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Brand Name : Net Electric Power
Certification : ISO 9001 14001 45001
Place of Origin : CHINA
MOQ : 1000
Payment Terms : L/C,T/T
Supply Ability : 1000pices/per
Delivery Time : 5-8work day
Packaging Details : standard package
Pullingforce : 5000 N
Voltage : 220V / 380V
Weight : 150 kg
Material : Steel
Operatingtemperature : -20°C to 50°C
Approval : CE
Motorpower : 2.2 kW
Drumdiameter : 300 mm
Application : Electrical cable installation, construction sites
Speed : 10 m/min
Controltype : Remote control
Dimensions : 1200 x 600 x 800 mm
Wire Rope : supplied setarately in a box
Protectionclass : IP54
Color : yellow&red
With the advancement of the national power grid and the increasing requirements for conductor current-carrying capacity in high-voltage line projects, conductor cross-sections have steadily grown larger. Consequently, the groove-bottom diameters of stringing sheaves have gradually expanded—progressing from 560, 710, 800, and 900 mm to 1000 mm. However, line construction often takes place in mountainous regions characterized by steep slopes, significant elevation differences, and complex terrain. In such environments, large-diameter stringing sheaves present considerable challenges: they are bulky and heavy, difficult to transport, and entail high procurement costs. To address this situation, the development of a compact, lightweight, detachable, and cost-effective multi-wheel combination sheave holds profound significance for Ultra-High Voltage (UHV) construction, representing a revolutionary advancement in construction methodology.

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Multi-Sheave Combination Stringing Block Images |