National Crane NBT30H-2 User manual

NBT30H-2
Product Guide
ASME B.• Imperial %
Features
•,t  UStrating
•, m  ftfoursection boom
•Graphical Rated Capacity Limiter RCL
•Dualstation manual controls

NATIONAL CRANE NBT30H-2
The NBTH delivers ,t  UStmaximum capacity; , m  ftmaximum tip height
main boom; , m  ftmaximum tip height boom with jib.
Boom
e 33,52 m (110 ft) four-section boom is the longest in its size
range. e longer boom allows the operator to perform more
lifts without the use of a jib, reducing setup time and improving
eciency. A 30,48 m (100 ft) four-section boom is also available.
Graphical Rated Capacity Limiter (RCL)
e Graphical Rated Capacity Limiter (RCL) is standard on all
Series NBT30H-2 machines. e RCL system displays all crane
load lifting values simultaneously while providing real-time
information about the crane and truck operating system and
includes work area denition system (WADS) and operating
limits. e RCL is also weather resistant and visible in full or low
light. Includes on-board diagnostics of all electronics allows for
ease of service.
Dual side control station
Traditional mechanical control levers and layout with modern
features and benets located on both sides of the crane. Ecient
load-sensing hydraulic system allows for optimum multi-
functioning from the crane and integration of the optional
radio remote controls providing the operator greater exibility.
Automotive switches and wiring, and electric over hydraulic
outrigger control pendant allows for optimum performance
and control. Electronic engine start/stop switches with foot
pedal throttle control at each side. e RCL graphical display is
mounted to a rotating arm for use at either control station.
Outriggers
Two sets of “HO”- style outriggers allow operation in multiple
congurations with 6 m (20 ft) full-span, a 4,2 m (14 ft)
mid-span setting, and a fully retracted outrigger spread. Main
outriggers are equipped with removable ball and socket polymeric
foot pads. Independent control of each outrigger beam and jack
cylinder using a tethered pendant control for optimum setup
visibility and includes a level indicator (sight bubble).
Options and Lift Solutions
• Hydraulic hose reels
• Factory installed tool box options
• Bulkhead and at-bed options
• Camera systems
Features
*May be shown with optional equipment

NBT30H-2 Product Guide
Job site benefits
Performance you can rely on
• Reap the ROI benefits from modern features in a more affordable
package
• Class leading tip height when equipped with the 110ft (33,5m)
4-section boom
• User-friendly, dual-station mechanical controls and fully integrated
control system with all truck engine information available at the
crane control station
• Modern, efficient load sensing hydraulic system with a single
piston pump simplifying installation, hose routing and improved
multifunction operation
• Two-speed hoist provides faster winch payout and pickup of
unloaded cable
• Utilization enhancing options such as the 2-stage jib, personnel
baskets and wireless radio remotes for optimum versatility
• Internal anti-two-block wire routing eliminates potential for damage
• Pre-painted components reduce the possibility of rust, improve
serviceability and enhance the appearance of the machine
Manitowoc Crane Care when you need it.
e assurance of the world’s most advanced crane
service and support to get you back to work fast.
Manitowoc Finance helps you get right to
work generating profits for your business.
Financial tools that help you capitalize on
opportunity with solutions that t your needs.

Contents
Dimensions and weights 
Working range  ft boom 
Load charts  ft boom 
Working range  ft boom 
Load charts  ft boom 
Specifications 
Symbols glossary 



