Tadano GR-350XL User manual

CRANE SPECIFICATIONS
BOOM WIRE ROPE - Filler or Warrington seal wire, extra improved plow
Four section full power synchronized telescoping boom, steel, preformed, independent wire rope core, right regular lay.
31.8'~101.7' (9.7m~31.0m), of round hexagonal box construction Main: 5/8" (16 mm) 6x29 class / Auxiliary: 5/8" (16 mm) 6x36 class
with three sheaves, 13-1/4" (0.336m) root diameter, at boom head. Breaking Strength - Main: 38,800 bs (17,600 kg)
The synchronization system consists of two telescope cylinders, Aux : 45,900 lbs (20,800 kg)
an extension cable and retraction cable. Hydraulic cylinder fitted
with holding valve. Two easily removable wire rope guards, HOOK BLOCKS
rope dead end provided on both sides of boom head. Boom telescope 35 ton (31.8 metric ton) - 4 sheaves with swivel hook block and safety latch.
sections are supported by wear pads both vertically and horizontally. 4.4 ton (4.0 metric ton) - Weighted hook ball with swivel and safety latch.
Extension speed 69.9' in 91 seconds.
BOOM ELEVATION - By a double acting hydraulic cylinder with HYDRAULIC SYSTEM
holding valve. Elevation 0
o~81o, combination controls for hand
or foot operation. Boom angle indicator. PUMPS - Two variable piston pumps for crane functions.
Automatic speed reduction and soft stop function. Tandem gear pump for steering, slewing and optional equipment.
Boom raising speed 20oto 60oin 22 sec. Powered by carrier engine. Pump disconnect for crane is
engaged/ disengaged by rotary switch from operator's cab.
JIB - Two stage lattice type with 5
o, 25oor 45ooffset (tilt type).
Single sheave, 13-7/8" (0.352m) root diameter, at jib head. CONTROL VALVES - Multiple valves actuated by pilot pressure
Box type top section telescopes from lattice type base section which with integral pressure relief valves.
stores alongside base boom section.
Jib length is 23.6' (7.2m) or 42' (12.8m). RESERVOIR - 100 gallon (380 lit.) capacity. External sight level
gauge.
AUXILIARY LIFTING SHEAVE(SINGLE TOP)
Single sheave, 13-1/4" (0.336m) root diameter. Mounted to main FILTRATION - BETA10=10 return filter, full flow with bypass
boom head for single line work (storable). protection, located inside of hydraulic reservoir. Accessible for
easy replacement.
ANTI-TWO BLOCK - Pendant type over-winding cut out device
with audio-visual (FAILURE lamp/BUZZER) warning system. OIL COOLER - Air cooled fan type.
SLEWING
Hydraulic axial piston motor through planetary slewing speed CAB AND CONTROLS
reducer. Continuous 360
ofull circle slewing on ball bearing turn
table at 3.2min
-1 {rpm}. Equipped with manually locked/released Both crane and drive operations can be performed from one cab
slewing brake. A 360opositive slewing lock for pick and carry and travel mounted on rotating superstructure.
modes, manually engaged in cab. Twin slewing system: Free slewing
or lock slewing controlled by selector switch on front console. Left side, 1 man type, steel construction with sliding door access
and safety glass windows opening at side. Door window is
HOIST powered control. Windshield glass window and roof glass window
are shatter-resistant. Tilt-telescoping steering wheel. Adjustable
MAIN HOIST - Variable speed type with grooved drum driven by control lever stands for slewing, boom elevating, boom telescoping,
hydraulic axial piston motor through speed reducer. Power load auxiliary hoist and main hoist. Control lever stands can change
lowering and raising. Equipped with automatic brake (neutral brake) neutral positions and tilt for easy access to cab. 3 way adjustable
and counterbalance valve. Controlled independently of auxiliary hoist. operator's seat with high back, headrest and armrest. Engine
Equipped with cable follower and drum rotation indicator. throttle knob. Foot operated controls: boom elevating,
boom telescoping, service brake and engine throttle.
