TM5-3810-305-10
Extend Time per Outrigger
Retract Time per Outrigger
Boom
Type
Construction
Point Sheaves
Retraction
Base and Tip Sections
Maximum Line Speed
(NO LOAD)
Drum Capacity
Rope Size
4.50 sec
4.00 sec
Standard, two section
35.75 ft ( 10.90 m)
All welded, box beam
Cast, ductile iron, mounted
on non-friction bearings.
Two sheave boom head
To 21.75 ft (6.63 m)
(PCSA Standards)
70,000 psi (483 N/mm2) material
First layer: 177 ft
(53.95 m) per min
Third layer: 216 ft
(65.84 m) per min
350 ft (107 m)
Five layers
1/2 in. 6 x 9 Independent Wire Rope Core
(IWRC), Improved Plow Steel (IPS), Preformed
NOTE
All cylinders contain pilot check valves.
Boom Hoist Time
28.5 sec
Boom Down Time
25.3 sec
Telescope Extend Time
27.2 sec
Telescope Retract Time
22.7 sec
Counterweight
Weight
2,200 lb (998 kg)
1-9
Boom Cylinders
W i n c
h