NBT30H-2 Product Guide
Dimensions
598 mm
(23.54")
2274 mm
(89.53")
3666 mm
(144.33")
C
G
NBT30100H-2
30 480 mm (100')Extended
8992 mm (29' 6")Retracted
Ropefall
Tailswing Radius
R1759 mm (R69.25")
2996 mm
(117.95")
2555 mm
(100.59")
Top of truck
frame rail
L Rotation
H
CG
NBT30110H-2
33 528 mm (110')Extended
9754 mm (32')Retracted
C
L
20' TORSION BOX
6162 mm (242.61")
22' TORSION BOX
6772 mm (266.62")
618 mm (24.33')Retracted
1296 mm (51.02')Extended
Retracted
1144 mm
(45.04')
598 mm
(23.54")
2274 mm
(89.53")
3666 mm
(144.33")
C
G
NBT30100H-2
30 480 mm (100')Extended
8992 mm (29' 6")Retracted
Ropefall
Tailswing Radius
R1759 mm (R69.25")
2996 mm
(117.95")
2555 mm
(100.59")
Top of truck
frame rail
L Rotation
H
CG
NBT30110H-2
33 528 mm (110')Extended
9754 mm (32')Retracted
C
L
20' TORSION BOX
6162 mm (242.61")
22' TORSION BOX
6772 mm (266.62")
618 mm (24.33')Retracted
1296 mm (51.02')Extended
Retracted
1144 mm
(45.04')
598 mm
(23.54")
2274 mm
(89.53")
3666 mm
(144.33")
C
G
NBT30100H-2
30 480 mm (100')Extended
8992 mm (29' 6")Retracted
Ropefall
Tailswing Radius
R1759 mm (R69.25")
2996 mm
(117.95")
2555 mm
(100.59")
Top of truck
frame rail
L Rotation
H
CG
NBT30110H-2
33 528 mm (110')Extended
9754 mm (32')Retracted
C
L
20' TORSION BOX
6162 mm (242.61")
22' TORSION BOX
6772 mm (266.62")
618 mm (24.33')Retracted
1296 mm (51.02')Extended
Retracted
1144 mm
(45.04')
G CENTER OF GRAVITY FROM CENTERLINE
Boom length G H Dry weight*With oil weight*
, m  ft  cm .in  cm .in  kg , lb  kg , lb
, m  ft  cm .in  cm .in  kg , lb   kg , lb
*Above weights do not include reservoir, RSOD, jib, PTO, pump, BED.

Mounting configurations
The mounting configuration is based on an 85% stability factor. If the bare truck weight requirements are not met,
counterweight will be required. The complete unit must be installed on the truck in accordance with factory requirements.
Since individual truck chassis vary, a test must be performed on the unit to verify actual stability after mounting and installing
counterweight (if required). A summary of mounting and truck requirements are:
For 180° working area –
Gross Axle Weight Rating Front (GAWR) – 8165 kg (18,000 lb)
Gross Axle Weight Rating Rear (GAWR) – 15 455 kg (34,000 lb)
Gross Vehicle Weight Rating (GVW) – 23 587 kg (52,000 lb)
Wheelbase (WB) – 256 in (6,50 m)
Cab to Axle Trunnion (CT) – 4,88 m (192 in)
After Frame (AF) – 2,67 m (105 in)
Frame Section Modulus (SM) from outrigger to
RSOD – 327 cm3(20 in3) and 759 MPa (110,000 psi) material
Bare Chassis Weight for stability prior to installation.
Front: 4513 kg (9950 lb)
Rear: 4105 kg (9050 lb)
For 360° working area –
Optional Single Front Stabilizer (SFO)
Gross Axle Weight Rating Front (GAWR) – 8165 kg (18,000 lb)
Gross Axle Weight Rating Rear (GAWR) – 15 455 kg (34,000 lb)
Gross Vehicle Weight Rating (GVW) – 23 587 kg (52,000 lb )
Wheelbase (WB) – 256 in (6,50 m)
Cab to Axle Trunnion (CT) – 4,88 m (192 in)
After Frame (AF) – 2,67 m (105 in)
Frame Section Modulus (SM) from front spring hanger to end of
after frame – 492 cm3(30 in3) and 759 MPa (110,000 psi)
material
Bare Chassis Weight for stability prior to installation.
Front: 4513 kg (9950 lb)
Rear: 4105 kg (9050 lb)
For 360° stability the truck frame must have a 492 cm3(30 in3) section modulus [372 850 Nm (3,300,000 in-lb) RBM]
minimum under the crane frame, 295 cm3(18 in3) section modulus [223 710 Nm (1,980,000 in-lb) RBM] at the front spring
rear hanger, 197 cm3(12 in3) section modulus [149 140 Nm (1,320,000 in-lb) RBM] through the front spring and 49 cm3(3
in3) section modulus [37 284 Nm (330,000 in-lb) RBM] at the stabilizer attachment point on each truck frame rail.
Notes:
• Gross Vehicle Weight Rating (GVWR) is dependent on
all components of the vehicle (axles, tires, springs, fame,
etc.) meeting manufacturers’ recommendations; always
specify GVWR when purchasing trucks
• Diesel engines require a variable speed governor and
energize-to-run fuel solenoid for smooth crane
operation; electronic fuel injection is required
• All mounting data is based on a National Crane Series
NBT30H-2with subbase and an 85% stability factor
• e complete unit must be installed in accordance with
factory requirements, and a test performed to determine
actual stability and counterweight requirements; contact
the factory for details
• Transmission neutral safety interlock switch is required
• NBT30H-2(100 ft boom) with front center stabilizer
will be approximate 12,2m (40 ft) overall length.
NBT30H-2(110 ft boom) will exceed 12,2m (40 ft)
overall length
Front jack required for
360° work area
4513 kg (9950 lb)BARE MIN.
8165 kg (18,000 lb)GARW MIN.
21,3cm
(8.4")MIN.
650.2cm
(256.0")MIN.
487,7cm
(192.0")MIN. 266.7cm
(105.0")MIN.
4105 kg (9050 lb)BARE MIN.
15 422 kg (34,000 lb)GARW MIN.
360° Full capacity
work area
Note: Chassis will require extended front frame rails for SFO addition.



