Heavy Duty Manual Chain Hoist For Power Line Construction And Maintenance

Core Value Proposition

• Precision Control

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  • Hand-chain mechanism allows millimeter-level adjustments, critical when positioning sensitive equipment like circuit breakers or relays.

  • No sudden movements or slippage compared to powered hoists.

• Space Optimization

  • Compact design operates in substation corridors, control rooms, and turbine halls where cranes cannot reach.

  • 360° rotating handle for flexible operation in confined areas.

• Safety Compliance

  • Automatic load brake instantly locks if handle is released.

  • Overload protection prevents damage to hoist and electrical assets.

• Durability

  • Hardened alloy steel chains resist corrosion from outdoor power line work.

  • Sealed gears perform in dust-heavy environments (e.g., coal plant maintenance).

Key Applications

Substation Construction

• • Lift transformers (up to 10T), capacitor banks, and busbars onto foundations.

  • Position control panels without risking alignment errors.

Transmission Line Maintenance

• • Replace pole-mounted transformers without crane support.

  • Handle insulator strings during tower repairs.

Power Plant Operations

• • Install turbine casing sections with controlled descent.

  • Lower pumps/motors into narrow maintenance pits.

Operational Advantages

• No External Power Needed

  • Ideal for remote grid projects or emergency repairs after storms.

• Reduced Labor Costs

  • 2 workers can replace tasks typically requiring 4+ personnel.

• Minimal Training

  • Intuitive operation with no certification requirements.

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 products which include power towers and substation structures, telecommunication towers and related products of telecom sites, street light poles and so on.

2.Transmission line stringing tools and equipments,undergroud cable pulling tools incuded Stringing Blocks,Hoisting Tackles,Cable Rollers,Conductor Gripper,Gasoline Powered Winch,Hydraulic Puller Tensioner,Gin Poles,Inspection Trolleys and other rated machines.

3.Power fittings,transmission insulators and wires and cables included Suspension insulator,glass insulator,porcelain insulator,aluminum conductor steel reinforced,all aluminum alloy conductor,aluminum clad steel strand, aerial bounded cable,power cable,holding clamp,pulling clamp with pulley,arch plates,connector pipes and rated fittings.

And our branch company Ningbo Suntech Power Machinery Tools Co.,Ltd. as a professional global supplier

who have been exporting more than 90 countries in the world, we have been trying to focus on the comprehensive solutions like provides all related products and engineering services as client's requirement, for example from engineering consultant, design services, drawing services, manufacturing, transportation, supervision and even installation construction & maintenance services.

Insisting on business philosophy of “To be honest, To get win-win” and service concept of pursuing maximizing customer value , makes it win great reputations from both telecommunication operators and electricity power operators,we are willing to develop and share sucess with you.