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kimberlychurchSep 12, 2025
What causes the lowering of the arm or the boom on Haulotte Group Boom Lifts?
- JJames RamirezSep 12, 2025
The arm or boom lowering on your Haulotte Group Boom Lifts might be due to worn lifting jack joints (replace the joint(s)) or a clogged shut-off valve (replace the valve and the oil filter).