National Crane NBTH Product Guide
THIS CHART IS ONLY A GUIDE AND SHOULD NOT BE USED TO OPERATE THE CRANE.
The individual crane’s load chart, operating instructions and other instructional plates must be read and understood prior to operating the crane.
Working range
,m
 ft
,m
 ft°
, m, m
 ft ft
Height from ground in feet
Boom length and extension in feet
80°
70°
60°
50°
40°
30°
20°
10°
0°
Operating radius in feet from axis of rotation
*Drawing is to show the physical reach of the machine. Always refer to load chart
to see what portions of this range are structurally and stability limited.
6.7'
Axis of
rotation
Boom deflection not shown
Dimensions are for largest
furnished hook block & headache
ball, with anti-two block activated
160 140 120 100 80 60 40 20
0
60
80
100
120
140
160
180
40
20
44' EXT.
25' EXT.
86
72
58
44
100
29

THIS CHART IS ONLY A GUIDE AND SHOULD NOT BE USED TO OPERATE THE CRANE.
The individual crane’s load chart, operating instructions and other instructional plates must be read and understood prior to operating the crane.
Load charts
,m ,m
 ft  ft,m  ft °
Pounds

Feet 29 44-A58-B72-C86-D100
6*60,000
(74.3)
844,000
(70.1)
29,100
(77.2)
10 36,900
(65.9)
29,000
(74.6)
12 33,450
(61.4)
28,600
(71.9)
28,600
(76.9)
15 28,300
(54.3)
24,600
(67.7)
23,500
(73.8)
22,900
(77.7)
20 21,950
(40.6)
21,000
(60.4)
19,000
(68.5)
17,450
(73.6)
16,300
(77.3)
10,650
(79.3)
25 15,700
(20.3)
17,500
(52.4)
16,500
(63)
15,700
(69.4)
13,700
(73.8)
10,450
(76.7)
30 12,800
(43.4)
13,200
(57.2)
13,400
(65)
11,350
(70.2)
10,000
(74)
35 9850
(32.5)
10,100
(50.9)
10,250
(60.3)
10,400
(66.7)
9400
(71.2)
40 7700
(15.8)
7950
(44)
8100
(55.4)
8250
(62.7)
8050
(68)
45 6500
(36.8)
6650
(50.7)
6750
(59)
6850
(64.9)
50 5250
(27.1)
5450
(45.1)
5550
(54.8)
5650
(61.4)
55 4500
(38.9)
4600
(50.4)
4650
(57.9)
60 3700
(31.7)
3800
(45.7)
3900
(54.2)
65 3050
(22.5)
3150
(40.6)
3250
(50.3)
70 2600
(34.8)
2700
(46.2)
75 2100
(28)
2250
(41.8)
80 1700
(18.9)
1800
(37)
85 1450
(31.5)
90 1150
(24.9)
95 900
(15.7)
Minimum boom angle (°)for indicated length (no load)0
Maximum boom length (ft.)at 0° boom angle (no load)100
NOTE: ()Boom angles are in degrees.
*This capacity requires optional 9/16" dia. 6x25 IWRC cable.
Lifting Capacities at Zero Degree Boom Angle
Boom
Angle
Main Boom Length in Feet
29 44-A58-B72-C86-D100
0°10,000
(26.5)
7100
(41.5)
4150
(55.5)
2550
(69.5)
1500
(83.5)
750
(97.5)
NOTE: ()Reference radii in feet.
Rated Load Reductions from main boom capacity when lifting over main
boom nose with ext. erected (retracted):
80085132
2200 1950 1850 1750 1700 1700(lb)


