Page 1
GR-800EX
(Left-hand drive)
80 Ton Capacity
SPEC. SHEET NO. GR-800E-3-00102/EX-03
HYDRAULIC ROUGH TERRAIN CRANE
DIMENSIONS
2,700
5,500
6,700
7,300
2,502
3,315
GENERAL DIMENSIONS
8,020
12,000–47,000
15.0˚
4,190
2,200
3,795
12.2˚
14,375
3,550
1,875
3,780
8,455
3,950 2,405
445
Note : Dimension is with boom angle at -1.5 degree.
Turning radius (29.5 - 25 Tires)
4 wheel steer
2 wheel steer
6.8 m
11.9 m
Overall length
Overall width
Overall height
Specications are subject to change without notice.
approx. 14,375 mm
approx. 3,315 mm
approx. 3,795 mm
Page 2
CRANE SPECIFICATIONS
SPEC. SHEET NO. GR-800E-3-00102/EX-03
BOOM
5 section full power partially synchronized telescoping boom of
round box construction with 6 sheaves at boom head.
The synchronization system consists of 2 telescope cylinder,
extension cables and retraction cables. Hydraulic cylinder tted
with holding valve. 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....... 12.0 m
Fully extended length ...... 47.0 m
Extension speed.............. 35.0 m in 160 s
Root diameter.................. 0.44 m
BOOM ELEVATION
By a double acting hydraulic cylinder with holding valve.
Combination controls for hand or foot operation. Boom angle
indicator.
Automatic speed reduction and slow stop function.
Boom angle ..................... -1.5˚– 80.5˚
Boom raising speed ........ 20˚ to 60˚ in 46 s
JIB
2 stage swing around boom extention swing around type with
triple offset (tilt type). Single sheave at jib head.
Stows alongside base boom section.
Length ............................. 10.1 m, 17.7 m
Offset............................... 3.5˚, 25˚, 45˚
Root diameter.................. 0.396 m
AUXILIARY LIFTING SHEAVE (SINGLE TOP)
Single sheave mounted to main boom head for single line
work(stowable).
Root diameter.................. 0.396 m
AUXILIARY DRUM
Root diameter x wide ........................................ 0.362 m x 0.6 m
Wire rope diameter x length ................................ 19 mm x 139 m
Drum capacity ..................................................... 304 m, 7 layers
Maximum single line pull (1st layer)................ 89.1 kN (9,090 kgf)
Maximum permissible linepull wire strength
WIRE ROPE
Non-rotating wire (no-spin), extra improved plow steel, preformed,
independent wire rope core, right regular lay.
Main & Auxillary................. 19 mm 7 x 39 class
HOOK BLOCKS
80 ton (option)
7 sheaves with swivel hook and safety latch
60 ton (option)
6 sheaves with swivel hook and safety latch
50 ton (option)
5 sheaves with swivel hook and safety latch
35 ton (option)
3 sheaves with swivel hook and safety latch
6.6 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.
....... 64.7 kN (6,600 kgf)
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 360˚ full circle slewing on ball
bearing.
Equipped with manually locked/released slewing brake.
A positive slewing lock for pick and carry and travel modes,
manually engaged in cab. Twin slewing system : Free slewing or
lock slewing controlled by selector switch on front console.
Slewing speed................. 1.5 min
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 ........................................ 0.362 m x 0.6 m
Wire rope diameter x length ............................... 19 mm x 253 m
Drum capacity .................................................... 304 m, 7 layers
Maximum single line pull (1st layer)................ 89.1 kN (9,090 kgf)
Maximum permissible linepull wire strength
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.
-1
{rpm}
...... 64.7 kN (6,600 kgf)
-2-
RESERVOIR
763 liters 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.
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. Wiper and washer (front
indshield and roof window). Tinted safety glass and sun visor.
Tilt-telescoping steering wheel. Adjustable control lever stands for
slewing, boom elevating, boom telescoping, auxiliary winch and
main winch. Control lever stands can change neutral positions
and tilt for easy access to cab. Foot operated controls: boom
elevating, boom telescoping, service brake and engine throttle. 3
way adjustable operator's seat with high back, headrest and
armrest. Cab oor mat. Engine throttle knob. 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, slewing brake switch, boom
telescoping/auxiliary winch select switch, outrigger control panel,
and slewing free/ lock selector switch.
Instruments - Torque converter oil temperature, engine water
temperature, air pressure, fuel, speedometer, tachometer,
hour meter and odometer / tripmeter. Engin over-run alarm.
Back-up alarm. Low oil pressure/high water temp. Warning device
(visual). Rear steer centering light. Hydraulic oil pressure is
monitored and displayed on the AML-C display panel.
Page 3
CRANE SPECIFICATIONS
SPEC. SHEET NO. GR-800E-3-00102/EX-03
TADANO Automatic Moment Limiter
(AML-C) including:
• Control lever lockout function with audible and visual
pre-warning
• Number of parts of line
• Boom position indicator
• Outrigger state indicator
• Slewing angle
• Boom angle / boom length / jib offset angle / jib length / load
radius / rated lifting capacities / actual loads read out
• Potential lifting height
• Ratio of actual load moment to rated load moment indication
• Permissible load
• 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
CARRIER SPECIFICATIONS
TYPE
Rear engine, left-hand drive, driving axle 2-way selected type
by manual switch, 4x2 front drive, 4x4 front and rear drive.
FRAME
High tensile steel, all welded mono-box construction.
ENGINE
Model
Type
No. of cylinders
Combustion
Bore x Stroke, mm
Displacement, liters
Air inlet heater
Air cleaner
Oil lter
Fuel lter
Fuel tank, liters
Cooling
Radiator
Fan, mm
Starting
Charging
Battery
Compressor, air, l /min
Output, Max. kW (HP)
Torque, Max. N
Capacity, liters
Cooling water
Lubrication
Fuel
TRANSMISSION
Electronically controlled full automatic transmission.
Torque converter driving full powershift with driving axle selector.
6 forward and 2 reverse speeds, constant mesh.
3 speeds - high range - 2-wheel drive; 4-wheel drive
3 speeds - low range - 4-wheel drive
•
m
MITSUBISHI 6M60-TL
Direct injection diesel
6
4 cycle, turbo charged and after cooled
118 x 115
7.54
24 volt preheat
Dry type, replaceable element
Full ow with replaceable element
Full ow with replaceable element
300, right side of carrier
Liquid pressurized, recirculating by-pass
Fin and tube core, thermostat controlled
Suction type, 6-blade, 600 dia.
24 volt
24 volt system, negative ground
2-120 amp. Hour
830 at 2,600 min
Gross 200 (267) at 2,600 min
785 at 1,400 min
13
13–15
300
-1
-1
-1
• Main hydraulic oil pressure
• Fuel consumption monitor
• Main winch / auxiliarly winch select
• Drum rotation indicator (audible and visible type) main and
auxiliary winch
• On-rubber indicator
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,
slewing lock lever and sight level bubble.
Upper right console includes ood lamp switch, roof washer and
wiper switch, emergency outrigger set up key switch, jib status
switch, eco mode switch, and air conditioning control switch.
Lower right console includes boom emergency telescoping switch
(2nd and 3rd-top)
NOTE: Each crane motion speed is based on unladen conditions.
AXLE
Front: Full oating type, steering and driving axle with planetary
reduction.
Rear: Full oating type, steering and driving axle with planetary
reduction and non-spin rear differential.
STEERING
Hydraulic power steering controlled by steering wheel.
4 steering modes available: 2 wheel front, 2 wheel rear, 4 wheel
coordinated and 4 wheel crab.
SUSPENSION
Front: Rigid mounted to the frame.
Rear: Pivot mounted with hydraulic lockout device.
BRAKE SYSTEMS
Service: Air over hydraulic disc brakes on all 4 wheels.
Parking/Emergency: Spring applied-air released brake acting
on input shaft of front axle.
