Ningbo Suntech Power Machinery Tools Co.,Ltd.
| Payment Terms | L/C,T/T |
| Supply Ability | 12000 PCS/Month |
| Delivery Time | 3-5days |
| Packaging Details | Plywood Case |
| Name | Four Sheaves Combined Block |
| Item No. | 20141 |
| Model | SHZHD10 |
| Rated Load | 10KN |
| Bend Radius | R570 |
| Weight | 23.5KG |
| Brand Name | Suntech |
| Model Number | SHZHD10 |
| Certification | ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,T/T | Supply Ability | 12000 PCS/Month |
| Delivery Time | 3-5days | Packaging Details | Plywood Case |
| Name | Four Sheaves Combined Block | Item No. | 20141 |
| Model | SHZHD10 | Rated Load | 10KN |
| Bend Radius | R570 | Weight | 23.5KG |
| Brand Name | Suntech | Model Number | SHZHD10 |
| Certification | ISO | Place of Origin | China |
| High Light | OHTL Site Electric Power Tower ，132KV Galvanized Electric Power Tower ，OHTL Site Angle Steel Tower | ||
Professional Four Sheaves Combined Block For Heavy Duty Power Line Construction
Product Introduction
Advanced cable handling solution for power transmission projects
Quad-sheave design provides superior load distribution
Essential for heavy cable installations and complex routing
Key Features
Enhanced Load Capacity
Four-sheave configuration distributes weight evenly
Rated for heavy conductor and cable installations
Robust Construction
Forged alloy steel frame withstands extreme loads
Reinforced side plates prevent deformation
Smooth Operation
Precision ball bearings in each sheave
Self-aligning design maintains cable position
Safety Assurance
Integrated load indicator prevents overloading
Positive locking mechanism secures cables
Durability Features
Corrosion-resistant coating for outdoor use
Replaceable sheave liners extend service life
Typical Applications
Heavy transmission line conductor stringing
Substation cable routing systems
Underground cable pulling operations
Temporary cable support during maintenance
Workflow Integration
Compatible with all standard pulling equipment
Works with tensioners and pullers
Integrates with load monitoring systems
Maintenance Advantages
Self-lubricating bearings minimize maintenance
Easy to inspect and service
Modular design simplifies repairs
User Guidelines
Pre-Operation
Inspect all sheaves and frame
Verify load rating for application
During Use
Monitor load indicator continuously
Maintain steady pulling speed
Post-Use
Clean after exposure to contaminants
Store in dry conditions
Industry Compliance
Meets IEEE transmission line standards
OSHA compliant for construction sites
Certified by major utilities
Why Professionals Choose Us
50% higher load capacity than standard blocks
40% smoother operation than triple-sheave designs
1-year structural warranty
Customer Support
Free installation planning
24/7 technical support
On-site training available
Purchasing Options
Standard and custom configurations
Bulk discounts for large orders
Fast delivery options
| Item number | Model | Qutline Size (MM) | Rated Load (KN) | Bend Radius | Weight(KG) |
| 20141 | SHZHD10 | 760X120X480 | 10 | R570 | 23.5 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
1995
Total Annual:
>300 Million
Employee Number:
>158
Ecer Certification：
Verified Supplier
Suntech Power Group is one of the largest Procurement, Engineering & Contracting Group companies in China.Our group branch company and factory have already engaged in the field of electric power more than 26 years. 1.Steel structure industry especially steel towers and related pr... Suntech Power Group is one of the largest Procurement, Engineering & Contracting Group companies in China.Our group branch company and factory have already engaged in the field of electric power more than 26 years. 1.Steel structure industry especially steel towers and related pr...
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