YSX45E Marathon™ All Electric Yard Crane Spreader · DIN 15018 H 2B 4. All components can be...
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A Tradition of Innovation www.bromma.com We reserve the right to change the design and technical data without prior notice. © 2009 Cargotec Sweden AB – All rights reserved. PI-YSX45E - en, Rev 03, Apr 2009 PRODUCT INFORMATION YSX45E Marathon™ All Electric Yard Crane Spreader Bromma telescopic spreader YSX45E Marathon for yard cranes is an all electric mid range yard crane calculated for two million cycles. The spreader is as standard equipped with 4 x 10 tonnes lifting lugs in the corners of the end beams for heavy lifts and for handling damaged containers. The spreader consists of a rectangular frame construction enabling easy location on containers. The spreader can adjust its’ length to lift 20 foot, 30 foot (option) , 40 and 45 foot containers using ISO floating twistlocks. The all-electric spreader reduces power consumption to ap- proximately 1/10 of a regular spreader. The electrical motors only consume electricity when an operation is performed. The electrical equipment and the cable chain system are well protected in the main frame. All motions of the spreader are controlled from the driver’s cab and there are provisions made for signals in the cab indicating the position of the twistlocks and landing pin status. Made of high quality steel, the YSX45E Marathon spreader provides high lifting capacity with a low nominal tare weight thanks to the box design of the telescoping arms and the main frame. The spreader is designed in accordance with DIN 15018 H 2 B 4 . All components can be easily assembled, adjusted, removed and are accessible for inspection and maintenance. YSX45E Marathon is a silent and price worthy alternative for most applications, particularly in environmentally sensitive terminals. The spreader can be equipped with the SCS 3 Spreader Control System, reducing and preventing downtime through impro- vements in the area of electrical connections. It will also shorten downtime through faster spreader fault diagnostics. MAJOR FEATURES 90 % reduction of power consumption (compared to a hydraulic spreader) High reliability with all electric Stops accurately in all positions Silent and environmental friendly Durable and strong despite low weight Easy to maintain and long service intervals Fulfils design criteria among DIN 15018 H 2 B 4 , FEM 1.001 and British Standard BS 2573 Load combinations with YSX45E The spreader shown is customized with extra equipment 20’ 30’ 40’ 45’
Transcript of YSX45E Marathon™ All Electric Yard Crane Spreader · DIN 15018 H 2B 4. All components can be...
A Tradition of Innovation
www.bromma.comWe reserve the right to change the design and technical data without prior notice.
© 2009 Cargotec Sweden AB – All rights reserved. PI-YSX45E - en, Rev 03, Apr 2009
Product InformatIon
YSX45E Marathon™ All Electric Yard Crane Spreader
Bromma telescopic spreader YSX45E Marathon for yard cranes
is an all electric mid range yard crane calculated for two
million cycles. The spreader is as standard equipped with 4
x 10 tonnes lifting lugs in the corners of the end beams for
heavy lifts and for handling damaged containers.
The spreader consists of a rectangular frame construction
enabling easy location on containers. The spreader can adjust
its’ length to lift 20 foot, 30 foot (option) , 40 and 45 foot
containers using ISO floating twistlocks.
The all-electric spreader reduces power consumption to ap-
proximately 1/10 of a regular spreader. The electrical motors
only consume electricity when an operation is performed.
The electrical equipment and the cable chain system are well
protected in the main frame.
All motions of the spreader are controlled from the driver’s
cab and there are provisions made for signals in the cab
indicating the position of the twistlocks and landing pin
status.
Made of high quality steel, the YSX45E Marathon spreader
provides high lifting capacity with a low nominal tare weight
thanks to the box design of the telescoping arms and the
main frame. The spreader is designed in accordance with
DIN 15018 H2B4. All components can be easily assembled,
adjusted, removed and are accessible for inspection and
maintenance.
YSX45E Marathon is a silent and price worthy alternative for
most applications, particularly in environmentally sensitive
terminals.
The spreader can be equipped with the SCS3 Spreader Control
System, reducing and preventing downtime through impro-
vements in the area of electrical connections. It will also
shorten downtime through faster spreader fault diagnostics.
major features 90 % reduction of power consumption (compared to a
hydraulic spreader) High reliability with all electric Stops accurately in all positions Silent and environmental friendly
Durable and strong despite low weight Easy to maintain and long service intervals Fulfils design criteria among DIN 15018 H2B4, FEM
1.001 and British Standard BS 2573
Load combinations with YSX45E The spreader shown is customized with extra equipment
20’ 30’ 40’ 45’
2www.bromma.comWe reserve the right to change the design and technical data without prior notice.
© 2009 Cargotec Sweden AB – All rights reserved. PI-YSX45E - en, Rev 03, Apr 2009
telescoPIng system
Shock absorber
Endless chain
Electric motor/gearbox Built-in brake
Tension rod
Tension rod
The telescoping system is driven by means of an electric motor and a reduction gearbox connected to an endless chain. The endless chain is fitted with a Bromma design
twIstlock system
Proximity switch for locked position
Proximity switch for unlocked position
Helical-worm geared motor
Draw bars
Twistlock
Landing pin
Blocking stop
Twistlock arm
Proximity switch for landing pin
Blocking key
The spreader is latched onto containers by means of electri-cally operated floating ISO twistlocks.
shock absorber at both ends. The shock absorber is designed to dampen the effects of impact on the spreader structure and components due to loads imposed to the spreader ends. The telescopic beams are running on sliding pads.
The telescoping system’s ability of absorbing extreme loads me-chanically provides the end user with a highly reliable spreader with increased life even under extreme load conditions.