DRUM - Grooved 12-5/8" (0.32m) root diameter x 19-1/16" (0.484m) Hot water cab heater and air conditioning.
wide. Wire rope: 558' of 5/8" diameter rope (170m of 16mm).
Drum capacity: 720' (219.5m) 6 layers. Dash-mounted engine start/stop, monitor lamps, cigarette lighter,
Maximum line pull (available): 12,600 lbs (5,710kg). drive selector switch, parking brake switch, steering mode
Maximum line speed: 436FPM (133m/min) at the 5th layer. select switch, power window switch, pump engaged/disengaged
switch, slewing brake switch, telescoping/auxiliary hoist select
AUXILIARY HOIST- Variable speed type with grooved drum driven switch, outrigger controls, free slewing / lock slewing selector switch,
by hydraulic axial piston motor through speed reducer. Power load eco mode switch and ashtray.
lowering and raising. Equipped with automatic brake (neutral brake)
and counterbalance valve. Controlled independently of main hoist.
Equipped with cable follower and drum rotation indicator. Instruments - Torque converter oil temperature, engine water
temperature, air pressure, fuel, speedometer, tachometer,
DRUM - Grooved 12-5/8" (0.32m) root diameter x 10-3/8" (0.263m) hour meter and odometer / tripmeter. Hydraulic oil pressure is
wide. Wire rope: 322' of 5/8" diameter rope (98m of 16mm). monitored and displayed on the AML-C display panel.
Drum capacity: 392' (119.4m) 6 layers.
Maximum line pull (available): 12,600 lbs (5,710kg).
Maximum line speed: 436FPM (133m/min) at the 5th layer.
2

Tadano electronic LOAD MOMENT INDICATOR system TADANO AML-C monitors outrigger extended length and
(AML-C) including: automatically programs the corresponding "RATED LIFTING
Control lever lockout function CAPACITIES" table
Boom position indicator
Outrigger state indicator Operator's right hand console includes transmission gear
Boom angle / boom length / jib offset angle / jib length / load selector, and slewing lock lever and sight level bubble.
radius / rated lifting capacities / actual loads read out Upper console includes working light switch, roof washer
Ratio of actual load moment to rated load moment and wiper switch, emergency outrigger set up key switch,
indication jib equipped/removed select switch, eco mode switch
Automatic Speed Reduction and Slow Stop function and air conditioning control switch.
on boom elevation and slewing
Working condition register switch NOTE: Each crane motion speed is based on unloaded
Load radius / boom angle / tip height / slewing range conditions.
preset function
External warning lamp
Tare function
Fuel consumption monitor
Main hoist / auxiliary hoist select
Drum rotation indicator (audible and visible type) main and
auxiliary hoist
CARRIER SPECIFICATIONS
TYPE - Rear engine, left hand steering, driving axle 2-way SUSPENSION - Front: Semi-elliptic leaf springs with hydraulic
selected type by manual switch, 4x2 front drive, 4x4 front and lockout device. Rear: Semi-elliptic leaf springs with hydraulic
rear drive. lockout device.
FRAME - High tensile steel, all welded mono-box construction. BRAKE SYSTEMS - Service: Air over hydraulic disc brakes on
all 4 wheels. Parking/Emergency: Spring applied-air released
TRANSMISSION - Electronically controlled full automatic brake acting on input shaft of front axle. Auxiliary: Electro-
transmission. Torque converter driving full powershift with pneumatic operated exhaust brake.
driving axle selector. 6 forward and 2 reverse speeds, constant
mesh. TIRES - 20.5-25(OR)
4 speeds - high range - 2 wheel drive; 4 wheel drive
4 speeds - low range - 4 wheel drive OUTRIGGERS - Four hydraulic, beam and jack outriggers.
Vertical jack cylinders equipped with integral holding valve. Each
TRAVEL SPEED - 31 mph (50 km/h) outrigger beam and jack is controlled independently from cab.
