423E/432E/434E left lower door glass 950x510 mm CAT, aftermarket

423E/432E/434E left lower door glass 950x510 mm is an aftermarket part for the Caterpillar backhoe loaders. According to the product card, this part is a left lower door glass.

Replacing cab glass requires care and the right materials. On bonded panes the old adhesive is removed completely, the glass and frame are primed and the pane is set in polyurethane adhesive, and the machine is not used until the adhesive has cured. On panes set in a rubber seal, the seal is checked and renewed if it has hardened. On drilled door glass, hinges and latches are fitted with plastic washers, as metal must not touch the glass directly. After a new pane is fitted, the adjustment of the wipers and door latch is checked too. Small stone chips in the windscreen are watched before they grow into cracks.

Specifications

Compatibility

The card gives no original part number. Fit is confirmed by the dimensions and hole pattern of the old pane and the machine model. Other parts are in Cab glass.

Fitting

Glass is carried only with suitable equipment and protective gloves, taking care not to knock the edges, as toughened glass can shatter completely from a blow on the edge. After fitting, the seal is checked with water, and on door glass the door is tried to make sure it opens and closes freely.