Tadano GR-1450EX User manual

Note : Dimension is with boom angle at -1.5 degree.
SPEC. SHEETNO. GR-1450E-3-00101/EX-02
GENERAL DIMENSIONS
Turning radius (26.5R25☆☆ Tires)
6 wheel steer
2 wheel steer
Overall length
Overall width
Overall height
Carrier length for traveling
approx. 16,190 mm
approx. 3,315 mm
approx. 3,785 mm
approx. 8,260 mm
9.9 m
14.9 m
OPTIONAL WEIGHT 11.1t
5,500
7,300
8,200
2,990
φ570
4,8604,165
4,520 4,505
4,600
Min: 13,050–Max: 61,000
2,400
3,785
11.9º
16.2º
3,500
12.6º
17.4º
2,010 1,100
10,155
2,000 2,1454,000
8,045
16,190
2,599
3,315
GR-1450EX
(Left-hand drive)
145 Ton Capacity
HYDRAULIC ROUGH TERRAIN CRANE
DIMENSIONS
Specications are subject to change without notice.

CRANE SPECIFICATIONS
BOOM
6 sections boom of round box construction with 7 sheaves at
boom head, extended by single telescoping cylinder.
2 easily removable wire rope guards, rope dead end provided on
both sides of boom head. Boom telescope sections are
supported by wear pads both vertically and horizontally.
Fully retracted length....... 13.1 m
Fully extended length ...... 61.0 m
Extension speed.............. 47.9 m in 450 s
Sheave root diameter ...... 0.400 m
BOOM ELEVATION
By a double acting hydraulic cylinder with holding valve.
Boom angle indicator.
Automatic speed reduction and slow stop function.
Boom angle ..................... -1.5–81.5º
Boom raising speed ........ 20º to 60º in 28 s
JIB
2 stage bi-fold lattice type, 0º, 20º or 40º offset.
Single sheave at the head of both jib sections. Stowed alongside
base boom section. Assistant cylinders for mounting and stowing,
controlled at right side of superstructure.
Self stowing jib mounting pins.
Length ............................. 10.3 m, 18.0 m
Offset............................... 0˚, 20˚, 40˚
Sheave root diameter ...... 0.440 m
INSERT JIB (OPTION)
Insert lattice jib can be used for reaching higher place.
Length .................. 7.0 m (1 pce.), 14.0 m (2 pcs.)
SHORT JIB (OPTION)
2 sheaves, heavy lifting jib can be used for lifting heavy load in
tight spaces.
Length ............................ 3.6 m
Offset.............................. 20º, 40º
Sheave root diameter ..... 0.419 m
AUXILIARY LIFTING SHEAVE (SINGLE TOP)
Single sheave, mounted to main boom head for single line work
(stowable).
Root diameter.................. 0.440 m
ANTI-TWO BLOCK DEVICE
Pendant type over-winding cut out device with audio-visual
(FAILURE lamp/BUZZER) warning system.
SLEWING
Hydraulic axial piston motor driven through planetary slewing
speed reducer. Continuous 360º full circle slewing on ball bearing
turn table at 1.3min
-1
{rpm}. Equipped with manually
locked/released slewing brake. A 360º positive swing lock
manually engaged in cab. Twin slewing system: Free slewing or
lock slewing controlled by selector switch in cab.
Slewing speed................. 1.3 min
-1
{rpm}
COUNTERWEIGHT
Standard weight ...................18,200 kg
Extra weight right .................. 5,550 kg
Extra weight left .................... 5,550 kg
WINCH
MAIN WINCH
Variable speed type with grooved drum driven by hydraulic axial
piston motor through speed reducer. Power load lowering and
raising. Equipped with automatic brake (neutral brake) and
counterbalance valve. Controlled independently of auxiliary winch.
Equipped with cable follower and drum rotation indicator.
MAIN DRUM
Root diameter x wide .................................... 0.382 m x 0.742 m
Wire rope diameter x length ............................... 19 mm x 320 m
Drum capacity ..................................................... 394 m, 7 layers
Maximum single line pull (1st layer)................ 97.0 kN (9,900 kgf)
Maximum permissible linepull wire strength ...... 70.6 kN (7,200 kgf)
AUXILIARY WINCH
Variable speed type with grooved drum driven by hydraulic axial
piston motor through speed reducer.
Power load lowering and raising. Equipped with automatic brake
(neutral brake) and counterbalance valve. Controlled
independently of main winch. Equipped with cable follower and
drum rotation indicator.
AUXILIARY DRUM
Root diameter x wide .................................... 0.382 m x 0.742 m
Wire rope diameter x length ............................... 19 mm x 225 m
Drum capacity ..................................................... 394 m, 7 layers
Maximum single line pull (1st layer)................ 97.1 kN (9,900 kgf)
Maximum permissible linepull wire strength ...... 70.6 kN (7,200 kgf)
WIRE ROPE
Non-rotating ............................................... 19 mm 7 x 35 class.
Breaking Strength ..................................... 353.1 kN (36,000 kgf)
HOOK BLOCKS
7.2 ton ........................................... Weighted hook with swivel and
safety latch.
HYDRAULIC SYSTEM
PUMPS
2 variable piston pumps for crane functions.
Tandem gear pump for steering, slewing and optional equipment.
Powered by carrier engine. Pump disconnect for crane is
engaged/ disengaged by rotary switch from operator's cab.
CONTROL VALVES
Multiple valves actuated by pilot
pressure with integral pressure relief valves.
RESERVOIR
763 lit. capacity. External sight level gauge.
FILTRATION
BETA10=10 return lter, full ow with bypass protection, located
inside of hydraulic reservoir. Accessible for easy replacement.
OIL COOLER
Air cooled fan type.
CAB AND CONTROLS
Both crane and drive operations can be performed from one
cab mounted on rotating superstructure.
15º tilt, Left side, 1 man type, steel construction with sliding door
access and safety glass windows opening at side. Door window is
powered control. Windshield glass window and roof glass window
are shatter-resistant. Tilt-telescoping steering wheel. Adjustable
control lever stands for swing, boom elevating, boom telescoping,
auxiliary winch and main winch. Control lever stands can change
neutral positions and tilt for easy access to cab. 3 way adjustable
operator's seat with high back, headrest and armrest. Engine
throttle knob. Foot operated controls: boom elevating boom
telescoping, service brake and engine throttle. Hot water cab
heater and air conditioning.
Dash-mounted engine start/stop, monitor lamps, cigarette
lighter, drive selector switch, parking brake switch, steering mode
select switch, power window switch, pump engaged/ disengaged
switch, swing brake switch, telescoping/auxiliary winch select
switch, outrigger controls, free swing / lock swing selector switch,
eco mode switch, high speed winch (main/aux) switch and
ashtray.
Instruments - Torque converter oil temperature, engine water
temperature, air pressure, fuel, speedometer, tachometer, hour
meter and odometer / tripmeter. Hydraulic oil pressure is
monitored and displayed on the AML-C display panel.
- 2 -
SPEC. SHEET NO. GR-1450E-3-00101/EX-02