National Crane NBTH Product Guide
THIS CHART IS ONLY A GUIDE AND SHOULD NOT BE USED TO OPERATE THE CRANE.
The individual crane’s load chart, operating instructions and other instructional plates must be read and understood prior to operating the crane.
Load charts
,m ,m
 ft  ft°Stowed ,m  ft
Pounds
Feet29 44-A58-B72-C86-D100
6*59,200
(74.3)
843,200
(70.1)
28,500
(77.2)
10 36,100
(65.9)
28,400
(74.6)
12 32,650
(61.4)
28,000
(71.9)
28,150
(76.9)
15 27,500
(54.3)
24,000
(67.7)
23,050
(73.8)
22,550
(77.7)
20 21,150
(40.6)
20,400
(60.4)
18,550
(68.5)
17,100
(73.6)
16,000
(77.3)
10,400
(79.3)
25 14,900
(20.3)
16,900
(52.4)
16,050
(63)
15,350
(69.4)
13,400
(73.8)
10,200
(76.7)
30 12,200
(43.4)
12,750
(57.2)
13,050
(65)
11,050
(70.2)
9750
(74)
35 9250
(32.5)
9650
(50.9)
9900
(60.3)
10,100
(66.7)
9150
(71.2)
40 7100
(15.8)
7500
(44)
7750
(55.4)
7950
(62.7)
7800
(68)
45 6050
(36.8)
6300
(50.7)
6450
(59)
6600
(64.9)
50 4800
(27.1)
5100
(45.1)
5250
(54.8)
5400
(61.4)
55 4150
(38.9)
4300
(50.4)
4400
(57.9)
60 3350
(31.7)
3500
(45.7)
3650
(54.2)
65 2700
(22.5)
2850
(40.6)
3000
(50.3)
70 2300
(34.8)
2450
(46.2)
75 1800
(28)
2000
(41.8)
80 1400
(18.9)
1550
(37)
85 1200
(31.5)
90 900
(24.9)
95 650
(15.7)
Minimum boom angle (°)for indicated length (no load)0
Maximum boom length (ft.)at 0° boom angle (no load)100
NOTE: ()Boom angles are in degrees.
*This capacity requires optional 9/16"dia. 6x25 IWRC cable.
Lifting Capacities at Zero Degree Boom Angle
Boom
Angle
Main Boom Length in Feet
29 44-A58-B72-C86-D100
0°9200
(26.5)
6500
(41.5)
3700
(55.5)
2200
(69.5)
1200
(83.5)
500
(97.5)
NOTE: ()Reference radii in feet. 80085135

THIS CHART IS ONLY A GUIDE AND SHOULD NOT BE USED TO OPERATE THE CRANE.
The individual crane’s load chart, operating instructions and other instructional plates must be read and understood prior to operating the crane.
Load chart
,m ,m
 ft  ft°
,m ,m
 ft  ft
,m
 ft
Boom extension capacity notes:
.  ft and  ft extension lengths may be used
for single line lifting service.
. Radii listed are for a fully extended boom with
the boom extension erected. For main boom
lengths less than fully extended,the rated
loads are determined by boom angle. For
boom angles not shown, use the rating of the
next lower boom angle.
Warning: Operation of this machine with
heavier loads than the capacities listed is
strictly prohibited. Machine tipping with boom
extension occurs rapidly and without advance
warning.
.Boom angle is the angle above or below
horizontal of the longitudinal axis of the boom
base section after lifting rated load.
.Capacities listed are with outriggers properly
extended and vertical jacks set.
. When lifting over the main boom nose with
 ft or  ft extension erected, the outriggers
must be fully extended or % extended  ft
spread.
Pounds

Feet25 ft LENGTH 44 ft LENGTH
35 4900
(75.4)
40 4500
(73.1)
45 4050
(70.8)
2500
(73.5)
50 3700
(68.4)
2500
(71.7)
55 3400
(65.9)
2500
(69.8)
60 3150
(63.4)
2300
(67.7)
65 3000
(60.9)
2200
(65.6)
70 2400
(57.9)
2100
(63.5)
75 1950
(54.9)
2000
(61.3)
80 1500
(51.8)
1850
(59)
85 1150
(48.5)
1750
(56.5)
90 850
(45)
1400
(53.7)
95 550
(41.4)
1100
(50.7)
100 850
(47.7)
105 600
(44.5)
Min. boom angle
for indicated length
(no load)
41°43.5°
Max. boom length
at 0° boom angle
(no load)
72 ft
80085138
NOTE: ()Boom angles are in degrees.
58 ft

