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Transcript of Application: Port Machinery Getriebemotoren \ Antriebselektronik \ Antriebsautomatisierung \...
Application: Port Machinery
Getriebemotoren \ Antriebselektronik \ Antriebsautomatisierung \ Services
Driving the worldIndustrial Gears.10.2003
1
2.1. STS - CranesWorld Market in 2002 / STS-Cranes 209 units SEW Order Intake Shanghai Zhenhua Port Machinery Co. (ZPMC), China 103 units (Q) 9 for Hamburg,LeHavre Ports (DE,FR)
Fantuzzi Group 24 units (Q) 4 for Jurong Port (SG)
Noell China (7), Reggiane (13), Ansaldo/FELS (4) Shanghai Port Machinery Co. (SPMC), China 23 units (Q) 16 for different ports (all in China) OMG, Italy 1 unit Kuenz, Austria 1 unit KCI Konecranes, Finland 1 unit Kalmar Group, Finland / Nelcon, Netherlands 3 units (Q) Liebherr Container Cranes, Ireland 10 units IMPSA, Argentina, Brazil, Malaysia 2 units (Q) PACECO, Spain 3 units (Q) 2 for Tilbury Port (UK) Mitsui Eng.&Shipbuilding (MES), Japan 8 units Hyundai Heavy Industries (HHI), Korea 10 units (Q) Mitsubishi Heavy Industries (MHI), Japan 1 unit Ishikawajima Heavy Industries (IHI), Japan 3 units JFE Eng., Japan 1 unit Doosan Heavy Industries, Korea 7 units (Q) Kocks Krane, Germany 5 units (Q) Gottwald, Germany 3 units (Q)
Q = quotations made TOTAL 31 cranes / 15 % share
Application: Port Machinery
Getriebemotoren \ Antriebselektronik \ Antriebsautomatisierung \ Services
Driving the worldIndustrial Gears.10.2003
2
2.1. STS - Cranes
STS-CraneSuper Post-Panamax /
Post-Panamax Type
Price 6…10 MUSD / crane
Crane Drives1 or 2 main hoist drives
1 second hoist drive (optional)
1 boom hoist drive
trolley drives ( 1…4 drives )
second hoist trolley drives
gantry drives ( 8…32 drives )
Price 100…300 TUSD / craneZPMC / STS-Crane / Port of Salalah, Oman
Application: Port Machinery
Getriebemotoren \ Antriebselektronik \ Antriebsautomatisierung \ Services
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2.1. STS - Crane
The 4 Important Drives of STS
Boom hoist
Main hoist
Trolley travel
Gantry travel
Application: Port Machinery
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Machine Room for boom Hoist
Boom
Machine Room for Second Hoist
Machine Room for Second Hoist
Super Post-Panamax Crane Hamburg Port / HHLA Container Terminal Altenwerder
Second Trolley
Gantry Drives
Application: Port Machinery
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2.1. STS - Cranes
Different types of STS - Cranes• lifting capacity under spreader from 30 to 70 tons• hoist speed with full load from 45 to 90 m/min• hoist speed without load from 120 to 200 m/min• trolley speed from 150 to 240 m/min• gantry speed from 30 to 60 m/min• boom hoisting time 4...5 minutes
Rope Towed Trolley ( RTT) and semi-rope trolley crane / the most commonly used
• throughput up to 30 containers (lifting)/hour (working cycle 2 min for main hoist and trolley)
Machinery On Trolley (MOT) crane• used when a slewing trolley and cab is needed• lifting capacity and trolley speed lower than those of rope trolley cranes• trolley slew 180 degree in 30 seconds
Dual Hoist Crane ( DHC)• used when high container handling capacity is needed• throughput up to 50 containers (lifting)/hour
Application: Port Machinery
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6
2.1. STS - Cranes
Different types of STS - Cranes
# RTT crane
1. Weight limit sensor, 2. Platform, 3. Clutch, 4. Trolley rope secure point, 5. Pulley, 6. Stopper, 7. Upper platform, 8. Support construction, 9. Horizontal pulley, 10. Anti-wear block, 11. Direction pulley, 12. Control room.
Application: Port Machinery
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2.1. STS - Cranes
Different types of STS - Cranes # MOT
Jurong port , Singapore
Application: Port Machinery
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1. Trolley drive, 2. Wheel, 3. trolley framework, 4. Control room 5. Stopper, 6. Machine platform for main hoist. 7. Drum for main hoist. 8. Position sensor
# MOT crane
Application: Port Machinery
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Machinery Area Comparison
Rope Towed Trolley RTT crane machine room
machinery on trolley MOT crane
main Hoist
boom Hoist
Trolley
travel
main Hoist
Application: Port Machinery
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2.1. STS - Cranes
# dual hoist crane
Different types of STS - Cranes
Application: Port Machinery
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# dual hoist crane
Application: Port Machinery
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2.1. STS - Crane
Super Post-Panamax STS - CraneMain Hoist Gear Unit, Boom Hoist Gear UnitTrolley Travelling Gear Units, Gantry Travelling Gear UnitsSuper Post-Panamax STS - Crane for the Port of Los Angeles, USA Technical data of the container crane: Effective load: Container operation: 50,8 t ; Heavy load operation: 61 tLength of boom: Outreach: 52.4 m Backreach: 15.24 m Track gauge 30.5 m
Application: Port Machinery
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2.1. STS - Crane
20 container wide / Super Post-
Panamax
Application: Port Machinery
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STS Goose neck boom design - when height is limitation e.g. near airport
Application: Port Machinery
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2.1. STS - Crane
16 container wide/ Post Panamax
Application: Port Machinery
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2.1. STS - Crane
Port of Hamburg / HHLA
Main Hoist + Secondary Hoist
Two Trolleys, for main hoist and for secondary hoist
32 Gantry Travelling Drives
Application: Port Machinery
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2.1. STS - Crane
Machine Room/ Main Hoist / Boom Hoist / Trolley
Overhead travelling crane for maintenance purposes
boom Hoist
main Hoist
Trolley travel
Control room for switch gear, PLC etc..
