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We specialize in providing various parts for tower cranes and construction hoists, 
offering one-stop service. Our advantages are good prices and extremely high quality. 
If you have any needs for complete machines or parts, you can click on the "Contact Us" button on the right
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As a professional manufacturer for tower crane and construction hoist, we provide nice solution for clients who have requirements for whole equipments. Also we provide one stop solution for all the spare parts of them. With professional team of pre sales and after sales to solve all the problems our clients encountered, our efficient service had been acknowledged by all our clients around the world.
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  • Encoder for Tower Crane
    Encoder for Tower Crane
    Brand:
    Product Code: 8431499900
    Model: 11-58HN-0022-1024-S030
    Brief:
    outer diameter: 60mm
    shaft diameter: 10mm or 12mm hollow shaft
    resolution: 12bit single turn, or 25bit multurn
    phase: A B , A B Z , A B Z A- B- Z-
    output circuit: RS485,4~20mA, Modbus, SSI
    1 meter cable, can be customized, cable side
    supply voltage: 10~30Vdc
    max speed: 2400 r/m
    warranty: 1 year
    measuring angle, position
    programmingable
    IP65
  • HRCV 106A/162A Slewing Block for Tower Crane
    HRCV 106A/162A Slewing Block for Tower Crane
    Brand: SYM
    Product Code: 8431499900
    Model: 100/55 200/100
    Brief:
    OMD slewing block
    RTC slewing block
    CSCT slewing block
    HRCV slewing block
    RCV slewing bloock
  • Rectifier Bridge for Tower Crane
    Rectifier Bridge for Tower Crane
    Brand: SYM,SCM,ZOOMLINE
    Product Code: 8431499900
    Model: ALL MODELS
    Brief:
    A bridge rectifier is used in tower crane control panel box
  • Slip Ring for Tower Crane
    Slip Ring for Tower Crane
    Brand: yongmao, SCM, SYM, ZOOMLIAN, ET
    Product Code: 8431499900
    Model: E49439-92
    Brief:
    A slip ring is an electromechanical device that allows the transmission of power and electrical signals from a stationary to a rotating structure.
  • Yaskawa/ Schneider Inverter for Tower Crane
    Yaskawa/ Schneider Inverter for Tower Crane
    Brand: Yaskawa Schneider Simens
    Product Code: 8431499900
    Model:
    Brief:
    High Reliability – Industrial-grade electronic components with anti-interference design ensure long-term stable operation and low failure rates, compatible with multiple tower crane brands and power ratings, and available in various VFD brands.
    Energy Efficient – Optimized power output and regenerative braking technology reduce energy consumption and improve equipment efficiency, with different VFD brand options available.
    Multiple Protection Functions – Built-in overcurrent, overvoltage, overload, and short-circuit protection safeguard the tower crane and motor, supporting compatibility with multiple VFD brands.
  • Resistor for Tower Crane
    Resistor for Tower Crane
    Brand:
    Product Code: 8431499900
    Model: 100A-5.6/100A-1
    Brief:
    tower crane resistor
  • 10KOHM/5KOHM Potentiometer for tower crane
    10KOHM/5KOHM Potentiometer for tower crane
    Brand:
    Product Code: 8431499900
    Model:
    Brief:
    tower crane potentiometer
  • Tower Crane electromagnet
    Tower Crane electromagnet
    Brand:
    Product Code:
    Model:
    Brief:
    tower crane fixed brake coil
  • SYM Slewing Block for Tower Crane
    SYM Slewing Block for Tower Crane
    Brand: Potain
    Product Code: 8431499900
    Model:
    Brief:
    High Reliability – Industrial-grade electronic components with anti-interference design ensure long-term stable operation and low failure rates.
    Compatible with–Provided compatible with various tower crane brands and slewing block models.
  • Travelling mechanism for tower crane
    Travelling mechanism for tower crane
    Brand: SYM, SCM, YONGMAO, ZOOMLION
    Product Code: 8431499900
    Model: 10*10m , 8*8m , 6*6m , 4.5*4.5m
    Brief:

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ADD : Ruibao Oriental Mansion, Sanyi street, Hunnan district, Shenyang , China
TEL : 0086-24-84317130
WEB : www.symtowercrane.com
EMAIL : enquiry@symtowercrane.com
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