FEATURES AND
BENEFITS:
Easy to install--
Clamps directly on hoist or crane wire rope. No need to cut rope or
interrupt service.
Versatile--
Each Cranegard can include from one to four switches, each with a
preset load limit.
Affordable, effective warning system--
Cranegard's preset switches activate a warning light or audible
alarm or interrupt a crane's power source when cable loads reach
specified levels.
OPTIONS
Weatherproof low differential travel switch--Cranegard system can
accommodate up to four of these switches.
Explosion proof switch--
For use in hazardous locations (Class I, Div I, groups C & D; Class
II, groups E, F & G).
|
SPECIFCATIONS
| Capacity |
Min. Set Pt. |
Repeatability |
Rope Diameter |
| lb |
(kg) |
lb |
(kg) |
lb |
(kg) |
in |
(cm) |
| 2,500 |
(1,250) |
100 |
(50) |
±75 |
(35) |
3/16 to 1/2 |
(5 to 3) |
| 5,000 |
(2,500) |
200 |
(100) |
±150 |
(75) |
3/8 to 7/8 |
(10 to 22) |
| 10,000 |
(5,000) |
400 |
(200) |
±300 |
(150) |
7/16 to 7/8 |
(11 to 22) |
| 20,000 |
(10,000) |
800 |
(400) |
±600 |
(300) |
5/8 to 1-1/4 |
(16 to 32) |
|
|
| |
&
Purchase Orders (with approved