Beams extend to 20' 8" (6.3 m) center-line and retract to
GRADEABILITY (tan)- 78% (at stall), **57% within 8' 10-1/2" (2.705 m) overall width with floats. Outrigger jack
** Machine should be operated within the limit of engine design. floats are attached thus eliminating the need of manually
(30°: Cummins QSB6.7) attaching and detaching them. Controls and sight bubble located
in superstructure cab. Four outrigger extension lengths are
AXLE - Front: Full floating type, steering and driving axle with provided with corresponding "RATED LIFTING CAPACITIES" for
planetary reduction. Rear: Full floating type, steering and driving crane duty in confined areas.
axle with planetary reduction and non-spin rear differential. Min. Extension 7' 2-5/8" (2.2m) center to center
Mid. Extension 16' 4-7/8" (5.0m) center to center
STEERING- Hydraulic power steering controlled by steering Mid. Extension 19' 4-1/4" (5.9m) center to center
wheel. Three steering modes available: 2 wheel front, 4 wheel Max. Extension 20' 8" (6.3m) center to center
coordinated and 4 wheel crab . Float size(Diameter) 1' 3- 3/4" (0.4m)
ENGINE
Model Cummins QSB6.7 [Tier 4] Radiator Fin and tube core, thermostat controlled
Type Direct injection diesel Fan, in.(mm) Suction type, 9-blade, 28 (711) dia.
No. of cylinders 6 Starting 24 volt
Combustion 4 cycle, turbo charged and after cooled Charging 24 volt system, negative ground
BoreXStroke, in.(mm) 4.212 X 4.882 (107X124) Battery 2-120 amp. Hour
Displacement, cu. in (liters) 409 (6.700) Compressor, air, CFM(l /min) 17.0 CFM (481) at 2,400rpm
Air inlet heater 24 volt preheat Output, Max. HP (kW) Gross 235 (175) at 2,300rpm
Air cleaner Dry type, replaceable element Torque, Max. ft-lb (Nm) 655 (888) at 1,500rpm
Oil filter Full flow with replaceable element Capacity, gal.(liters)
Fuel filter Full flow with replaceable element Cooling water 7.4 (28)
Fuel tank, gal.(liters) 79.2 (300), right side of carrier Lubrication 4.0 (15)
Cooling Liquid pressurized, recirculating by-pass Fuel 79.2 (300)
DEF 10.0 (38)
3

GR-350XL WORKING RANGE CHART
5

GR-350XL RATED LIFTING CAPACITIES (IN POUNDS)
ON OUTRIGGERS FULLY EXTENDED 20' 8"(6.3m) SPREAD
360o ROTATION
101.7' (31m) Boom + 23.6' (7.2m) J b 101.7' (31m) Boom + 42' (12.8m) Jib
C5ooffset 25ooffset 45ooffset C5ooffset 25ooffset 45ooffset
RWRWRW R WRWRW
80 19.3' 7,700 26.7' 5,200 32.1' 3,700 80 25.6' 4,800 38.0' 2,600 47.8' 1,700
77.5 25.2' 7,700 32.0' 5,000 37.2' 3,600 77.5 32.2' 4,800 44.3' 2,600 53.4' 1,700
75 30.8' 7,700 37.5' 4,800 42.4' 3,500 75 38.8' 4,800 50.4' 2,600 58.6' 1,700
