| 摘要 |
A continuous track machine has a superstructure and an undercarriage each having a supporting frame and first and second end portions. A suspension structure connects the superstructure to the undercarriage. The suspension structure attaches the superstructure to the undercarriage at three locations. A pair of resilient members are connected to a respective frame and an arm of the suspension structure and provides cushioning between the superstructure and the undercarriage.
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