Auxiliary: Electro-pneumatic operated exhaust brake.
TIRES - 29.5-25 34PR (OR) Air pressure: 400 kPa
OUTRIGGERS
4 hydraulic, beam and jack outriggers.
Vertical jack cylinders equipped with integral holding valve.
Each outrigger beam and jack is controlled independently from cab.
Beams extend to 7.3 m center-line and retract to within
3.315 m overall width with oats. Outrigger jack oats
are attached thus eliminating the need of manually attaching and
detaching them. Controls and sight bubble located in
superstructure cab. 4 outrigger extension lengths are provided with
corresponding "RATED LIFTING CAPACITIES" for crane duty in
conned areas.
Min. Extension 2.7 m center to center
Mid. Extension 5.5 m center to center
Mid. Extension 6.7 m center to center
Max. Extension 7.3 m center to center
Float size (Diameter) 0.6 m
TRAVEL SPEED - 36 km/h
GRADE ABILITY (tanθ) - 94% (at stall), 30%*
* Machine should be operated within the limit of engine crankcase
design (17˚: MITSUBISHI 6M60-TL)
-3-
COUNTERWEIGHT
Integral with slewing frame Mass... 9,980 kg
(Containing weight with auxiliary winch and wire rope)
Page 4
STANDARD EQUIPMENT
SPEC. SHEET NO. GR-800E-3-00102/EX-03
- Telematics (machine data logging and monitoring system)
with - HELLO-NET via internet
(availability depends on countries)
- Eco mode system
- Positive control
- Over unwinding prevention
- Emergency steering system
- Transmission neutral position engine start
- Overshift prevention
- Parking braked travel warning
- Tilt-telescope steering wheel
- Halogen head lamp
- Fenders
OPTIONAL EQUIPMENT
- Wind speed indicator
- Hook block–80 t capacity
(7 sheaves, swivel type with safty latch. Mass: approx. 700 kg)
- Hook block–60 t capacity
(6 sheaves, swivel type with safty latch. Mass: approx. 540 kg)
HOISTING PERFORMANCE
- Air dryer
- Water separator with lter (high ltration)
- Air cleaner dust indicator
- Full instrumentation package
- Complete highway light package
- Tire ination kit
- Towing hooks-Front and rear
- Lifting eyes
- Hook block tie down (front bumper)
- Weighted hook storage compartment
- Winch drum mirror
- Tool storage compartment
- Hook block–50 t capacity
(5 sheaves, swivel type with safty latch. Mass: approx. 500 kg)Hook block–35 t capacity
(3 sheaves, swivel type with safty latch. Mass: approx. 450 kg)
LINE SPEEDS AND PULLS DRUM WIRE ROPE CAPACITIES
Layer
1st
2nd
3rd
4th
5th
6th
7th
Main or auxiliary winch - 0.362 m drum
Line speeds
Low
84
92
99
107
115
3
122
130
1
m/min kN (kgf)
High
118
128
139
149
160
170
181
Line pulls Available
Low
89.1 (9,090)
80.7 (8,230)
73.7 (7,520)
67.8 (6,920)
62.8 (6,410)
58.5 (5,970)
54.8 (5,590)
2
High
63.9 (6,520)
57.8 (5,900)
52.8 (5,390)
48.6 (4,960)
45.1 (4,600)
41.9 (4,280)
39.3 (4,010)
- Maximum permissible line pull wire strength.
Main & Auxiliary: 64.7 kN (6,600 kgf) with 7 x 39 class rope.
1
Line speed based only on hook block, not loaded.
2
Developed by machinery with each layer of wire rope, but not
Wire
rope
layer
1
2
3
4
5
6
7
DRUM DIMENSIONS
Root diameter
Length
Flange diameter
Main and auxiliary drum grooved lagging
19 mm wire rope
Rope per layer
m
34.2
37.3
40.3
43.4
46.4
49.5
52.6
362 mm
600 mm
657 mm
based on rope strength or other limitations in machinery or
equipment.
3
Eighth layer of wire rope are not recommended for hoisting
operations.
Total wire rope
m
34.2
71.5
111.8
155.2
201.6
251.1
303.7
-4-
Page 5
GR-800EX WORKING RANGE CHART
SPEC. SHEET NO. GR-800E-3-00102/EX-03
Telescoping mode
3.5˚
80˚
25˚
45˚
70
65
4
7
.
0
-
m
B
O
O
M
+
1
7
.
4
7
.
0
-
m
B
O
O
M
+
1
70˚
4
7
.
0
-
m
60˚
B
O
O
M
58˚
7
-
m
J
I
B
0
.
1
-
m
J
I
B
60
55
50
45
BOOM
Approx.
2.5 m
JIB
Approx.
2.3 m
55˚
3
8
.
3
-
m
B
O
O
M
50˚
40
35
SINGLE TOP
0.6 m
40˚
2
9
.
5
-
m
B
O
O
M
30˚
30
LIFTING HEIGHT (m)
Approx.
2.3 m
25
2
0
.
8
-
m
B
O
O
1
6
.
4
-
m
1
2
.
0
-
m
B
O
M
B
O
O
M
O
M
20˚
10˚
22˚
0˚
0 5 10 15 20 25 30 35 40 45 50
LOAD RADIUS (m)
The above lifting height and boom angle are based on a
straight (unloaded) boom and machine standing level on
rm supporting surface. Allowance should be made for
boom deection obtained under loaded conditions.
The above working range is shown on condition with
outriggers fully (7.3 m) extended.
20
15
10
5
0
Boom Length
12.0 m
16.4 m
20.8 m
29.5 m
38.3 m
-5-
47.0 m
Page 6
GR-800EX WORKING RANGE CHART
SPEC. SHEET NO. GR-800E-3-00102/EX-03
Telescoping mode
3.5˚
80˚
25˚
45˚
70
65
4
7
.
0
-
m
B
O
O
M
+
1
7
.
4
7
.
0
-
m
B
O
O
M
+
1
70˚
4
7
.
0
-
60˚
m
B
O
O
58˚
4
2
.
6
-
m
3
8
.
3
-
m
B
M
55˚
B
O
O
M
O
O
M
7
-
m
J
I
B
0
.
1
-
m
J
I
B
50˚
60
55
50
45
40
35
BOOM
Approx.
2.5 m
JIB
Approx.
2.3 m
SINGLE TOP
0.6 m
40˚
2
9
.
5
-
m
B
O
O
M
30˚
30
LIFTING HEIGHT (m)
Approx.
2.3 m
25
2
0
.
8
-
m
B
O
O
M
1
2
.
0
-
m
B
O
O
M
22˚
20˚
10˚
0˚
0 5 10 15 20 25 30 35 40 45 50
LOAD RADIUS (m)
The above lifting height and boom angle are based on a
straight (unloaded) boom and machine standing level on
rm supporting surface. Allowance should be made for
boom deection obtained under loaded conditions.
The above working range is shown on condition with
outriggers fully (7.3 m) extended.