CRANE SPECIFICATIONS
CARRIER SPECIFICATIONS
TADANO Automatic Moment Limiter
(AML-C) including:
• Control lever lockout function with audible and visual
pre-warning
• Boom position indicator
• Outrigger state indicator
• Boom angle / boom length / jib offset angle / jib length / load
radius / rated lifting capacities / actual loads read out
• Ratio of actual load moment to rated load moment indication
• Automatic speed reduction and slow stop function on boom
elevation and slewing
• Working condition register switch
• Load radius / boom angle / tip height / slewing range preset
function
• External warning lamp
• Tare function
• Fuel consumption monitor
• Main winch / auxiliary winch select
• Drum rotation indicator (audible and visible type) main and
auxiliary winch
TADANO AML-C monitors outrigger extended length and
automatically programs the corresponding "RATED LIFTING
CAPACITIES" table.
Operator's right hand console includes transmission gear selector
and sight level bubble. Upper console includes working light
switch, roof washer and wiper switch emergency outrigger set up
key switch, jib equipped/removed select switch, eco mode switch,
high speed winch (main / aux) switch and Cab tilt switch. Slewing
lock lever.
NOTE: Each crane motion speed is based on unladen conditions.
TYPE
Rear engine, left hand steering, driving axle 2-way
selected type by manual switch, 6x2 1st drive, 6x4 1st and 3rd
drive.
FRAME
High tensile steel, all welded mono-box construction.
ENGINE
Model MITSUBISHI 6M60-TL
Type Direct injection diesel
No. of cylinders 6
Combustion
4 cycle, turbo charged and after cooled
Bore x Stroke, mm. (in) 118 x 115 (4.646 x 4.528)
Displacement, liters (cu. in) 7.54 (460)
Air inlet heater 24 volt preheat
Air cleaner Dry type, replaceable element
Oil lter
Full ow with replaceable element
Fuel lter Full ow with replaceable element
Fuel tank, liters (gal.) 300 (79.2), right side of carrier
Cooling
Liquid pressurized, recirculating by-pass
Radiator Fin and tube core, thermostat controlled
Fan, mm (in.) Suction type, 6-blade, 600 (23.6) dia.
Starting 24 volt
Charging 24 volt system, negative ground
Battery 2-120 amp. Hour
Compressor, air, l /min (CFM) 830 (29) at 2,600 rpm
Output, Max. kW (HP) Gross 200 (267) at 2,600 rpm
Torque, Max. Nm (ft-lb) 785 (579) at 1,400 rpm
Capacity, liters (gal.)
Cooling water 13 (3.4)
Lubrication 13–15 (3.4–4.0)
Fuel 300 (79.2)
TRANSMISSION
Electronically controlled full automatic transmission. Torque
converter driving full powershift with driving axle selector. 5
forward and 2 reverse speeds, constant mesh.
2 speeds - high range - 2 wheel drive; 4 wheel drive
3 speeds - low range - 4 wheel drive
TRAVEL SPEED
15 km/h with counterweight
4 km/h without counterweight
GRADE ABILITY (tanθ)- 44% (with counterweight 29.3 t), 52%
(with counterweight 18.2 t), 30%*
* Machine should be operated within the limit of engine crankcase
design (17º: MITSUBISHI 6M60-TL).
AXLE
1st: Full oating type, steering and driving axle with planetary
reduction and open differential.
2nd: Steering and not driving axle.
3rd: Full oating type, steering and driving axle with planetary
reduction and open differential.
STEERING
Hydraulic power steering controlled by steering wheel. Four
steering modes available: 2 wheel front, 4 wheel rear, 6 wheel
coordinated and 6 wheel crab.
SUSPENSION
1st: Rigid mounted to frame.
2nd and 3rd: "Hydro-Pneumatic suspension cylinders" with
levering adjustment and oscillation.
BRAKE SYSTEMS
Service: Air over hydraulic disc brakes on
all 6 wheels. Parking/Emergency: Spring applied-air released
brake acting on input shaft of 1st and 3rd axle.
Auxiliary: Electro- pneumatic operated exhaust brake.
TIRES - 26.5R25☆☆ Air pressure: 650 kPa
OUTRIGGERS
Hydraulically operated H-type outrigger.
Vertical jack cylinders equipped with integral holding valve. Each
outrigger beam and jack is controlled independently from cab.
Outrigger boxes are self-removable for ease of transportation.
Outrigger jack oats are attached thus eliminating the need of
manually attaching and detaching them. Controls and sight level
bubble located in superstructure cab. Four outrigger extension
lengths are provided with corresponding "RATED LIFTING
CAPACITIES" for crane duty in conned areas.
Min. Extension 2.99 m center to center
Mid. Extension 5.50 m center to center
Mid. Extension 7.30 m center to center
Max. Extension 8.20 m center to center
Float size (Diameter) 0.57 m
- 3 -
SPEC. SHEET NO. GR-1450E-3-00101/EX-02

STANDARD EQUIPMENT
- Winch drum mirror
- Positive control
- 15º tilt cab
- Tilt-telescoping steering wheel
- Full instrumentation package
- Control pedals for boom elevating and boom telescoping
- 2nd and 3rd steer centering light
- Air cleaner dust indicator
- Aviation obstruction light
- Additional weight 11.1 t
- Removable boom system
- Wind speed indicator
- Emergency steering system
- Electronic crane monitoring system
- Rear view mirrors (right and left side)
- Fenders
- Air dryer
- Over-unwinding prevention
- Complete highway light package
- Towing hooks-Front and rear
- Hook block tie down (front bumper)
- Weighted hook storage compartment
- Halogen head lamp
- Self-removable outrigger boxes
- Independently controlled outriggers
- Self-storing outrigger pads
- Water separator with lter (high ltration)
- Back-up alarm
- Tool storage compartment
- Tire ination kit
- Engine over-run alarm
- Lifting eyes
- Telematics (machine data logging and monitoring system) with
HELLO-NET via internet (availability depends on countries)
- Eco mode system
- Self-removable counterweight
OPTIONAL EQUIPMENT
LINE SPEEDS AND PULLS DRUM WIRE ROPE CAPACITIES
- Search light
- Insert jib
- Short jib
- 100 ton - 8 sheaves with hook block and safety latch
- Additional sheaves (Used at lifting more than 100 t)
- 45 ton - 3 sheaves with hook block and safety latch
HOISTING PERFORMANCE
- Maximum permissible line pull wire strength.
70.6 kN (7,200 kgf) with 7 x 35 class rope.
1Line speed based only on hook block, not loaded.
2Developed by machinery with each layer of wire rope, but not based
on rope strength or other limitations in machinery or equipment.
3Seventh layer of wire rope are not recommended for hoisting
operations.
Layer Line speeds1Line pulls Available2
1st
2nd
3rd
4th
5th
6th
7th3
kN (kgf)
97.0 (9,900)
88.3 (9,010)
81.1 (8,270)
74.9 (7,640)
69.5 (7,090)
64.9 (6,620)
60.8 (6,210)
77
84
91
97
104
110
117
108
117
126
136
145
154
163
DRUM DIMENSIONS (Main and auxiliary)
Root diameter
Length
Flange diameter
mm
382
742
677
Wire
rope
layer Total wire rope
Rope per layer
Main or auxiliary winch - 0.382 m drum Main and auxiliary drum grooved lagging
19 mm wire rope
1
2
3
4
5
6
7
44.8
48.6
52.5
56.3
60.1
63.9
67.7
44.8
93.4
145.9
202.2
262.3
326.2
393.9
LowLow High
m/min Meter
- 4 -
SPEC. SHEET NO. GR-1450E-3-00101/EX-02

BOOM
SINGLE TOP
JIB
Manual offset jib
Counterweight 29.3 t
0.6 m
Approx.
2.6 m
Approx.
3.3 m
Approx.
2.3 m
85
80
75
70
65
60
55
50
45
40
35
30
25
20
15
10
5
0
50 10 15 20 25 30 35 40 45 50 55 60 65
LIFTING HEIGHT (m)
LOAD RADIUS (m)
81.5°
70°
60°
40°
20°
0°
16°
30°
35°
43°
50°
40°
45°
10°
0°
20°
61.0-m Boom + 18.0-m JIB
61.0-m Boom + 10.3-m JIB
61.0-m Boom
57.0-m Boom
52.6-m Boom
48.2-m Boom
43.8-m Boom
39.4-m Boom
35.0-m Boom
30.6-m Boom
26.2-m Boom
21.8-m Boom
17.4-m Boom
13.1-m Boom
- 5 -
GR-1450EX WORKING RANGE CHART
SPEC. SHEET NO. GR-1450E-3-00101/EX-02
NOTE: Boom and jib geometry shown are for unloaded condition and
machine standing level on rm supporting surface.
Boom deection and subsequent radius and boom angle change
must be accounted for when applying load to hook.

