Tampilkan postingan dengan label Electric Wire Rope Hoist. Tampilkan semua postingan
Frequency inverter technology for efficient hoisting
The use of frequency inverters for the hoisting process increases productivity. This leads to an extended lifetime of motors and brakes as well as cost savings for maintenance work and spare parts. Furthermore, the hoist works in a far more energy efficient manner than a conventional contactor-controlled solution.
• Safe hoist speeds for the smooth handling of heavy loads
• Quick hoist speeds with low loads increase productivity
• Reduced energy consumption
• Working time is reduced thanks to more effective and quicker working with load-dependent speed regulation
• Less wear and tear due to reduced mechanical load
• Reduced downtimes
• Reduced operating costs
• Quick hoist speeds with low loads increase productivity
• Reduced energy consumption
• Working time is reduced thanks to more effective and quicker working with load-dependent speed regulation
• Less wear and tear due to reduced mechanical load
• Reduced downtimes
• Reduced operating costs
Standard equipment:
• Load-dependent speed regulation (ESR)
• Duty cycle 60%
• Overheat protection
• Insulation class H
• Protection rating IP55
• Bearing sensor to monitor the rotating speed (A motor) or encoder to regulate rotating speed, closed loop control (S motor)
• External fan (S motor)
• Load-dependent speed regulation (ESR)
• Duty cycle 60%
• Overheat protection
• Insulation class H
• Protection rating IP55
• Bearing sensor to monitor the rotating speed (A motor) or encoder to regulate rotating speed, closed loop control (S motor)
• External fan (S motor)
An innovation which sets economical standards
A-motor with HoistMaster2p or HoistMaster4
When using an A-motor in combination with a HoistMaster2p the hoist inverter is installed in the bridge panel. In some hoists the hoist inverter HoistMaster4 can be directly integrated into the hoist panel.
When using an A-motor in combination with a HoistMaster2p the hoist inverter is installed in the bridge panel. In some hoists the hoist inverter HoistMaster4 can be directly integrated into the hoist panel.
An A-motor operates, compared to polemotors, with only 50% lifting motor power and thus reduces energy costs by around half. Despite the halved hoist motor power, the load-dependent speed regulation (ESR) enables work to be carried out more effectively and quicker with an average industrial crane workload:
• Triple the nominal speed at 10% partial load
• Double the nominal speed at 40% partial load
• Standard nominal speed at 100% full load
• Double the nominal speed at 40% partial load
• Standard nominal speed at 100% full load
The A-motor technology is a cost-effective solution, because of its favourable acquisition costs and savings in operation, which pay for themselves very quickly.
S-motor with HoistMaster2p
When using an S-motor in combination with a hoist inverter HoistMaster2p, the hoist speed and hoist motor performance are comparable with the standard speeds. Thanks to the separate fan that comes as standard on the hoist motor, the hoist can also be operated at full load for a very long time at a slower hoisting speed.
When using an S-motor in combination with a hoist inverter HoistMaster2p, the hoist speed and hoist motor performance are comparable with the standard speeds. Thanks to the separate fan that comes as standard on the hoist motor, the hoist can also be operated at full load for a very long time at a slower hoisting speed.
The encoder constantly regulates the rotating speed of the hoist motor and thus guarantees that the load is transported safely and accurately even at very low hoisting speeds (only 1% of the nominal speed).
The load-dependent speed regulation (ESR) enables:
• 1.5 times the nominal speed at 25% partial load
• Standard nominal speed at 100% full load
• Standard nominal speed at 100% full load
The S-motor together with hoist inverter HoistMaster2p offers the possibility of connecting up to 4 hoists together via the CANbus and to synchronise the joint hoist lifting process.
