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Gottwald AK 912 specifications

 
Specifications for 900t Lattice boom crane Gottwald AK 912
Max. capacity:900 t at 4,5 m Max. loadmoment: - tm
Axles: 10 Total weight: 112 t
Booms:
Main boom: 23-113 m Boom erecting up to: -° in - seconds
Fixed jib: - m offsettable at angle -° Luffing jib: 29-95 m
Main boom foot pin
horizontal offset X: 800 mm
Main boom foot pin
vertical offset Y: 3580 mm
Max. slewing speed: 0,27 rpm
Max. line speed: 40 m/min Max. line pull: 300 kN
Dimensions:
Total length: 22760 mm Tail swing: 12900 mm
Carrier length: - mm Width: 3000 mm
Outer turning radius : - mm Inner turning radius: - mm
Turning radius boom head: - mm Turning radius folding jib: - mm
Outrigger base: 14700 x 14700 mm Reduced outrigger base: 10700 x 10700 mm
Drives & Transmission:
Carrier engine: MB OM 424 A Power/Weight-Ratio:3.48 kW/t
Power: 390 kW / 530 PS Max. torque: 2079 Nm 1300 rpm
Transmission: Allison Automatik CLBT 6061 Gears: 5+1 (Forward + reverse)
Max. speed: - km/h Gradeability: - %
Drive / Steering (standard): 20x8x16 Drive / Steering (option): -
Tyres (standard): 14.00-24 Tyres (option): -
Superstructure engine: MB OM 407 A
Power: 206 kW / 280 PS Max. torque: - Nm at - rpm
Counterweight:
Derrick mast: 43 m Radius A-frame: 15300 mm
Max. counterweight: 206 t Derrick counterweight tray: 550 t
Derrick counterweight carrier: - t Central ballast: - t
All crane specifications given are for reference only. This is no sales offer! Brochure version: 04/85