BOOM
SINGLE TOP
JIB
Manual offset jib
Counterweight 29.3 t
Approx.
2.6 m
Approx.
3.3 m
Approx.
2.3 m
0.6 m
7.0 m Insert jib *Option
LIFTING HEIGHT (m)
LOAD RADIUS (m)
NOTE: Boom and jib geometry shown are for unloaded condition and
machine standing level on rm supporting surface.
Boom deection and subsequent radius and boom angle change
must be accounted for when applying load to hook.
- 6 -
GR-1450EX WORKING RANGE CHART
SPEC. SHEET NO. GR-1450E-3-00101/EX-02
50°
53°
85
80
75
70
0
5
10
15
20
25
30
35
40
45
50
55
60
65
90
60555045403530252015100 5 65
0°
61.0-m Boom
60°
70°
81.5°
61.0-m Boom + 7.0-m INSERT JIB + 18.0-m JIB
40°
20°

Manual offset jib
Counterweight 29.3 t
BOOM
SINGLE TOP
JIB
Approx.
2.6 m
Approx.
3.3 m
Approx.
2.3 m
0.6 m
14.0 m Insert jib *Option
LIFTING HEIGHT (m)
LOAD RADIUS (m)
NOTE: Boom and jib geometry shown are for unloaded condition and
machine standing level on rm supporting surface.
Boom deection and subsequent radius and boom angle change
must be accounted for when applying load to hook.
55°
100
95
85
80
75
70
0
5
10
15
20
25
30
35
40
45
50
55
60
65
90
60555045403530252015100 5 65
0°
60°
61.0-m Boom
61.0-m Boom + 14.0-m INSERT JIB + 18.0-m JIB
81.5°
70°
40º
20º
- 7 -
GR-1450EX WORKING RANGE CHART
SPEC. SHEET NO. GR-1450E-3-00101/EX-02

NOTE: Boom and jib geometry shown are for unloaded condition and
machine standing level on rm supporting surface.
Boom deection and subsequent radius and boom angle change
must be accounted for when applying load to hook.
BOOM
SINGLE TOP
JIB
Short jib *Option
Counterweight 29.3 t
Approx.
2.6 m
Approx.
3.3 m
Approx.
2.3 m
0.6 m
LIFTING HEIGHT (m)
LOAD RADIUS (m)
- 8 -
GR-1450EX WORKING RANGE CHART
SPEC. SHEET NO. GR-1450E-3-00101/EX-02
35°
40°
50°
60555045 65403530252015100 5
65
60
55
50
45
40
35
30
25
20
15
10
5
0
70
61.0-m Boom + 3.6-m JIB
81.5°
70°
60°
40º
20º

COUNTERWEIGHT 29.3 t
ON OUTRIGGERS FULLY EXTENDED 8.2 m SPREAD
360˚ ROTATION (Unit: ×1,000 kg)
13.1 m 17.4 m 21.8 m 26.2 m 30.6 m 35.0 m 39.4 m 43.8 m 48.2 m 52.6 m 57.0 m 61.0 m
**145.0 90.7 79.0
*110.6 90.7 79.0 37.0
*101.5 90.7 79.0 66.0
93.6 90.1 79.0 66.0 37.0
85.9 83.7 79.0 66.0 48.2
79.3 78.1 75.8 66.0 48.2 35.2
73.5 73.2 71.0 66.0 48.2 35.2
68.3 68.3 66.7 63.5 48.2 38.7
63.7 64.1 63.6 60.5 48.2 37.5 30.1
59.6 60.0 60.2 57.8 48.2 35.9 30.1
56.0 56.4 56.5 55.3 48.2 35.2 30.1 22.1
52.7 53.1 53.2 52.9 48.0 35.2 29.5 23.9
46.8 47.3 47.5 47.2 44.8 35.2 27.9 23.9 17.2
37.3 41.7 41.9 41.6 41.6 35.2 26.2 22.9 18.9 13.5
37.1 37.3 37.5 37.7 33.2 24.4 22.0 18.9 15.0
33.4 33.5 34.3 33.9 31.5 22.7 21.0 18.4 15.0 12.0
27.8 27.6 28.4 28.0 28.4 20.9 19.2 16.9 15.0 12.0 10.4
23.3 24.0 24.3 24.3 19.3 17.1 15.5 14.1 12.0 10.4
21.2 20.2 21.3 20.7 17.8 15.4 14.3 13.1 12.0 10.4
18.1 17.8 17.3 16.5 14.0 12.9 12.1 11.2 10.2
15.4 15.2 14.6 15.2 12.7 11.8 11.2 10.4 9.6
13.0 13.6 13.1 11.7 10.8 10.4 9.8 9.0
11.3 11.9 11.4 10.8 10.1 9.6 9.1 8.4
8.2 10.5 9.9 9.6 9.4 8.8 8.5 7.8
9.3 8.7 9.1 8.6 8.2 8.0 7.3
8.3 7.7 8.0 7.5 7.7 7.4 6.7
6.8 7.1 6.9 7.0 6.6 6.2
6.1 6.3 6.5 6.2 5.8 5.8
5.9 5.8 5.5 5.1 5.1
5.5 5.2 4.9 4.5 4.5
4.6 4.4 3.9 3.9
4.2 3.9 3.4 3.4
3.4 3.0 3.0
3.1 2.6 2.6
2.7 2.2 2.2
1.9 1.9
1.7 1.6
1.3
A
B
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
9.0
10.0
11.0
12.0
14.0
16.0
18.0
20.0
22.0
24.0
26.0
28.0
30.0
32.0
34.0
36.0
38.0
40.0
42.0
44.0
46.0
48.0
50.0
52.0
54.0
56.0
**Over front with special equipment
*With special Equipment
A: Boom length (m)
B: Load radius (m)
Boom
NOTE: In this table, the thick line which divides strength area and stability area is not shown because the gure of this table is indicated the best performance
at the same boom length among the plural telescopic boom patterns.
GR-1450EX RATED LIFTING CAPACITIES
SPEC. SHEET NO. GR-1450E-3-00101/EX-02
- 9 -

