Mini excavator - skeleton for S45

On a mini excavator, a riddle bucket lets soil fall through and keeps rock and debris in the bucket. For S45 we list 9 models of this type in 8 families, for machine classes of 6–12 t. Our catalogue gives the S45 quick coupler itself a class of 5–12 t. These buckets are 800–1,800 mm wide, hold 154–415 dm³ heaped (ISO 7451) and weigh 130–234 kg.

Our machine fit pages hold 174 machines from 23 makes with a published operating weight of 6–12 t for which we list S45 attachments. The most come from Komatsu, Caterpillar, and Mecalac. The nearest smaller size with this type is S40, with 28 models for 1.8–7.5 t. The nearest larger size with this type is S50, with 9 models for 6–12 t.

To choose, compare your machine's operating weight with these classes and tell us which coupler it has. Our engineers confirm the final fit with the quote.