Coffing LHH-NC Hoist Overview (Features, Uses, Purchasing)

The Coffing LHH-NC hoist is a versatile and robust tool designed to meet the demands of various lifting applications. Known for its durability, reliability, and safety, this hoist has become a trusted choice in many industries.

Whether you are involved in manufacturing, construction, or any field that requires heavy lifting, the Coffing LHH-NC hoist offers a combination of performance and ease of use that is hard to beat.

In this guide, we will delve into the various aspects that make the Coffing LHH-NC hoist stand out and help you understand why the Coffing LHH-NC hoist is a reliable choice for your lifting needs.

Columbus McKinnon, the parent company of Coffing Hoists, has a long-standing reputation for manufacturing high-quality lifting equipment. Founded in 1875, Columbus McKinnon has been at the forefront of innovation in the hoisting industry. The Coffing brand, a vital part of the company, has been synonymous with durability and reliability for decades.

The Coffing LHH-NC hoist embodies this rich heritage. Manufactured in the USA at Columbus McKinnon’s facility in Wadesboro, North Carolina, the LHH-NC hoist combines American craftsmanship with modern technology. This commitment to quality is evident in the materials used and the meticulous manufacturing process that ensures each hoist meets stringent safety and performance standards.

Over the years, Coffing has continuously evolved its product line to meet the changing needs of various industries. The introduction of the LHH-NC hoist represents the culmination of years of expertise and innovation. By integrating advanced safety features and user-friendly designs, Coffing has created a hoist that not only meets but exceeds industry expectations.

The legacy of Coffing Hoists is built on a foundation of trust and reliability. Customers across different sectors have come to rely on Coffing products for their durability and consistent performance. This legacy continues with the LHH-NC hoist, making it a preferred choice for those who demand the best in lifting equipment.

The Coffing LHH-NC hoist is designed to meet the rigorous demands of various industries, offering a blend of durability, reliability, and advanced safety features. Here are the key features and benefits that make this hoist a standout choice for professionals.

Durability and Reliability

• Robust Construction:
  • Combination of cast aluminum and steel for strength.
  • Internal gears and pinions made of heat-treated steel for extended lifespan.
• Corrosion Resistance:
  • Powder-coated finish protects against corrosion.
• Precision Engineering:
  • Precision 4-pocket lift wheel and chain guide for better chain fit and alignment.
  • Reduces wear and tear over time.

Safety Mechanisms

• Weston-Style Braking System:
  • Provides positive load control.
  • Ensures reliable performance and enhanced safety.
• Double-Pawl Design:
  • If one pawl fails, the other engages to maintain the load.
  • Adds a critical layer of safety.
• 360-Degree Swivel Hooks:
  • American-made hooks with a forked latch.
  • Ensures positive engagement and minimizes the risk of disengagement.

Portability and Ease of Use

• Lightweight Design:
  • Easy to transport and install.
  • Suitable for moving between job sites.
• Compact Gear Housing:
  • Ideal for low-headroom applications.
• Smooth Operation:
  • Lifetime bearings and bushings, bearing-mounted pinions, and heat-treated spur gearing.
  • Reduces operator fatigue and increases productivity.

Maintenance and Longevity

• Minimal Maintenance Requirements:
  • Easy to disassemble with standard tools.
  • Wide openings on the handwheel cover for easy inspection and debris removal.
• Durable Components:
  • High-quality materials ensure longevity.
  • Zinc-plated load chain is 100% load-tested and resistant to corrosion.

Optional Features

• Internal Load Limiter:
  • Prevents lifting dangerous overloads.
  • Ensures safe operation within rated limits.

The Coffing LHH-NC hoist is designed to cater to a wide range of lifting needs with its robust technical specifications. Here’s an in-depth look at the specifications that make this hoist a reliable choice for various applications:

Load Capacities

• Model Options:
  • Available in different capacities: 1/2 ton, 1 ton, 2 tons, 3 tons, and 5 tons.
  • Metric rated to ensure compatibility with international standards.
• Standard Lift Heights:
  • Comes in standard models with 10, 15, and 20 feet lifts.
  • Additional lift heights available upon request to meet specific needs.

Dimensions and Weight

• Compact Design:
  • Ideal for low-headroom applications.
  • Dimensions vary according to the capacity, ensuring a tailored fit for different operational spaces.
• Weight Specifications:
  • Lightweight for easy handling and installation.
  • Weight increases with load capacity to maintain stability and safety.

Operational Details

• Hand Chain Pull Requirements:
  • Designed for efficient operation with minimal effort.
  • Specific hand chain pull requirements vary by model and capacity, ensuring optimal performance.
• Reeving:
  • Single reeving system for capacities up to 5 tons.
  • Ensures smooth lifting and lowering operations.

Lift Wheel and Chain Guide

• Precision Engineering:
  • Precision 4-pocket lift wheel ensures better chain fit and alignment.
  • Reduces wear and extends the lifespan of the hoist.
• Zinc-Plated Load Chain:
  • 100% load-tested to ensure durability.
  • Corrosion-resistant for extended life in harsh environments.

