J220_199807 Crane Boomstop
Reaffirmed
07/01/1998
- Features
- Issuing Committee
- Content
- This SAE Recommended Practice applies to the boomstop for the main boom of all mobile construction type cranes having rope supported booms, equipped for hook work, clamshell, magnet, grapple, or concrete bucket attachments.
- Pages
- 3
- Citation
- SAE International Recommended Practice, Crane Boomstop, SAE Standard J220_199807, Reaffirmed July 1998, Issued May 1971, https://doi.org/10.4271/J220_199807.