Working range

NBTH Product Guide
, m
 ft
,m
 ft°
, m, m
 ft ft
THIS CHART IS ONLY A GUIDE AND SHOULD NOT BE USED TO OPERATE THE CRANE.
The individual crane’s load chart, operating instructions and other instructional plates must be read and understood prior to operating the crane.
Height from ground in feet
Boom length and extension in feet
Operating radius in feet from axis of rotation
*Drawing is to show the physical reach of the machine. Always refer to load chart
to see what portions of this range are structurally and stability limited.
6.7'
Axis of
rotation
Boom deflection not shown
Dimensions are for largest
furnished hook block & headache
ball, with anti-two block activated
160 140 120 100 80 60 40 20
0
60
80
100
120
140
160
180
40
20
44' EXT.
25' EXT.
78
62
46
110
32
80°
70°
60°
50°
40°
30°
20°
10°
0°
94

Load chart
THIS CHART IS ONLY A GUIDE AND SHOULD NOT BE USED TO OPERATE THE CRANE.
The individual crane’s load chart, operating instructions and other instructional plates must be read and understood prior to operating the crane.
,m ,m
 ft  ft,m  ft °
Pounds

Feet 32 46-A62-B78-C94-D110
6*60,000
(75.8)
843,000
(72.1)
29,100
(77.8)
10 35,900
(68.2)
29,000
(75.3)
12 32,000
(64.3)
28,000
(72.7)
28,000
(77.8)
15 27,000
(58.1)
24,000
(68.7)
23,000
(74.9)
19,500
(78.7)
20 19,500
(46.5)
18,300
(61.8)
17,500
(70)
17,500
(75.1)
16,300
(78.8)
25 14,900
(31.9)
14,500
(54.3)
14,050
(64.9)
14,000
(71.2)
13,700
(75.7)
10,450
(78.5)
30 12,000
(46.1)
11,600
(59.6)
11,500
(67.2)
11,350
(72.4)
9150
(75.9)
35 9450
(36.4)
9800
(54)
9700
(63)
10,600
(69.3)
8950
(73.5)
40 7250
(24.7)
8050
(47.9)
8250
(58.7)
8450
(65.7)
7700
(70.8)
45 6550
(41.7)
6750
(54.5)
6900
(62.4)
6950
(68)
50 5300
(33.9)
5500
(49.7)
5650
(58.7)
5800
(64.9)
55 4300
(23.9)
4550
(44.4)
4700
(54.8)
4800
(61.8)
60 3700
(38.7)
3800
(50.8)
4000
(58.5)
65 3000
(32)
3100
(46.4)
3250
(55.2)
70 2350
(23.7)
2550
(41.8)
2700
(51.7)
75 2050
(36.7)
2200
(48)
80 1650
(30.9)
1750
(44.1)
85 1250
(23.7)
1400
(39.9)
90 900
(12.9)
1050
(35.3)
95 750
(30)
100 500
(23.7)
Minimum boom angle (°)for indicated length (no load)
0
Maximum boom length (ft.)at 0° boom angle (no load)
94
NOTE: ()Boom angles are in degrees.
*This capacity requires optional 9/16" dia. 6x25 IWRC cable.
Lifting Capacities at Zero Degree Boom Angle
Boom
Angle
Main Boom Length in Feet
32 46-A62-B78-C94-D
0°8000
(29.5)
4800
(43.5)
2600
(59.5)
1200
(75.5)
850
(91.5)
NOTE: ()Reference radii in feet.
Rated Load Reductions from main boom capacity when lifting over main
boom nose with ext. erected (retracted):
80085124
2100 1900 1800 1750 1700 1650(lb)