Load Control

• Weston-Style Braking System:
  • Provides positive load control for enhanced safety.
  • Reliable performance even under heavy loads.
• Double-Pawl Design:
  • Ensures redundancy for added safety.
  • Maintains load control even if one pawl fails.

Bearings and Gears

• Heat-Treated Spur Gearing:
  • Ensures smooth and efficient operation.
  • Reduces operator fatigue and enhances productivity.
• Lifetime Bearings and Bushings:
  • Bearing-mounted pinions ensure smooth movement.
  • Designed for long-term durability with minimal maintenance.

Specifications Summary (for different capacities)

• 1/2 Ton Model:
  • Weight: 20.9 – 24.9 lbs.
  • Hand Chain Pull: 44 lbs.
  • Dimensions: Compact for tight spaces.
• 1 Ton Model:
  • Weight: 30 – 36 lbs.
  • Hand Chain Pull: 54 lbs.
  • Dimensions: Slightly larger to handle increased load.
• 2 Ton Model:
  • Weight: 48.3 – 58.3 lbs.
  • Hand Chain Pull: 74 lbs.
  • Dimensions: Larger for stability and safety.
• 3 Ton Model:
  • Weight: 78.3 – 92.3 lbs.
  • Hand Chain Pull: 92 lbs.
  • Dimensions: Designed for heavy-duty applications.
• 5 Ton Model:
  • Weight: 109.1 – 139.1 lbs.
  • Hand Chain Pull: 174 lbs.
  • Dimensions: Built for maximum load handling.

The Coffing LHH-NC hoist is a versatile lifting solution designed to meet the demands of a wide range of industries. Its robust construction, advanced safety features, and ease of use make it suitable for various applications. Here are some common use cases and examples of how different industries benefit from the Coffing LHH-NC hoist:

Industrial Applications

• Manufacturing:
  • Assembly Lines: The hoist is used to lift and move heavy components along assembly lines, ensuring efficiency and safety.
  • Maintenance: Ideal for lifting machinery and equipment during maintenance and repairs, providing reliable performance and control.
• Construction:
  • Building Sites: The LHH-NC hoist is used to lift and position heavy materials such as steel beams, concrete blocks, and prefabricated structures.
  • Scaffolding: Assists in lifting scaffolding components during assembly and disassembly, improving worker safety and efficiency.
• Warehousing and Logistics:
  • Loading and Unloading: Used to lift and move heavy pallets, crates, and other goods during loading and unloading processes.
  • Storage: Facilitates the lifting and organizing of heavy items in storage facilities, ensuring optimal use of space and safety.

Specialized Uses

• Entertainment Industry:
  • Stage Rigging: Utilized in theaters and concert venues to lift and position lighting equipment, stage props, and sound systems. The hoist’s precision and safety features ensure reliable and smooth operations.
• Mining:
  • Material Handling: The LHH-NC hoist is used to lift and transport heavy mining equipment and materials, providing reliable performance in harsh conditions.
  • Maintenance and Repairs: Essential for lifting heavy machinery and components during maintenance and repair operations in mines.
• Marine:
  • Shipbuilding and Repairs: Used to lift and position heavy ship components during construction and repair, ensuring precision and safety in challenging environments.
  • Cargo Handling: Assists in lifting and moving heavy cargo in docks and shipping yards, improving efficiency and safety.

Case Studies

• Example 1: Manufacturing Plant:
  • A large manufacturing plant implemented the Coffing LHH-NC hoist to improve the efficiency of its assembly line. The hoist’s robust construction and reliable performance allowed workers to lift heavy components quickly and safely, resulting in increased productivity and reduced downtime.
• Example 2: Construction Site:
  • A construction company used the Coffing LHH-NC hoist to lift and position steel beams during the construction of a high-rise building. The hoist’s advanced safety features, such as the double-pawl design and Weston-style braking system, ensured the safety of workers while handling heavy loads at great heights.
• Example 3: Theater:
  • A major theater incorporated the LHH-NC hoist into its stage rigging system to manage lighting and sound equipment. The hoist’s smooth operation and precision lifting capabilities enhanced the efficiency of stage setups and transitions, contributing to successful performances.

The Coffing LHH-NC hoist builds upon the strengths of its predecessor, the Coffing LHH, by incorporating several key enhancements that improve performance, safety, and user experience. Here is a detailed comparison between the Coffing LHH and the newer LHH-NC model.

Design and Construction

• Materials and Durability:
  • Coffing LHH: Constructed with high-quality materials designed for durability, the LHH model features a robust build suitable for heavy-duty use.
  • Coffing LHH-NC: The LHH-NC model improves on this by using a combination of cast aluminum and steel, making it even more robust while reducing overall weight. The internal gears and pinions are made of heat-treated steel, which enhances strength and extends the lifespan of the hoist.
• Corrosion Resistance:
  • Coffing LHH: Features standard protective coatings to guard against corrosion.
  • Coffing LHH-NC: Upgraded to a powder-coated finish that offers superior protection against corrosion, ensuring longer-lasting performance in harsh environments.

