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Electric Parts

(Total 84 Products)

  • ETF100-H 850921A Encoder for Tower Crane

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    Model No:ETF100-H(850921A)

    Transportation:Ocean,Land

    Packaging:STANDARD PACKING

    Supply Ability:1000 Pieces per month

    Place of Origin:Made in China

    Productivity:1000 Pieces per month

    Tower Crane Electric Parts :ETF100-H(850921A) Encoder Model:ETF100-H(850921A) Pulses:1024PPR Supply voltage:DC5~30V Channels:AA- BB- Output Circuits:Push-Pull Differential Hollow Shaft:Φ45 Protection Grade:IP66 Working temperature:-40℃…+85℃ Storage...

  • Encoders for Tower Crane

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    Min. Order:1 Piece/Pieces

    Model No:EA1B1024M2X8.82

    Transportation:Ocean,Land

    Packaging:STANDARD PACKING

    Supply Ability:1000 Pieces per month

    Place of Origin:Made in China

    Productivity:1000 Pieces per month

    Crane Electric Parts Tower Crane Encoder EA1B1024M2X8.82 Parameter of Tower Crane Electric Parts Encoder Model: EA1B1024M2X8.82 Pulses: 1024PPR Supply voltage: DC5~30V Hollow Shaft: Φ30 Protection Grade: IP66 Working temperature: -20℃…+85℃...

  • Incremental Encoder 50mm Housing

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    Min. Order:1 Piece/Pieces

    Model No:EC50C10-L5ER-1024

    Transportation:Ocean,Land

    Packaging:STANDARD PACKING

    Supply Ability:1000 Pieces per month

    Place of Origin:Made in China

    Productivity:1000 Pieces per month

    Encoder for Tower Crane The shaft incremental encoder EC50C10-L5ER-1024, with double-bearing and casting housing, owns excellent performance to resist mechanical shocks and can be used in various industrial environments. The product line is equipped...

  • Encoder for Tower Crane

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    Min. Order:1 Piece/Pieces

    Model No:EC50W14-L5ER-1024

    Transportation:Ocean,Land

    Packaging:STANDARD PACKING

    Supply Ability:1000 Pieces per month

    Place of Origin:Made in China

    Productivity:1000 Pieces per month

    Encoder for Tower Crane The EC50W14-L5ER-1024 encoder for tower cranes has a double bearing design and has a good resistance to mechanical damage. Thanks to the protection class IP67 and the wide temperature range of -40 ° C to + 85 ° C, all...

  • ESK100H Incremental Encoder for Tower Crane

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    Min. Order:1 Set/Sets

    Model No:ESK100H

    Transportation:Ocean

    Packaging:STANDARD PACKING

    Supply Ability:1000 sets per month

    Place of Origin:China

    Productivity:1000 sets per month

    Tower Crane Electric Parts : Incremental Encoder Simple structure, robust construction, superior performance: The incremental encoder can work in very harsh environments, such as high impact (vibration) tremble, easy contaminated,highandlow...

  • Potain Tower Crane Encoder Q-85517-36

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    Min. Order:1 Piece/Pieces

    Model No:Q-85517-36

    Transportation:Ocean,Land

    Packaging:STANDARD PACKING

    Supply Ability:1000 Pieces per month

    Place of Origin:Made in China

    Productivity:1000 Pieces per month

    Potain Tower Crane Encoder Q-85517-36 We provide all kinds of tower crane parts: Tower Crane Steel Structure Tower Crane Load Moment Indicator Tower Crane Tower Crane Power Cable Tower Crane Pulleys and Brake Disc

  • Tower Crane Spare Parts Tower Crane Encoder

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    Model No:ZKT-D100

    Transportation:Ocean

    Packaging:STANDARD PACKING

    Supply Ability:10000 Pieces per month

    Place of Origin:China

    Productivity:10000 Pieces per month

    An encoder for tower crane is a device that converts information from one format or code to another, for the purposes of standardization, speed or compression. A linear encoder similarly converts linear position to an electronic signal. BQ...

