Tadano GR-1000EX-4 Mode D'emploi page 7

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HYDRAULIC SYSTEM
PUMPS
2 variable piston pumps for crane functions.
Tandem gear pump for steering, slewing and other hydraulic
systems. 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.
HYDRAULIC OIL TANK
795 liters capacity. External sight level gauge.
FILTRATION
BETA10=10 return filter, full flow 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.
20º tilt, left side, one-person type, steel construction with sliding door
access and safety glass windows opening at the side. Powered door
window. Windshield glass window and roof glass window are shatter-
resistant. Wiper and washer (front windshield and roof window).
Tinted safety glass and sun visor. Tilt-telescoping steering wheel.
Adjustable control lever stands for slewing, boom luffing, boom
telescoping, auxiliary winch and main winch.Control lever stands
can change into stowing positions and tilt for easy access to cab.
Foot-operated controls: boom luffing, boom telescoping, service brake
and engine throttle. 3 way adjustable operator's seat with high back,
headrest and armrest. Cab floor mat. Engine throttle knob. Hot water
cab heater and air conditioning.
Dash-mounted instrument panel, multifunction display, starter switch
(engine start / stop), 12 V power outlet, USB port, drive mode 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, free slewing/lock slewing selector switch and air
conditioning control switch.
Instruments panel - Torque converter oil temperature, engine coolant
temperature, air pressure, fuel, speedometer, tachometer,
hour meter and odometer/tripmeter.
Multifunction display - AdBlue level gauge, Fuel consumption monitor.
General · Allgemein · Généralités
Generalidades · Generalità
TADANO Automatic Moment Limiter (AML-E2) 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
luffing and slewing
• Working condition register switch
• Load radius / boom angle / tip height / slewing range preset function
• External warning lamp and buzzer
• Tare function
• Main hydraulic oil pressure
• Fuel consumption monitor
• Main winch / auxiliary winch select
• Drum rotation indicator (visible type) main and auxiliary winch
• On-rubber indicator
TADANO AML-E2 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 roof washer and wiper switch, emergency
outrigger set up key switch, jib status switch, high speed winch (main /
aux) switch, cab tilt switch, automatic pump disconnect enable switch,
boom emergency telescoping switch (2nd and 3rd-top)
NOTE: Each crane motion speed is based on unladen conditions.
GR-1000EX-4 | 7

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