| 摘要 |
A spreader component for use with a dragline excavator. Two dumpblocks are connected to the component in a spaced apart manner. The spreader component may include an in-use upper coupling arrangement for enabling coupling of the component to a hoist link of the dragline, at least first and second spaced apart in-use anterior coupling arrangements each for enabling coupling of the component to a respective dump block, and at least first and second spaced apart in-use lateral coupling arrangements each for enabling coupling of the component to a respective lift chain for a bucket of the excavator. An elongate connector may connect each lift chain to a respective lateral coupling arrangement in use. |