CRABster winch for loads up to 250 t
• Precise and safe operation
Hoist condition monitoring system NovaMaster as overload protection with strain gauge load measuring, hoisting frequency inverter with closed loop, hoisting motor with encoder, frequency inverter controlled travelling machineries
• Optimal usage of space and equal wheel load distribution
Compact design and optimal approach dimensions, no horizontal hook movement
• Various design options
Well thought-out construction based on standardised components, calculation support via CraneMaster software
• Lower maintenance costs and short downtimes
New hook block design with tilted sheaves for reduced rope wear, easy accessible central lubrication, just one type of hoisting motor, gear and frequency inverter per frame size
Hoist condition monitoring system NovaMaster as overload protection with strain gauge load measuring, hoisting frequency inverter with closed loop, hoisting motor with encoder, frequency inverter controlled travelling machineries
• Optimal usage of space and equal wheel load distribution
Compact design and optimal approach dimensions, no horizontal hook movement
• Various design options
Well thought-out construction based on standardised components, calculation support via CraneMaster software
• Lower maintenance costs and short downtimes
New hook block design with tilted sheaves for reduced rope wear, easy accessible central lubrication, just one type of hoisting motor, gear and frequency inverter per frame size
Advantage: highest possible efficiency and optimal usage of space
• Loads up to 250 t
• Four frame sizes
• Available as a solo winch or with a crane kit
• Double girder trolley or fixed hoist
• True vertical lift – no horizontal hook movement
• Compact design
• Optimal approach dimensions
• Stepless crane and trolley travelling
• Ambient temperatures from -10 °C up to +40 °C
• Four frame sizes
• Available as a solo winch or with a crane kit
• Double girder trolley or fixed hoist
• True vertical lift – no horizontal hook movement
• Compact design
• Optimal approach dimensions
• Stepless crane and trolley travelling
• Ambient temperatures from -10 °C up to +40 °C
Key Technical Data
Standard equipment:
• Robust rope guides made of cast iron
• 4-step gear limit switch
• Additional safeguard by hook operated ultimate hoisting limit switch
• Hoist condition monitoring system NovaMaster
• 2-step trolley travel limit switch
• Frequency inverter for travelling machineries
• Hoisting inverter with closed loop technology, hoisting motor with encoder
• Thermal protection for hoisting and travel motors
• High duty time
• “Ready to use” bridge panels
• PLIOTEX type wire marking
• Bridge panels with inner light, 230 V plug outside
• Horn 108 dB
• IP55 protection
• Epoxy paint, 120 μm
• Robust rope guides made of cast iron
• 4-step gear limit switch
• Additional safeguard by hook operated ultimate hoisting limit switch
• Hoist condition monitoring system NovaMaster
• 2-step trolley travel limit switch
• Frequency inverter for travelling machineries
• Hoisting inverter with closed loop technology, hoisting motor with encoder
• Thermal protection for hoisting and travel motors
• High duty time
• “Ready to use” bridge panels
• PLIOTEX type wire marking
• Bridge panels with inner light, 230 V plug outside
• Horn 108 dB
• IP55 protection
• Epoxy paint, 120 μm
Options:
• Radio remote control
• Maintenance platform
• Central lubrication
• ESR overspeed for faster lifting speeds with lower loads
• Second hoisting brake
• Ramshorn hook
• Rope pressure roller
• Guide rollers for trolley frame
• Standby heating for bridge panels and motors
• Air condition for bridge panels
• Stainless steel bridge panel
• Rain protection covers
• Crane lights
• Horn, 120 dB
• Derailment catches and storm locks for hoist and crane
• Ambient temperature -20°C - +55°C
and much more
NEED MOTE PHOTOS OF THIS PRPODUCT?
DO TO GALLERY
• Radio remote control
• Maintenance platform
• Central lubrication
• ESR overspeed for faster lifting speeds with lower loads
• Second hoisting brake
• Ramshorn hook
• Rope pressure roller
• Guide rollers for trolley frame
• Standby heating for bridge panels and motors
• Air condition for bridge panels
• Stainless steel bridge panel
• Rain protection covers
• Crane lights
• Horn, 120 dB
• Derailment catches and storm locks for hoist and crane
• Ambient temperature -20°C - +55°C
and much more
NEED MOTE PHOTOS OF THIS PRPODUCT?
