An apparatus is provided for removing a component from a device, where the component includes a cylindrical portion and a shoulder adjacent the cylindrical portion. The apparatus includes a base, a puller and a shaft. The base includes a first mount, a second mount and a bridge extending between and connected to the first mount and the second mount. The first mount and the second mount are each configured to engage with the device. The puller includes a forked flange configured to abut against the shoulder of the component when the cylindrical portion of the component is within a channel of the forked flange. The shaft includes a threaded portion mated with a threaded aperture in the bridge. A distal end portion of the shaft is rotatably connected to the puller.

A wedge driver and method therefor is presented. A wedge driver can be operably coupled to different ends of a link joiner to drive a wedge therebetween to form a single link. The wedge driver can also drive the wedge out of the link joiner. The present disclosure provides the benefit of allowing the safe and effective removal of the link joiner by preventing violent or forceful decoupling of a link joiner. The wedge driver can include a trunk, a first prong, a second prong, a bolt, and a driver. The driver can be spring enabled, such that the driver can recede into the trunk as the bolt egresses the trunk. A bolt of the wedge driver can push a driver out of the trunk to axially drive the wedge into (or out of) a link joiner without rotating the wedge.

A kit including a first component having a male taper and a second component having an internal bore with a female taper. The first component and second component being engageable via the male and female tapers. The kit further including a disassembly tool having a body and an expandable portion separable from the body, such that the expandable portion has an initial outer diameter equal to the inner diameter of the internal bore of the second component.

A tool for removing an injector sleeve from the cylinder head of a diesel engine between the rocker arms while the head remains mounted to the engine block within the vehicle. The devices includes a tap having a longitudinal body and a threaded cutting head at one end. A drive member comprises a bolt having a head at one distal end. An extraction nut is threaded onto the threaded shaft of the drive member followed by a bearing surface member such as a spacer. A hollow cylinder or support sleeve having an internal diameter greater than the injector sleeve to be removed and an external diameter less than the diameter of the sleeve bore includes a shoulder member.

An apparatus for use in connecting a cover member to a retaining member coupled to a nut mounted to a shaft includes a body portion, arms, and a plurality of pressing members. The arms extend from the body portion relative to the nut such that contacting portions of the arms contact a rear side of the nut to connect the body portion to the nut. The plurality of pressing members extend from the body portion and is alignable with the plurality of tabs of a cover member when the cover member is located between the body and the nut. The body portion includes a press mechanism configured to cause a first pressing member of the pressing members to contact a first tab of the cover member to deform the first tab toward a retaining member coupled to the nut mounted on the shaft.

A stub axle removal tool is attached to a stub axle or wheel using a flange and bolts. The flange is attached to a threaded rod that is braced against the vehicle's body to prevent unintended movement of the rod during the procedure. By rotating the threaded rod relative to the brace, the rod, flange, and attached stub axle move axially to remove the stub axle from the vehicle's differential.

The device comprises an anchoring plate configured for anchoring the device to a machine casing. The device further comprises a terminal plate connected to the anchoring plate at a distance there from, and a slide arranged for movement between the anchoring plate and the terminal plate. The device further includes a connecting arrangement configured for connecting the slide to a valve and cage assembly to be removed from the machine.

A pull-off device is for a radially expandable bushing on a pivot pin. An end plate is arranged to rest against a bushing end face. The end plate is arranged to be attached to a pin end face via at least one first screw which extends through a cut-out in the end plate and into a threaded bore with a first thread diameter in the pin end face. A coupling element forms a releasable, axial connection between the end plate and the bushing. The end plate is provided with at least one threaded screw hole with a second thread diameter arranged in the axial direction of the end plate and is arranged to receive a second screw which, by axial displacement towards the pin end face, subjects the end plate and the bushing to a force directed axially outwards. A locking device for a bolt is described as well.

A puller for pulling an element, such as a pulley or seal, from an assembly to which it is fitted. The puller generally includes a central body having a longitudinal axis, an adjustment ring threaded on the body for moving longitudinally with rotation, slide followers coupled to the ring and moving longitudinally with ring rotation, a plurality of leg assemblies, each including a foot and two legs pivotly attaching the foot to the body so as to form a parallelogram, and a arm pivotly connecting each slide follower to a leg assembly for expanding or contracting the leg assembly. Each foot has one or more foot flanges, each with an engagement surface for engaging with the element to be pulled; the orientation of the engagement surfaces being predetermined so as to not disengage from the element and to provide uniform pull and minimum pressure.

A puller structure includes a threaded rod, a connecting member, a fixing base, and a driven base. The connecting member is topped with a wing nut. The threaded rod extends downward through the wing nut, the fixing base, and the driven base. The connecting member has a lower portion fixedly connected to the driven base. The fixing base includes a plurality of first fixing arms that extend permanently and obliquely upward. The driven base includes a plurality of second fixing arms that extend outward. The first fixing arms correspond in position respectively to and are shorter than the second fixing arms. Each first or second fixing arm is provided with a groove that extends in the same direction as the fixing arm. A gripping arm is slidably provided in the grooves of each corresponding pair of fixing arms through two pairs of protruding blocks respectively.