Skyjack SJIII 3220 Service Manual page 37

Section 2 - Maintenance Tables and Diagrams
Table 2.3 Maximum Platform Capacities (Evenly Distributed)
Manual Extension Platform
MODEL
Total Capacity
3220
408 kg
3226
227 kg
4626
454 kg
4632
318 kg
NOTE:
BEAUFORT
SCALE
m/s
3
3.4 – 5.4
4
5.4 – 8.0
5
8.0 – 10.8
6
10.8 – 13.9
7
13.9 – 17.2
This aerial platform is equipped with a load sensing system. Do not exceed the rated capacity of
the aerial platform. Failure to avoid this will prevent operation of all normal controls/functions of
the aerial platform. To resume normal operation remove the additional loads.
SJIII DC Electric
SJIII 3220 SJIII 3226 SJIII 4620 SJIII 4626 SJIII 4632
157935
Extension Capacity
2 Persons 136 kg 1 Person
2 Persons 113 kg 1 Person
3 Persons 136 kg 1 Person
2 Persons 113 kg 1 Person
Overall Capacity - Occupants and materials not to exceed rated load
Wind Speed
km/h ft/s
12.5 – 19.4 11.5 – 17.75
19.4 – 28.8 17.75 – 26.25
28.8 – 38.9 26.25 – 35.5
38.9 – 50.0 35.5 – 45.5
50.0 – 61.9 45.5 – 65.5
Powered Extension Platform
Total Capacity Extension Capacity
363 kg 2 Persons 136 kg
N/A
454 kg 3 Persons 136 kg
N/A
mph
5 – 12.0 Papers and thin branches move, flags wave
Dust is raised, paper whirls up, and small
12.0 – 18
branches sway.
Shrubs with leaves start swaying. Wave crests are
18 – 24.25
apparent in ponds or swamps.
Tree branches move. Power lines whistle. It is
24.5 – 31
difficult to open an umbrella.
Whole trees sway. It is difficult to walk against the
31 – 38.5
wind.
WARNING
Service and Maintenance
Maximum Tilt
Wind Cutout
Speed Setting
1 Person 1.5 x 3.5
12.5 m/s
1.5 x 3.5
12.5 m/s
1 Person 2.5 x 4.5
12.5 m/s
2.5 x 4.5
12.5 m/s
1064_KC_MPC_AA
.
Ground Conditions
60338AC
SKYJACK, Page 5