Caterpillar PL87 Pipe Layer

Presented here is the 1:48th scale die-cast Caterpillar PL87 pipe layer from Classic Construction Models. The model is an update to the previously release 587T pipe layer with the addition of a fully enclosed cabin and updated graphics.

The metal tracks are individually linked with working spring tensioning of the idler wheel to keep the tracks tight to the frames. Unlike the previous version, the track pads on the update are much better engineered and fit together well, although on the sample presented here, they have been fitted backwards. Access to the cab area is by the accurately scaled access ladder fitted to the track frame, complete with scaled grab rails and this adds to the realism of the model. The rear of the model features a towing hitch which has a pin fitted into position and the pin appears to be glued into place so cannot be removed easily.

The front engine grill has a fine etched pattern which fully reveals the cooling fan, mounting frame and hydraulic motor within and this is a nice touch on the model. Accurately scaled metal grab rails have been added to both sides of the engine bay and the front bumper has a towing hitch with fixed pin.

The operator's area is highly detailed with accurate printed dials and switches on the central console. Warning and instruction labels have been added to the side panel next to the seat and all the hand and foot controls have been authentically replicated. This version of the model has a fully enclosed cabin with separate ROPS frame which needs fitting onto the model once unpacked.

The boom is fitted to the track frame and can be raised/lowered by rotating the winch with the supplied miniature screwdriver. The rope is relatively thick and the pulleys appear to be very tight so actually raising / lowering the boom is not smooth and tension needs to be added by hand to allow the rope to move through the pulleys. The casting of the hook is very well done with opening catch and rear loop. All the rivets used to connect the boom and hook block have been touched up with paint which give a much better look of realism.

The side mounted counterweight can be extended outwards which gives better stability and also gives access to the winches which are covered when the weights are up against the chassis. The paint finish on the model is very good with an even paint coating and good printing of the black chevrons and Caterpillar markings.