Lifting Bags Flashcards
1
Q
Name the parts of the lifting bag system
A
Cylinder Pressure regulator Air hose Dual control unit Lifting bag
2
Q
What are the 2 sizes of the holmaltro lifting bags
A
HLB 12
HLB 20
3
Q
When does the pressure relief valve operate?
A
8.5 bar
4
Q
What bar do the bags work at
A
Between 7 and 8 bar
5
Q
What are the safety points for use of lifting bags
A
Trained user, fukl ppe, visor down Never move using hoses Never fully inflate unless under load Never stack more than 2 Never place anything between 2 bags Chock vehicle wheels before lifting Use minimum of 3/4 of bag under load Have plenty of chocks( Never leave load only supported my lifting bags
6
Q
When using 2 bags which should be inflated first
A
Bottom bag
7
Q
When deleting 2 bags which should be deflated first
A
Top bag
