manual chain hoist
Manual Chain Hoist
Product Overview
Our manual chain hoist is a robust and reliable lifting solution designed for heavy-duty applications in industrial environments worldwide. Engineered with precision, this manual chain hoist excels in lifting and lowering loads with exceptional control and safety. Ideal for construction sites, warehouses, manufacturing facilities, and maintenance operations, it provides a cost-effective alternative to powered hoists where electricity is unavailable or impractical.
Constructed from high-grade alloy steel, each manual chain hoist undergoes rigorous testing to ensure durability and performance under demanding conditions. With capacities ranging from 0.5 tons to 20 tons, our models cater to diverse load requirements while maintaining a compact, lightweight design for easy portability. The hand chain operation allows for smooth, effortless lifting, making it a staple tool for professionals seeking dependable mechanical advantage without reliance on external power sources.
Safety is paramount in our manual chain hoist design, featuring built-in overload protection and a double pawl brake system that locks loads securely. Compliant with international standards such as EN 13157 and ASME B30.16, these hoists deliver peace of mind for B2B operations prioritizing worker safety and regulatory adherence. Whether you're rigging equipment in shipyards or positioning machinery in factories, our manual chain hoist stands as a testament to engineering excellence and operational efficiency.
Key Features
- High-Strength Alloy Steel Chain: Grade 80 load chain resistant to wear, corrosion, and abrasion, ensuring long-term reliability in harsh environments.
- Double Pawl Brake Mechanism: Provides redundant safety with Weston-style friction discs for instant load holding and smooth lowering.
- Compact and Lightweight Design: Forged steel construction minimizes headroom requirements while maximizing load capacity for tight spaces.
- Overload Protection: Integrated limiter prevents excessive loading, safeguarding both equipment and operators.
- Alloy Steel Hooks: Equipped with safety latches and thrust bearings for 360-degree rotation, reducing chain twist and enhancing usability.
- Idler Gear System: Reduces pull force by up to 30%, allowing effortless operation even with heavier loads.
- Corrosion-Resistant Finish: Powder-coated body and galvanized chain for superior protection against moisture and chemicals.
- Customizable Options: Available in various chain falls and lift heights to match specific project needs.
Technical Specifications
| Model | Capacity (tons) | Standard Lift (m) | Chain Falls | Load Chain Dia. (mm) | Test Load (tons) | Min. Distance H (mm) | Hand Chain Pull (N) | Net Weight (kg) |
|---|---|---|---|---|---|---|---|---|
| CBH-0.5 | 0.5 | 3 | 1 | 6.0 | 0.75 | 355 | 250 | 8.4 |
| CBH-1 | 1 | 3 | 1 | 7.1 | 1.5 | 385 | 265 | 11.0 |
| CBH-1.5 | 1.5 | 3 | 1 | 8.0 | 2.25 | 410 | 265 | 15.2 |
| CBH-2 | 2 | 3 | 2 | 6.0 | 3.0 | 425 | 270 | 14.8 |
| CBH-3 | 3 | 3 | 2 | 7.1 | 4.5 | 435 | 270 | 22.5 |
| CBH-5 | 5 | 3 | 2 | 9.0 | 7.5 | 535 | 290 | 37.5 |
| CBH-10 | 10 | 3 | 4 | 9.0 | 12.5 | 675 | 300 | 75.0 |
| CBH-20 | 20 | 3 | 8 | 9.0 | 25.0 | 920 | 320 | 192.0 |
Note: Specifications are subject to customization. All models meet FEM standards and are 150% tested for safety.
Application Scenarios
The versatility of our manual chain hoist makes it indispensable across a wide array of industries. In construction, it facilitates the precise positioning of steel beams, concrete forms, and scaffolding, enabling workers to manage loads in areas without power access. Warehouses and distribution centers rely on it for efficient pallet stacking, inventory handling, and loading docks where mobility is key.
Manufacturing plants utilize the manual chain hoist for assembly line maintenance, machine relocation, and heavy component lifting during production downtime. In mining and quarrying operations, its rugged build withstands dust, debris, and extreme conditions while hoisting ore buckets or equipment repairs. Shipyards and offshore platforms benefit from its non-sparking options and corrosion resistance for rigging cranes and davits.
Additionally, automotive repair shops employ it for engine hoists and vehicle suspension work, while theaters and stages use it for scenery rigging. Power plants and utilities deploy the manual chain hoist for turbine maintenance and transmission line installations, appreciating its fail-safe braking in elevated positions. These scenarios highlight its adaptability, from indoor precision tasks to outdoor heavy lifting, always delivering consistent performance.
Advantages
Choosing our manual chain hoist offers distinct advantages over electric or pneumatic alternatives. Its portability—no power cords or air lines—ensures deployment in remote or hazardous locations, reducing setup time and operational costs. The mechanical design provides infinite adjustability for micro-lifts, surpassing the incremental control of powered systems.
Durability is unmatched, with components rated for 1.5 million cycles, minimizing downtime and replacement expenses. Low maintenance requirements—simple lubrication and periodic inspections—keep total ownership costs 40-50% lower than powered hoists. Safety features like the double pawl system and overload clutch prevent accidents, complying with OSHA and EU Machinery Directive standards.
Ergonomically optimized pull forces reduce operator fatigue, boosting productivity in extended use. Environmentally friendly, it produces zero emissions and operates silently, ideal for noise-sensitive areas. Scalable capacities allow seamless integration into existing workflows, from small workshops to large-scale projects, making it a strategic investment for forward-thinking businesses.
Why Choose Us
As a leading manufacturer of industrial lifting equipment, we specialize in premium manual chain hoists backed by decades of expertise. Our ISO 9001-certified facilities employ advanced forging and heat treatment processes to exceed industry benchmarks. Every unit receives 125% dynamic load testing and traceability via serial numbers for accountability.
We offer CE marking, GS certification, and customization services, including extended lifts up to 12 meters and spark-proof executions for explosive atmospheres. Global supply chains ensure competitive pricing and rapid delivery to over 80 countries. Our commitment to quality is reflected in a 2-year warranty and responsive technical support, empowering your operations with tools you can trust.
FAQ
Q: What is the maximum capacity of your manual chain hoist?
A: Our range spans 0.5 to 20 tons, with custom higher capacities available upon request.
Q: How does the manual chain hoist ensure load safety during operation?
A: It features a double pawl Weston brake and overload protection, mechanically locking the load instantly upon release of the hand chain.
Q: Is the manual chain hoist suitable for outdoor use?
A: Yes, with galvanized chains and powder-coated bodies, it's highly resistant to weather, chemicals, and corrosion.
Q: What maintenance is required for a manual chain hoist?
A: Regular lubrication of gears and chain, annual inspections per manufacturer guidelines, and storage in dry conditions.
Q: How does it differ from a lever chain hoist?
A: Manual chain hoists use a looping hand chain for continuous operation over longer distances, while lever hoists offer tighter headroom and faster pulls for shorter lifts.
Q: Are spare parts readily available?
A: Yes, we stock common parts like chains, hooks, and pawls globally for quick replacements.