72.5 36.4' 7,350 42.7' 4,600 47.1' 3,400 72.5 44.9' 4,400 56.1' 2,450 63.9' 1,700
70 41.8' 7,000 47.7' 4,400 52.1' 3,300 70 50.9' 4,000 61.6' 2,300 68.9' 1,650
67.5 47.0' 6,600 52.9' 4,250 56.6' 3,200 67.5 56.8' 3,700 67.1' 2,200 73.9' 1,600
65 52.0' 6,200 57.5' 4,100 61.0' 3,150 65 62.3' 3,400 72.2' 2,050 78.5' 1,600
62.5 56.8' 5,700 62.4' 3,950 65.2' 3,100 62.5 67.9' 3,150 77.4' 1,950 83.0' 1,550
60 61.4' 5,200 66.8' 3,800 69.5' 3,050 60 73.1' 2,900 82.1' 1,850 87.3' 1,500
57.5 65.8' 4,700 71.2' 3,650 73.4' 3,000 57.5 78.6' 2,750 86.7' 1,800 91.4' 1,450
55 70.3' 4,200 75.3' 3,500 77.4' 2,900 55 83.5' 2,600 91.4' 1,750 95.4' 1,400
52.5 74.3' 3,700 79.2' 3,300 81.0' 2,800 52.5 88.3' 2,450 95.9' 1,700 99.0' 1,400
50 78.4' 3,200 82.9' 3,100 84.5' 2,650 50 93.0' 2,300 99.8' 1,600 102 0' 1,350
47.5 82.2' 2,900 86.2' 2,750 87.9' 2,500 47.5 97.4' 2,100 104.0' 1,550 106 0' 1,350
45 85.8' 2,600 89.6' 2,400 90.9' 2,400 45 102.0' 1,900 107.0' 1,500 110 0' 1,350
42.5 89.3' 2,300 92.8' 2,150 42.5 105.0' 1,700 111.0' 1,400
40 92.6' 2,000 95.7' 1,900 40 109.0' 1,500 114.0' 1,300
37.5 95.7' 1,750 98.6' 1,650 37.5 113.0' 1,350 117.0' 1,150
35 98.6' 1,500 101 0' 1,400 35 116.0' 1,200 120.0' 1,000
32.5 101.0' 1,350 104 0' 1,250 32.5 119.0' 1,050
30 104.0' 1,200 106 0' 1,100 30 122.0' 900
27.5 106.0' 1,050 108 0' 1,000
25 108.0' 900 110 0' 900
C:Loaded boom angle (
o)
R:Load radius in feet
W:Rated lifting capacity in pounds
8

GR-350XL RATED LIFTING CAPACITIES (IN POUNDS)
ON OUTRIGGERS MID EXTENDED 19' 4-1/4"(5.9m) SPREAD
360o ROTATION
101.7' (31m) Boom + 23.6' (7.2m) Jib 101.7' (31m) Boom + 42' (12.8m) Jib
C5ooffset 25ooffset 45ooffset C5ooffset 25ooffset 45ooffset
RWRWRW RWRWRW
80 19.3' 7,700 26.7' 5,200 32.1' 3,700 80 25.6' 4,800 38 0' 2,600 47.8' 1,700
77.5 25.2' 7,700 32.0' 5,000 37.2' 3,600 77.5 32.2' 4,800 44 3' 2,600 53.4' 1,700
75 30.8' 7,700 37.5' 4,800 42.4' 3,500 75 38.8' 4,800 50.4' 2,600 58.6' 1,700
72.5 36.4' 7,350 42.7' 4,600 47.1' 3,400 72.5 44.9' 4,400 56.1' 2,450 63.9' 1,700
70 41.8' 7,000 47.7' 4,400 52.1' 3,300 70 50.9' 4,000 61.6' 2,300 68.9' 1,650
67.5 47.1' 6,600 52.9' 4,250 56.6' 3,200 67.5 56.8' 3,700 67.1' 2,200 73.9' 1,600
65 52.1' 6,200 57.5' 4,100 61.0' 3,150 65 62.3' 3,400 72 2' 2,050 78.5' 1,600
62.5 56.7' 5,700 62.3' 3,950 65.4' 3,100 62.5 67.9' 3,150 77.4' 1,950 83.0' 1,550
60 61.1' 5,200 66.6' 3,800 69.5' 3,050 60 73.1' 2,900 82.1' 1,850 87.3' 1,500
57.5 65.6' 4,350 70.7' 3,500 73.5' 2,950 57.5 78.2' 2,700 86 9' 1,800 91.4' 1,450
55 69.9' 3,500 74.8' 3,200 77.2' 2,850 55 82.9' 2,500 91 2' 1,750 95.4' 1,400
52.5 74.0' 2,950 78.6' 2,750 80.9' 2,550 52.5 87.7' 2,150 95.7' 1,650 99.0' 1,350