  • Tower Crane Spare Parts Rotary Encoder HLE45P

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    Min. Order:1 Piece/Pieces

    Model No:HLE45P-1024L-3F.AC

    Transportation:Ocean,Land

    Packaging:STANDARD PACKING

    Supply Ability:1000 Pieces per month

    Place of Origin:Made in China

    Productivity:1000 Pieces per month

    Tower Crane Electric Parts : Rotary Encoder We provide all kinds of tower crane parts: Tower Crane Steel Structure Tower Crane Load Moment Indicator Tower Crane Tower Crane Power Cable Tower Crane Pulleys and Brake Disc

  • EA1B1024M2X1.X Incremental Rotary Encoder for Tower Crane

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    Min. Order:1 Set/Sets

    Model No:EA1B1024M2X1.X

    Transportation:Ocean

    Packaging:STANDARD PACKING

    Supply Ability:1000 Sets per month

    Place of Origin:China

    Productivity:1000 per month

    Crane Electric Parts: Tower Crane Encoder This encoder is a kind of tower crane electric parts, which is widely used for contruction tower cranes. The incremental encoder for precision mechanical and rotational displacement records and accurate...

  • Tower Crane Control Transformer JBLK5-630VA

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    Model No:JBLK5-630VA

    Transportation:Ocean

    Packaging:STANDARD PACKING

    Supply Ability:1000 Sets per month

    Place of Origin:China

    Productivity:1000 Sets per month

    Tower Crane Control Transformer JBLK5-630VA Tower Crane Electrical Parts mainly include Frequency Inverter, Machine Control Transformer, Slewing Control Block, PLC Controller, Encoder, Crane Anemometer and other Electric Parts . Parameter of Tower...

  • BK-400VA Control Transformer for Tower Crane

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    Model No:BK-400VA

    Transportation:Ocean

    Packaging:STANDARD PACKING

    Place of Origin:China

    Productivity:1000 Sets per month

    Tower Crane Electric Parts: BK-400VA Control Transformer This transformer is dry type isolating transformer of construction tower crane electric parts, applied to 50-60Hz, voltage to 500V circuit, used for tower crane control circuit. The maximum...

  • YASKAVA V1000 Frequency Converter 2.2-15kw for Tower Crane

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    Min. Order:1 Piece/Pieces

    Model No:V1000 Series

    Transportation:Ocean,Land

    Packaging:STANDARD PACKING

    Supply Ability:1000 Sets per month

    Place of Origin:China

    Productivity:1000 Sets per month

    Tower Crane Electric Parts : V1000 Frequency Converter Type: YASKAVA V1000 Series Maxmum Output Voltage : Three Phase 380~480V Maxmum Output Frequency : 400Hz Permissible voltage fluctuation : -15~+10% Permissible frequency fluctuation : ±5% Rated...

  • Schneider ATV930 Frequency Inverter for Tower Crane

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    Brand:Schneider

    Min. Order:1 Set/Sets

    Transportation:Ocean,Land

    Packaging:STANDARD PACKING

    Supply Ability:1000 Sets per month

    Place of Origin:China

    Productivity:1000 Sets per month

    Tower Crane Electric Parts : Schneider ATV930 Frequency Inverter Schneider ATV930 series frequency inverters are used for asynchronous and synchronous motors of tower crane,which are more functional and widely used than the old ATV71 series...

  • YASKAVA GA700 Frequency Inverter 5.5-55kw for Tower Crane

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    Min. Order:1 Set/Sets

    Model No:GA700

    Transportation:Ocean,Land

    Packaging:STANDARD PACKING

    Supply Ability:1000 Sets per month

    Place of Origin:China

    Productivity:1000 Sets per month

    Tower Crane Electric Parts : GA700 Frequency Inverter Type: YASKAVA GA700 Series Maxmum Output Voltage: Three Phase 380~480V Maxmum Output Frequency: 590Hz Permissible voltage fluctuation: -15~+10% Permissible frequency fluctuation: ±5% Parameters...

