivotably connected to the walking beam. The first end of the shock is pivotably connected to the chassis and the second end is pivotably connected to the trailing link. The walking beam has a plurality of axle mounted bogey wheels for engaging one or both of the track of said tracked utility vehicle or the track lug or guide. The shocks are independently adjustable to permit more of the tracked utility vehicle's weight to be supported at the suspension midpoint.

A suspension for a tracked utility vehicle is provided. The trailing link suspension for the tracked utility vehicle has at least two trailing links. Each of said trailing links has a shock and a walking beam. The first end of the trailing link is pivotably connected to the tracked utility vehicle chassis. The second end of said trailing link is pivotably connected to the walking beam. The first end of the shock is pivotably connected to the chassis and the second end is pivotably connected to the trailing link. The walking beam has a plurality of axle mounted bogey wheels for engaging one or both of the track of said tracked utility vehicle or the track lug or guide. The shocks are independently adjustable to permit more of the tracked utility vehicle's weight to be supported at the suspension midpoint.

A track driven machine is provided comprising an undercarriage drive system that includes a track, and a motor that powers the drive system, wherein the undercarriage drive system further includes at least one of a capless track roller mounting system and a central unibeam track roller mounting system.