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  • Lever Hoist LH-K type
  • Lever Hoist LH-K type
  • Lever Hoist LH-K type
  • Lever Hoist LH-A type
  • Lever Hoist LH-K type
  • Lever Hoist LH-K type
  • Lever Hoist LH-K type
  • Lever Hoist LH-A type

Lever Hoist LH-K type

No.1203

The H-Lift LH-K Lever Hoist is a robust and compact lifting tool designed for heavy-duty applications across construction and industrial sectors. Offering a wide lifting range from 0.75 tons to 9 tons, this lever block is engineered for durability and ease of use, providing reliable lifting and tensioning capabilities even in demanding environments.

  • Available in capacities from 0.75 ton to 9 tons
  • Compact dimensions with optimized minimum headroom (Hmin)
  • Low operating effort (starting at 147N) for ergonomic use
  • Single, double, and triple fall chain configurations available
  • Heavy-duty construction ensures long service life
  • Technical Data

  • Safe Use of Lever Hoist

LH-K Type Heavy Duty Ratchet Lever Hoist

The LH-K Lever Hoist is engineered for heavy-duty industrial pulling and lifting applications, ranging from 750kg to 9,000kg. Its efficient lever design requires minimal effort to elevate, suspend, or lower loads safely.

Featuring a unique free-wheeling mechanism, the chain can be quickly pulled to the tension point by hand, speeding up operations significantly. An end stop is installed on the chain as a critical fail-safe device.

Key Features

  • Design: Compact, extra-strong lever for operation in narrow spaces. Unique cast hand wheel and knob.
  • Efficiency: Free-wheeling mechanism for rapid chain adjustment. Smooth operation via needle roller bearings on side plates.
  • No preload required, the LH-K features a specialized brake design where the friction discs are kept in contact by a spring-loaded mechanism. This means the brake is "active" even without a load. You can lift or pull even a very light object (e.g., 5kg on a 1.5t hoist), and the brake will hold it instantly when you stop pumping the lever.
  • Automatic double pawl braking system.
  • Safety Hooks: Drop forged alloy hooks designed to stretch (not snap) under overload, with integrated heavy-duty safety latches.
  • Durability: High-grade alloy steel load chain.
  • Testing: Each hoist proof tested to 1.5x rated capacity.
  • Compliance: Meets EN13157, ASME B30.21, AS1418.2, SANS 1636.
  • Optional: Overload protection & bottom hook with bearing.

Technical Specifications & Dimensions

LH-K Heavy Duty Lever Hoist Diagram
*Refer to the diagram above to identify dimensions A, B, C, Hmin (Headroom), L (Handle Length), D (Hook Opening), and K.

Item No. Capacity Std Lift Proof Load Effort to Lift Chain Falls Load Chain Dimensions (mm) N.W. Extra Wt/m Product Code
(t) (m) (kN) (N) (mm) A B C Hmin L D K (kg) (kg)
LHK075 0.75 1.5 11.0 147 1 6x18 160 100 133 320 250 40 26 6.8 0.8 120300750
LHK150 1.5 1.5 22.1 295 1 8x24 182 109 157 380 270 45 30 10.6 1.4 120301500
LHK300 3 1.5 44.1 304 1 10x30 207.5 122 210 480 430 55 38 19.5 2.2 120303000
LHK600 6 1.5 88.2 314 2 10x30 207.5 122 253 620 430 65 44 28.5 4.3 120306000
LHK900 9 1.5 132.3 323 3 10x30 207.5 122 338 700 430 85 50 41.9 6.5 120309000
Lever Block LH-V type

Lever Hoist LH-V Type

Lever Block LH-C type

Lever Hoist LH-C Type

Ratchet Lever Hoist LH-A type

Lever Hoist LH-A Type

What is a Lever Hoist?

A lever hoist, also known as a lever block or ratchet lever hoist, is a portable mechanical device used to lift, lower, or pull heavy loads. Unlike electric hoists, it is manually operated by a lever handle that actuates a ratchet and pawl mechanism. This allows for precise movement in small increments.

Commonly used in construction, mining, and industrial maintenance, lever hoists are versatile tools capable of operating horizontally (for pulling/tensioning) as well as vertically (for lifting).

How to Use a Lever Hoist

  • Preparation: Secure the top hook to a fixed anchor point (shackle, beam clamp, etc.). Attach the bottom hook to the load directly or via a sling. Ensure the safety latches on both hooks are closed.
  • To Raise/Tension: Turn the selector lever (pawl rod) to the UP (⬆) position. Operate the lever handle with a pumping action to lift or tension the load.
  • To Lower/Release: Turn the selector lever to the DOWN (⬇) position. Operate the lever handle with a pumping action to lower or release the load.
  • Quick Adjustment (Free Spooling): With no load attached, turn the selector lever to the NEUTRAL (Central) position. You can now pull the chain by hand in either direction to quickly position the bottom hook.

Safety Guidelines

Always

  • Store and handle lever hoists correctly in a dry place.
  • Inspect the hoist, chain, and hooks before every use.
  • Ensure the support fits freely into the hook seat and does not exert side thrust.
  • Check that the brake is functioning before lifting the full load.
  • Ensure the bottom hook reaches its lowest point without running the chain against the end stop.
  • Adopt safe slinging practices and follow all site safety instructions.

Never

  • Never extend the lever with a pipe or tube to force the hoist (this indicates overload).
  • Never expose hoists to acids or chemicals without consulting the supplier.
  • Never replace the load chain with a longer one without authorization.
  • Never throw, drop, or drag a lever hoist.
  • Never tip loading or side hooking. 
  • Never allow oil or grease to contaminate the brake discs.
  • Never use a defective hoist or one with a twisted chain.

Selection & Maintenance Guide

Selecting the Correct Hoist

Select a hoist based on the capacity and range of lift required. Lever hoists can use either link chain or roller chain. Ensure the hoist is suitable for the environment (e.g., consider corrosion protection for outdoor or marine use).

Storage & Handling

Never return a damaged hoist to storage. Store hoists hanging up to keep chains off the ground. Keep them clean, dry, and protected from corrosion.

The chain and hook are designed for ambient temperatures between -10°C and +50°C. The Seller shall not be liable for brittle fractures occurring in extreme cold (below -10°C) or acidic environments with hydrogen embrittlement risks.

The product must be operated strictly in accordance with EN 13157. Tip loading or side hooking is strictly prohibited. Any fatigue cracks or fractures caused by off-center loading shall be deemed improper use and are excluded from the warranty.

In-service Inspection

Regularly inspect for wear, damage to hooks/fittings, and distortion. Check the chain for nicks, gouges, or stretching. Keep load chains lubricated and free of debris. If the chain jumps, the load slips, or the lever is bent, remove the hoist from service immediately.

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