Load chart

National Crane NBTH Product Guide
THIS CHART IS ONLY A GUIDE AND SHOULD NOT BE USED TO OPERATE THE CRANE.
The individual crane’s load chart, operating instructions and other instructional plates must be read and understood prior to operating the crane.
,m ,m
 ft  ft°Stowed ,m  ft
Pounds
Feet32 46-A62-B78-C94-D110
6*59,200
(75.8)
842,200
(72.1)
28,500
(77.8)
10 35,100
(68.2)
28,400
(75.3)
12 31,200
(64.3)
27,400
(72.7)
27,550
(77.8)
15 26,200
(58.1)
23,400
(68.7)
22,550
(74.9)
19,150
(78.7)
20 18,700
(46.5)
17,700
(61.8)
17,050
(70)
17,150
(75.1)
16,000
(78.8)
25 14,100
(31.9)
13,900
(54.3)
13,600
(64.9)
13,650
(71.2)
13,400
(75.7)
10,200
(78.5)
30 11,400
(46.1)
11,150
(59.6)
11,150
(67.2)
11,050
(72.4)
8900
(75.9)
35 8850
(36.4)
9350
(54)
9350
(63)
10,300
(69.3)
8700
(73.5)
40 6650
(24.7)
7600
(47.9)
7900
(58.7)
8150
(65.7)
7450
(70.8)
45 6100
(41.7)
6400
(54.5)
6600
(62.4)
6700
(68)
50 4850
(33.9)
5150
(49.7)
5350
(58.7)
5550
(64.9)
55 3850
(23.9)
4200
(44.4)
4400
(54.8)
4550
(61.8)
60 3350
(38.7)
3500
(50.8)
3750
(58.5)
65 2650
(32)
2800
(46.4)
3000
(55.2)
70 2000
(23.7)
2250
(41.8)
2450
(51.7)
75 1750
(36.7)
1950
(48)
80 1350
(30.9)
1500
(44.1)
85 950
(23.7)
1150
(39.9)
90 600
(12.9)
800
(35.3)
95 500
(30)
100250
(23.7)
Minimum boom angle (°)for indicated length (no load)0
Maximum boom length (ft)at 0° boom angle (no load)94
NOTE: ()Boom angles are in degrees.
#RCL operating code. Refer to RCL manual for operating instructions.
*This capacity requires optional 9/16" dia. 6x25 IWRC cable.
Lifting Capacities at Zero Degree Boom Angle
Boom
Angle
Main Boom Length in Feet
32 46-A62-B78-C94-D
0°7200
(29.5)
4200
(43.5)
2150
(59.5)
850
(75.5)
550
(91.5)
NOTE: ()Reference radii in feet. 80085127

Load chart

,m ,m
 ft  ft°
,m ,m
 ft  ft
,m
 ft
Pounds
Feet 25 ft LENGTH 44 ft LENGTH
40 4400
(74.8)
45 4400
(72.9)
2800
(75.2)
50 4100
(70.8)
2700
(73.5)
55 3800
(68.6)
2650
(71.7)
60 3500
(66.5)
2500
(69.8)
65 3000
(63.8)
2300
(67.8)
70 2450
(61.1)
2200
(65.9)
75 1950
(58.4)
1900
(64.2)
80 1550
(55.5)
1600
(61.8)
85 1150
(52.6)
1550
(59.4)
90 800
(49.6)
1400
(56.8)
95 1000
(54.1)
100750
(51.4)
Min. boom angle
for indicated length
(no load)
47°49°
Max. boom length
at 0° boom angle
(no load)
80085130
NOTE: ()Boom angles are in degrees.
62 ft 62 ft
Boom extension capacity notes:
.  ft and  ft extension lengths may be used
for single line lifting service.
. Radii listed are for a fully extended boom with
the boom extension erected. For main boom
lengths less than fully extended,the rated
loads are determined by boom angle. For
boom angles not shown, use the rating of the
next lower boom angle.
Warning: Operation of this machine with
heavier loads than the capacities listed is
strictly prohibited. Machine tipping with boom
extension occurs rapidly and without advance
warning.
.Boom angle is the angle above or below
horizontal of the longitudinal axis of the boom
base section after lifting rated load.
.Capacities listed are with outriggers properly
extended and vertical jacks set.
. When lifting over the main boom nose with
 ft or  ft extension erected, the outriggers
must be fully extended or % extended  ft
spread.