20
15
10
5
0
Boom Length
12.0 m
20.8 m
29.5 m
38.3 m
42.6 m
-6-
47.0 m
Page 7
GR-800EX RATED LIFTING CAPACITIES
SPEC. SHEET NO. GR-800E-3-00102/EX-03
B
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
D
Telescoping
Mode
2nd boom
3rd boom
4th boom
Top boom
C
0˚
Telescoping
Mode
ON OUTRIGGERS FULLY EXTENDED 7.3 m SPREAD
12.0 m 16.4 m 20.8 m 29.5 m 38.3 m 42.6 m 47.0 m
A
C C C C C C C C C C
70
67
64
62
59
56
53
49
46
42
38
27
80.0
74.2
67.0
60.9
55.7
51.1
46.2
42.1
38.6
35.6
33.0
24.0
75
74
72
70
68
66
64
62
60
58
56
51
46
40
34
13
46.6
46.6
46.6
46.6
46.6
46.6
45.8
41.7
38.3
34.4
31.0
24.9
20.2
16.7
14.0
10.2
79
40.9
77
40.9
76
40.9
75
40.9
73
38.9
72
36.8
70
34.9
69
33.2
67
31.6
66
30.1
64
28.1
61
23.3
58
19.7
54
16.3
50
13.6
42
32
16
360˚ ROTATION (Unit: ×1000 kg)
78
18.2
77
18.2
76
18.2
74
18.2
73
18.2
71
18.2
70
18.2
68
18.2
67
18.2
65
18.2
64
18.2
60
18.2
57
18.2
54
18.2
50
16.4
42
9.9
7.3
5.5
12.4
32
9.8
16
7.5
Telescoping conditions (%)
79
78
77
76
75
74
73
71
69
67
65
60
55
50
44
38
30
20
0˚ 22˚
18.2
18.2
18.2
18.2
18.2
18.2
18.2
18.2
18.2
16.6
14.6
11.2
8.6
6.7
5.3
4.2
3.3
2.5
78
15.1
77
15.1
76
15.1
75
15.1
75
74
73
71
69
66
64
60
55
50
44
38
30
20
15.1
15.1
15.1
15.1
15.0
14.0
13.2
11.7
10.3
8.3
6.9
5.7
4.8
4.0
79
78
78
76
75
74
72
69
65
62
58
54
50
46
41
36
29
22
15.1
15.1
15.1
15.1
14.6
13.8
13.0
11.3
9.1
7.2
5.8
4.7
3.8
3.0
2.4
1.9
1.5
1.1
79
13.0
78
13.0
78
12.8
76
75
73
72
68
65
62
58
54
50
46
41
36
30
22
12.1
11.3
10.7
10.1
9.0
8.1
7.4
6.8
5.9
5.0
4.2
3.6
3.1
2.6
2.2
77
11.0
76
11.0
75
10.7
73
10.2
71
68
65
62
59
56
52
48
44
40
35
30
23
12
,
0
0
0
0
LIFTING CAPACITIES AT ZERO DEGREE BOOM ANGLE ON OUTRIGGERS FULLY EXTENDED
12.0 m 16.4 m 20.8 m 29.5 m 38.3 m 42.6 m
A
B B B B B B B B B
9.8
20.3
14.1
50
0
0
0
10.0
100
0
0
0
0
33
33
33
7.3 m SPREAD 360˚ ROTATION (Unit: ×1000 kg)
18.4
5.2
18.4
7.2
27.2
100
33
33
33
2.2
27.0
0
66
66
66
3.7
35.8
100
66
66
66
0.8
35.0
100
100
100
0
2.1
50
100
100
100
40.0
,
0.9
9.3
8.5
7.7
6.6
5.4
4.5
3.8
3.1
2.6
2.2
1.8
1.4
1.1
0.9
79
9.5
77
9.5
76
9.5
74
9.3
72
8.6
69
7.5
66
6.2
63
5.0
60
4.1
57
3.4
54
2.8
50
2.2
47
1.8
43
1.4
39
1.1
,
100
100
100
100
B
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
D
Telescoping
Mode
2nd boom
3rd boom
4th boom
Top boom
C
0˚
Telescoping
Mode
ON OUTRIGGERS MID EXTENDED 6.7 m SPREAD
A
12.0 m 16.4 m 20.8 m 29.5 m 38.3 m 42.6 m 47.0 m
C C C C C C C C C C
70
67
65
62
59
55
52
49
46
42
37
27
80.0
72.1
65.0
59.0
53.8
49.3
44.0
40.0
35.5
31.8
27.8
22.0
76
74
72
70
68
66
64
62
60
58
55
51
46
40
34
13
46.6
46.6
46.6
46.6
46.6
46.6
43.5
38.0
33.6
30.1
27.1
21.3
17.2
14.2
11.9
8.6
79
40.9
77
40.9
76
40.9
75
40.9
73
38.9
72
36.8
70
34.5
69
32.0
67
30.0
66
27.3
64
24.6
61
20.4
57
16.8
54
13.8
50
11.5
42
8.2
32
6.0
16
4.3
OVER SIDE (Unit: ×1000 kg)
78
18.2
77
18.2
76
18.2
74
18.2
73
71
70
68
67
65
64
61
57
54
50
42
32
15
18.2
18.2
18.2
18.2
18.2
18.2
18.2
18.2
18.2
16.7
14.2
10.8
8.4
6.7
79
78
77
76
75
74
73
71
69
67
64
60
55
50
44
38
30
20
0˚ 6˚ 0˚ 23˚ 34˚
18.2
18.2
18.2
18.2
18.2
18.2
18.2
18.2
17.0
14.7
12.9
9.6
7.3
5.6
4.3
3.3
2.5
1.9
78
15.1
77
15.1
76
15.1
75
15.1
15.1
15.1
15.1
15.1
15.0
14.0
13.2
11.3
8.9
7.2
5.9
4.8
4.0
3.4
79
78
78
76
75
73
72
69
65
62
58
54
50
46
41
36
30
74
74
73
71
69
66
64
60
55
50
44
38
31
20
15.1
15.1
15.1
15.1
14.6
13.8
12.6
10.0
7.9
6.2
4.9
3.9
3.1
2.4
1.8
1.4
1.0
79
13.0
78
13.0
78
12.8
12.1
11.3
10.7
10.1
9.0
8.1
7.2
6.1
5.1
4.2
3.5
3.0
2.5
2.1
1.7
77
76
75
73
70
68
65
62
59
56
52
48
44
40
35
30
76
75
73
72
68
65
62
58
54
50
46
41
36
29
21
Telescoping conditions (%)
,
0
0
0
0
LIFTING CAPACITIES AT ZERO DEGREE BOOM ANGLE ON OUTRIGGERS MID EXTENDED
12.0 m 16.4 m 20.8 m 29.5 m 38.3 m
A
B B B B B B B
9.8
18.0
14.2
50
0
0
0
8.3
100
0
0
0
0
33
33
33
6.7 m SPREAD OVER SIDE (Unit: ×1000 kg)
18.5
4.0
18.3
6.5
27.2
100
33
33
33
1.5
27.2
0
66
66
66
3.0
35.4
100
66
66
66
100
100
100
100
100
100
1.6
0
,
11.0
11.0
10.7
10.2
50
9.3
8.3
6.9
5.6
4.6
3.8
3.1
2.5
2.0
1.6
1.3
1.0
79
9.5
78
9.5
77
9.5
74
9.3
71
8.0
69
6.5
66
5.2
63
4.2
60
3.4
57
2.7
53
2.1
50
1.7
46
1.3
43
0.9
,
100
100
100
100
A: Boom length (m)
B: Load radius (m)
C: Loaded boom angle ( ˚)
D: Minimum boom angle ( ˚) for indicated boom length (no load)
-7-
Page 8
GR-800EX RATED LIFTING CAPACITIES
