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Model
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AT-2900
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Vehicle
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12 TON GVW
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Performance
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Working Height
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29m
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Cage Floor Height
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27m
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Outreach
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14m
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Slewing
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360 cont.
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Safe Load
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200kg
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Boom
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Type
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Articulated cum telescopic type
Double pantograph + telescopic boom with 2 extension
Sigma boom movement enabled by connecting rod
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Material
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High tensile steel min yst 700n/mm2
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Section
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Box section
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Pivot Points
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Self-lubricating
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Boom Profiles
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Plasma/laser cut
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Treatment
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Epoxy primer inside the boom section
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Telescopic boom
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Hydraulic extendable type first boom and others by wire rope
Nylon pad for smooth boom movement.
Trunion type hydraulic telescopic cylinder
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Stabilizers
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Type
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A type
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Numbers
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4
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Over travel
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To level the vehicle on uneven ground
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Lock Valves
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Fitted to all stabilizers for safety
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Stabilizer Control
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Independent control
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Slewing
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Type
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Worm reduction slew bearing
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|
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Slewing Range
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360 degree continuous
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Type
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Mechanical and hydraulic leveling
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Operator Cage
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Type
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Aluminium cage
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|
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Size
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1200x1100x800mm
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|
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The basket have non slip flooring
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Drain holes for water drainage
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Tool box inside the basket.
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Working light
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Emergency switch
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Safety hooks inside the basket.
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Controls
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Stabilizer Controls
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Independent control at chassis deck
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Base Control
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Switch control panel at base
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Cage Control
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Switch control panel at cage
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Cage Control
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Wireless remote control
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PLC Control
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Safety system has been integrated with controls by use of program in a programmable logical controller of European brand for high reliability and long service life.
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Safety
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Emergency Pump
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Emergency hand pump is provided to enable stopping of the equipment in case of pump/engine failure.
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Emergency switch
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Emergency cut off at base control
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Emergency cut off at basket control
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Boom-stabilizer interlocks
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Boom operates only after stabilizers are extended.
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Stabilizers lock when machine is open.
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Safety belt anchorage points on platform.
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Pilot check valves on hydraulic stabilizers.
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Over center valve on boom cylinders.
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Slew restriction when boom is in its cradle support.
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Max pressure valve on hydraulic circuit.
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Device to signal outriggers not in resting position.
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Flow restrictor valve on hydraulic circuit.
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Spirit level indicator
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PLC based electronic circuit for safety interlocking.
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Rear deck
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Floor
|
3mm thk MS Chequired sheet
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Railing
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Both side railing
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Paint
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Primer
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Two coat of epoxy primer
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Finish
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Two coat of PU/synthetic enamel.
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Optional
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230v ac power supply in cage
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Water line in cage
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Airline in cage
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Hydraulic Cage rotation 45+45 degree
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Safe load indicator with cut off
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230v ac power supply in cage
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