NBTH Product Guide
Specifications
Crane functions
Slewing: 2RPM; Boom raise/lower: 30 seconds; Telescope: 90 seconds extend and retract
1part line 2part line 3part line 4part line 5part line 6part line 7part line
,m
 ft
boom jib
,m
 ft
,m
 ft
,m
 ft
,m
 ft
,m
 ft
,m
 ft
,m
 ft
boom jib
,m
 ft
,m
 ft
,m
 ft
,m
 ft
,m
 ft
,m
 ft
Winch
Average
cable
supplied
Breaking
strength
Lift and
speed
Lift and
speed
Lift and
speed
Lift and
speed
Lift and
speed
Lift and
speed
Lift and
speed
Low
speed
winch
/ in
Diameter
rotation
resistant
  kg
, lb
 kg
 lb
,m/min
 fpm
 kg
, lb
,m/min
 fpm
  kg
, lb
,m/min
 fpm
  kg
, lb
,m/min
 fpm
  kg
, lb
,m/min
 fpm
  kg
, lb
,m/min
 fpm
  kg
, lb
,m/min
 fpm
High
speed
winch
/ in
Diameter
rotation
resistant
  kg
, lb
 kg
 lb
,m/min
 fpm
 kg
 lb
,m/min
 fpm
 kg
 lb
,m/min
 fpm
 kg
, lb
,m/min
 fpm
 kg
, lb
,m/min
 fpm
 kg
, lb
,m/min
 fpm
 kg
, lb
,m/min
 fpm
All winch pulls and speeds in this chart are shown on the fourth layer. Winch line pulls would increase on the first, second
and third layers. Winch line speed would decrease on the first, second and third layers. Winch line pulls may be limited by
the winch capacity or the ANSI to cable safety factor. These are shown below:
Winch Fourth layer drum pull Allowable cable pull
Standard planetary  kg  lblow speed  kg  lb
 kg  lbhigh speed
Block type Rating Weight
Downhaul weight , t  USt  kg  lb
sheave Block , t  USt  kg  lb
sheave Block , t  USt  kg  lb
sheave Block , t  USt kg  lb

Specifications
Super Structure
Boom
Two options: 8,8 m- 30,4 m (29 ft – 100 ft), four-section
with a maximum tip height of 33,22 m (109 ft) and 10,1
m - 33,5 m (33 ft – 110 ft), four-section with a maximum tip
height of 36,27 m (119 ft). Includes proportional extension
via multi-stage hydraulic cylinder and cable operation, 4-plate,
high-strength steel construction, 2-sheave, quick reeve boom
nose and Easy-glide wear pads.
Boom elevation
One (1) double-acting, hydraulic cylinder with integral
holding valve with Integral pressure transducers provides
elevation from -10º to 78º.
Rated Capacity Limiting (RCL) and
anti-two block (ATB) systems
Graphical Display Capacity Limiter and anti-two block
system with audio visual warning and crane function
lockout. Includes 109 mm (4.3 in), color screen for real-time
display of boom angle, length, radius, tip height, maximum
permissible load, load indication and warning of impending
overload or anti-two-block condition. Work Area Definition
System (WADS) allowing operator definable non-lockout
warning limits for crane operations and CAN bus sensors and
hard-wired ATB circuit routed internally to the boom.
Operator station
Dual-station ASME B30.5 compliant proportional crane
controls with mechanical direct-to-valve control of hoist,
lift, telescope and swing functions on both the driver and
passenger sides of the crane. Electric over hydraulic control of
all outrigger functions using a tethered pendant control for
optimum setup visibility. ISO symbols for crane and outrigger
functions. RCL display mounted to a rotating arm allowing
for easy viewing from either station. Sealed electric switches
for control of engine start/stop, 2-speed hoist selection and
horn. Electronic throttle pedal located at each side. Load chart
binder with tear-proof paper charts.
Slewing
One (1) planetary slewing gear with a low speed high torque
motor with integrated holding valves and spring applied,
pressure released brake release circuit. 410°, non-continuous
rotation and Manually adjustable swing speed needle valve.
Hydraulic system
Efficient closed-center, load sense hydraulics system featuring
load sharing technology allowing for smooth multifunction
operation of all crane functions. One (1) SAE-C mounted,
75cc axial piston pump for all functions and optimized system
performance. Shaft input of 2400 RPM generating 47 gpm
(178 lpm) max flow at 262 bar (3800 psi) max operating
pressure. Radio remote ready allowing for easy upgrade. 276 L
(73 gal) hydraulic reservoir with SAE o-ring connections and
integrated butterfly shut-off valve for easy maintenance. SAE
o-ring hydraulic fittings and hoses.
Crane Control System
Fully integrated RCL and CAN bus crane control system for
maximum performance. Real-time diagnostics for truck chassis
data such as engine regeneration, fuel level, engine coolant,
oil pressure, engine RPM and battery voltage. On-board setup
and diagnostics for all sensors and control modules allowing
for improved service and little need for a laptop or diagnostic
cables. Fault codes to quickly identify service needs and event
recorder to protect your investment. Automotive grade, fully
wire harnessed 12VDC electrical system using state of the art
sealed connectors and control modules.
Lower
Chassis Mounting
Torsion resistant chassis with high-strength steel sub frame.
Crane frame and sub frame attached using threaded mounting
studs and clamp plates for secure attachment to the truck
chassis. Rear outriggers attached using Huck fasteners to
both the truck frame and sub frame to ensure a secure and
maintenance-free connection. Rear bumper under ride
protection standard on factory-mounted cranes. Removable
rear mounted boom rest fabricated from structural steel.
Outriggers
Outrigger monitoring system for beam extension standard
with Inverted cylinder rods for outrigger jack cylinders to best
protection of chromed rod.
Front: Out and down style with individual control of each
beam extension and vertical jack cylinder.
Full-span: 6,1 m (20 ft)
Mid-span: 4,27 m (14 ft)
Retracted-span: 2,9 m (7.5 ft)
Rear: Out and down style with individual control of each
beam extension and vertical jack cylinder.
Full-span: 5,64 m (18.5 ft)
Mid-span: 4,05 m (13.3 ft)
Retracted-span: 2,2 m (7.2 ft)



