JCB expands X-Series excavator range with 420X and 520X
JCB has expanded its X-Series crawler excavator range with the launch of two new heavy-duty machines, the 40-tonne class 420X and the 50-tonne class 520X. The 520X completes JCB’s Heavyline crawler excavator range, which already comprises the 370X and 420X models. The 420X is a 40-tonne class machine aimed primarily at aggregate production, contract crushing, demolition, earthmoving and quarrying customers. Building on the JCB 370X, it has been designed to handle the most arduous applications, from mass excavation and aggregate extraction to demolition and crusher loading. Continue reading JCB expands X-Series excavator range with 420X and 520X at Industrial Vehicle Technology International.

JCB has expanded its X-Series crawler excavator range with the launch of two new heavy-duty machines, the 40-tonne class 420X and the 50-tonne class 520X. The 520X completes JCB’s Heavyline crawler excavator range, which already comprises the 370X and 420X models.
The 420X is a 40-tonne class machine aimed primarily at aggregate production, contract crushing, demolition, earthmoving and quarrying customers. Building on the JCB 370X, it has been designed to handle the most arduous applications, from mass excavation and aggregate extraction to demolition and crusher loading.
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