81.5 5.5 17.3 5.5 20.3 5.2 6.2 15.7 6.2 18.6 5.8
81 5.5 18.1 5.5 21.0 5.1 6.2 16.5 6.2 19.2 5.8
80 5.5 19.7 5.4 22.4 4.9 6.2 18.0 6.2 20.5 5.6
79 5.5 21.3 5.3 23.7 4.8 6.2 19.2 6.0 21.7 5.4
78 5.5 22.5 5.1 25.1 4.7 6.2 20.5 5.8 22.9 5.3
77 5.5 23.8 4.9 26.3 4.5 6.2 21.8 5.6 24.1 5.1
76 5.5 25.3 4.8 27.6 4.4 6.2 23.1 5.5 25.3 5.0
75 5.3 26.6 4.7 28.8 4.3 6.1 24.3 5.3 26.5 4.9
73 5.0 29.2 4.4 31.2 4.1 5.7 26.7 5.0 28.7 4.6
70 4.5 32.9 4.1 34.6 3.8 5.2 30.1 4.6 31.9 4.3
68 4.3 35.2 3.9 36.8 3.6 4.9 32.4 4.4 34.0 4.1
65 4.0 38.6 3.6 39.9 3.4 4.5 35.6 4.1 37.0 3.9
63 3.7 40.8 3.5 42.0 3.3 4.3 37.5 3.9 38.9 3.7
60 3.4 43.7 3.2 45.0 3.1 4.0 40.5 3.7 41.8 3.6
58 3.2 45.8 3.0 46.7 2.9 3.9 42.5 3.6 43.4 3.4
55 3.0 48.6 2.8 49.4 2.7 3.6 45.2 3.4 46.1 3.3
53 2.8 50.4 2.7 51.1 2.6 3.4 46.9 3.3 47.6 3.2
50 2.5 52.6 2.3 53.1 2.2 3.2 49.1 3.0 49.6 2.8
48 2.2 54.0 2.0 54.5 1.9 2.9 50.5 2.7 50.9 2.6
45 1.8 56.1 1.7 56.4 1.6 2.4 52.4 2.3 52.8 2.2
43 1.6 57.3 1.4 2.2 53.6 2.0
40 1.3 59.2 1.2 1.8 55.4 1.7
38 1.1 60.2 1.0 1.6 56.4 1.5
35
13.2
13.9
15.9
17.2
18.8
20.3
21.9
23.3
26.1
29.8
32.3
35.9
38.0
41.3
43.4
46.4
48.2
50.8
52.2
54.3
55.7
57.7
58.9
60.8 0.9 61.8 0.8 1.4 58.0 1.3
33 1.2 58.9 1.2
30 1.1 60.0 1.0
28 0.9 60.9 0.9
25
81.5
81
80
79
78
77
76
75
73
70
68
65
63
60
58
55
53
50
48
45
43
40
38
35
33
30
28
25 0.8 61.9 0.8
G G
81.5 7.2 14.3 7.2 17.3 6.8 81.5 8.9 10.6 11.3 7.3
81 7.2 14.9 7.2 17.9 6.7 81 9.3 10.5 11.7 7.2
80 7.2 16.3 7.2 19.1 6.5 80 10.1 10.2 12.5 7.1
79 7.2 17.6 7.1 20.2 6.3 79 10.9 10.0 13.2 7.0
78 7.2 18.8 6.9 21.4 6.1 78 11.9 9.7 14.0 6.9
77 7.2 19.7 6.6 22.5 6.0 77 12.6 9.5 14.8 6.9
76 7.2 21.1 6.4 23.5 5.8 13.3 9.3 15.5 6.8
75 7.2 22.2 6.2 24.6 5.7 14.1 14.1 9.1 16.2 6.7
73 6.8 24.4 5.9 26.7 5.4 13.2 15.6 8.7 17.6 6.5
70 6.2 27.7 5.4 29.6 5.0 12.2 17.9 8.2 19.6 6.3
68 5.9 29.7 5.2 31.5 4.8 11.6 19.3 7.9 21.0 6.2
65 5.4 32.7 4.9 34.3 4.6 10.8 21.4 7.6 22.9 6.1
63 5.2 34.6 4.7 36.0 4.4 10.4 22.8 7.4 24.2 6.0
60 4.8 37.4 4.4 38.7 4.2 9.9 24.8 7.1 26.0 5.9
58 4.5 39.2 4.2 40.4 4.1 9.6 26.0 6.9 27.2 5.8
55 4.2 41.6 4.0 42.6 3.8 9.1 27.8 6.7 28.9 5.8
53 4.0 43.2 3.8 44.1 3.7 8.7 29.0 6.5 29.9 5.7
50 3.8 45.4 3.5 46.0 3.4 8.3 30.6 6.4 31.5 5.7
48 3.4 46.6 3.2 47.2 3.1 8.0 31.7 6.3 32.4 5.7
45 2.9 48.5 2.7 48.9 2.6 7.7 33.2 6.1 33.8 5.6
43 2.7 49.6 2.5 7.5 34.1 6.1
40 2.3 51.2 2.1 7.2 35.5 6.0
38 2.1 52.3 1.9 6.9 36.3 5.9
35 1.8 54.0 1.7 6.4 37.5 5.9
33 1.6 54.9 1.5 6.1 38.1 5.8
30 1.4 56.1 1.3 5.7 39.1 5.4
28 1.3 56.8 1.2 5.4 39.7 5.2
25 1.1 57.7 1.1 5.2 40.4 5.0
23 1.0 5.0
20
76
75
73
70
68
65
63
60
58
55
53
50
48
45
43
40
38
35
33
30
28
25
23
20
0.9 4.8
G G
COUNTERWEIGHT 29.3 t
ON OUTRIGGERS FULLY EXTENDED 8.2 m SPREAD
360º ROTATION
1 2
40º TiltC C
35.0-m Boom + 10.3-m Manual offset jib
0º Tilt 20º Tilt 40º Tilt 0º Tilt 20º Tilt
1
COUNTERWEIGHT 29.3 t
ON OUTRIGGERS FULLY EXTENDED 8.2 m SPREAD
360º ROTATION
C
61.0-m Boom + 10.3-m Manual offset jib
C0º Tilt 20º Tilt 40º Tilt 0º Tilt 20º Tilt 40º Tilt
1
11.8
12.5
14.0
15.5
16.9
18.4
19.8
21.1
23.6
27.2
29.4
32.7
35.0
38.0
40.1
42.9
44.6
47.2
48.7
50.7
52.1
54.0
55.2
56.9
57.9
59.5
60.3
61.5
11.3
12.9
15.2
16.7
18.9
20.3
22.4
23.7
25.7
26.8
28.6
29.7
31.4
32.4
33.9
34.9
36.1
36.9
38.1
38.7
39.7
40.3
41.0
10.3
10.9
12.3
13.7
15.0
16.4
17.6
19.0
21.3
24.8
26.9
30.1
32.1
35.0
36.8
39.5
41.1
43.6
44.9
46.8
48.1
49.9
51.1
52.9
53.8
55.3
56.1
57.3
57.9
58.8
57.0-m Boom + 10.3-mManual offset jib
52.6-m Boom + 10.3-mManual offset jib
RWRWRW
RWRWRW
RWRWRW
RWRWRW
GR-1450EX RATED LIFTING CAPACITIES
SPEC. SHEET NO. GR-1450E-3-00101/EX-02
- 10 -
Jib
C: Loaded boom angle (º)
R: Load radius (m)
W: Rated lifting capacity (Unit: x 1,000 kg)
G: Number of parts of line

15.1 3.7 22.4 3.7 27.2 3.2 81.5 4.0 20.2 4.0 24.8 3.3
16.1 3.7 23.0 3.7 28.2 3.2 81 4.0 21.1 4.0 25.6 3.3
17.7 3.7 25.0 3.7 29.6 3.1 80 4.0 22.7 4.0 27.1 3.3
19.6 3.7 26.7 3.7 31.2 3.1 79 4.0 24.2 3.9 28.3 3.2
21.5 3.7 28.3 3.6 32.6 3.0 78 4.0 25.7 3.8 29.8 3.2
23.0 3.7 29.8 3.5 34.0 3.0 77 4.0 27.1 3.7 31.0 3.1
24.9 3.7 31.4 3.4 35.4 3.0 76 4.0 28.6 3.7 32.4 3.1
26.6 3.7 32.7 3.3 36.6 2.9 75 4.0 30.0 3.6 33.6 3.1
29.7 3.7 35.5 3.1 39.3 2.9 73 4.0 32.7 3.5 36.0 3.0
33.9 3.4 39.3 2.9 42.8 2.7 70 4.0 36.6 3.3 39.5 2.9
36.7 3.3 41.9 2.8 45.1 2.6 68 3.8 39.1 3.2 41.6 2.8
40.6 3.0 45.6 2.6 48.2 2.4 65 3.5 42.5 3.0 44.8 2.8
43.3 2.9 47.9 2.5 50.5 2.4 63 3.4 44.7 2.9 46.8 2.7
46.8 2.6 51.3 2.4 53.3 2.2 60 3.1 48.0 2.8 49.8 2.6
49.2 2.5 53.3 2.2 55.3 2.2 58 3.0 50.0 2.7 51.5 2.5
52.4 2.3 56.3 2.1 57.8 2.0 55 2.8 52.8 2.5 54.1 2.4
54.3 2.1 58.0 1.9 59.1 1.7 53 2.6 54.6 2.4 55.5 2.2
56.8 1.7 60.1 1.5 60.9 1.3 50 2.3 56.8 2.0 57.4 1.9
58.6 1.5 61.7 1.3 62.2 1.1 48 2.0 58.2 1.8 58.6 1.6
60.8 1.1 63.7 1.0 64.1 0.9 45 1.7 60.2 1.5 60.4 1.3
62.3 0.9 64.9 0.8 43
81.5
81
80
79
78
77
76
75
73
70
68
65
63
60
58
55
53
50
48
45
43 1.5 61.4 1.3
40 40 1.2 63.1 1.0
38 38 1.0 64.3 0.9
35 35
13.3
14.1
15.7
17.3
19.0
20.6
22.2
23.8
26.9
31.3
34.0
37.7
40.2
43.6
45.9
49.0
50.9
53.5
55.0
57.3
58.8
60.8
62.1
64.0 0.8
G G
12.0 4.7 18.7 4.4 23.2 3.4 81.5 6.4 13.3 5.4 18.0 3.7
12.8 4.7 19.4 4.4 23.8 3.4 81 6.4 13.7 5.3 18.4 3.7
14.3 4.7 20.9 4.3 25.3 3.4 80 6.4 14.7 5.2 19.3 3.6
15.9 4.7 22.2 4.2 26.5 3.3 79 6.4 15.7 5.1 20.1 3.6
17.3 4.7 23.5 4.1 27.7 3.3 78 6.4 16.6 5.0 20.9 3.6
18.8 4.7 24.9 4.0 28.9 3.3 77 6.4 17.5 4.8 21.7 3.5
20.1 4.7 26.2 3.9 30.1 3.2 76 6.4 18.5 4.7 22.5 3.5
21.7 4.7 27.5 3.9 31.2 3.2 75 6.4 19.3 4.6 23.4 3.5
24.7 4.7 30.0 3.7 33.4 3.1 73 6.4 21.2 4.5 24.9 3.4
28.7 4.7 33.7 3.6 36.7 3.0 70 6.3 22.7 4.2 27.1 3.3
31.2 4.5 36.1 3.5 38.8 3.0 68 6.0 25.4 4.1 28.5 3.2
34.8 4.2 39.4 3.3 41.6 2.9 65 5.6 27.8 3.9 30.7 3.2
37.0 4.0 41.4 3.2 43.5 2.9 63 5.3 29.4 3.8 32.0 3.2
40.3 3.8 44.5 3.1 46.3 2.8 60 5.0 31.6 3.6 34.0 3.1
42.3 3.6 46.4 3.1 48.1 2.8 58 4.8 33.0 3.6 35.3 3.1
45.3 3.3 49.3 3.0 50.6 2.8 55 4.6 35.0 3.4 37.1 3.1
47.1 3.2 51.0 2.9 52.0 2.7 53 4.4 36.5 3.4 38.1 3.0
49.7 2.8 53.2 2.5 53.8 2.3 50 4.2 38.3 3.3 39.7 3.0
51.3 2.5 54.5 2.2 55.0 2.0 48 4.1 39.6 3.3 40.7 3.0
53.6 2.1 56.4 1.8 56.7 1.7 45 3.9 41.1 3.2 42.0 3.0
55.1 1.9 57.7 1.6 43 3.8 42.2 3.2
57.1 1.6 59.5 1.4 40 3.7 43.7 3.1
58.5 1.4 60.6 1.2 38 3.6 44.5 3.1
60.4 1.1 62.1 1.0 35 3.5 45.8 3.1
61.7 1.0 63.0 0.9 33 3.4 46.5 3.1
63.3 0.8 30
81.5
81
80
79
78
77
76
75
73
70
68
65
63
60
58
55
53
50
48
45
43
40
38
35
33
30 3.3 47.5 3.1
28 28 3.3 48.1 3.1
25 25 3.2 48.8 3.1
23 23 3.2
20 20 3.1
G G
7.4
8.0
9.0
10.2
11.1
12.1
13.0
14.0
15.8
18.7
20.3
22.9
24.6
27.1
28.7
30.9
32.4
34.5
35.9
37.7
39.0
40.7
41.8
43.3
44.3
45.7
46.5
47.6
48.3
49.1
1 1
C
52.6-m Boom + 18.0-m Manual offset jib
C
35.0-m Boom + 18.0-m Manual offset jib
1
C
61.0-m Boom + 18.0-m Manual offset jib
C
57.0-m Boom + 18.0-m Manual offset jib
1
COUNTERWEIGHT 29.3 t
ON OUTRIGGERS FULLY EXTENDED 8.2 m SPREAD
360º ROTATION
COUNTERWEIGHT 29.3 t
ON OUTRIGGERS FULLY EXTENDED 8.2 m SPREAD
360º ROTATION
20º Tilt 40º Tilt0º Tilt 20º Tilt 40º Tilt0º Tilt
20º Tilt 40º Tilt0º Tilt 20º Tilt 40º Tilt0º Tilt
RWRWRW RWRWRW
RWRWRW RWRWRW
GR-1450EX RATED LIFTING CAPACITIES
SPEC. SHEET NO. GR-1450E-3-00101/EX-02
- 11 -
Jib
C: Loaded boom angle (º)
R: Load radius (m)
W: Rated lifting capacity (Unit: x 1,000 kg)
G: Number of parts of line