50 78.0' 2,400 82.4' 2,300 84.2' 2,200 50 92.1' 1,850 99 8' 1,500 103.0' 1,300
47.5 81.8' 2,050 86.0' 1,950 87.6' 1,900 47.5 96.5' 1,550 104.0' 1,350 106.0' 1,200
45 85.3' 1,750 89.5' 1,650 90.7' 1,650 45 101.0' 1,300 107.0' 1,200 109.0' 1,100
42.5 88.9' 1,500 92.6' 1,350
40 92.2' 1,200 95.6' 1,100
ON OUTRIGGERS MID EXTENDED 16' 4-7/8"(5.0m) SPREAD
360o ROTATION
101.7' (31m) Boom + 23.6' (7.2m) Jib 101.7' (31m) Boom + 42' (12.8m) Jib
C5ooffset 25ooffset 45ooffset C5ooffset 25ooffset 45ooffset
RWRWRW RWRWRW
80 19.3' 7,700 26.7' 5,200 32.1' 3,700 80 25.6' 4,800 38 0' 2,600 47.8' 1,700
77.5 25.2' 7,700 32.0' 5,000 37.2' 3,600 77.5 32.2' 4,800 44 3' 2,600 53.4' 1,700
75 30.8' 7,700 37.5' 4,800 42.4' 3,500 75 38.8' 4,800 50.4' 2,600 58.6' 1,700
72.5 36.4' 7,100 42.7' 4,600 47.1' 3,400 72.5 44.9' 4,400 56.1' 2,450 63.9' 1,700
70 41.5' 6,500 47.7' 4,400 52.1' 3,300 70 50.9' 4,000 61.6' 2,300 68.9' 1,650
67.5 46.7' 5,950 52.7' 4,350 56.6' 3,200 67.5 56.8' 3,700 67.1' 2,200 73.9' 1,600
65 51.5' 5,400 57.5' 4,100 61.0' 3,100 65 62.3' 3,400 72 2' 2,050 78.5' 1,600
62.5 56.1' 4,500 61.8' 3,650 65.2' 3,000 62.5 67.5' 3,050 77.4' 1,950 83.0' 1,500
60 60.5' 3,600 66.2' 3,200 69.3' 2,950 60 72.7' 2,750 82.1' 1,850 87.1' 1,400
57.5 64.8' 3,000 70.5' 2,700 73.1' 2,500 57.5 77.6' 2,250 86.6' 1,600 91.3' 1,400
55 69.2' 2,400 74.4' 2,200 76.9' 2,100 55 82.4' 1,750 90 9' 1,400 95.0' 1,400
52.5 73.4' 2,050 78.3' 1,750 80.3' 1,750 52.5 86.8' 1,400 95.1' 1,200 99.1' 1,200
50 77.2' 1,650 81.9' 1,400 83.8' 1,400 50 91.2' 1,100 99.4' 1,000 102.4' 1,000
47.5 81.4' 1,350
45 85.0' 1,000
C:Loaded boom angle (
o)
R:Load radius in feet
W:Rated lifting capacity in pounds
9

WARNING AND OPERATING INSTRUCTIONS
FOR LIFTING CAPACITIES
GENERAL
1. RATED LIFTING CAPACITIES apply only to the machine as 9. When boom length is between values listed, refer to the
originally manufactured and normally equipped by TADANO rated lifting capacities of the next longer and next shorter
LTD. Modifications to the machine or use of optional booms for the same radius. The lesser of the two rated lifting
equipment other than that specified can result in a reduction capacities shall be used.
of capacity. 10. When making lifts at a load radius not shown, use the next
2. Hydraulic cranes can be hazardous if improperly longer radius to determine allowable capacity.
operated or maintained. Operation and maintenance of this 11. Load per line should not exceed 8,820 lbs. (4,000kg) for
machine must be in compliance with information in the main hoist and auxiliary hoist.
