The reducing agent tank has a tank main body and a feed pipe. The tank main body stores a reducing agent to be supplied to an exhaust gas treatment device. The feed pipe protrudes from the tank main body. The feed pipe is provided to replenish the tank main body with the reducing agent. A support base supports a vessel for the reducing agent for replenishment of the reducing agent tank. The support base is variable in position between a developed position in which the support base is arranged at a greater distance from the tank main body than from the feed pipe in a direction of protrusion of the feed pipe from the tank main body in a plan view and a stored position in which the support base is stored in an exterior cover.

A ground engaging tooth for a ground engaging machine is disclosed. The ground engaging tooth may comprise a non-ground-engaging end, a ground-engaging end, a body extending between the non-ground-engaging end, the ground-engaging end, a top surface, a bottom surface, a left surface and a right surface. Further, the ground engaging tooth may comprise a coupling side including a pocket configured to receive a retaining device. Moreover, the ground engaging tooth may comprise a wear side including an integral-wear-insert. The integral-wear-insert may longitudinally extend along the bottom surface towards the ground-engaging end and vertically extend towards the top surface at the ground-engaging end.

A ground engaging tooth for a ground engaging machine is disclosed. The ground engaging tooth may comprise a non-ground-engaging end, a ground-engaging end, a body extending between the non-ground-engaging end, the ground-engaging end, a top surface, a bottom surface, a left surface and a right surface. Further, the ground engaging tooth may comprise a coupling side including a pocket configured to receive a retaining device. Moreover, the ground engaging tooth may comprise a wear side including an integral-wear-insert. The integral-wear-insert may longitudinally extend along the bottom surface towards the ground-engaging end and vertically extend towards the top surface at the ground-engaging end.

A mounting member for coupling a rock guard with a top wall of a loader bucket is provided. The mounting member includes a base plate having a first end and a second end distal to the first end. The base plate is configured to couple to the top wall. The base plate includes a diametric portion at the first end and an elongate portion at the second end. The mounting member also includes an extension plate projecting upwards from the base plate. The extension plate is configured to couple the rock guard with the top wall. The extension plate includes a first inclined edge defined at a first angle with respect to the base plate. The first inclined edge is configured to couple with the rock guard. The extension plate also includes a second inclined edge distal to the first inclined edge.

A rolled lip in which the form of attachment of the noses to the lip prevents the area of attachment to reach a maximum stress, thus reducing the risk of fractures in said area of attachment facilitating machining of the nose in which the lip has grooves projecting from the edge into the lip body; the noses have an area which forms a protrusion in which said protrusion is located in the rear half of the nose on the opposite side of the front; the attachment of the protrusion to the lip is welded all around it and forms one or two channels forming a weld filler area; the shape, quantity and distribution of the channels may vary independently using a channel on the lip or a channel under the lip or a channel on the lip and another under the lip simultaneously; the weld filler area may be above and/or below the lip; the protrusions of the noses fit in the grooves of the lip.

Disclosed is a bucket for an earth-working or materials-handling machine having a top portion, a first and a second side wall, a bucket floor extending from a front cutting edge up to the top portion, wherein the front cutting edge, the first and second side walls and the top portion form a bucket opening, seen from a front view of the bucket, the bucket floor has an inside facing towards the bucket opening and an outside facing away from the bucket opening, characterized in that the bucket floor comprises a first and a second rail section, wherein each one of the rail sections has at least one detachable wear component connected to the bucket floor, the bucket floor further has at least one inverted keel section with a trough portion on the outside of the bucket floor and a ridge portion on the inside of the bucket floor.

Disclosed is a bucket for an earth-working or materials-handling machine having a top portion, a first and a second side wall, a bucket floor extending from a front cutting edge up to the top portion, wherein the front cutting edge, the first and second side walls and the top portion form a bucket opening, seen from a front view of the bucket, the bucket floor has an inside facing towards the bucket opening and an outside facing away from the bucket opening, characterized in that the bucket floor comprises a first and a second rail section, wherein each one of the rail sections has at least one detachable wear component connected to the bucket floor, the bucket floor further has at least one inverted keel section with a trough portion on the outside of the bucket floor and a ridge portion on the inside of the bucket floor.

A method for manufacturing a ground engaging component is disclosed. The method includes providing a mixture of compacted powders including carbon, titanium, and a first alloy, the first alloy having a first composition and heating the mixture to a temperature and for a duration sufficient to combine the mixture to form an insert having a desired shape. The method further includes locating the insert in a desired position in a mold and casting a second alloy having a second composition into the mold, the second alloy forming a ground engaging component with the insert bonded therein.

A method for manufacturing a ground engaging component is disclosed. The method includes providing a mixture of compacted powders including carbon, titanium, and a first alloy, the first alloy having a first composition and heating the mixture to a temperature and for a duration sufficient to combine the mixture to form an insert having a desired shape. The method further includes locating the insert in a desired position in a mold and casting a second alloy having a second composition into the mold, the second alloy forming a ground engaging component with the insert bonded therein.

A bucket portion is for a loading-machine bucket and has at least two bucket elements. One of the bucket elements has a cut-out. The bucket portion also has a torque element for absorbing shear forces in a screw connection, the torque element having a first side and an elevation protruding from the first side. The elevation has a base contour and a smaller top contour. A sloping face is between the base contour and the top contour. The elevation has a height axis which is perpendicular to the base contour. The elevation is positioned in a cut-out in the bucket element and receives the screw connection for the torque element to be attached to the bucket element. The torque element or the bucket element has an internally threaded portion for the screw connection, and connects a first respective bucket element with a second respective bucket element.