  • YASKAVA A1000 Frequency Inverter 5.5-75kw for Tower Crane

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    Min. Order:1 Set/Sets

    Model No:A1000

    Transportation:Ocean,Land

    Packaging:STANDARD PACKING

    Supply Ability:1000 Sets per month

    Place of Origin:China

    Productivity:1000 Sets per month

    Tower Crane Electric Parts : A1000 Frequency Inverter Parameters of Tower Crane Inverter Type: YASKAVA A1000 Series Maxmum Output Voltage : Three Phase 380~480V Maxmum Output Frequency : 400Hz Permissible voltage fluctuation : -15~+10% Permissible...

  • YASKAVA H1000 Frequency Inverter 5.5-55kw for Tower Crane

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    Min. Order:1 Set/Sets

    Model No:H1000

    Transportation:Ocean,Land

    Packaging:STANDARD PACKING

    Supply Ability:1000 Sets per month

    Place of Origin:China

    Productivity:1000 Sets per month

    Tower Crane Electric Parts : H1000 Frequency Inverter Type: YASKAVA H1000 Series Maxmum Output Voltage : AC:Three Phase 380~480V 50/60Hz DC:510~680V Maxmum Output Frequency : 400Hz Permissible voltage fluctuation : -15~+10% Permissible frequency...

  • LC1-D1210F5C AC Contactor for Tower Crane

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    Min. Order:1 Piece/Pieces

    Model No:LC1-D1210F5C

    Transportation:Ocean,Land

    Packaging:STANDARD PACKING

    Supply Ability:10000 Pieces per month

    Productivity:10000 Pieces per month

    BQ specializes in tower crane and related spare parts for more than 10 years. We provide all kinds of tower crane parts : Tower Crane Power Cable Tower Crane Electric Parts Tower Crane Pulleys Tower Crane Mechanisms and Other Spare Parts

  • LC1D150 Contactor Coil AC 48V

    USD 10 ~ 15

    Brand:Schneider

    Min. Order:10 Piece/Pieces

    Model No:LC1D150

    Transportation:Ocean

    Packaging:STANDARD PACKING

    Supply Ability:10000 Pieces per month

    Productivity:10000 Pieces per month

    We supply coil for all kinds of contactors. Types of Contactor We Provide All Kinds of Tower Crane Spare Parts : - Tower Crane Electric Parts : RCV/HRCV/OMD Block, Electric Cabinet, Inverter, Converter, etc. - Tower Crane Steel Structure : Mast...

  • LC1D95F7C AC Contactor 110V 50/60Hz 45KW 380V

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    Brand:Schneider

    Min. Order:1 Piece/Pieces

    Model No:LC1D95F7C

    Transportation:Ocean,Land

    Packaging:STANDARD PACKING

    Supply Ability:10000 Pieces per month

    Place of Origin:China

    Productivity:10000 Pieces per month

    LC1D95F7C AC Contactor 110V 50/60Hz 45KW 380V BQ specializes in tower crane and related spare parts for more than 10 years. We provide all kinds of tower crane parts : Tower Crane Power Cable Tower Crane Electric Parts Tower Crane Pulleys Tower...

  • LC1D Control Contactor for Tower Crane

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    Brand:Schneider

    Min. Order:1 Piece/Pieces

    Model No:LC1D

    Transportation:Ocean,Land

    Packaging:STANDARD PACKING

    Supply Ability:10000 Pieces per month

    Productivity:10000 Pieces per month

    Contactors up to 150 A for AC-3 (75 kW / 400 V) applications. TeSys D contactors and reversing contactors are available from 9 A to 150 A (inductive motor), and from 20 A to 200 A (resistive loads) in 3-pole and 4-pole versions. We Provide All Kinds...

