Axle bush 131954 Carraro, genuine

Axle bush 131954 is a genuine JCB part for the backhoe loaders with Carraro axles.

The trunnion bush is a large-diameter steel bush in the mounting of an oscillating axle that carries the axle's oscillation relative to the chassis. The axle oscillates over every bump, so the bush works under constant load and wears quickly without regular greasing. A worn bush lets the axle move relative to the chassis, causes a knock when changing direction and damages the trunnion seat, so that not only the bush but the trunnion mount may have to be replaced.

Specifications

Compatibility

According to the product card, Carraro 131954 is a bush; cross numbers: 6193340M1, 196065A1. Fit is confirmed by the axle or transmission type. Other parts are in Carraro.

Fitting

For the change, raise the machine securely and support the axle. Press out the old bushes with a suitable tool and clean the bores. Press the new bushes in squarely and fully home, fit the pin and tighten the bolts to the specified torque. After assembly, grease the nipples. The bush comes new; before fitting, check that the bore is clean, free of burrs and not oval. A worn pivot pin is replaced too, since it will soon wear a new bush oval. Fit the bush so its grease grooves line up with the grease nipple hole. After assembly, check the axle's full oscillation and that it does not bind.