The flexibility in the system allows for changes in spreader length up to ±15 mm when handling distorted containers.
This system stops accurately in all positions. It is durable and strong but has low weight, is easy to maintain and has long service intervals. The telescoping positions are controlled by an absolute encoder (or proximity sensors, option) placed on the pedestal bearing.
The twistlocks are operated in pairs and switches are used for locking, unlocking, and landing pin function. The float-ing range is ±6 mm in all directions. Each twistlock will in-corporate a mechanical interlock to prohibit unlock operation when under load. The twistlock pins are proof load tested to 37 tonnes.
LED type signal lights are placed on each end of the spread-er’s main frame (optional), showing the driver when:a) the twistlocks are open,b) the spreader is properly engaged in the corner castings,c) all twistlocks are properly locked in the corner castings.
Corresponding signals are provided to the crane cabin.
3www.bromma.comWe reserve the right to change the design and technical data without prior notice.
© 2009 Cargotec Sweden AB – All rights reserved. PI-YSX45E - en, Rev 03, Apr 2009
CANopen box
For reliability reasons Bromma recommends the use of 24 V DC on all controls.
The electrical safety features to protect and ensure proper handling of containers are as follows: Spreader cannot be hoisted unless all four twistlocks are
fully ”Locked” or ”Unlocked”. (Provided the crane con-trols have a hoist permit safety circuit.)
Spreader twistlocks can only be ”Locked” or ”Un-locked” when all four corners are properly seated on a container or hatch cover.
guIde arms
The spreader is equipped with four fixed guide arms to guide the spreader onto the container. These are located one at each end of the long side of the spreader. The guide arms are fastened by means of bolts and nuts on a slotted adaptor. The bolts can be slided out of the slot if sheared off. Several guide arm combinations are available.
electrIcal system
The main electric cabinet is mounted on heavy-duty rub-ber shock absorbers and is well protected on or within the mainframe. The actual position depends on head block de-sign. Junction boxes are placed at the end beams. Proximity switches control the positioning of the telescoping.
The electrical components are mounted in a stainless steel cabinet, IP 67. All cables are well protected in cable chains.
The power required to operate the spreader’s electrical components is obtained from the crane. All electrical com-ponents on the spreader are designed to withstand loads im-posed during container handling operations and suitable for a marine environment.
The spreader can optdionally be equipped with CANopen slave units. This enhances the possibility of monitoring each I/O point and reduces the number of cables needed and the replacement time for connecting sensors and actuators to the controls.
4www.bromma.comWe reserve the right to change the design and technical data without prior notice.
© 2009 Cargotec Sweden AB – All rights reserved. PI-YSX45E - en, Rev 03, Apr 2009
monItorIng and dIagnostIc system scs3
For monitoring and diagnosing the YSX45E can be equipped with the SCS3 Spreader Control System. The SCS3 can connect to a wide variety of host controllers in-cluding PLCs and PC-based control systems.
The rugged SCS3 control unit is a computer that is equipped with a touch screen and mounted on the spreader for easy access. Monitoring and diagnostics can be available in dif-ferent ways; on the screen, on the crane, via an external PC or a handheld computer.
The SCS3 system delivers advanced monitoring and diag-nostic information, which means that service staff can re-act faster to fault events. Instead of investigating possible sources of fault events one by one, the SCS3 gives service technicians specific, precise information, enabling them to quickly solve the problems occurred.
The SCS3 system simplifies handling of the spreader and prevents fault events. It also eliminates or minimizes junc-tion boxes, terminal strips, and relays – areas where wire breakage is common. Conventional wiring is reduced.
5www.bromma.comWe reserve the right to change the design and technical data without prior notice.
© 2009 Cargotec Sweden AB – All rights reserved. PI-YSX45E - en, Rev 03, Apr 2009
dImensIonal drawIngs – ysX45e
We reserve the right to change the design and technical data without prior notice.© 2009 Cargotec Sweden AB – All rights reserved.
PI-YSX45E - en, Rev 03, Apr 2009
For nearest contact and latest information on Bromma products and services, visit the Bromma website at www.bromma.com
Bromma is part of Cargotec Corporation
For nearest contact and latest information on Bromma products and services, visit the Bromma website at www.bromma.com
Bromma is part of Cargotec Corporation
technIcal data ysX45e
Lifting capacity: (According to DIN 15018 H2B4)
41 tonnes evenly loaded
41 tonnes ±10% eccentric loading
Lifting lugs 4 x 10 tonnes in end beams
Hoisting speed: Max 1 m/s
Weight: 6.4 tonnes (without extra equipment)
Dimensions: See dimensional drawing (previous page)
Telescopic motion: From 20’ to 45’ in approximately 30 seconds
Twistlock rotation: 90° in approximately 1 second
Power supply: 400/230 VAC 50 Hz or otherwise as agreed
Max power consumption: 0–3.0 kW
Control system: SCS3 Spreader Control System (option)
Control voltage: 24 V DC
Installed power: Telescopic system 3.0 kW
Twistlock system 2 x 0.37 kW
Total on spreader 4.5 kW
Electrical cabinet: Stainless steel IP 67
Surface conditioning: Sand-blasted SA 2.5
50 microns 2-component zinc epoxy
70 microns 2-component MIO epoxy
40 microns 2-component acrylic epoxy
40 microns 2-component acrylic epoxy
Design criteria: DIN 15018 H2B4; FEM 1.001; British Standard BS 2573
Manuals: Full service and repair manual supplied
Warranty: 1 year
