GOLDHOFER AST-1XAIRCRAFT SYSTEM TRACTOR

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TECHNICAL DATAGOLDHOFER AST-1X 490/AST-1X 680

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GOLDHOFER AST-2P/XAIRCRAFT SYSTEM TRACTOR

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TECHNICAL DATAGOLDHOFER AST-2P/X

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GOLDHOFER AST-3L / AST-3FAIRCRAFT SYSTEM TRACTOR

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TECHNICAL DATAGOLDHOFER AST-3L 140/AST-3F 210

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SCHOPF POWERPUSHREMOTELY CONTROLLEDPUSHBACK TRACTOR

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Dimensions

• Track 1,530mm• Turning radius, outer 5,600mm• Turning radius, inner 1,700mm• Weight 4,350kg• Fuel capacity 50l• Hydraulic oil capacity 25l

Engine

Air cooled Deutz TD2011 LO4 I, Diesel, turbocharged, 4 cylinders• Volume 3,620cm³• Power 54.7kW at 2,600rpm• Torque 230Nm at 1,700rpm

Hydrostatic drive

• 2-stage axial variable displacement piston pump• 4 mineral composite drive rollers

Electrical system

• System 24V• Battery capacity 2x12V/70Ah• Alternator 28V/40A• Starter 4kW

Steering System

Orbitrol hydrostatic power steering on

Brakes

• Hydrostatic rear• Oil-immersed lamella disk failsafe

parking brake

Remote control system

• Frequencies approved for allcountries

• Functions on/off, start/stop, pull,push, open rollers, remove,retrieve, test

Applicable aircraft

• A318• BAC 1-11 series• A319• DC9 series• A320• F28 series• A321• F100 series• B717• MD80 series• B727 series• MD90 series• B737 series• ERJ 170 series• ERJ 190 series

Performance

• Max. tractive effort (T53) 43kN• Pushback speed 0-5km/h• Driving speed 0-15km/h• Removal/retrieval speed 0-5km/h

Performance is guaranteed under the following conditions

• Ambient temperatures -30°C to+50°C

• aircraft weight (non bogie) max. 100t• Lowest possible friction coefficient

on apron µ=0.16

Tolerance of mentioned data +/- 3%.Specifications subject to change without notice. Drawings and pictures may include options.

TECHNICAL DATASCHOPF POWERPUSHPowerPush is a revolutionary extremely economical and simple to use pushback unit. It is remotely controlled and operated by one person.

The compact PowerPush is driven to the main landing gear, where it rotates the wheels of the aircraft by means of hydrostatically driven friction rollers.

Datenblätter_PPU_V01_30.09.13.indd 2 10/1/13 2:10 AM

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