SPEC. SHEET NO. GR-800E-3-00102/EX-03
B
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
D
Telescoping
Mode
2nd boom
3rd boom
4th boom
Top boom
C
0˚
Telescoping
Mode
ON OUTRIGGERS MID EXTENDED 5.5 m SPREAD
12.0 m 16.4 m 20.8 m 29.5 m 38.3 m 42.6 m 47.0 m
A
C C C C C C C C C C
70
67
64
61
58
55
52
49
45
42
38
27
75.4
67.0
60.1
52.8
47.2
40.3
35.0
30.1
25.9
22.6
19.9
15.9
75
74
72
70
68
66
64
62
60
58
55
51
46
40
34
13
46.6
46.6
46.6
46.6
41.1
35.4
30.9
27.3
24.3
21.9
19.4
15.3
12.4
10.2
8.5
5.9
79
40.9
77
40.9
76
40.9
75
40.9
73
36.5
72
31.6
70
27.8
69
24.6
67
22.0
66
19.8
64
17.9
61
14.8
57
12.0
54
9.8
50
8.1
42
5.5
32
3.8
16
2.5
OVER SIDE (Unit: ×1000 kg)
78
18.2
77
18.2
76
18.2
74
18.2
73
71
70
68
67
65
64
61
57
54
50
42
32
14
18.2
18.2
18.2
18.2
18.2
18.2
18.2
16.7
14.8
12.5
10.6
8.0
6.2
4.8
79
78
77
76
75
74
73
71
69
66
64
60
55
49
44
38
30
0˚ 35˚ 0˚ 29˚ 38˚
18.2
18.2
18.2
18.2
18.2
18.2
17.4
14.8
12.6
10.9
9.5
6.9
5.1
3.7
2.7
1.9
1.3
78
15.1
77
15.1
76
15.1
75
15.1
74
74
73
71
69
66
64
59
55
50
44
38
30
20
15.1
15.1
15.1
15.1
14.6
12.8
11.2
8.5
6.7
5.3
4.2
3.4
2.7
2.2
79
78
78
76
75
73
71
68
65
61
57
54
50
45
15.1
15.1
15.1
14.1
12.2
10.7
9.4
7.4
5.7
4.3
3.3
2.5
1.8
1.3
79
13.0
78
13.0
78
12.8
76
75
73
71
68
65
61
58
54
50
45
40
35
29
20
12.1
11.3
10.7
10.1
8.8
6.9
5.5
4.4
3.6
2.9
2.4
1.9
1.5
1.2
0.9
77
11.0
76
11.0
75
10.7
73
71
68
65
62
59
55
52
48
44
Telescoping conditions (%)
,
27.1
0
66
66
66
2.0
35.4
100
66
66
66
100
100
100
0.4
0
50
100
100
100
0
0
0
0
A
12.0 m 16.4 m 20.8 m 29.5 m 38.3 m
B B B B B B B
9.8
13.0
50
0
0
0
LIFTING CAPACITIES AT ZERO DEGREE BOOM ANGLE ON OUTRIGGERS MID EXTENDED
14.1
5.8
18.5
100
0
0
0
0
33
33
33
100
33
33
33
5.5 m SPREAD OVER SIDE (Unit: ×1000 kg)
2.3
18.3
4.6
27.2
0.5
,
9.9
8.0
6.4
5.0
4.0
3.2
2.5
1.9
1.5
1.1
79
9.5
77
9.5
76
9.1
74
7.3
71
5.9
68
4.7
65
3.6
62
2.8
59
2.1
56
1.6
53
1.1
,
100
100
100
100
B
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
D
Telescoping
Mode
2nd boom
3rd boom
4th boom
Top boom
C
0˚
Telescoping
Mode
ON OUTRIGGERS MIN EXTENDED 2.7 m SPREAD
12.0 m 16.4 m 20.8 m 29.5 m 38.3 m 42.6 m 47.0 m
A
C C C C C C C C C C
70
33.8
67
27.7
64
23.3
61
19.9
58
17.2
55
14.5
52
12.3
48
10.6
45
9.2
42
8.0
38
7.0
28
5.4
0˚ 12˚ 42˚ 0˚ 54˚ 43˚ 60˚ 53˚ 58˚ 63˚
75
74
71
70
68
66
64
62
60
57
55
50
46
40
34
28.9
23.9
20.2
17.3
15.0
13.0
11.5
10.1
8.7
7.5
6.5
4.9
3.7
2.7
1.9
79
20.9
78
20.9
76
17.8
75
15.3
73
13.2
72
11.5
70
10.1
68
67
66
64
61
57
54
50
OVER SIDE (Unit: ×1000 kg)
78
18.2
77
18.2
75
18.2
74
18.2
73
16.1
71
14.4
70
12.9
68
8.9
7.8
6.9
6.1
4.6
3.3
2.3
1.5
11.6
67
10.5
65
9.6
63
8.7
60
7.0
57
5.7
53
4.6
49
3.8
41
2.5
32
1.6
12
0.9
12.7
11.3
10.1
9.0
8.1
7.3
6.6
5.4
4.4
3.6
2.8
1.6
78
14.6
77
13.1
76
11.9
75
10.8
74
73
72
70
68
66
63
59
54
49
9.9
9.1
8.3
7.1
6.1
5.1
4.3
3.0
2.1
1.4
78
77
77
75
74
72
71
67
64
7.8
7.1
6.5
5.4
4.5
3.8
3.1
2.0
1.1
79
8.5
78
8.5
77
7.8
6.7
5.8
5.0
4.4
3.2
2.3
1.6
1.0
77
76
74
73
70
67
64
76
74
72
71
68
64
61
57
78
77
76
75
74
73
72
70
68
66
63
59
Telescoping conditions (%)
,
0
0
0
0
50
0
0
0
LIFTING CAPACITIES AT ZERO DEGREE BOOM ANGLE ON OUTRIGGERS MIN EXTENDED
12.0 m
A
B B
9.8
4.0
100
0
0
0
2.7 m SPREAD OVER SIDE (Unit: ×1000 kg)
20.8 m
18.3
0
33
33
33
100
33
33
33
0.8
0
66
66
66
100
66
66
66
100
100
100
100
100
100
0
,
5.9
78
5.1
4.4
3.6
2.5
1.7
1.0
4.4
76
3.6
75
2.9
72
1.9
69
1.1
,
50
100
100
100
100
A: Boom length (m)
B: Load radius (m)
C: Loaded boom angle ( ˚)
D: Minimum boom angle ( ˚) for indicated boom length (no load)
-8-
Page 9
GR-800EX RATED LIFTING CAPACITIES
SPEC. SHEET NO. GR-800E-3-00102/EX-03
ON OUTRIGGERS FULLY EXTENDED 7.3 m SPREAD
C
80
79
78
77
76
75
73
70
68
65
63
60
58
55
53
50
C
80
79
78
77
76
75
73
70
68
65
63
60
58
55
53
50
48
45
43
40
3.5˚ Tilt 25˚ Tilt 45˚ Tilt 3.5˚ Tilt 25˚ Tilt 45˚ Tilt
R W R W R W R W R W R W
10.9
11.8
12.9
14.0
15.1
16.0
18.2
21.2
23.2
26.0
27.8
30.0
31.7
33.9
35.3
37.4
42.6-m Boom (telescoping mode II) + 10.1-m Jib C42.6-m Boom (telescoping mode II) + 17.7-m Jib
3.5˚ Tilt 25˚ Tilt 45˚ Tilt 3.5˚ Tilt 25˚ Tilt 45˚ Tilt
R W R W R W R W R W R W
9.4
10.4
11.3
12.4
13.5
14.5
16.5
19.2
21.1
23.5
25.2
27.5
28.9
31.1
32.5
34.4
35.7
37.5
38.6
40.3
47.0-m Boom + 10.1-m Jib
4.9
4.9
4.9
4.9
4.9
4.9
4.8
4.4