- 12 -
GR-1450EX RATED LIFTING CAPACITIES
SPEC. SHEET NO. GR-1450E-3-00101/EX-02
81.5
81
80
79
78
77
76
75
73
70
68
65
63
60
58
55
53
50
48
45
43
40
38
35
33
30
28
25
23
17.6
18.6
20.6
22.6
24.6
26.6
28.4
30.1
33.3
38.0
41.2
45.5
48.2
52.0
54.4
57.6
59.6
62.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.0
2.8
2.5
2.4
2.2
2.1
1.9
1.8
1.5
1.3
0.9
24.3
25.3
27.4
29.3
30.9
32.6
34.1
35.6
38.7
43.1
45.9
49.7
52.2
56.0
58.4
61.1
62.7
2.9
2.9
2.9
2.9
2.8
2.7
2.6
2.5
2.4
2.2
2.1
1.9
1.8
1.7
1.7
1.3
1.0
29.1
30.0
31.9
33.6
35.1
36.7
38.2
39.5
42.2
46.0
48.5
52.1
54.4
57.7
59.9
62.2
63.7
2.6
2.6
2.6
2.6
2.5
2.5
2.4
2.3
2.2
2.0
1.9
1.8
1.7
1.6
1.6
1.2
1.0
C:
R:
W:
G:
Loaded boom angle (º)
Load radius (m)
Rated lifting capacity (Unit: x 1,000 kg)
Number of parts of line
G 1
R
C 0º Tilt
61.0-m Boom + 7.0-m Insert jib + 18.0-m Manual offset jib
20º Tilt 40º Tilt
WRWRW
81.5
81
80
79
78
77
76
75
73
70
68
65
63
60
58
55
53
50
48
45
43
40
38
35
33
30
28
25
23
15.7
16.8
18.6
20.3
22.2
24.0
25.9
27.4
30.6
34.9
38.1
42.0
44.6
48.3
50.8
54.4
56.1
58.8
60.4
62.6
64.6
3.4
3.4
3.4
3.4
3.4
3.4
3.4
3.4
3.2
2.9
2.9
2.6
2.5
2.3
2.2
2.1
1.8
1.4
1.2
0.9
0.8
22.3
23.2
25.1
26.9
28.7
30.2
31.7
33.1
35.9
40.2
42.7
46.6
49.1
52.7
54.9
57.9
59.4
61.9
63.2
3.2
3.2
3.2
3.2
3.2
3.1
3.0
2.9
2.7
2.6
2.4
2.3
2.2
2.1
2.0
1.8
1.5
1.2
1.0
27.0
27.9
29.5
31.2
32.7
34.0
35.6
36.8
39.7
43.6
46.0
49.3
51.5
54.7
56.6
59.1
60.6
62.5
63.9
2.7
2.7
2.7
2.7
2.7
2.6
2.6
2.5
2.5
2.4
2.3
2.2
2.1
2.0
1.9
1.7
1.4
1.1
0.9
G 1
R
C 0º Tilt
57.0-m Boom + 7.0-m Insert jib + 18.0-m Manual offset jib
20º Tilt 40º Tilt
WRWRW
COUNTERWEIGHT 29.3 t
ON OUTRIGGERS FULLY EXTENDED 8.2 m SPREAD
360º ROTATION
81.5
81
80
79
78
77
76
75
73
70
68
65
63
60
58
55
53
50
48
45
43
40
38
35
33
30
28
25
23
14.1
15.0
16.7
18.4
20.1
21.7
23.3
24.9
28.2
32.3
35.1
39.0
41.5
45.1
47.2
50.5
52.2
54.9
56.5
58.9
60.3
62.4
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.6
3.5
3.2
3.1
2.9
2.7
2.5
2.3
1.9
1.6
1.3
1.1
0.9
20.8
21.6
23.4
24.8
26.3
27.8
29.2
30.6
33.3
37.3
39.8
43.6
45.9
49.2
51.3
54.2
55.9
58.2
59.7
61.8
62.9
3.6
3.6
3.6
3.5
3.4
3.3
3.2
3.1
3.0
2.8
2.7
2.6
2.5
2.4
2.3
2.2
2.0
1.6
1.4
1.1
0.9
25.1
25.8
27.4
28.9
30.3
31.6
32.9
34.1
36.6
40.2
42.6
45.9
47.9
51.0
52.8
55.7
56.8
59.0
60.2
62.1
2.8
2.8
2.8
2.8
2.8
2.7
2.7
2.6
2.5
2.4
2.4
2.3
2.2
2.2
2.1
2.1
1.8
1.5
1.3
1.0
G 1
R
C 0º Tilt
52.6-m Boom + 7.0-m Insert jib + 18.0-m Manual offset jib
20º Tilt 40º Tilt
WRWRW
81.5
81
80
79
78
77
76
75
73
70
68
65
63
60
58
55
53
50
48
45
43
40
38
35
33
30
28
25
23
8.6
9.1
10.3
11.4
12.6
13.7
14.9
16.0
18.3
21.3
23.3
26.1
28.0
30.7
32.4
35.1
36.7
39.1
40.7
42.8
44.2
46.1
47.4
49.1
50.1
51.6
52.5
53.7
54.4
5.4
5.4
5.4
5.4
5.4
5.4
5.4
5.4
5.4
4.9
4.6
4.1
3.9
3.5
3.3
3.1
3.0
2.8
2.7
2.5
2.5
2.3
2.3
2.2
2.1
2.1
2.0
2.0
2.0
14.7
15.3
16.5
17.6
18.8
19.6
20.6
21.8
23.6
26.7
28.4
31.1
33.0
35.3
36.9
39.4
40.7
42.9
44.2
46.4
47.3
49.2
50.0
51.6
52.5
53.4
54.0
54.9
4.5
4.5
4.5
4.4
4.3
4.1
4.0
3.9
3.6
3.4
3.2
3.0
2.9
2.7
2.6
2.5
2.4
2.3
2.2
2.2
2.1
2.1
2.0
2.0
2.0
1.9
1.9
1.9
19.4
19.9
21.0
22.2
22.9
23.8
25.0
25.7
27.6
30.0
31.7
34.0
35.6
37.9
39.5
41.3
42.8
44.4
45.6
47.0
3.3
3.3
3.3
3.3
3.2
3.1
3.1
3.0
2.9
2.7
2.6
2.5
2.4
2.3
2.3
2.2
2.2
2.1
2.1
2.0
G 1
R
C 0º Tilt
35.0-m Boom + 7.0-m Insert jib + 18.0-m Manual offset jib
20º Tilt 40º Tilt
WRWRW
COUNTERWEIGHT 29.3 t
ON OUTRIGGERS FULLY EXTENDED 8.2 m SPREAD
360º ROTATION
Jib
Insert jib: Option
Insert jib: Option