Application: Port Machinery
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2.1. STS - Crane
Machine Room/
Main Hoist
Application: Port Machinery
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Zhangzhou Port STS, Noell - Main Hoist
1. LSS brake, 2. speed switch, 3. HSS brake, 4. 460 kW X 2 Motor, 5. Gear reducer M3PSF120E, 6. Rope drum
1 23 3
44 5
16 6
Main hoist Layout - 1 reducers with 2 drums
Application: Port Machinery
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1. LSS brake, 2. speed switch, 3. HSS coupling with brake disc, 4. HSS brake 5. Motor, 6. Speed detector, 7. Gear reducer 8. Rope drum, 9. LSS disc brake. 10. drum support bearing.
•Less machine space required.•Gear size is bigger.
Application: Port Machinery
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Main hoist Layout - 2 reducers with 1 drum
1. Brake disc, 2. HSS brake,. speed switch, 3. Reducer, 4. Motor, 5. Speed switch., 6. Drums, 7. HSS coupling, 8. Electric connection / sensor
• No drum support bearings.• But too long Drum may cause misalignment easily.•Usually not recommended
Application: Port Machinery
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Main hoist Layout - 2 reducers with 2 drums
1. Positioning sensor, 2. LSS brake, 3. Motor, 4. HSS coupling with brake disc, 5. Synchronized coupling, 6. HSS brake, 7. Speed sensor, 8. Gear reducer 9. Rope drum, 10. LSS disc brake. 11. drum support bearing.
• Smaller gear reducers• Distances between 2 Drums is big, good for rope during operation. • Occupy too big space,• Synchronize coupling is needed
Application: Port Machinery
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Main hoist in MOT Layout - 2 reducers with 2 drums
1. drum support bearing. 2. Motor, 3. HSS coupling with brake disc, 4. Gear reducer,
5. Cable reel, 6. HSS brake, 7. Wall of machine platform. 8. sensor, 9. Rope drum,
Application: Port Machinery
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2.1. STS - Crane
Machine Room during installation
Boom Hoist
Emergency brake - multi-caliper disc brake. This brake will be applied automatically when the boom hoisting speed reached 115% of the rated value.
Application: Port Machinery
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Emergency drive power by a separate Electric supply
Boom hoist gear reducer
Emergency brake
Boom hoist Layout - helical gears
Application: Port Machinery
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Boom hoist Layout - Planetary gears
1. Positioning sensor, 2. drum support bearing. 3. LSS brake 4. Rope drum, 5. LSS coupling,
6. Gear reducer, 7. HSS coupling, 8. HSS brake disc, 9. Motor
• Occupy less space • Smaller planetary gear reducers• Distances between 2 Drums is big, good for rope during operation. • Maintenance space is limited.• Too expensive and not commonly used.
Application: Port Machinery
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2.1. STS - Crane
Trolley in MOTA self-powered trolley. Slower acceleration. A rope-towed trolley. This design allows higher
Wheel-slip possible. speeds and accelerations.The trolley is driven by wire ropes and wire rope drums.
Application: Port Machinery
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Trolley drive Layout - MOT
Application: Port Machinery
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Trolley drive Layout - MOT self powered
1. Wheels
2. Universal coupling
3. brake
4. Brake disc
5. Helical gear
6. HSS Coupling
7. Motor
Application: Port Machinery
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Trolley drive Layout - RTT
Application: Port Machinery
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Trolley drive Layout - RTT Rope towed trolley
1. Drum bearing support
2. Drum
3. Tachometer
4. motor
5. HSS coupling with Brake disc
6. Brake
7. Gear reducer
7 6 4 3
Application: Port Machinery
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Typical Gantry Drive - wheel layout
8 wheels per leg
10 wheels per leg
12 wheels per leg
Selection of right size of gear
unit for gantry is critical, as
the quantity is big
Application: Port Machinery
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2.1. STS - Crane
Gantry Drive
Drive system includes typically a motor, a disc brake (or a brake motor), bevel-helical shaft mounted gearbox (key connection or shrink disc), motor flange / motor/brake bracket, torque arm
Application: Port Machinery
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Application: Port Machinery
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Bevel helical reducer,horizontal hollow shaft
mountedBevel helical reducer,hollow shaft vertical mounted
Application: Port Machinery
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Helical gear reducer
Application: Port Machinery
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2.1. STS - Crane
Gantry Drive
Drive system includes typically a motor, a disc brake (or a brake motor), bevel-helical shaft mounted gearbox (key connection or shrink disc), motor/brake bracket, torque arm
Application: Port Machinery
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Application: Port Machinery
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Rain Water run in
KH 97
Application: Port Machinery
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Cap Fully covered
to protect the brake
motor for dusty
environment
Application: Port Machinery
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1. Motor 18 kW, 2. Gear reducer MC3RLHT02, 3. Motor adaptor and anchoring support (Steel welded)
13
2