DO TO GALLERY
NOVA F fixed hoist for freestanding installations, up to 80 t
• Optimum utilisation of space
Compact installation dimensions, minimum hook dimensions
• Precise and safe work
Minimum lateral hook movements and low load swing thanks to smooth load movement with frequency inverters
• Low maintenance costs
The brake designed to extend the lifetime, the larger diameter of the rope drum to protect the load rope, the hoist gear lubricated to extend the lifetime
Compact installation dimensions, minimum hook dimensions
• Precise and safe work
Minimum lateral hook movements and low load swing thanks to smooth load movement with frequency inverters
• Low maintenance costs
The brake designed to extend the lifetime, the larger diameter of the rope drum to protect the load rope, the hoist gear lubricated to extend the lifetime
Advantage: Maximum cost effectiveness and optimum utilisation of space
• Loads of up to 80 t
• Low lateral hook movement
• Compact installation dimensions
• Ambient temperature -10°C to +40°C
• Low lateral hook movement
• Compact installation dimensions
• Ambient temperature -10°C to +40°C
KEY TECHNICAL DATA
Standard equipment:
• 2-speed hoisting motors (6/1)
• Hoist condition monitoring system NovaMaster with Safe Working Period Counter (NOVA NE/NF)
• 4-step hoisting limit switch with slow-down function and phase mismatch protection
• Mechanical overload protection
• Thermal protection for hoisting and travelling motors
• Travelling machinery with frequency inverter, 2-step or stepless
• Standard 3-phase voltages 380/400/415 V 50 Hz; 440/460/480 V 60 Hz
• 48 V contactor control
• IP 55 protection, duty factor 60 %
• Electrical assembly and wiring in accordance with IEC standards
• Robust rope guide made of cast iron
• Epoxy paint, 60 μm
• 2-speed hoisting motors (6/1)
• Hoist condition monitoring system NovaMaster with Safe Working Period Counter (NOVA NE/NF)
• 4-step hoisting limit switch with slow-down function and phase mismatch protection
• Mechanical overload protection
• Thermal protection for hoisting and travelling motors
• Travelling machinery with frequency inverter, 2-step or stepless
• Standard 3-phase voltages 380/400/415 V 50 Hz; 440/460/480 V 60 Hz
• 48 V contactor control
• IP 55 protection, duty factor 60 %
• Electrical assembly and wiring in accordance with IEC standards
• Robust rope guide made of cast iron
• Epoxy paint, 60 μm
Options:
• IP65 control pendant with plug adapter and Emergency-Stop
• Radio remote control
• Hoist condition monitoring system NovaMaster with Safe Working Period Counter (NOVA NB/NC/ND)
• Load summation for max. 4 hoists with NovaMaster
• Hoisting inverter with ESR
• 2-step trolley travel limit switch
• External fan for hoisting motor
• Standby heating for bridge panels and motors
• Special operating voltage 208 - 690 V 50/60 Hz
• IP66 protection
• Ambient temperature -20°C - +55°C
• Explosion proof version
• Stainless steel hoist panel
• Rain covers
• Articulated trolley for curved track
• Drum brake
• Lockable hook/ramshorn hook
• Cable reel
and much more
• IP65 control pendant with plug adapter and Emergency-Stop
• Radio remote control
• Hoist condition monitoring system NovaMaster with Safe Working Period Counter (NOVA NB/NC/ND)
• Load summation for max. 4 hoists with NovaMaster
• Hoisting inverter with ESR
• 2-step trolley travel limit switch
• External fan for hoisting motor
• Standby heating for bridge panels and motors
• Special operating voltage 208 - 690 V 50/60 Hz
• IP66 protection
• Ambient temperature -20°C - +55°C
• Explosion proof version
• Stainless steel hoist panel
• Rain covers
• Articulated trolley for curved track
• Drum brake
• Lockable hook/ramshorn hook
• Cable reel
and much more
NOVA N single girder trolley, normal headroom, up to 40 t
• Optimum utilisation of space
Compact installation dimensions and optimum approach dimensions, minimum hook dimensions
• Precise and safe work
Minimum lateral hook movements and low load swing thanks to smooth load movement with frequency inverters
• Low maintenance costs
The brake designed to extend the lifetime, the larger diameter of the rope drum to protect the load rope, the hoist gear lubricated to extend the lifetime and the smooth cross travelling with the frequency inverter reduces material wear and tear
Compact installation dimensions and optimum approach dimensions, minimum hook dimensions
• Precise and safe work
Minimum lateral hook movements and low load swing thanks to smooth load movement with frequency inverters
• Low maintenance costs
