Special Pulley
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SELF MOVING TRACTION MACHINE STRINGING BLOCKS RECOVER DAMPER
Product introduction The Stringing Blocks Recovery Damper is used together with the Self Moving Traction Machine. Stringing Blocks Recovery Damper and Self-Moving Traction Machine are suitable for line change project to spread OPGW, replace old conductor. Features Simple structure and convenience. Easy operation. Notes Use matched with ZZC350 self moving traction machine. Self-Moving Traction Machine TECHNICAL PARAMETERS Item No. 20122 Model ZN50 Damp brake power(N) 70 M... -
OPGW SHEAVE STRINGING BLOCK Double Wheel Ground Wire Changing Pulley
Double Wheel Ground Wire Changing Pulley is suitable for exchanging overhead grounding wire with OPGW operation. The overhead steel strand ground wire is replaced with OPGW by ground wire changing pulley.
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Optical Fiber Cable Stringing Block Cable OPGW Stringing Pulley
The optical cable pulley is mainly used for laying various optical cables in the air.
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FOUR SHEAVES COMBINED CABLE PULLING CONDUCTOR OPGW PULLEY BLOCK
Aerial Cable Stringing Roller is used for laying various optical cables and cables in the air. It is convenient for the cable to be pulled along the bending radius of the pulley.
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ALUMINUM SINGLE HANGING UNIVERSAL STRINGING PULLEY
It is a versatile stringing pulley. It either used in the head of insulator string, or fixed on the cross arm fixture.
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Stringing Block Special Block press rising wire pressing pulley Hold Down pulley
The pressing pulley is mainly used to press the rising traction rope, conductor or ground wire during paying off.
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CONDUCTOR EARTH STRINGING BLOCK GROUNDING EARTHING PULLEY
The grounding earthing pulley is applicable to eliminate induced staticelectricity in conductor or grounding wire spread when tensioning erect wires.
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WIRE ROPE PULLEY CONDUCTOR HIGH SPEED TURNING STRINGING BLOCK
High speed steering block is apply to steel wire rope traction and turning During tension paying off. Pulley groove of high speed steering block can pass through steel wire rope Anti-twist Fixed Joint.
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Stringing Construction Bundled Conductor Aerial Helicopter Stringing Pulley
The helicopter hangs the guide rope through the helicopter pulley. The Aerial Helicopter Stringing Pulley of different specifications and sizes shall be selected according to different lines. The Aerial Helicopter Stringing Pulley can be divided into single sheave, three sheaves, five sheaves.
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Conductor Pulley Block Stringing Pulley Grounding Roller Stringing Block
The Stringing Pulley With Grounding Roller is used to release the induced current on the line during the setting out construction. The conductor is located between the grounding pulley and the main pulley. The conductor is in contact with the grounding pulley, and the induced current on the conductor is released through the grounding wire connected with the Stringing Pulley With Grounding Roller. Avoid accidental electric shock of construction personnel.