NBTH Product Guide
Specifications
Optional items
• Subframe and Flatbed
> 6,1 m (20 ft) and 6,7 m (22 ft)* sub frame length options.
*Required for 33,5 m (110 ft) boom, optional for the 30,4 m
(100 ft) boom.
> Wood, super-duty wood, steel and super-duty steel beds
• Hook blocks
> Single sheave, 11,3 t (12.5 USt) quick-reeve hook block for
2-3 part reeving
> Triple sheave, 27,2 t (30 USt) quick-reeve hook block for 4-6
part reeving
> Triple sheave, 27,2 t (30 USt) quick-reeve hook block for 4-7
part reeving including auxiliary sheave case assembly
• Jib
> 7,6 m - 13,4 m (25 ft - 44 ft) telescoping boom extension
(side fold for stowing), includes 5,8 m (19 ft) manual pull out
section
> Max tip height with 30,4 m (100 ft) boom is 46,6 m (153 ft)
> Max tip height with 33,5 m (110 ft) boom is 49,7 m (163 ft)
> RCL calibration for future jib option
• Hydraulics
> Oil cooler option for duty-cycle operation for demanding
applications
> 1-option control circuit: 56,8 lpm (15 gpm) at 172 bar (2500
PSI)
• Operator Aids
> 4-function wireless radio remote control of approximately 75
m (250 ft) (NB4R)
> Metric capacity charts
> Spanish, Brazilian Portuguese, French documentation and
decals
• Personnel Platforms
> (2) person steel, non-insulated, basket options
> Gravity hung, rotating, and yoke-style options
> Capacities up to 544,3 kg (1200 lb) on main boom and 226,7
kg (600 lb) on jib
> Basket test weight sets available for each
> BSA-1, BSA-R1 (provides rotation), BSAY-2
• Single Front Outrigger
> 63,5 m (25 in) vertical stroke
> Required for 360° operation
• Bulkhead
> Steel 762 mm (30 in) solid wall bulkhead
• Outrigger float pads
> 24 in diameter aluminum outrigger pads

Symbols glossary
Drive
Rotation
Electrical system
Suspension
Fuel tank capacity
Tires
Engine
Brakes
Outrigger controls
Axles
Outriggers
T
ransmission
Frame
Steering
Lights
Boom elevation
Operators station
Swing
Hydraulic system
Insert
Hoist
Boom nose
Radius
Boom extension
Boom length
Grade
Gear
Boom
Counterweight
Speed
Oil
Extension
Hookblock
H
Heavy duty jib
Height (no max)



NBTH Product Guide
Notes

©2016 All Rights Reserved –Manitowoc Cranes, LLC
and its aliates.
Form No. NBTH PG
Part No. //Mwww.manitowoccranes.com
Manitowoc Cranes
is document is non-contractual. Constant improvement and engineering progress
make it necessary that we reserve the right to make specication, equipment, and price
changes without notice. Illustrations shown may include optional equipment and
accessories and may not include all standard equipment.
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e assurance of the world’s most advanced crane service and
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