- 13 -
GR-1450EX RATED LIFTING CAPACITIES
SPEC. SHEET NO. GR-1450E-3-00101/EX-02
81.5
81
80
79
78
77
76
75
73
70
68
65
63
60
58
55
53
50
48
45
43
40
38
35
33
30
28
25
23
19.8
21.0
23.2
25.4
27.5
29.5
31.7
33.6
37.4
42.6
45.9
50.6
53.5
58.0
60.7
64.0
2.1
2.1
2.1
2.1
2.1
2.1
2.1
2.1
2.0
1.8
1.7
1.5
1.4
1.3
1.2
0.9
26.4
27.5
29.8
31.8
33.8
35.6
37.6
39.2
42.7
47.3
50.4
54.7
57.6
61.6
64.0
67.0
2.1
2.1
2.1
2.1
2.1
2.0
2.0
1.9
1.8
1.6
1.5
1.3
1.3
1.2
1.1
0.8
32.1
33.1
35.2
36.8
38.7
40.2
41.7
43.4
46.2
50.5
53.4
57.3
59.8
63.3
65.5
68.6
2.1
2.1
2.1
2.0
2.0
1.9
1.8
1.8
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.8
C:
R:
W:
G:
Loaded boom angle (º)
Load radius (m)
Rated lifting capacity (Unit: x 1,000 kg)
Number of parts of line
G 1
R
C0º Tilt
61.0-m Boom + 14.0-m Insert jib + 18.0-m Manual offset jib
20º Tilt 40º Tilt
WRWRW
81.5
81
80
79
78
77
76
75
73
70
68
65
63
60
58
55
53
50
48
45
43
40
38
35
33
30
28
25
23
18.2
19.3
21.3
23.4
25.5
27.2
29.0
30.7
34.1
39.0
42.2
46.6
49.7
53.6
56.2
60.0
62.1
65.3
67.3
2.8
2.8
2.8
2.8
2.8
2.7
2.6
2.5
2.3
2.1
2.0
1.8
1.8
1.6
1.5
1.4
1.2
1.0
0.8
24.5
25.5
27.6
29.5
31.1
33.0
34.6
36.1
39.4
44.0
47.1
51.1
53.9
57.7
60.0
63.4
65.2
68.1
2.4
2.4
2.4
2.4
2.3
2.3
2.2
2.1
2.0
1.9
1.8
1.6
1.6
1.5
1.4
1.3
1.1
0.9
29.6
30.6
32.6
34.2
35.8
37.2
38.8
40.2
43.3
47.2
50.2
54.0
56.4
59.8
61.9
64.7
66.4
69.0
2.2
2.2
2.2
2.2
2.1
2.0
2.0
1.9
1.9
1.7
1.7
1.6
1.5
1.4
1.4
1.2
1.1
0.8
G 1
R
C0º Tilt
57.0-m Boom + 14.0-m Insert jib + 18.0-m Manual offset jib
20º Tilt 40º Tilt
WRWRW
COUNTERWEIGHT 29.3 t
ON OUTRIGGERS FULLY EXTENDED 8.2 m SPREAD
360º ROTATION
81.5
81
80
79
78
77
76
75
73
70
68
65
63
60
58
55
53
50
48
45
43
40
38
35
33
30
28
25
23
16.4
17.4
19.4
21.3
23.1
24.9
26.5
28.1
31.3
36.0
38.9
43.3
45.8
49.8
52.3
56.0
58.1
61.0
63.0
65.3
3.2
3.2
3.2
3.2
3.2
3.1
3.0
2.9
2.7
2.5
2.3
2.2
2.0
1.9
1.8
1.7
1.6
1.3
1.2
0.9
22.4
23.4
25.3
27.1
28.6
30.1
31.7
33.4
36.1
40.6
43.4
47.2
49.7
53.4
55.9
59.2
61.4
64.1
65.7
67.8
2.7
2.7
2.7
2.7
2.6
2.5
2.4
2.4
2.2
2.1
2.0
1.8
1.7
1.6
1.6
1.5
1.5
1.3
1.1
0.8
27.5
28.2
30.1
31.7
33.1
34.5
36.1
37.3
40.2
44.1
46.6
50.2
52.5
55.9
58.0
60.9
62.8
65.1
66.3
2.4
2.4
2.4
2.4
2.3
2.2
2.2
2.1
2.0
1.9
1.8
1.7
1.6
1.5
1.5
1.4
1.4
1.2
1.0
G 1
R
C0º Tilt
52.6-m Boom + 14.0-m Insert jib + 18.0-m Manual offset jib
20º Tilt 40º Tilt
WRWRW
81.5
81
80
79
78
77
76
75
73
70
68
65
63
60
58
55
53
50
48
45
43
40
38
35
33
30
28
25
23
10.4
11.1
12.5
13.8
15.1
16.4
17.6
18.9
21.1
24.6
26.8
30.1
32.3
35.2
37.3
40.0
41.8
44.5
46.2
48.5
50.2
52.2
53.6
55.4
56.6
58.2
59.1
60.4
61.2
4.4
4.4
4.4
4.4
4.4
4.4
4.3
4.1
3.8
3.4
3.2
2.9
2.8
2.5
2.4
2.1
2.0
1.9
1.8
1.6
1.6
1.5
1.4
1.3
1.3
1.2
1.2
1.1
1.1
16.4
17.1
18.4
19.6
20.8
22.0
23.2
24.4
26.4
29.8
31.9
34.9
36.7
39.5
41.4
43.9
45.6
48.0
49.7
51.8
53.2
55.1
56.2
57.6
58.7
59.8
60.5
61.7
3.6
3.6
3.6
3.5
3.4
3.3
3.2
3.1
2.9
2.7
2.5
2.3
2.1
2.0
1.9
1.7
1.6
1.5
1.5
1.4
1.4
1.3
1.3
1.2
1.2
1.1
1.1
1.1
21.2
21.9
23.0
24.1
25.4
26.3
27.4
28.3
30.4
33.3
35.2
37.7
39.5
42.0
43.6
45.9
47.5
49.4
50.9
52.5
2.9
2.9
2.9
2.8
2.8
2.7
2.6
2.5
2.4
2.2
2.1
1.9
1.8
1.7
1.6
1.5
1.5
1.4
1.4
1.3
G 1
R
C0º Tilt
35.0-m Boom + 14.0-m Insert jib + 18.0-m Manual offset jib
20º Tilt 40º Tilt
WRWRW
COUNTERWEIGHT 29.3 t
ON OUTRIGGERS FULLY EXTENDED 8.2 m SPREAD
360º ROTATION
Jib
Insert jib: Option
Insert jib: Option