4.1
3.8
3.2
2.5
2.1
1.6
1.4
1.0
5.3
5.3
5.3
5.3
5.3
5.3
5.2
4.7
4.5
4.1
3.9
3.5
3.1
2.6
2.3
1.9
1.7
1.4
1.2
1.0
14.2
15.2
16.4
17.4
18.4
19.3
21.3
24.2
26.0
28.6
30.2
32.4
34.0
35.9
37.2
39.3
13.4
14.3
15.3
16.3
17.2
18.1
19.8
22.5
24.1
26.4
28.0
30.2
31.6
33.6
34.8
36.5
37.7
39.3
40.4
41.9
4.9
4.7
4.6
4.5
4.4
4.2
4.0
3.8
3.6
3.4
2.9
2.3
2.0
1.5
1.3
1.0
ON OUTRIGGERS FULLY EXTENDED 7.3 m SPREAD
5.2
5.1
5.0
4.8
4.7
4.6
4.3
4.0
3.9
3.6
3.5
3.2
2.9
2.4
2.1
1.8
1.6
1.3
1.1
0.9
360˚ ROTATION (Unit: ×1000 kg)
C
16.7
17.7
18.6
19.5
20.5
21.7
23.5
26.3
28.0
30.5
31.9
33.9
35.2
37.0
38.4
40.2
15.6
16.5
17.5
18.3
19.2
19.9
21.6
23.9
25.5
27.6
29.1
31.1
32.4
34.3
35.3
37.0
38.1
39.5
4.3
4.2
4.1
4.0
3.9
3.9
3.7
3.5
3.4
3.1
2.7
2.2
1.9
1.5
1.2
0.9
360˚ ROTATION (Unit: ×1000 kg)
4.6
4.5
4.4
4.3
4.2
4.1
4.0
3.7
3.6
3.4
3.3
3.0
2.7
2.3
2.0
1.7
1.5
1.3
80
79
78
77
76
75
73
70
68
65
63
60
58
55
80
79
78
77
76
75
73
70
68
65
63
60
58
55
53
50
48
12.8
14.1
15.5
16.9
18.1
19.4
21.9
25.6
27.8
30.8
32.7
35.2
36.7
39.2
11.5
12.6
13.8
15.1
16.3
17.5
19.6
23.0
25.2
28.1
30.2
32.7
34.3
36.7
38.0
40.2
41.6
47.0-m Boom + 17.7-m Jib
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.0
2.7
2.3
1.7
1.4
1.0
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.0
2.9
2.6
2.2
1.8
1.6
1.3
1.1
19.1
20.5
21.7
22.7
24.1
25.2
27.3
30.4
32.4
35.3
36.9
39.3
40.8
43.3
18.5
19.6
20.4
21.3
22.3
23.3
25.4
28.3
30.1
32.8
34.6
36.9
38.4
40.6
41.7
43.7
45.0
2.9
2.8
2.7
2.7
2.6
2.6
2.5
2.4
2.3
2.2
2.0
1.5
1.3
0.9
3.0
2.9
2.8
2.8
2.7
2.7
2.6
2.5
2.4
2.3
2.3
2.2
2.0
1.7
1.4
1.2
1.0
23.8
24.7
26.0
27.0
28.0
29.0
30.0
33.8
35.7
38.1
39.6
41.9
43.0
22.6
23.4
24.5
25.5
26.4
27.3
28.9
31.5
33.1
35.4
36.9
39.2
40.4
42.2
43.4
45.0
46.0
2.3
2.3
2.3
2.3
2.2
2.2
2.2
2.1
2.1
2.0
1.8
1.4
1.2
2.4
2.3
2.3
2.3
2.3
2.3
2.2
2.1
2.1
2.1
2.0
2.0
1.9
1.6
1.4
1.1
1.0
C
80
79
78
77
76
75
73
70
68
65
63
60
58
55
53
50
48
45
43
40
38
38.3-m Boom (telescoping mode I) + 10.1-m Jib
3.5˚ Tilt 25˚ Tilt 45˚ Tilt 3.5˚ Tilt 25˚ Tilt 45˚ Tilt
R W R W R W R W R W R W
8.4
9.3
10.3
11.2
12.1
13.0
14.9
17.4
19.0
21.4
22.8
24.9
26.2
28.0
29.5
31.3
32.5
34.2
35.3
36.8
37.7
6.6
6.6
6.6
6.6
6.6
6.6
6.6
6.2
5.9
5.5
4.8
3.9
3.4
2.8
2.5
2.1
1.8
1.5
1.3
1.0
0.9
12.5
13.4
14.1
15.1
15.8
16.6
18.2
20.6
22.1
24.3
25.6
27.3
28.6
30.3
31.5
33.1
34.2
35.7
36.7
38.2
C: boom angle ( ˚)
R: Load radius (m)
W: Rated lifting capacity (Unit: ×1,000 kg)
ON OUTRIGGERS FULLY EXTENDED 7.3 m SPREAD
6.4
6.2
6.0
5.9
5.7
5.6
5.4
5.1
4.9
4.7
4.3
3.5
3.1
2.6
2.3
1.9
1.7
1.4
1.2
1.0
360˚ ROTATION (Unit: ×1000 kg)
C
14.7
15.5
16.3
17.1
18.0
18.6
20.1
22.3
23.6
25.7
26.9
28.7
29.8
31.5
32.6
34.2
35.1
36.5
4.9
4.8
4.7
4.7
4.6
4.6
4.5
4.4
4.4
4.3
3.9
3.3
2.9
2.5
2.2
1.8
1.6
1.3
80
79
78
77
76
75
73
70
68
65
63
60
58
55
53
50
48
45
10.5
11.6
12.7
13.7
14.8
15.9
18.0
20.8
22.7
25.4
27.3
29.8
31.2
33.5
34.9
37.0
38.3
40.2
38.3-m Boom (telescoping mode I) + 17.7-m Jib
4.0
4.0
4.0
4.0
4.0
4.0
4.0
3.8
3.6
3.4
3.2
2.8
2.4
2.0
1.7
1.4
1.2
0.9
17.1
18.0
19.0
19.9
20.7
21.7
23.5
26.1
27.8
30.4
31.9
34.2
35.5
37.5
38.6
40.4
41.6
3.2
3.1
3.0
3.0
2.9
2.9
2.8
2.6
2.6
2.5
2.4
2.3
2.1
1.8
1.5
1.2
1.1
20.8
21.7
22.6
23.5
24.4
25.2
26.8
29.1
30.7
32.8
34.2
36.2
37.5
39.2
40.4
41.8
42.7
2.4
2.3
2.3
2.3
2.3
2.3
2.2
2.1
2.1
2.1
2.1
2.0
2.0
1.7
1.5
1.2
1.0
-9-
Page 10
GR-800EX RATED LIFTING CAPACITIES
ON OUTRIGGERS MID EXTENDED 6.7 m SPREAD
C
80
79
78
77
76
75
73
70
68
65
63
60
58
55
53
C
80
79
78
77
76
75
73
70
68
65
63
60
58
55
53
50
48
45
3.5˚ Tilt 25˚ Tilt 45˚ Tilt 3.5˚ Tilt 25˚ Tilt 45˚ Tilt
R W R W R W R W R W R W
10.8
11.9
13.0
14.1
15.2
16.1
18.3
21.2
23.1
25.7
27.4
29.9
31.4
33.7
35.1
R W R W R W R W R W R W
9.3
10.4
11.5
12.5
13.6
14.5
16.4
19.2
21.1
23.5
25.1
27.2
28.7
30.7
32.1
34.1
35.4
37.2
47.0-m Boom + 10.1-m Jib
4.9
4.9
4.9
4.9
4.9
4.9
4.8
4.4
3.9
3.0
2.5
1.9
1.6
1.2
0.9
42.6-m Boom (telescoping mode II) + 10.1-m Jib
3.5˚ Tilt 25˚ Tilt 45˚ Tilt 3.5˚ Tilt 25˚ Tilt 45˚ Tilt
5.3
5.3
5.3
5.3
5.3
5.3
5.2
4.7
4.5
4.1
3.7
3.0
2.6
2.1
1.8
1.5
1.3
1.0
14.3
15.4
16.4
17.6
18.5
19.6
21.5
24.3
26.0
28.2
29.9
32.3
33.8
35.7
13.3
14.3
15.2
16.2
17.2
18.1
19.7
22.3
24.0
26.4
27.9
29.9
31.3
33.2
34.5
36.3
37.4
39.2
4.9
4.7
4.6
4.5
4.4
4.2
4.0
3.8
3.5
2.7
2.3
1.8
1.5
1.1
5.2
5.1
5.0
