Ingersoll Rand LV Serie Manual De Instalación Y Operación página 4

Rated
Model Capacity
No. metric tons
(*US Tons)
L5H150 3/4
L5H200 1*
L5H300 1-1/2
L5H400 2*
L5H600 3
L5H1200 6
SL150 3/4
SL300 1-1/2
SL600 3
SL1200 6
One metric ton equals 2200 lbs.
** Net weight based on standard 10 ft. chain lift for LV and L5H; 5 ft. chain lift for SL.
Prior to installing the hoist, carefully inspect it for possible shipping damage. Lubricate load chain before
initial hoist operation.
• Owners and users are advised to examine specific, local or other regulations which may apply to
a particular type of use of this product before installing or putting hoist to use.
• A falling load can cause injury or death. Before installing, read "SAFE OPERATING
INSTRUCTIONS".
The supporting structures and load-attaching devices used in conjunction with this hoist must provide
adequate support to handle all hoist operations plus the weight of the hoist and attached equipment. This
is the customer's responsibility. If in doubt, consult a registered structural engineer.
Lever chain hoists can be used in any position provided they are rigged to pull in a straight line from top
hook to bottom hook. The hoist must be positioned so that the frame does not contact the load or support
members when in use and hand lever movement is unrestricted. When operating in limited areas suitable
lifting attachments or slings must be used to prevent the hoist body and hand lever from being
obstructed.
Initial Operating Checks
• Ensure hoist top hook is properly installed on support member and the hook latch is engaged.
Operate the hoist with a test load (10% of rated capacity) by raising and lowering this load several times.
Verify the brake operation by lowering the same load to check load does not slip when lowering stops.
• Each time a load is lifted, the operation of the load brake should be checked by raising the load
slightly and stopping to ensure the brake will hold the load before proceeding to lift the load.
Load
Pull to lift
Chain
rated load
size
(mm)
lb kg
35 16
6,3
43 20
40 18
7,1
49 23
73 33
9
77 35
68 31 6 X 19
73 33 7.1 X 21
75 34
10 X 30
81 37
* One US ton equals 2000 lbs.
INSTALLATION
CAUTION
WARNING
CAUTION
NOTICE
3
Weight of
No. of
chain per 1 ft
chain
(0.3m) of lift
falls
lb kg
0,57 0,26
1
0,74 0,34
1,19 0,54
2,38 1,08 2
0,53 0,24
0,73 0,33 1
1,48 0,67
2,95 1,34 2
Hoist Net
Weight
**
lb kg
15 7
16 7,2
21 9,7
22 10
34 15,4
62 28
15 7
24 11
44 20
66 30