Ningbo Suntech Power Machinery Tools Co.,Ltd.
Ningbo Suntech Power Machinery Tools Co., Ltd. Professional Manufacturer and Exporter of Electric Power Field
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Professional Ratchet Lever Hoist For Power Line Construction
Product Introduction
Essential manual lifting equipment for power line projects
Lever-operated ratchet mechanism for precise control
Trusted by utility crews for reliability and safety
Key Features
Precision Ratchet System
Smooth incremental load adjustment
Positive locking at desired positions
Robust Construction
Forged alloy steel gears
Reinforced load chain
Safety Assurance
Automatic braking system
Overload protection mechanism
Operational Efficiency
Ergonomic lever design
Tool-free chain adjustment
Durability Features
Zinc-plated corrosion protection
Replaceable wear components
Typical Applications
Transmission tower assembly
Substation equipment installation
Temporary cable support systems
Emergency repair operations
Workflow Integration
Compatible with standard rigging hardware
Works with various lifting slings
Integrates with load monitoring
Maintenance Advantages
Self-lubricating mechanism
Easy to inspect and service
Long service life
User Guidelines
Pre-Operation
Inspect chain and hooks
Verify load capacity
During Use
Maintain steady lifting speed
Monitor load position
Post-Use
Clean after exposure to dirt
Lubricate moving parts
Industry Compliance
Meets ASME B30.21 standards
OSHA compliant for construction
Certified by major utilities
Why Professionals Choose Us
30% smoother operation than competitors
40% stronger than standard hoists
1-year gear mechanism warranty
Customer Support
Free operation training
24/7 technical support
Replacement parts program
Purchasing Options
Single units or crew sets
Custom configurations
Volume discounts
| Item No. | Model | Rated Load(KN) | Weight(KG) | Remark |
| 14171A | SJJS-1A | 10 | 2 | Hook Type Steel Rope Sheave |
| 14172A | SJJS-2A | 20 | 3.5 | |
| 14173A | SJJS-3A | 30 | 4.5 | |
| 14174A | SJJS-4A | 40 | 6.3 |