4.8
4.7
4.6
4.3
4.0
3.9
3.6
3.3
2.7
2.4
1.9
1.7
1.4
1.2
1.0
OVER SIDE (Unit: ×1000 kg)
C
16.7
17.8
18.8
19.8
20.8
21.9
23.6
26.4
28.0
30.2
31.6
33.8
35.1
37.0
ON OUTRIGGERS MID EXTENDED 6.7 m SPREAD
15.7
16.5
17.4
18.4
19.1
19.9
21.6
23.9
25.5
27.6
28.9
30.9
32.2
34.0
35.1
36.8
37.9
39.4
4.3
4.2
4.1
4.0
3.9
3.9
3.7
3.5
3.2
2.5
2.2
1.7
1.4
1.0
OVER SIDE (Unit: ×1000 kg)
4.6
4.5
4.4
4.3
4.2
4.1
4.0
3.7
3.6
3.4
3.1
2.6
2.3
1.9
1.6
1.3
1.2
0.9
80
79
78
77
76
75
73
70
68
65
63
60
58
C
80
79
78
77
76
75
73
70
68
65
63
60
58
55
53
50
12.8
14.1
15.5
16.9
18.1
19.4
21.9
25.6
27.6
30.2
32.3
34.6
36.4
11.5
12.7
13.8
15.0
16.1
17.4
19.6
23.0
25.3
28.1
29.8
32.1
33.8
36.2
37.7
39.8
SPEC. SHEET NO. GR-800E-3-00102/EX-03
47.0-m Boom + 17.7-m Jib
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
2.7
2.0
1.7
1.2
1.0
42.6-m Boom (telescoping mode II) + 17.7-m Jib
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.0
2.7
2.1
1.8
1.4
1.2
0.9
19.1
20.5
21.6
22.9
24.2
25.4
27.5
30.5
32.5
35.0
36.4
38.9
18.6
19.4
20.4
21.3
22.2
23.3
25.4
28.2
30.3
32.7
34.7
36.5
38.0
40.0
41.4
2.9
2.8
2.7
2.7
2.6
2.6
2.5
2.4
2.3
1.8
1.5
1.1
3.0
2.9
2.8
2.8
2.7
2.7
2.6
2.5
2.4
2.3
2.2
1.8
1.6
1.2
1.1
23.8
24.7
26.1
27.2
28.1
29.2
31.1
33.9
35.7
37.9
39.3
41.4
22.5
23.4
24.4
25.4
26.3
27.2
29.0
31.4
33.1
35.3
36.8
38.8
40.1
42.0
43.1
2.3
2.3
2.3
2.3
2.2
2.2
2.2
2.1
2.1
1.7
1.4
1.0
2.4
2.3
2.3
2.3
2.3
2.3
2.2
2.1
2.1
2.1
2.0
1.7
1.5
1.2
1.0
C
80
79
78
77
76
75
73
70
68
65
63
60
58
55
53
50
48
45
43
38.3-m Boom (telescoping mode I) + 10.1-m Jib
3.5˚ Tilt 25˚ Tilt 45˚ Tilt 3.5˚ Tilt 25˚ Tilt 45˚ Tilt
R W R W R W R W R W R W
8.4
9.3
10.3
11.2
12.2
13.0
14.9
17.4
19.1
21.2
22.6
24.7
26.1
28.0
29.3
31.1
32.3
34.0
35.1
6.6
6.6
6.6
6.6
6.6
6.6
6.6
6.2
5.9
4.8
4.2
3.4
2.9
2.4
2.0
1.6
1.4
1.1
0.9
12.5
13.2
14.1
15.0
15.8
16.6
18.2
20.6
22.1
24.0
25.3
27.0
28.3
30.1
31.3
33.0
34.1
35.6
C: Loaded boom angle ( ˚)
R: Load radius (m)
W: Rated lifting capacity (Unit:×1,000 kg)
ON OUTRIGGERS MID EXTENDED 6.7 m SPREAD
OVER SIDE (Unit: ×1000 kg)
C
6.4
6.2
6.0
5.9
5.7
5.6
5.4
5.1
4.9
4.1
3.6
2.9
2.5
2.1
1.8
1.5
1.3
1.0
14.7
15.5
16.2
17.1
17.8
18.6
20.0
22.3
23.7
25.6
26.8
28.5
29.7
31.4
32.5
34.1
35.0
36.4
4.9
4.8
4.7
4.7
4.6
4.6
4.5
4.4
4.4
3.8
3.4
2.8
2.4
2.0
1.8
1.4
1.2
1.0
80
79
78
77
76
75
73
70
68
65
63
60
58
55
53
50
38.3-m Boom (telescoping mode I) + 17.7-m Jib
10.5
11.6
12.7
13.7
14.8
15.9
17.8
20.8
22.7
25.6
27.2
29.4
30.9
33.3
34.7
36.8
4.0
4.0
4.0
4.0
4.0
4.0
4.0
3.8
3.6
3.4
3.0
2.3
2.0
1.6
1.3
1.0
17.0
18.1
18.9
19.9
20.8
21.8
23.5
26.2
28.0
30.4
32.1
34.0
35.4
37.3
38.5
3.2
3.1
3.0
3.0
2.9
2.9
2.8
2.6
2.6
2.5
2.4
2.0
1.7
1.4
1.1
20.8
21.7
22.7
23.5
24.4
25.3
26.7
29.3
30.7
32.8
34.4
36.2
38.4
39.1
40.2
2.4
2.3
2.3
2.3
2.3
2.3
2.2
2.1
2.1
2.1
2.1
1.9
1.6
1.3
1.1
-10-
Page 11
GR-800EX RATED LIFTING CAPACITIES
ON OUTRIGGERS MID EXTENDED 5.5 m SPREAD
C
R W R W R W R W R W R W
80
79
78
77
76
75
73
70
68
65
63
60
10.7
11.9
13.0
14.0
15.2
16.3
18.3
21.2
23.2
26.1
27.8
30.1
C
80
79
78
77
76
75
73
70
68
65
63
60
58
55
53
42.6-m Boom (telescoping mode II) + 10.1-m Jib
R W R W R W R W R W R W
9.3
10.4
11.4
12.4
13.6
14.5
16.5
19.2
20.7
23.0
24.5
26.7
28.1
30.3
31.7
47.0-m Boom + 10.1-m Jib
3.5˚ Tilt 25˚ Tilt 45˚ Tilt 3.5˚ Tilt 25˚ Tilt 45˚ Tilt
4.9
4.9
4.9
4.9
4.9
4.9
4.2
3.1
2.5
1.8
1.5
1.0
3.5˚ Tilt 25˚ Tilt 45˚ Tilt 3.5˚ Tilt 25˚ Tilt 45˚ Tilt
5.3
5.3
5.3
5.3
5.3
5.3
5.2
4.5
3.8
3.0
2.5
1.9
1.6
1.2
1.0
14.2
15.4
16.5
17.6
18.6
19.5
21.5
24.2
26.1
28.7
30.2
13.4
14.3
15.2
16.2
17.2
18.1
19.8
22.3
23.8
26.0
27.3
29.5
30.8
32.8
4.9
4.7
4.6
4.5
4.4
4.2
3.5
2.7
2.2
1.6
1.3
5.2
5.1
5.0
4.8
4.7
4.6
4.3
3.9
3.3
2.6
2.2
1.7
1.5
1.1
OVER SIDE (Unit: ×1000 kg)
C
16.8
17.8
18.8
19.8
20.8
21.9
23.6
26.4
28.0
30.5
32.0
ON OUTRIGGERS MID EXTENDED 5.5 m SPREAD
15.7
16.6
17.4
18.3
19.1
20.0
21.6
23.9
25.2
27.2
28.5
30.5
31.8
33.7
4.3
4.2
4.1
4.0
3.9
3.9
3.3
2.5
2.1
1.6
1.3
OVER SIDE (Unit: ×1000 kg)
4.6
4.5
4.4
4.3
4.2
4.1
4.0
3.6
3.1
2.4
2.1
1.6
1.4
1.1
80
79
78
77
76
75
73
70
68
65
C
80
79
78
77
76
75
73
70
68
65
63
60
58
12.8
14.1
15.6
16.9
18.2
19.5
22.2
25.8
27.9
31.2
11.5
12.7
13.9
15.0
16.2
17.5
19.7
23.0
24.7
27.4
29.1
31.6
33.2
SPEC. SHEET NO. GR-800E-3-00102/EX-03
47.0-m Boom + 17.7-m Jib
3.1
3.1