  • RCCB Residual Current Operated Circuit-Breaker

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    Brand:Schneider

    Min. Order:1 Piece/Pieces

    Model No:NXBLE-32

    Transportation:Ocean

    Packaging:STANDARD PACKING

    Supply Ability:10000 Pieces per month

    Place of Origin:China

    Productivity:10000 Pieces per month

    Residual Current Operated Circuit-Breaker NXBLE-32 C32 There are some many electrical spare parts for tower crane, such as Tower Crane Cable, Tower Crane Joysticks, Slewing Control Block, Frequency Inverter and some electrical elements used for...

  • Schneider TeSys GV3P Circuit Breaker for Tower Crane

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    Brand:Schneider

    Min. Order:1 Piece/Pieces

    Model No:GV3P

    Transportation:Ocean

    Packaging:STANDARD PACKING

    Supply Ability:10000 Pieces per month

    Place of Origin:China

    Productivity:10000 Pieces per month

    Schneider Electric Parts: TeSys GV3P Circuit Breaker for Tower Crane There are some many electrical spare parts for tower crane, such as Tower Crane Cable, Tower Crane Joysticks, Slewing Control Block, Frequency Inverter and some electrical elements...

  • CDBR-4045D Braking Unit for Tower Crane

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    Brand:BQ

    Min. Order:1 Set/Sets

    Model No:CDBR-4045D

    Transportation:Ocean,Land

    Packaging:STANDARD PACKING

    Supply Ability:1000 Sets per month

    Place of Origin:China

    Productivity:1000 Sets per month

    Tower Crane Parts : Braking Unit Model : CDBR-4045D 400V 45KW Input: DC 510-680V 18A Output: 18A Heat Consumption :36W Brand : YASKAWA IP Grade: IP20 Weight: 2.6kg Applicable Frequency Converter: GA70B-4208 Matched Braking Resistor: LKEB-4045 Photos...

  • Auxiliary Contact Block for Tower Crane

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    Min. Order:1 Piece/Pieces

    Model No:LADN

    Transportation:Ocean,Land

    Packaging:STANDARD PACKING

    Supply Ability:10000 Pieces per month

    Productivity:10000 Pieces per month

    Explore the broadest range of solutions to feed, control and protect tower crane electric motors. Find our contactors for high-durability direct online, star-delta or reversing motor control. Combine them with circuit breakers to meet machine safety...

Some of Electric Parts for Tower Crane:


1. Electric motor: Tower Cranes use electric motors to power the lifting and rotation mechanisms. These motors convert electrical energy into mechanical energy to move the crane's various components.

2. Control system: Tower cranes require a sophisticated control system to manage the movement and operation of the crane. This includes controls for lifting, lowering, slewing, and trolleying.

3. Limit switches: Limit switches are used to set the maximum and minimum positions of the crane's various components. They help ensure safe and accurate operation by preventing the crane from exceeding its designated limits.

4. Power cables: Tower cranes require heavy-duty power cables to transmit electricity from the power source to the crane's electrical components. These cables need to be durable and capable of handling high voltage and current.

5. Circuit breakers: Circuit breakers are essential safety devices that protect the crane's electrical system from overloads and short circuits. They automatically interrupt the electrical current flow when a fault is detected, preventing damage to the crane and reducing the risk of electrical fires.

6. Transformers: Transformers are used to step up or step down the voltage of the electrical supply to match the requirements of the tower crane. They ensure that the crane receives the correct voltage for optimal performance and safety.

7. Sensors: Tower cranes often incorporate various sensors to monitor and control different aspects of their operation. These sensors can include load sensors, wind sensors, angle sensors, and anti-collision sensors. They provide crucial data to the control system, helping to ensure safe and efficient crane operation.

8. Emergency stop switches: Tower cranes are equipped with emergency stop switches that can quickly shut down the crane in case of an emergency or safety hazard. These switches are strategically located and easily accessible to crane operators.

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