The brake designed to extend the lifetime, the larger diameter of the rope drum to protect the load rope, the hoist gear lubricated to extend the lifetime and the smooth cross travelling with the frequency inverter reduces material wear and tear
Advantage: Maximum cost effectiveness and optimum utilisation of space
• Loads of up to 40 t
• Single hoist or as a crane kit
• Low lateral hook movement
• Compact installation dimensions
• Optimum approach dimensions
• Stepless cross and long travelling
• Ambient temperature -10°C to +40°C
• Single hoist or as a crane kit
• Low lateral hook movement
• Compact installation dimensions
• Optimum approach dimensions
• Stepless cross and long travelling
• Ambient temperature -10°C to +40°C
key technical data
Standard equipment:
• 2-speed hoisting motors (6/1)
• Hoist condition monitoring system NovaMaster with Safe Working Period Counter (NOVA NE/NF)
• 4-step hoisting limit switch with slow-down function and phase mismatch protection
• Mechanical overload protection
• Thermal protection for hoisting and travelling motors
• Travelling machinery with frequency inverter, 2-step or stepless
• Standard 3-phase voltages 380/400/415 V 50 Hz; 440/460/480 V 60 Hz
• 48 V contactor control
• IP 55 protection, duty factor 60 %
• Electrical assembly and wiring in accordance with IEC standards
• Robust rope guide made of cast iron
• Epoxy paint, 60 μm
• 2-speed hoisting motors (6/1)
• Hoist condition monitoring system NovaMaster with Safe Working Period Counter (NOVA NE/NF)
• 4-step hoisting limit switch with slow-down function and phase mismatch protection
• Mechanical overload protection
• Thermal protection for hoisting and travelling motors
• Travelling machinery with frequency inverter, 2-step or stepless
• Standard 3-phase voltages 380/400/415 V 50 Hz; 440/460/480 V 60 Hz
• 48 V contactor control
• IP 55 protection, duty factor 60 %
• Electrical assembly and wiring in accordance with IEC standards
• Robust rope guide made of cast iron
• Epoxy paint, 60 μm
Options:
• IP65 control pendant with plug adapter and Emergency-Stop
• Radio remote control
• Hoist condition monitoring system NovaMaster with Safe Working Period Counter (NOVA NB/NC/ND)
• Load summation for max. 4 hoists with NovaMaster
• Hoisting inverter with ESR
• 2-step trolley travel limit switch
• External fan for hoisting motor
• Standby heating for bridge panels and motors
• Special operating voltage 208 - 690 V 50/60 Hz
• IP66 protection
• Ambient temperature -20°C - +55°C
• Explosion proof version
• Stainless steel hoist panel
• Rain covers
• Articulated trolley for curved track
• Drum brake
• Lockable hook/ramshorn hook
• Cable reel
and much more
NEED MORE PHOTO OF THIS PRODUCT ?
• IP65 control pendant with plug adapter and Emergency-Stop
• Radio remote control
• Hoist condition monitoring system NovaMaster with Safe Working Period Counter (NOVA NB/NC/ND)
• Load summation for max. 4 hoists with NovaMaster
• Hoisting inverter with ESR
• 2-step trolley travel limit switch
• External fan for hoisting motor
• Standby heating for bridge panels and motors
• Special operating voltage 208 - 690 V 50/60 Hz
• IP66 protection
• Ambient temperature -20°C - +55°C
• Explosion proof version
• Stainless steel hoist panel
• Rain covers
• Articulated trolley for curved track
• Drum brake
• Lockable hook/ramshorn hook
• Cable reel
and much more
NEED MORE PHOTO OF THIS PRODUCT ?
GO TO GALLERY
Wire Rope Hoist Nova M
NOVA M double girder trolley, up to 80 t
• Optimum utilisation of space
Compact installation dimensions and optimum approach dimensions, minimum hook dimensions
• Precise and safe work
Minimum lateral hook movements and low load swing thanks to smooth load movement with frequency inverters
• Low maintenance costs
The brake designed to extend the lifetime, the larger diameter of the rope drum to protect the load rope, the hoist gear lubricated to extend the lifetime and the smooth cross travelling with the frequency inverter reduces material wear and tear
Compact installation dimensions and optimum approach dimensions, minimum hook dimensions
• Precise and safe work
Minimum lateral hook movements and low load swing thanks to smooth load movement with frequency inverters
• Low maintenance costs
The brake designed to extend the lifetime, the larger diameter of the rope drum to protect the load rope, the hoist gear lubricated to extend the lifetime and the smooth cross travelling with the frequency inverter reduces material wear and tear
Advantage: Maximum cost effectiveness and optimum utilisation of space
• Loads of up to 80 t
• Single hoist or as a crane kit
• Low lateral hook movement