3.1
3.1
3.1
3.1
2.8
2.0
1.6
1.1
42.6-m Boom (telescoping mode II) + 17.7-m Jib
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.2
2.6
2.0
1.7
1.3
1.0
19.3
20.5
21.7
22.9
24.0
23.1
27.5
30.7
32.5
35.4
18.6
19.6
20.2
21.2
22.3
23.1
25.9
28.2
29.9
32.4
33.8
36.0
2.9
2.8
2.7
2.7
2.6
2.6
2.3
1.7
1.4
0.9
3.0
2.9
2.8
2.8
2.7
2.7
2.6
2.5
2.3
1.8
1.5
1.1
23.9
24.9
26.0
27.1
28.2
29.1
31.2
33.9
35.8
38.2
22.5
23.5
24.4
25.3
26.3
27.3
29.0
31.5
33.0
35.0
36.4
38.5
2.3
2.3
2.3
2.3
2.2
2.2
2.2
1.6
1.3
0.9
2.4
2.3
2.3
2.3
2.3
2.3
2.2
2.1
2.0
1.5
1.3
1.0
C
80
79
78
77
76
75
73
70
68
65
63
60
58
55
53
38.3-m Boom (telescoping mode I) + 10.1-m Jib
3.5˚ Tilt 25˚ Tilt 45˚ Tilt 3.5˚ Tilt 25˚ Tilt 45˚ Tilt
R W R W R W R W R W R W
8.4
9.3
10.3
11.2
12.2
13.0
14.8
17.1
18.6
20.8
22.3
24.4
25.8
27.8
28.9
6.6
6.6
6.6
6.6
6.6
6.6
6.3
5.0
4.2
3.3
2.8
2.1
1.8
1.3
1.0
12.5
13.4
14.2
15.0
15.9
16.6
18.3
20.3
21.7
23.6
24.9
26.8
28.1
29.9
31.0
C: Loaded boom angle ( ˚)
R: Load radius (m)
W: Rated lifting capacity (Unit:×1,000 kg)
ON OUTRIGGERS MID EXTENDED 5.5 m SPREAD
OVER SIDE (Unit: ×1000 kg)
C
6.4
6.2
6.0
5.9
5.7
5.6
5.4
4.3
3.7
2.9
2.5
1.9
1.6
1.2
1.0
14.7
15.5
16.3
17.1
17.9
18.7
20.1
22.2
23.4
25.3
26.5
28.3
29.5
31.3
32.3
4.9
4.8
4.7
4.7
4.6
4.6
4.5
3.9
3.4
2.7
2.3
1.8
1.5
1.1
0.9
80
79
78
77
76
75
73
70
68
65
63
60
58
38.3-m Boom (telescoping mode I) + 17.7-m Jib
10.5
11.6
12.7
13.8
14.8
15.9
18.0
20.7
22.5
25.0
26.6
28.9
30.5
4.0
4.0
4.0
4.0
4.0
4.0
4.0
3.7
3.1
2.4
1.9
1.4
1.1
17.0
18.1
19.0
19.9
20.8
21.8
23.6
26.3
28.0
30.1
31.5
33.7
35.1
3.2
3.1
3.0
3.0
2.9
2.9
2.8
2.6
2.5
1.9
1.6
1.2
1.0
20.8
21.7
22.7
23.6
24.5
25.3
26.9
29.2
30.8
32.8
34.0
35.9
37.1
2.4
2.3
2.3
2.3
2.3
2.3
2.2
2.1
2.1
1.8
1.5
1.1
0.9
-11-
Page 12
GR-800EX RATED LIFTING CAPACITIES
SPEC. SHEET NO. GR-800E-3-00102/EX-03
B
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
8.5
9.0
10.0
11.0
12.0
14.0
16.0
18.0
20.0
22.0
24.0
26.0
D
Telescoping
Mode
2nd boom
3rd boom
4th boom
Top boom
C
0
Over Front 360˚ Rotation
ON RUBBER STATIONARY (Unit: ×1000 kg)
A
12.0 m 20.8 m 29.5 m 12.0 m 20.8 m 29.5 m
C C C C C C
67
28.5
64
25.3
61
23.0
58
20.9
55
19.0
52
17.3
49
15.9
45
14.7
42
13.3
38
12.2
33
11.0
28
10.0
70
68
67
65
63
62
60
57
53
50
42
32
13
13.5
13.5
13.5
13.5
12.6
11.7
10.8
9.0
7.6
6.5
4.8
3.5
2.5
74
10.4
73
10.4
72
10.4
71
10.0
70
68
66
64
59
54
49
44
37
30
19
9.8
9.3
8.3
7.2
5.3
4.1
3.2
2.5
1.8
1.2
0.9
64
15.5
61
12.9
58
10.9
55
52
49
45
42
38
33
28
9.3
7.9
6.6
5.6
4.7
3.8
3.3
2.8
70
68
67
65
63
62
60
57
53
50
42
0˚ 31˚ 54˚
Telescoping conditions (%)
,
0
0
0
0
LIFTING CAPACITIES AT ZERO DEGREE BOOM ANGLE ON RUBBER STATIONARY
A
12.0 m 20.8 m 29.5 m 12.0 m
B B B B
9.9
8.5
18.3
0
33
33
33
Over Front 360˚ Rotation
2.4
27.2
66
66
66
0
0.6
9.9
,
0
0
0
0
2.0
33
33
33
9.0
7.8
6.8
6.0
5.2
4.7
4.2
3.3
2.5
2.0
1.0
0
73
72
71
70
68
66
63
59
6.8
6.0
5.2
4.6
3.5
2.8
2.2
1.5
0
66
66
66
B
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
8.5
9.0
10.0
11.0
12.0
14.0
16.0
18.0
20.0
22.0
24.0
D
Telescoping
Mode
2nd boom
3rd boom
4th boom
Top boom
C
Over Front 360˚ Rotation
ON RUBBER CREEP (Unit: ×1000 kg)
A
12.0 m 20.8 m 29.5 m 12.0 m 20.8 m 29.5 m
C C C C C C
65
19.0
61
17.0
58
15.1
55
13.6
52
12.4
49
11.4
45
10.3
42
39
33
27
9.5
8.7
8.0
7.3
70
13.5
68
12.3
66
11.4
65
10.5
64
62
60
57
53
50
42
32
13
9.7
9.1
8.5
7.3
6.3
5.6
4.2
3.3
2.5
0˚ 0˚19˚ 38˚ 54˚
74
10.4
73
10.4
72
10.0
71
70
68
66
64
59
54
49
43
37
30
9.4
8.7
7.7
6.7
6.0
4.7
3.7
2.6
2.0
1.4
1.0
64
11.2
62
58
55
52
49
45
42
38
34
28
9.8
8.5
7.5
6.5
5.4
4.7
3.8
3.1
2.5
2.3
69
68
67
65
63
62
60
57
53
50
Telescoping conditions (%)
,
0
0
0
0
LIFTING CAPACITIES AT ZERO DEGREE BOOM ANGLE ON RUBBER STATIONARY
A
12.0m 20.8m 12.0m
B B B
9.9
6.3 0
0
33
33
33
Over Front 360˚ Rotation
18.3
2.4
66
66
66
0
,
0
0
0
0
9.9
1.6
0
33
33
33
7.5
6.5
5.8
5.0
4.3
3.8
3.3
2.5
2.0
1.5
73
72
71
70
69
68
66
59
5.8
5.0
4.3
3.8
3.0
2.5
1.9
1.1
0
66
66
66
A: Boom length (m)
B: Load radius (m)
C: Loaded boom angle ( ˚)
D: Minimum boom angle ( ˚) for indicated boom length (no load)
-12-
Page 13
SPEC. SHEET NO. GR-800E-3-00102/EX-03
WARNING AND OPERATING INSTRUCTIONS
FOR ON RUBBER LIFTING CAPACITIES
1. Rated lifting capacities based on crane stability are according
to ISO4305.
