Container Loading Crane, Gantry Span 15000-50000mm, Outreach 30000-73000mm, SWL 40-120T

Description

  1. Technical Parameters
    1. Typical quayside crane
    2. Typical wide span crane
    3. Typical feeder – panamax crane
    4. Typical post panamax crane
    5. Typical super post panamax/megamax
  2. Typical Quayside Crane
    1. Gantry span: 15000 to 35000 mm
    2. Backreach: 0 to 25000 mm
    3. Clearance under sill beam: 12000 to 18000 mm
    4. Travel wheel gauge: 18200 mm
    5. Buffer to buffer: 27000 mm
    6. Wheel spacing: 1000 to 2000 mm
    7. Wheels per corner (depends on required wheel loads): 6/12 – seaside
    8. Wheels per corner (depends on required wheel loads): 6/12 – landside
    9. Max. width trolley and main beam/boom: 7600 mm
  3. Typical Wide Span Crane
    1. Gantry span: 35000 to 50000 mm
    2. Outreach: 30000 to 40000 mm
    3. Backreach: 15000 to 30000 mm
    4. Lift height: 20000 to 25000 mm
    5. Swl: 40/50 t single, 65 t twin
    6. Hoisting speed: 50 m/125 m per minute
    7. Trolley speed: 180 m per minute
    8. Travel speed: 100 to 140 m per minute
    9. Wheel load (based on 8 wheels per corner at 1 m spacing): 40 to 50 t per metre
  4. Typical Feeder – Panamax Crane
    1. Outreach: 30000 to 40000 mm
    2. Lift height: 24000 to 30000 mm
    3. Swl: 40/50 t single, 65 t twin
    4. Hoisting speed: 50 m/125 m per minute
    5. Trolley speed: 150 to 180 m per minute
    6. Travel speed: 45 m per minute
    7. Wheel load (based on 8 wheels per corner at 1 m spacing): 30 to 45 t per metre
  5. Typical Post Panamax Crane
    1. Outreach: 40000 to 45000 mm
    2. Lift height: 30000 to 35000 mm
    3. Swl: 40/50 t single, 65 t twin
    4. Hoisting speed: 60 m/150 m per minute
    5. Trolley speed: 180 to 210 m per minute
    6. Travel speed: 45 m per minute
    7. Wheel load (based on 8 wheels per corner at 1 m spacing): 40 to 55 t per metre
  6. Typical Super Post Panamax/Megamax
    1. Outreach: 46000 to 73000+ mm
    2. Lift height: 30000 to 54000+ mm
    3. Swl: 70 t twin, 120 t tandem
    4. Hoisting speed: 90 m/180 m per minute
    5. Trolley speed: 210 to 240 m per minute
    6. Travel speed: 45 m/min
    7. Wheel load (based on 8 wheels per corner at 1 m spacing): 60 to 80 t per metre
  7. Typical Design Parameters
    1. Classification according to f.e.m.: u7 – q2 – a7
    2. In service wind speed: 72 km/h (20 m/s)
    3. Out of service wind speed: 151.2 km/h (42 m/s)
    4. Ambient temperature range: -40 to 50 °c
    5. Frequency: 50 hz to 60 hz
    6. Voltage: 3.3 kv to 20 kv
  8. Other Technical Features
    1. Optimized drive response that is the key factor in crane performance and productivity
    2. Advanced trim/list/screw system and anti-snag technology; individual rope adjustment
    3. Load sharing of gantry travel motors
    4. Motor with high overload capacity that ensures the extended lifetime
    5. Anti-sway hoist rope reeving system
    6. Electronic fault/condition monitoring and crane management system
    7. Spacious and ergonomic driver’s cabin
    8. Emergency hoist brakes
    9. Energy chain of festoon system
    10. Non-contact anti-collision system
    11. Remote access between crane and office
    12. Lashing/hatch cover storage platforms
    13. Container recognition systems
    14. Automation/semi-automation
  9. Single Beam Lattice Construction
    1. Single beam of monobox lattice construction for main beam and boom is used on all high performance container cranes
    2. Welded down solid trolley rails
    3. Material: high tensile steel s355j2+n to din17
    4. Reduced crane deflection/structural sway
    5. Precise container hanging
    6. Reduced boom width that allows quick and efficient hanging of containers, close to the ships and onboard ship cranes
    7. It is suited for eccentrically loaded containers
    8. High tensile steel reduces the overall weight of the crane, minimises wheel loads
    9. The monobox design ensures the stability of trolley path
  10. Boom/Beam Hinge Point
    1. Hinge point section of the trolley rail has a special machined profile, bolted into position
    2. Low stressed hinge pin connection is located below and close to the rail transition area
    3. Designed to provide a free transfer from boom to beam and vice-versa, regardless of climatic conditions and with full trolley speed and maximum trolley load
    4. Improved performance extends the lifetime of the trolley, wheels, bearings
  11. Self Powered Trolley
    1. Fabricated structure with machining after welding ensures correct alignment of wheels and drive system
    2. Easy replacement and alignment of trolley travel wheels
    3. Machined pads are used to aid alignment and for dimensional checks
    4. Fine positioning/inching accuracy; individual brake system of the wheels
    5. All components are easily accessible for the maintenance
    6. Extended trolley wheel lifetime due to accurate alignment
    7. If the motor stops working, the trolley can continue working at reduced speed