Operation and Maintenance Manual supplied with 12. Check the actual number of parts of line with LOAD MOMENT
the crane. If this manual is missing, order a replacement INDICATOR (AML-C) before operation. Maximum lifting
through the distributor. capacity is restricted by the number of parts of line of LOAD
3. The operator and other personnel associated with this MOMENT INDICATOR (AML-C). Limited capacity is as
machine shall fully acquaint themselves with the latest determined from the formula, Single line pull for main hoist
applicable ASME B30.5 safety standards for cranes as 8,820 lbs.(4,000kg) x number of parts of line.
mentioned in OSHA CFR29 part 1926. 13. The boom angle before loading should be greater to account
for deflection. For rated lifting capacities, the loaded boom
SET UP angle and the load radius is for reference only.
1. Rated lifting capacities on the load chart are the maximum 14. The 31.8' (9.7m) boom length capacities are based on boom
allowable crane capacities. They are based on the machine fully retracted. If not fully retracted [less than 40' (12.19m)
standing level on firm supporting surface under ideal job boom length], use the rated lifting capacities for the 40' (12.19m)
conditions. Depending on the nature of the supporting boom length.
surface, it may be necessary to have structural supports 15. Extension or retraction of the boom with loads may be
under the outrigger floats or tires to spread the loads to a attempted within the limits of the RATED LIFTING CAPACITIES.
larger surface. The ability to telescope loads is limited by hydraulic pressure,
2. For outrigger operation, outriggers shall be properly extended boom angle, boom length, crane maintenance, etc.
with tires free of supporting surface before operating crane. 16. For lifting capacity of single top, reduce the rated lifting
capacities of relevant boom according to a weight reductions
OPERATION for auxiliary load handling equipment. Capacities of single top
1. Rated lifting capacities have been tested to and meet shall not exceed 8,820 lbs. (4,000kg) including main hook.
minimum requirements of SAE J1063-Cantilevered Boom 17. When base jib or top jib or both j b removing, jib state switch
Crane Structures Method of Test. select removed.
2. Rated lifting capacities do not exceed 85 % of the tipping 18. When erecting and stowing jib, be sure to retain it by hand or by
load on outriggers fully extended as determined by SAE other means to prevent its free movement.
J765-Crane Stability Test Code. 19. Use "ANTI-TWO BLOCK" disable switch when erecting and
Rated lifting capacities for partially extended outriggers are stowing jib and when stowing hook block. While the switch is
determined from the formula, Rated Lifting Capacities pushed, the hoist does not stop, even when overwind condition
=(Tipping Load - 0.1 x Tip Reaction)/1.25. occurs.
3. Rated lifting capacities above bold lines in the chart are 20. For boom length with 23.6' (7.2m) jib, rated lifting capacities are
based on crane strength and those below, on its stability. determined by loaded boom angle only in the column headed
They are based on actual load radius increased by boom "101.7' (31.0m) boom + 23.6' (7.2m) jib".
deflection. For boom length with 42' (12.8 m) jib, rated lifting capacities
4. The weight of handling device such as hook blocks, slings, are determined by loaded boom angle only in the column
etc., must be considered as part of the load and must be headed "101.7' (31.0m) boom + 42' (12.8m) j b".
deducted from the lifting capacities. For angles not shown, use the next lower loaded boom angle
5. Rated lifting capacities are based on freely suspended loads to determine allowable capacity.
and make no allowance for such factors as the effect of wind, 21. When lifting a load by using jib (aux. hoist) and boom (main
sudden stopping of loads, supporting surface conditions, hoist) simultaneously, do the following:
inflation of tires, operating speeds, side loads, etc. Side pull Enter the operation status as jib operation, not as boom
on the boom or jib is extremely dangerous. operation.