2. Rated lifting capacities shown in the chart are based on the
condition that crane is set on rm level surfaces 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 deection.
3. If the suspension lock cylinders contain air, the axle will not be
locked completely and rated lifting capacities may not be
obtainable. Bleed the cylinders according to the operation
safety and maintenance manual.
4. Rated lifting capacities are based on proper tire ination,
capacity and condition. Damaged tires are hazardous to safe
operation of crane.
5. Tires shall be inated to correct air pressure.
Tires
29.5-25 34PR
6. Over front operation shall be performed within 2 degrees in
front of chassis.
Over
front
approx.
2˚
Air Pressure
400 kPa
360˚
Rear
8. When making lift on rubber stationary, set parking brake.
9. For creep operation, travel slowly and keep the lifted load as
close to the ground as possible, and especially avoid any
abrupt steering, accelerating or braking.
10. Do not operate the crane while carrying the load.
11. Creep is motion for crane not to travel more than 60 m in any
30 minute period and to travel at the speed of less than 1.6
km/h.
12. For creep operation, choose the drive mode and proper gear
according to the road or working condition.
13. The mass of the hook (700 kg for 80 t capacity, 540 kg for 60 t
capacity, 500 kg for 50 t capacity, 450 kg for 35 t capacity, 165
kg for 6.6 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.
14. For rated lifting capacity of single top, reduce the rated lifting
capacities of relevant boom according to a weight reductions
for auxiliary load handling equipment. Capacities of single top
shall not exceed 6,600 kg including main hook.
15. 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 following table.
Boom length
Telescoping
mode
Number of
parts of line
12.0 m
, ,
6 4 1
12.0 m to
29.5 m
Single top
7. On rubber lifting with "jib" is not permitted. Maximum
permissible boom length is 29.5 m.
-13-
Page 14
SPEC. SHEET NO. GR-800E-3-00102/EX-03
WARNING AND OPERATING INSTRUCTIONS
FOR LIFTING CAPACITIES
16.
GENERAL
1.
RATED LIFTING CAPACITIES apply only to the machine as originally
manufactured and normally equipped by TADANO LTD.
Modications to the machine or use of optional equipment other
than that specied 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 on outriggers fully extended as determined
by ISO4305.
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 deection.
3.
The weight of handling device such as hook blocks (700 kg for 80 t
capacity, 540 kg for 60 t capacity, 500 kg for 50 t capacity, 450 kg
for 35 t capacity, 165 kg for 6.6 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, ination 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 slewing 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 conditions 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 angles, 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.
Load per line should not exceed 64.7kN (6,600 kgf) for main winch
10.
and auxiliary winch.
Check the actual number of parts of line with Automatic Moment
11.
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 64.7 kN (6,600 kgf) x number of parts
of line.
The boom angle before loading should be greater to account for
12.
deection. For rated lifting capacities, the loaded boom angle and
the load radius is for reference only.
The 12.0-m Boom length capacities are based on boom fully
13.
retracted.
Extension or retraction of the boom with loads may be
14.
within the limits of the RATED LIFTING CAPACITIES.
The ability to telescope loads is limited by hydraulic pressure, boom
angle, boom length, crane maintenance, etc.
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 6,600 kg including the main boom hook mass attached to
the boom.
attempted
When a jib is removed, set the jib state switch to the REMOVED
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 DEVICE" 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 boom length 47.0 m or less and 38.3 m or longer with jib, rated
lifting capacities are determined by loaded boom angle only in the
column handed "47.0-m boom + jib".
For boom length 38.3 m or less with jib, rated lifting capacities are
determined by loaded boom angle only in the column headed
"38.3-m boom + jib". For angles not shown, use the next lower
loaded boom angle to determine allowable capacity. (Telescoping
MODE I)
For boom length 47.0 m or less and 42.6 m or longer with jib, rated
lifting capacities are determined by loaded boom angle only in the
column handed "47.0-m boom + jib".
For boom length 42.6 m or less with jib, rated lifting capacities are
determined by loaded boom angle only in the column headed
"42.6-m boom + jib". For angles not shown, use the next lower
loaded boom angle to determine allowable capacity. (Telescoping
MODE II)
20.
When lifting a load by using jib (aux. winch) and boom (main winch)
simultaneously, do the following:
• Enter the operation status as jib operation, not as boom
operation.
• Before starting operation, make sure that mass of load is within
rated lifting capacity for jib.
21.
Before telescoping the boom, set the telescoping mode selector
switch to MODE I or MODE II with the boom fully retracted. A
change of the telescoping mode is not permissible when the boom
has been partially or fully extended.
22.
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 outrigger
operation should be according to the following table.
Boom length
Telescoping
mode
Number of
parts of line
23.
The lifting capacity for over side area differs depending on outrigger
extension width. Work with capacity corresponding to the extension
width. The lifting capacities for over front and over rear areas are for
"outriggers fully extended". However, the areas (angle a) differ
depending on the outrigger extension width.
Outriggers
extended width
Angle a˚
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.
12.0 m
, , ,
14 8 4 1
a
a
12.0 m to
20.8 m
6.7 m
(middle)
60 40 15
20.8 m to
47.0 m
5.5 m
(middle)
4
(minimum)
a
a
Single top/
jib
2.7 m
-14-
Page 15
SPEC. SHEET NO. GR-800E-3-00102/EX-03
WARNING AND OPERATING INSTRUCTIONS
FOR USING THE AUTOMATIC MOMENT LIMITER (AML-C)
Set AML select keys in accordance with the actually operating
1.
crane conditions and don't fail to make sure, before crane
operation, that the displays on front panel are correct.
2.
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 actual 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 indicative symbol ickers).
3.
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 creep
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 and creep operation.
• 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, 360˚
capacities are in effect.
• When a load is lifted in the front position and then slewed
to the side area, make sure the value of the AUTOMATIC
MOMENT LIMITER (AML-C) is below the 360˚ lifting
capacity.
This machine is equipped with an automatic slewing stop
4.
device.
(For the details, see Operation and Maintenance Manual.)
But, operate very carefully because the automatic slewing
stop does not work in the following cases.
• During on rubber operation.
During crane operation, make sure that the displays on front
5.
panel are in accordance with actual operating conditions.
The displayed values of AUTOMATIC MOMENT LIMITER
6.
(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, ination 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
7.
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.
GR-800EX Axle weight distribution chart
Kilograms
Basic machine
Add: 1. 80 ton 7 sheaves hook block
2. 60 ton 6 sheaves hook block
3. 50 ton 5 sheaves hook block
4. 35 ton 3 sheaves hook block
Remove: 1. 6.6 ton hook block
2. Top jib
3. Base jib
4. Counter weight with auxiliary winch
and wire rope
GVW
51,410 24,325 27,085
700
540
500
450
-165
-335
-865
-9,980
Front Rear
1,350
1,040
970
870
-235
-450
-1,705
4,240
-650
-500
-470
-420
70
115
840
-14,220
-15-
Page 16
(International Division)
4-12, Kamezawa 2-chome,
Sumida-ku, Tokyo 130-0014, Japan
Te l : +81-(0)3-3621-7750
Fax: +81-(0)3-3621-7785
URL
http://www.tadano.com/
E-mail
info@tadano.com
Printed in Japan
2015-8-3
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