• Compact installation dimensions
• Optimum approach dimensions
• Stepless cross and long travelling
• Ambient temperature -10°C to +40°C
• Single hoist or as a crane kit
• Low lateral hook movement
• Compact installation dimensions
• Optimum approach dimensions
• Stepless cross and long travelling
• Ambient temperature -10°C to +40°C
Key technical data
Standard equipment:
• 2-speed hoisting motors (6/1)
• Hoist condition monitoring system NovaMaster with Safe Working Period Counter (NOVA NE/NF)
• 4-step hoisting limit switch with slow-down function and phase mismatch protection
• Mechanical overload protection
• Thermal protection for hoisting and travelling motors
• Travelling machinery with frequency inverter, 2-step or stepless
• Standard 3-phase voltages 380/400/415 V 50 Hz; 440/460/480 V 60 Hz
• 48 V contactor control
• IP 55 protection, duty factor 60 %
• Electrical assembly and wiring in accordance with IEC standards
• Robust rope guide made of cast iron
• Epoxy paint, 60 μm
• 2-speed hoisting motors (6/1)
• Hoist condition monitoring system NovaMaster with Safe Working Period Counter (NOVA NE/NF)
• 4-step hoisting limit switch with slow-down function and phase mismatch protection
• Mechanical overload protection
• Thermal protection for hoisting and travelling motors
• Travelling machinery with frequency inverter, 2-step or stepless
• Standard 3-phase voltages 380/400/415 V 50 Hz; 440/460/480 V 60 Hz
• 48 V contactor control
• IP 55 protection, duty factor 60 %
• Electrical assembly and wiring in accordance with IEC standards
• Robust rope guide made of cast iron
• Epoxy paint, 60 μm
Options:
• IP65 control pendant with plug adapter and Emergency-Stop
• Radio remote control
• Hoist condition monitoring system NovaMaster with Safe Working Period Counter (NOVA NB/NC/ND)
• Load summation for max. 4 hoists with NovaMaster
• Hoisting inverter with ESR
• 2-step trolley travel limit switch
• External fan for hoisting motor
• Standby heating for bridge panels and motors
• Special operating voltage 208 - 690 V 50/60 Hz
• IP66 protection
• Ambient temperature -20°C - +55°C
• Explosion proof version
• Stainless steel hoist panel
• Rain covers
• Articulated trolley for curved track
• Drum brake
• Lockable hook/ramshorn hook
• Cable reel
and much more
NEED MORE PHOTO OF THIS PRODUCT ?
GO TO GALLERY
• IP65 control pendant with plug adapter and Emergency-Stop
• Radio remote control
• Hoist condition monitoring system NovaMaster with Safe Working Period Counter (NOVA NB/NC/ND)
• Load summation for max. 4 hoists with NovaMaster
• Hoisting inverter with ESR
• 2-step trolley travel limit switch
• External fan for hoisting motor
• Standby heating for bridge panels and motors
• Special operating voltage 208 - 690 V 50/60 Hz
• IP66 protection
• Ambient temperature -20°C - +55°C
• Explosion proof version
• Stainless steel hoist panel
• Rain covers
• Articulated trolley for curved track
• Drum brake
• Lockable hook/ramshorn hook
• Cable reel
and much more
NEED MORE PHOTO OF THIS PRODUCT ?
GO TO GALLERY
NOVA L single girder trolley, low headroom, up to 12,5 t
• Optimum utilisation of space
Compact installation dimensions and optimum approach dimensions, minimum hook dimensions
• Precise and safe work
Minimum lateral hook movements and low load swing thanks to smooth load movement with frequency inverters
• Low maintenance costs
The brake designed to extend the lifetime, the larger diameter of the rope drum to protect the load rope, the hoist gear lubricated to extend the lifetime and the smooth cross travelling with the frequency inverter reduces material wear and tear
Compact installation dimensions and optimum approach dimensions, minimum hook dimensions
• Precise and safe work
Minimum lateral hook movements and low load swing thanks to smooth load movement with frequency inverters
• Low maintenance costs
The brake designed to extend the lifetime, the larger diameter of the rope drum to protect the load rope, the hoist gear lubricated to extend the lifetime and the smooth cross travelling with the frequency inverter reduces material wear and tear
Advantage: Maximum cost effectiveness and optimum utilisation of space
• Loads of up to 12,5 t
• Single hoist or as a crane kit
• Low lateral hook movement
• Compact installation dimensions
• Optimum approach dimensions
• Stepless cross and long travelling
• Ambient temperature -10°C to +40°C
• Single hoist or as a crane kit
• Low lateral hook movement
• Compact installation dimensions
• Optimum approach dimensions
• Stepless cross and long travelling
• Ambient temperature -10°C to +40°C