- 14 -
GR-1450EX RATED LIFTING CAPACITIES
SPEC. SHEET NO. GR-1450E-3-00101/EX-02
81.5
81
80
79
78
77
76
75
73
70
68
65
63
60
58
55
53
50
48
45
43
40
38
35
33
30
28
25
20
14.1
14.8
16.1
17.4
18.5
19.7
20.9
22.0
24.3
27.4
29.5
32.5
34.4
37.2
38.9
41.2
42.7
44.9
46.4
48.4
49.6
51.5
52.6
54.1
9.4
9.2
9.0
8.7
8.4
8.1
7.8
7.5
7.0
6.3
5.9
5.3
5.0
4.5
4.1
3.4
3.0
2.5
2.2
1.8
1.5
1.2
1.0
0.8
15.6
16.2
17.5
18.7
19.8
20.9
22.1
23.2
25.3
28.5
30.4
33.4
35.2
37.7
38.7
41.5
43.0
45.0
46.4
48.4
49.6
51.5
9.2
9.1
8.8
8.5
8.2
7.9
7.7
7.4
6.9
6.2
5.8
5.3
4.9
4.4
3.9
3.2
2.8
2.3
2.0
1.7
1.4
1.1
C:
R:
W:
G:
Loaded boom angle (º)
Load radius (m)
Rated lifting capacity (Unit: x 1,000 kg)
Number of parts of line
G 2
R
C20º Tilt
61.0-m Boom + 3.6-m Short jib
40º Tilt
WRW
81.5
81
80
79
78
77
76
75
73
70
68
65
63
60
58
55
53
50
48
45
43
40
38
35
33
30
28
25
20
12.7
13.3
14.5
15.5
16.6
17.8
18.8
19.9
22.0
25.0
26.9
29.8
31.6
34.2
35.9
38.2
39.6
41.7
43.0
44.9
46.1
47.9
48.9
50.4
51.4
52.7
53.4
54.4
10.8
10.7
10.3
10.0
9.6
9.3
9.0
8.7
8.1
7.4
6.9
6.3
6.0
5.4
5.1
4.3
3.9
3.3
2.9
2.5
2.2
1.9
1.7
1.4
1.3
1.1
1.0
0.8
13.6
14.2
15.4
16.4
17.6
18.6
19.6
20.7
22.7
25.7
27.6
30.3
32.2
34.6
36.3
38.4
39.8
41.8
43.1
44.9
46.1
47.8
10.5
10.3
10.0
9.6
9.3
9.0
8.7
8.4
7.9
7.3
6.8
6.2
5.9
5.4
4.9
4.2
3.7
3.1
2.8
2.4
2.1
1.8
G 2
R
C20º Tilt
57.0-m Boom + 3.6-m Short jib
52.6-m Boom + 3.6-m Short jib 35.0-m Boom + 3.6-m Short jib
40º Tilt
WRW
COUNTERWEIGHT 29.3 t
ON OUTRIGGERS FULLY EXTENDED 8.2 m SPREAD
360º ROTATION
81.5
81
80
79
78
77
76
75
73
70
68
65
63
60
58
55
53
50
48
45
43
40
38
35
33
30
28
25
20
11.2
11.8
12.9
13.9
15.0
16.0
17.0
18.0
19.9
22.7
24.4
27.0
28.7
31.1
32.7
34.8
36.2
38.1
39.5
41.3
42.4
44.0
45.0
46.5
47.4
48.6
49.3
50.3
51.7
13.1
12.9
12.4
12.0
11.6
11.2
10.7
10.3
9.6
8.6
8.0
7.3
6.9
6.3
6.0
5.1
4.6
3.9
3.6
3.1
2.8
2.4
2.1
1.9
1.7
1.5
1.3
1.2
1.0
12.1
12.7
13.8
14.8
15.8
16.8
17.8
18.7
20.6
23.3
24.8
27.6
29.2
31.6
33.1
35.1
36.4
38.3
39.5
41.3
42.4
43.9
12.6
12.4
11.9
11.5
11.1
10.8
10.4
10.0
9.3
8.4
7.9
7.2
6.8
6.3
5.8
4.9
4.5
3.8
3.4
3.0
2.7
2.3
G 2
R
C 20º Tilt 40º Tilt
WRW
81.5
81
80
79
78
77
76
75
73
70
68
65
63
60
58
55
53
50
48
45
43
40
38
35
33
30
28
25
20
6.5
6.8
7.5
8.2
8.9
9.5
10.2
10.8
12.1
14.0
15.3
17.1
18.3
19.9
21.0
22.4
23.4
24.8
25.7
27.0
27.8
29.0
29.8
30.8
31.4
32.3
32.8
33.6
34.6
22.2
22.0
21.7
21.3
21.0
20.7
20.4
20.1
19.6
18.9
18.5
18.0
17.7
16.9
16.0
14.1
13.0
11.6
10.8
9.8
9.2
8.5
8.0
7.5
7.1
6.7
6.4
6.1
5.7
6.9
7.2
7.9
8.6
9.2
9.9
10.5
11.2
12.5
14.3
15.6
17.4
18.6
20.2
21.3
22.8
23.7
25.1
25.9
27.1
27.9
29.1
18.0
17.9
17.7
17.5
17.4
17.2
17.1
16.9
16.7
16.3
16.2
15.9
15.8
15.6
15.5
13.8
12.8
11.4
10.7
9.7
9.2
8.4
G 4
R
C 20º Tilt 40º Tilt
WRW
COUNTERWEIGHT 29.3 t
ON OUTRIGGERS FULLY EXTENDED 8.2 m SPREAD
360º ROTATION
Jib
Short jib: Option
Short jib: Option

Over
front 360˚ Over Rear
Approx.
10˚
Approx.
10˚
WARNING AND OPERATING INSTRUCTIONS
FOR ON RUBBER LIFTING CAPACITIES
1. Rated lifting capacities shown in the table are based on condition
that crane is set on rm level surface, with suspension lock
applied. Those above thick lines are based on tire capacity and
those below, on crane stability. They are based on actual load
radius increased by tire deformation and boom deection.
2. Rated lifting capacities based on crane stability are according
to ISO4305.
3. The mass of the hook (1,080 kg for 100 t capacity, 610 kg for 45 t
capacity, 300 kg for 7.2 t capacity), slings and all similarly used
load handling devices must be considered as part of the load
and must be deducted from the lifting capacities.
4. For rated lifting capacity of single top, reduce the rated lifting
capacities of relevant boom according to weight reductions for
auxiliary load handling equipment. Capacities of single top
shall not exceed 7,200 kg including main hook.
5. On-rubber lifting with "jib" is not permitted. Maximum permissible
boom length is 21.8 m.
6. Tires should be inated to their correct air pressure of 650 kPa.
7. Standard number of parts of line for on-rubber operation should
be according to the following table.
Load per line should not surpass 70.6 kN {7,200 kgf} for main
winch and auxiliary winch.
GR-1450EX RATED LIFTING CAPACITIES
WITHOUT COUNTERWEIGHT ON-RUBBER STATIONARY (Unit: x 1,000 kg)
A
B
2.50
3.00
3.50
4.00
4.50
5.00
5.50
6.00
6.50
7.00
7.50
8.00
9.00
10.00
11.00
12.00
73
71
68
66
63
61
58
55
52
49
46
43
35
0
0
0
0
0
4
0
0
0
0
45
4
0
0
0
0
90
4
0
0
0
0
0
4
0
0
0
0
45
4
0
0
0
0
90
4
10.0
10.0
10.0
10.0
10.0
9.2
8.0
6.9
5.9
5.1
4.3
3.3
1.8
10.0
10.0
10.0
10.0
10.0
10.0
9.5
8.4
7.4
6.5
5.8
5.1
3.7
2.4
1.5
10.0
10.0
10.0
10.0
10.0
10.0
10.0
9.1
8.1
7.4
6.6
5.9
4.6
3.4
2.4
1.7
A: Boom length (m)
B: Load radius (m)
C: Loaded boom angle (º)
D: Minimum boom angle (º)
for indicated length (no load)
E: Number of parts of line
Telescoping conditions (%)
C
13.1 m
Over front and rear 360º Rotation
17.4 m 21.8 m
0 40 50 47 56 59
13.1 m 17.4 m 21.8 m
78
76
74
72
71
69
67
65
63
61
59
57
53
49
44
D
Tele. 1
Tele. 2
Tele. 3
Tele. 4
Tele. 5
E
C
80
79
78
76
75
74
72
71
69
68
67
65
62
59
56
52
73
71
68
66
63
61
58
55
52
10.0
10.0
9.9
8.0
6.4
5.1
4.0
3.0
2.1
10.0
10.0
10.0
9.7
8.1
6.8
5.7
4.7
3.9
3.1
2.4
1.7
10.0
10.0
10.0
10.0
9.0
7.7
6.6
5.6
4.8
4.1
3.3
2.7
1.7
78
76
74
72
71
69
67
65
63
61
59
57
80
79
78
76
75
74
72
71
69
68
67
65
62
C C C C
NOTE: The lifting capacity data stowed in the AUTOMATIC MOMENT LIMITER
(AML-C) is based on the standard number of parts of line listed in the chart.
Standard number of parts of line for on-rubber operation should be
according to the chart.
Over front and rear operation
shall be performed within 10
degrees.
Working area
Boom length
Number of parts of line
13.1 m 17.4 m 21.8 m
Tele.5
Tele.4
Tele.3
Tele.2
Tele.1 0
0
0
0
0
4
0
0
0
0
45
4
0
0
0
0
90
4
Telescoping conditions (%)
The lifting capacity data stowed in the AUTOMATIC MOMENT
LIMITER (AML) is based on the standard number of parts of line
listed in the chart.
Maximum lifting capacity is restricted by the number of parts of
line of AUTOMATIC MOMENT LIMITER (AML).
- 15 -
SPEC. SHEET NO. GR-1450E-3-00101/EX-02

