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Three-Wheel Grounding Pulley Block Φ60/75mm for Ø6–32mm ACSR Earthing Cable with Aluminum Sheave
Three-Wheel Grounding Pulley Block Φ60/75mm for Ø6–32mm ACSR Earthing Cable with Aluminum Sheave
Three-Wheel Grounding Pulley Block Φ60/75mm for Ø6–32mm ACSR Earthing Cable with Aluminum Sheave
Three-Wheel Grounding Pulley Block Φ60/75mm for Ø6–32mm ACSR Earthing Cable with Aluminum Sheave
Specifications
Weight :
4.6 kg / 5.7 kg
Pulley Material :
Aluminum / Steel
Supply Ability :
1000 pieces/monthy
Price :
get latest price
Model Number :
SHL75D/SHG60D
Applicable Conductor :
Ø6-32 mm / Ø6-25 mm
Brand Name :
XINYA
Certification :
ISO
MOQ :
1pc
Delivery Time :
10 workdays after payment
Pulley Diameter :
Φ75 mm / Φ60 mm
Payment Terms :
L/C,T/T,Western Union
Model :
SHL75D / SHG60D
Number of Sheaves :
3 Sheaves
Sheave Material :
Aluminum / Steel
Packaging Details :
carton
Place of Origin :
Jiangsu , China
Description
Three-Wheel Grounding Pulley Block Φ60/75mm for Ø6–32mm ACSR Earthing Cable Hanging Stringing Blocks
Designed for earthing cable hanging, ACSR conductor guiding, transmission line maintenance and power line installation work.
Product Overview
The Three-Wheel Grounding Pulley Block is engineered for earthing cable hanging, ACSR conductor guiding, transmission line maintenance and power line installation work.
Two standard models are available: SHL75D with Φ75 mm aluminum sheave and SHG60D with Φ60 mm steel sheave. The pulley block is suitable for conductors from Ø6 mm to Ø32 mm, depending on the selected model.
Its compact three-wheel structure helps guide the grounding cable smoothly and keeps the cable stable during overhead line work.
Common Challenges
During transmission line grounding or cable hanging operations, contractors often face:
  • Cable surface wear during pulling or hanging
  • Unstable grounding cable positioning
  • High friction when the cable moves over fixed supports
  • Low efficiency during overhead line maintenance
  • Difficulty guiding small-diameter ACSR or earthing cable safely
Root Causes
  • Direct contact between cable and metal support points
  • Improper pulley groove size
  • Insufficient cable guiding structure
  • Single-point support causing cable shaking
  • High friction during repeated cable movement
Our Solution
The Three-Wheel Grounding Pulley Block solves these problems by:
  • Three-wheel guiding design → improves cable stability
  • Φ60/75 mm pulley diameter → supports smooth cable movement
  • Aluminum or steel sheave options → suitable for different working conditions
  • Compact structure → easy to carry and install on site
  • Suitable for Ø6-32 mm conductor → covers common earthing cable and small ACSR applications
Technical Specifications
Parameter Value Engineering Meaning
Model SHL75D / SHG60D Two options for different conductor sizes
Pulley Diameter Φ75 mm / Φ60 mm Smooth guiding for small cables and grounding wires
Applicable Conductor Ø6-32 mm / Ø6-25 mm Suitable for ACSR and earthing cable work
Number of Sheaves 3 Sheaves Improves cable stability and guiding accuracy
Sheave Material Aluminum / Steel Aluminum is lighter; steel is stronger and wear-resistant
Weight 4.6 kg / 5.7 kg Portable for field installation
Application Transmission line grounding / cable hanging Used in overhead power line work
Three-Wheel Grounding Pulley Block Φ60/75mm for Ø6–32mm ACSR Earthing Cable with Aluminum Sheave
How It Works
The grounding cable or ACSR conductor is placed between the three pulleys. During operation, the cable moves along the rotating sheaves instead of rubbing directly against the metal structure.
The three-wheel design keeps the cable in position. The smooth pulley groove reduces cable wear. The aluminum model is lighter and easier to carry. The steel model offers stronger wear resistance for tougher site conditions.
This helps improve cable protection, installation efficiency and field operation stability.
Applications
This grounding pulley block is widely used in:
  • Transmission line installation
  • Overhead line grounding work
  • Earthing cable hanging
  • ACSR conductor guiding
  • Power line maintenance
  • Cable pulling and cable support work
  • Utility construction and repair projects
Selection Guide
For larger applicable conductor range:
Choose SHL75D, Φ75 mm aluminum sheave, suitable for Ø6-32 mm conductor.
For stronger wear resistance:
Choose SHG60D, Φ60 mm steel sheave, suitable for Ø6-25 mm conductor.
For lightweight field operation:
Aluminum sheave model is easier to carry and install.
For tougher working conditions:
Steel sheave model is more durable and suitable for repeated use.
Key Advantages
  • Three-wheel structure for stable cable guiding
  • Φ60/75 mm pulley options
  • Suitable for Ø6-32 mm ACSR or earthing cable
  • Aluminum and steel sheave options available
  • Compact and portable design
  • Reduces cable friction and surface wear
  • Suitable for transmission line installation and grounding work
Frequently Asked Questions
Q1: What is this grounding pulley block used for?
A: It is used for earthing cable hanging, ACSR conductor guiding and transmission line grounding work.
Q2: What is the difference between SHL75D and SHG60D?
A: SHL75D uses a Φ75 mm aluminum sheave and is suitable for Ø6-32 mm conductor. SHG60D uses a Φ60 mm steel sheave and is suitable for Ø6-25 mm conductor.
Q3: Which model is lighter?
A: SHL75D is lighter, with a weight of 4.6 kg.
Q4: Which model is more wear-resistant?
A: SHG60D with steel sheave is more suitable for tougher working conditions.
Q5: Can it be used for cable pulling?
A: Yes, it can be used as a small cable guiding pulley or cable pulling block within the suitable conductor range.
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Three-Wheel Grounding Pulley Block Φ60/75mm for Ø6–32mm ACSR Earthing Cable with Aluminum Sheave

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Product Detail
Weight :
4.6 kg / 5.7 kg
Pulley Material :
Aluminum / Steel
Supply Ability :
1000 pieces/monthy
Price :
get latest price
Model Number :
SHL75D/SHG60D
Applicable Conductor :
Ø6-32 mm / Ø6-25 mm
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video
Three-Wheel Grounding Pulley Block Φ60/75mm for Ø6–32mm ACSR Earthing Cable with Aluminum Sheave
Three-Wheel Grounding Pulley Block Φ60/75mm for Ø6–32mm ACSR Earthing Cable with Aluminum Sheave

Changshu Xinya Machinery Manufacturing Co., Ltd.

Verified Supplier
11 Years
jiangsu, suzhou
Since 1983
Business Type :
Manufacturer, Distributor/Wholesaler, Trading Company, Seller
Main Products :
Cable Winch Puller, Transmission Line Stringing Tools, Underground Cable Tools
Total Annual :
3000000-4000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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