© 2005 Tractel. All rights reserved.
13
FIG. 6
Platform Length
2/3 Platform Length Minimum
Total load equally
distributed on all levels
3.3.1
TWO AND THREE LEVEL PLATFORMS MAXIMUM
LOADS AT CENTER WITH 1500 lb. HOIST
*Hoist weight assumed to be 130 lbs. (59 kg) ea., two hoists per platform
Note: The rated load should be located in the center
of the platform and evenly distributed over at
least 2/3 of the platform length. (see fig. 6)
If the load is offset toward a hoist, reduce the
allowable load on that level to 2/3 max.
allowable rated load.
All Multi-level platforms to be configured with
end stirrups only!
DO NOT USE WITH INTERMEDIATE
STIRRUPS!
CONFIGURATION CHART AND MAXIMUM RATED
LOAD FOR MULTI-LEVEL PLATFORM
for 1500 lb. HOIST
NOMINAL LENGTH OF
PLATFORM
HOIST
CAPACITY
NUMBER OF
LEVELS
MAXIMUM RATED LOAD
PER LEVEL
ESTIMATED WEIGHT OF
PLATFORM
ft.
(m)
lbs.
kg
lbs.
kg
9’- 8"
(3m)
1500 lb.
2
750
341
910
414
1500 lb.
3
410
186
1350
614
13’
(4m)
1500 lb.
2
740
336
1020
464
1500 lb.
3
370
168
1505
684
16’-6"
(5m)
1500 lb.
2
700
318
1100
500
1500 lb.
3
345
157
1620
736
20’
(6m)
1500 lb.
2
680
309
1175
534
1500 lb.
3
315
143
1740
791
23’
(7m)
1500 lb.
2
645
293
1280
645
26’
(8m)
1500 lb.
2
615
280
1360
615
29’-6"
(9m)
1500 lb.
2
585
266
1440
655
