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​​Professional Insulated Hoisting Tackle For Live Line Maintenance

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​​Professional Insulated Hoisting Tackle For Live Line Maintenance
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Features
Specifications
Name: Insulated Hoisting Tackle Epoxy Resin Plate With Nylon Sheave
Item No.: 11401-11443
Model: QHJ1x1-QHJx3
Sheave: 1/2/3/4
Rated Load: 5-50KN
Max.Rope Diameter: 10-22mm
Weight: 1.3-8.3KG
Warranty: 1 Year
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Basic Infomation
Place of Origin: China
Brand Name: Suntech
Certification: ISO9001
Model Number: QHJ
Payment & Shipping Terms
Packaging Details: Plywood Case
Delivery Time: 3-5days
Payment Terms: L/C,T/T
Supply Ability: 6000 PCS/Month
Product Description

​​Professional Insulated Hoisting Tackle For Live Line Maintenance


The ​​Insulated Hoisting Tackle with Epoxy Resin Plate and Nylon Sheave​​ is a specialized lifting device designed for safe operation in energized electrical environments. This professional-grade equipment combines non-conductive materials with robust construction to provide reliable performance during live line maintenance and installation work.


​Construction & Safety Features:​

  • ​​Frame Material:​​ High-strength fiber-reinforced epoxy resin composite
  • ​​Sheave Composition:​​ Industrial-grade nylon with glass fiber reinforcement
  • ​​Insulation System:​​ Double-layer dielectric protection up to 36kV
  • ​​Bearing Assembly:​​ Sealed ceramic bearings for non-conductive rotation
  • ​​Load Capacity:​​ Rated for 3 tons (2.7 metric tons) working load
  • ​​Safety Factor:​​ 4:1 minimum breaking strength
  • ​​Visual Indicators:​​ Color-coded voltage rating markers


​​Performance Advantages:​

  • ​​Electrical Safety:​​ 100% non-conductive materials eliminate shock hazards
  • ​​Lightweight Design:​​ 50% lighter than traditional insulated blocks
  • ​​Reduced Maintenance:​​ Self-lubricating nylon requires minimal care
  • ​​Corrosion Resistance:​​ Impervious to moisture and chemicals
  • ​​Rope Protection:​​ Non-metallic sheave prevents conductor damage
  • ​​UV Stability:​​ Maintains integrity in direct sunlight
  • ​​Temperature Tolerance:​​ -40°F to +250°F (-40°C to +121°C)


​​Professional Applications:​

  1. ​​Live line transmission maintenance​​
  2. ​​Energized substation equipment handling​​
  3. ​​Overhead distribution line repairs​​
  4. ​​Emergency power restoration​​
  5. ​​Railway catenary system work​​
  6. ​​Industrial plant electrical maintenance​​
  7. ​​Renewable energy farm connections​​

​​

Available Configurations:​

  • ​​Standard Insulated:​​ 15kV rating
  • ​​High-Voltage:​​ 36kV protection
  • ​​High-Temperature:​​ For furnace areas
  • ​​Marine Grade:​​ Saltwater resistant
  • ​​Custom Designs:​​ Special voltage requirements


​​Why Choose Our Insulated Hoisting Tackle:​

  • ​​Tested to ASTM F711 standards​​
  • ​​Used by major utility companies​​
  • ​​Non-deteriorating insulation​​
  • ​​Easy inspection with clear markings​​
  • 1-year insulation integrity warranty​


Item number Model Number of sheaves Rated load (kN) MAX. Rope Diameter(mm) Weight (kg)
11401 QHJ1x1 1 10 Φ8 1.8
11402 QHJ1x2 2 Φ6 1.8
11403 QHJ1x3 3 Φ6 2.1
11411 QHJ2x1 1 20 Φ10 2.9
11412 QHJ2x2 2 Φ8 3.1
11413 QHJ2x3 3 Φ8 3.8
11421 QHJ3x1 1 30 Φ11 4.1
11422 QHJ3x2 2 Φ10 4.3
11423 QHJ3x3 3 Φ8 5.3
11424 QHJ3x4 4 Φ8 6.3
11431 QHJ5x1 1 50 Φ13 5.6
11432 QHJ5x2 2 Φ11 6.1
11433 QHJ5x3 3 Φ10 7.3
11434 QHJ5x4 4 Φ10 8.3
11441 QHJx1 1 50 Φ8 1.3
11442 QHJx2 2

Φ6

1.3
11443 QHJx3 3 Φ6 1.8


​​Professional Insulated Hoisting Tackle For Live Line Maintenance 0

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Contact Person : Peter Mao
Tel : 86-13958364836
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