GENERAL
1. RATED LIFTING CAPACITIES apply only to the machine as
originally manufactured and normally equipped by TADANO LTD.
Modications to the machine or use of optional equipment other
than that specied can result in a reduction of capacity.
2. Hydraulic cranes can be hazardous if improperly operated or
maintained. Operation and maintenance of this machine must be
in compliance with information, in the Operation and
Maintenance Manual supplied with the crane. If this manual is
missing, order a replacement through the distributor.
SET UP
1. Rated lifting capacities on the chart are the maximum allowable
crane capacities and are based on the machine standing level on
rm supporting surface under ideal job conditions. Depending on
the nature of the supporting surface, it may be necessary to have
structural supports under the outrigger oats or tires to spread
the loads to a larger bearing surface.
2. For outrigger operation, outriggers shall be properly extended
with tires free of supporting surface before operating crane.
OPERATION
1. Rated lifting capacities based on crane stability are according to
ISO 4305.
2. Rated lifting capacities above thick lines in the chart are based
on crane strength and those below, on its stability. They are
based on actual load radius increased by boom deection.
3. The weight of handling device such as hook blocks (1,080 kg for
100 t capacity, 610 kg for 45 t capacity, 300 kg for 7.2 t
capacity), slings, etc., must be considered as part of the load
and must be deducted from the lifting capacities.
4. Rated lifting capacities are based on freely suspended loads and
make no allowance for such factors as the effect of wind, sudden
stopping of loads, supporting surface conditions, ination of
tires, operating speeds, side loads, etc. Side pull on the boom or
jib is extremely dangerous.
Such action can damage the boom, jib or swing mechanism, and
lead to overturning of the crane.
5. Rated lifting capacities do not account for wind on lifted load or
boom. We recommend against working under the condition that
the load is out of control due to a strong wind. During boom lift,
consider that the rated lifting capacity is reduced by 50% when
the wind speed is 9 m/s to 12 m/s; reduced by 70% when the
wind speed is 12 m/s to 14 m/s. If the wind speed is 14 m/s or
over, stop operation. During jib lift, stop operation if the wind
speed is 9 m/s or over.
6. Rated lifting capacities at load radius shall not be exceeded.Do
not tip the crane to determine allowable loads.
7. Do not operate at boom lengths, radii, or boom angle, where no
capacities are shown.Crane may overturn without any load on
the hook.
8. When boom length is between values listed, refer to the rated
lifting capacities of the next longer and next shorter booms for
the same radius.The lesser of the two rated lifting capacities
shall be used.
9. When making lifts at a load radius not shown, use the next
longer radius to determine allowable capacity.
10. Load per line should not exceed 7,200 kg for main winch and
auxiliary winch.
11. Check the actual number of parts of line with AUTOMATIC
MOMENT LIMITER (AML-C) before operation. Maximum lifting
capacity is restricted by the number of parts of line of
AUTOMATIC MOMENT LIMITER (AML-C). Limited capacity is as
determined from the formula, Single line pull for main winch
7,200 kg × number of parts of line.
12. The boom angle before loading should be greater to account for
deection. For rated lifting capacities, the loaded boom angle
and the load radius is for reference only.
13. Maximum capacity without boom pin is shown in the chart.
14. Do not operate extension or retraction of the boom with loads.
15. Forlifting capacity of single top，deduct the weight of the load
handling equipment from the rated lifting capacity of the boom.
For the lifting capacity of single top, the net capacity shall not
exceed 7,200 kg including main boom hook mass attached to
the boom.
16. Whenthe basejib or top jib or both jibs are removed，set the jib
status switch to the DISMOUNTED position.
17. When erecting and stowing jib, be sure to retain it by hand or by
other means to prevent its free movement.
18. Use ”ANTI-TWO-BLOCK" disable switch when erecting and
stowing jib and when stowing hook block.
While the switch is pushed, the hoist does not stop, even when
overwind condition occurs.
19. For selected boom length or less with jib, rated lifting capacities
are determined by loaded boom angle only in the column headed
"selected boom + jib".
20. Outriggers shall be extended 8.2 m spread when installing or
removing removable counterweight.
DEFINITIONS
1. Load Radius: Horizontal distance from a projection of the axis of
rotation to supporting surface before loading to the center of the
vertical hoist line or tackle with load applied.
2. Loaded Boom Angle: The angle between the boom base section
and the horizontal, after lifting the rated lifting capacity at the
load radius.
3. Working Area: Area measured in a circular arc about the
centerline of rotation.
4. Freely Suspended Load: Load hanging free with no direct
external force applied except by the hoist line.
5. Side Load: Horizontal side force applied to the lifted load either
on the ground or in the air.
- 16 -
SPEC. SHEET NO. GR-1450E-3-00101/EX-02
WARNING AND OPERATING INSTRUCTIONS
FOR LIFTING CAPACITIES

WARNING AND OPERATING INSTRUCTIONS
FOR USING THE AUTOMATIC MOMENT LIMITER (AML-C)
GR-1450EX Axle weight distribution chart
GVW
Kilograms
1st 2nd
Basic machine
Manual offset jib
Remove: 1. 7.2 ton hook block
2. 100 ton hook block
3. Counterweight 11,100 kg
4. Counterweight 18,200 kg
5. Front and rear outrigger boxes and beams
6. Auxiliary Winch & wire rope
7. Boom and Jib
-300
-1,080
-11,120
-18,160
-8,962
-1,202
-17,074
-421
-1,771
3,351
5,473
-3,463
490
-21,845
61
346
-7,236
-11,816
-2,750
-846
2,386
90,805 28,701 30,814
3nd
61
346
-7,236
-11,816
-2,750
-846
2,386
31,290
Set AML select keys in accordance with the actually operating
crane conditions and don't fail to make sure, before crane
operation, that the displays on front panel are correct.
When operating crane on outriggers:
• Set P.T.O. switch to "ON".
• Press the outrigger state select key to register for the
outrigger operation. If the display agrees with the actual
state, press the set key to register. After the completion of
the registration, the pop-up window closes.
• Press the lift state select key to register the lift state to be
used (single top / jib / boom).
• Each time the lift state select key is pressed, the display
changes. If the display agrees with the autual state, press
the set key to register. After the completion of the
registration, the pop-up window closes.
• When erecting and stowing jib, select the status of jib set
(Jib lift indicator symbol ickers).
When operating crane on rubber:
• Set P.T.O. switch to "ON".
• Press the outrigger state select key to register for the on
rubber operation. Each time the outrigger state select key
is pressed, the display changes. Select the stationary
operation, the on rubber state indicative symbol ickers.
• Press the lift state select key to register the lift state.
However, pay attention to the following.
For stationary operation.
• The front and rear capacities are attainable only when the
over front or rear position. The front capacities are
attainable only when the over front position symbol
comes on. When the boom is more than 2 degrees from
centered over front of chassis, 360º capacities are in
effect.
• When a load is lifted in the front or rear position and then
swung to the side area, make sure the value of the
AUTOMATIC MOMENT LIMITER (AML-C) is below the
360º lifting capacity.
This machine is equipped with an automatic slewing stop
device. (For the details, see Operation and Maintenance
Manual.) But, operate very carefully because the automatic
slewing stop does not work in the following case.
• During on-rubber operation.
During crane operation, make sure that the displays on front
panel are in accordance with actual operating conditions.
The displayed values of AUTOMATIC MOMENT LIMITER
(AML-C) are based on freely suspended loads and make no
allowance for such factors as the effect of wind, sudden
stopping of loads, supporting surface conditions, ination of
tire, operating speed, side loads, etc.
For safe operation, it is recommended when extending and
lowering boom or slewing, lifting loads shall be appropriately
reduced.
AUTOMATIC MOMENT LIMITER (AML-C) is intended as an
aid to the operator. Under no condition should it be relied
upon to replace use of capacity charts and operating
instruction. Sole reliance upon AUTOMATIC MOMENT
LIMITER (AML-C) aids in place of good operating practice can
cause an accident. The operator must exercise caution to
assure safety.
1.
2.
3.
4.
5.
6.
7.
SPEC. SHEET NO. GR-1450E-3-00101/EX-02
- 17 -

MEMO

MEMO

4-12, Kamezawa 2-chome,
Sumida-ku, Tokyo 130-0014, Japan
Te l : [phone]
Fax: [phone]
http://www.tadano.com/
[e-mail]
Printed in Japan
2017-12-1
E-mail
URL
(International Sales Division)