6. Rated lifting capacities do not account for wind on lifted load Before starting operation, make sure that mass of load is
or boom. We recommend against working under the condition within rated lifting capacity for jib.
that the load is out of control due to a strong wind. During
boom lift, consider that the rated lifting capacity is reduced by DEFINITIONS
50% when the wind speed is 20mph(9m/s) to 27mph(12m/s); 1. Load Radius: Horizontal distance from a projection of the axis
reduced by 70% when the wind speed is 27mph(12m/s) to of rotation to supporting surface before loading to the center of
31mph(14m/s).If the wind speed is 31mph(14m/s) or over, the vertical hoist line or tackle with load applied.
stop operation. During jib lift, stop operation if the wind speed 2. Loaded Boom Angle: The angle between the boom base
is 20mph(9m/s). section and the horizontal, after lifting the rated lifting capacity
7. Rated lifting capacities at load radius shall not be exceeded. at the load radius.
Do not tip the crane to determine allowable loads. 3. Working Area: Area measured in a circular arc about the
8. Do not operate at boom lengths, radii, or boom angle, where centerline of rotation.
no capacities are shown. Crane may overturn without any 4. Freely Suspended Load: Load hanging free with no direct
load on the hook. 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.
10

1. When operating crane on outriggers: When a load is lifted in the front position and then swung
Set P.T.O. switch to "ON". to the side area, make sure the value of the LOAD
Press the outrigger mode select key to register for the MOMENT INDICATOR
(
AML-C
)
is below the 360o liftin
g
outrigger operation. Press the register key, then the outrigger capacity.
mode indicative s
y
mbol chan
g
es from flashin
g
to a solid li
g
ht (2) For creep operation.
Press the lift mode select key to select the lift status that The creep capacities are attainable only when boom is
corresponds to the actual boom configuration. in the straight forward position of chassis and the over
Each time the lift mode select key is pressed, the status changes. front position symbol is on. If boom is not in the straight
Press the register key to register the lift status, then the lift forward position of chassis , never lift load.
indicative symbol changes from flashing to a solid light. 3. A slewing does not automatically stop even if the crane
when mounting and stowing jib, select the jib set status. becomes overloaded
(the jib state indicative symbol will be flashing.) 4. During crane operation, make sure that the displays on front
2. When operating crane on rubber: panel are in accordance with actual operating conditions.
Set P.T.O. switch to "ON". 5. The displayed values of LOAD MOMENT INDICATOR
Press the outrigger mode select key. The on-tire mode (AML-C) are based on freely suspended loads and make no
indicative symbol comes on. Each time the outrigger mode allowance for such factors as the effect of wind, sudden
select key is pressed the status changes. Select the creep stopping of loads, supporting surface conditions, inflation of
operation, the on-tire mode indicative symbol flicker. tire, operating speed, side loads, etc.
Press the lift mode select key to register the boom or single top For safe operation, it is recommended when extending and
lift. lowering boom or slewing, lifting loads shall be appropriately
However, pay attention to the following. reduced.
(1) For stationary operation. 6. LOAD MOMENT INDICATOR (AML-C) is intended as an aid
The front capacities are attainable only when the over front to the operator. Under no condition should it be relied upon
position symbol comes on. When the boom is more than to replace use of capacity charts and operating instruction.
2 de
g
rees from centered over front of chassis, 360o Sole reliance upon LOAD MOMENT INDICATOR
(
AML-C
)
capacities are in effect. aids in place of good operating practice can cause an
accident. The operator must exercise caution to assure
safety.
GR-350XL Axle weight distribution chart
Base machine
Remove: 1. 4.4 ton (4.0metric ton) hook ball -310 90 -100 -140 40
2. 35 ton (31.8metric ton) hook block -1,100 480 -280 -500 220
3. 2-stage jib (7.2m, 12.8m) -2,390 1,000 -630 -1,085 455
4. Auxiliary lifting sheave -270 160 -50 -122 72
TADANO AMERICA Corporation
4242 West Greens Road
Houston, Texas, 77066 U.S.A.
Phone: [phone]
Fax: [phone]
www.tadanoamerica.com
Form No. TAC-GR-350-3-00311-08042015
WARNING AND OPERATING INSTRUCTION
S
Pounds
GVW
27,590
Kilograms
GVW Rear
13,780
-110
-220
Front
FOR USING THE LOAD MOMENT INDICATOR (AML-C
)
Front
-1,390
13,810
Rear
30,380 30,450
-620
60,830
12