Safety Features

• Braking System:
  • Coffing LHH: Utilizes a reliable Weston-style braking system, providing consistent load control and safety.
  • Coffing LHH-NC: Maintains the Weston-style braking system but enhances safety with a double-pawl design. This feature ensures that if one pawl fails, the other will engage, offering a critical layer of redundancy and increased safety.
• Hooks and Latches:
  • Coffing LHH: Equipped with standard hooks and latches that meet industry safety standards.
  • Coffing LHH-NC: Includes American-made hooks that swivel 360 degrees and feature a forked latch design. This ensures positive engagement and reduces the risk of accidental disengagement, enhancing overall safety.

Portability and Ease of Use

• Weight and Portability:
  • Coffing LHH: Known for its portability, the LHH model is easy to transport and install across various job sites.
  • Coffing LHH-NC: Further improves portability with a lighter construction, making it even easier to move and install. The compact gear housing design is ideal for low-headroom applications, providing greater versatility.
• Operational Efficiency:
  • Coffing LHH: Features smooth operation with standard bearings and gears.
  • Coffing LHH-NC: Enhances operational efficiency with lifetime bearings and bushings, bearing-mounted pinions, and heat-treated spur gearing. These upgrades ensure smoother operation with minimal effort, reducing operator fatigue and increasing productivity.

Maintenance and Longevity

• Maintenance Requirements:
  • Coffing LHH: Designed for durability but requires regular maintenance to ensure optimal performance.
  • Coffing LHH-NC: Engineered for minimal maintenance, the LHH-NC hoist is easy to disassemble with standard tools, allowing for quick inspections and repairs. The wide openings on the handwheel cover facilitate easy inspection and debris removal.
• Component Durability:
  • Coffing LHH: Uses high-quality components that ensure a long operational life.
  • Coffing LHH-NC: Incorporates even more durable components, including a zinc-plated load chain that is 100% load-tested and designed to resist corrosion, further extending the lifespan of the hoist.

Optional Features

• Internal Load Limiter:
  • Coffing LHH: Does not include an internal load limiter as a standard feature.
  • Coffing LHH-NC: Offers an optional internal load limiter that prevents the hoist from lifting dangerous overloads, adding an extra layer of safety.

When it comes to purchasing the Coffing LHH-NC hoist, it is essential to choose an authorized dealer to ensure you receive a genuine product along with the full benefits of customer support and warranty. Here’s what you need to know about buying the Coffing LHH-NC hoist and the associated warranty information.

Where to Buy

• Hoists.com: While the LHH-NH has yet to be released, you can sign up for our waitlist by emailing us at sales@hoists.com or filling out our Contact Form. By signing up for the waitlist, you’ll have priority purchasing ability.

Warranty and Service

• Warranty Coverage: The Coffing LHH-NC hoist comes with a lifetime manufacturer’s warranty that covers defects in materials and workmanship. This warranty typically provides peace of mind for a specified period, during which any issues arising from manufacturing defects will be addressed by the manufacturer.
• Service Centers: Columbus McKinnon, the parent company of Coffing Hoists, has an extensive network of authorized service centers. These centers are equipped to handle maintenance, repairs, and warranty claims. Having access to a wide network of service centers ensures that you can get prompt and professional support when needed.
• Customer Support: Authorized dealers and Columbus McKinnon provide robust customer support services. Whether you have questions about installation, operation, or maintenance, their support teams are available to assist you. They can also guide you through the warranty claim process if any issues arise.

Cost Considerations

• Pricing Information: The pricing information has yet to be released, but those on our waitlist will receive updates on pricing and availability.

For a comprehensive overview of the Coffing LHH-NC hoist, including detailed specifications, features, and benefits, we offer a downloadable brochure.

This brochure is designed to provide all the necessary information at your fingertips, making it easier for you to understand the capabilities and advantages of the LHH-NC hoist. Access the brochure here to explore the full range of details and make an informed purchasing decision.

• LHH-NC Brochure

The Coffing LHH-NC hoist stands out as a superior choice for various lifting needs across multiple industries. Its combination of durability, advanced safety features, ease of use, and minimal maintenance requirements make it an invaluable tool for professionals.

Whether you are in manufacturing, construction, entertainment, or any other field that requires reliable lifting solutions, the LHH-NC hoist is designed to meet and exceed your expectations. If you are looking to upgrade your lifting equipment or need a reliable hoist for your next project, the Coffing LHH-NC hoist is an excellent choice.

Join our pre-order waitlist to ensure you are among the first to receive this exceptional hoist when it becomes available. To join the waitlist, email us at sales@hoists.com or fill out our Contact Form.