Snorkel TB120 2001 - Manual (Page 20)

3. SPECIFICATIONS
3 - 1 P/N 0191914
The TB120 is a boom-supported elevating work-
platform built to conform to the following
standards:
OSHA Paragraph 1910.67 Title 29, C.F.R.,
Vehicle-Mounted Elevating and Rotating Work
Platforms - Labor.
OSHA Paragraph 1926.556 Title 29, C.F.R.,
Aerial Lifts - Construction.
ANSI Standard A92.5-1992, Boom-Supported
Elevating Work Platforms.
T
GENERAL SPECIFICATIONS
Working height (nominal) .....126 ft - 0 in (38.4 m)
Platform height (maximum) ..120 ft - 0 in (36.6 m)
Platform reach (maximum).....62 ft - 0 in (18.9 m)
Length
(booms down and retracted) ..42 ft - 4 in (12.9 m)
Width:
axles retracted .........................8 ft - 6 in (2.6 m)
axles extended.....................12 ft - 10 in (3.9 m)
Height (booms down) ...............10 ft - 0 in (3.0 m)
Wheelbase...............................12 ft - 0 in (3.7 m)
Ground clearance ........................... 13 in (33 cm)
Tailswing:
rear axles stowed ....................6.54 ft (1.99 m)
rear axles extended .................4.38 ft (1.33 m)
Weight (approximate)......... 39,500 lb (17,917 kg)
Ground pressure, max..
................. 87 psi (600 kPa)
Wheel load, max. single ..... 19,750 lbs (8,977 kg)
Travel speeds (max.) (See “CONTROLS”
chapter for explanation of settings for different
speeds.):
booms down and retracted
high speed, low torque ...... 3.0 mph (4.8 km/h)
mid speed, mid torque ....... 1.5 mph (2.4 km/h)
high torque, low speed .... 0.75 mph (1.2 km/h)
booms up and/or extended
to mid elevation ............... 0.75 mph (1.2 km/h)
above mid elevation................................ creep
Gradeability...................................................25%
Turning radius
outside................................ 33 ft - 0 in (10.0 m )
inside, axles retracted............ 22 ft - 0 in (6.7 m)
inside, axles extended ........... 20 ft - 0 in (6.1 m)
Tires (foam filled)
.............. 18 x 22 in (46 X 56 cm), 18 ply or radial
Electrical system ... 12 V dc (neg. chassis ground)
Environmental operating ranges:
ambient air temperature .............. 0°F to +110°F
(-18°C to +43°C)
wind speed
(maximum gust or steady) ..... 28 mph (45 km/h)
Fuel tank capacity:
std. gasoline/diesel ........ 40 gal USA (151 liters)
optional LPG....................... 43.5 lb USA (20 kg)
Hydraulic oil:
tank capacity ................. 60 gal USA (227 liters)
maximum temperature (at tank)... 200°F (93°C)
system capacity ............. 90 gal USA (341 liters)
maximum pressure ........ 2,800 psi (19,320 kPa)
Hydraulic oil recommended:
above 10
°F (-13°C) Mobil DTE 13M (ISO VG32)
below 10
°F (-13°C) Mobil DTE 11M (ISO VG15)
Boom elevation ...................+75°/-1° to horizontal
Boom movement times in seconds (complete
range of movement):
Turntable Swing
360
° CW or CCW,
boom retracted................. 110 - 120 seconds
boom extended ................ 320 - 330 seconds
Platform Rotation
180
° CW or CCW,..................16 - 20 seconds
Main Boom Elevation
UP (boom retracted).............90 - 120 seconds
UP (boom extended) ........... 150 -180 seconds
DOWN (boom retracted) .....90 - 120 seconds
DOWN (boom extended)..... 150 -180 seconds
Boom Extension
OUT ................................... 130 - 160 seconds
IN ....................................... 130 - 160 seconds
T
PLATFORM SPECIFICATIONS
PLATFORM
SIZE
inches (cm)
Unrestricted rated work load (total weight of personnel, tools,
and materials that the platform is designed to carry above its
floor when the platform is within its working envelope -- same
as UNRESTRICTED PLATFORM CAPACITY)
standard aluminum 30 x 92 (76 x 234) Rated work load: 500 lbs (227 kg)
Rated number of occupants: 2 people
3. SPECIFICATIONS