Ratchet Lever Hoists
Posted : Thursday 2nd February 2012
This post examines how a lever hoist works and their best uses.
A ratchet lever hoist can be used to lift, pull, lower and tension very precisely. One of the main advantages is the fact that it can be used in pretty much any position making them a very versatile piece of lifting equipment.
A lever hoist has many uses and are commonly used for diverse applications, such as; positioning heavy machinery, tensioning utility power lines, pipe setting, down manholes, holding objects in position whilst work is carried out and even pulling up tree stumps. Many industrial areas utilize lever hoists as do the forestry and garage industries.
So how do they work?
A ratchet lever hoist works by a ratchet and pawl system, meaning that as the lever/handle is cranked up and down the chain moves round a gear either inwards or outwards to move the load up or down, in or out, some models will encompass extra gears to increase the pulling power and speed of the hoist. These hoists have a free chaining mechanism to allow the chain to be pulled out to the desired length to attach to your load.
Here is a quick tutorial to use a lever hoist
1) Attach the lever hoist via its hook to an anchor point
2) Attach the chain to the load securely, ensuring it is evenly balanced.
3) Push the ratchet lever to the raise or up position
4) Push then pull the lever handle completely forwards and backwards continuously until the load reaches the desired height.
5) To lower the load push the ratchet lever to the lower or down position then push and pull the handle as before until the load touches the ground
6) The chain can now be removed, job complete.
Ratchet lever hoists are ideal for exact positioning in small spaces and for tie down operations.
Normally available in capacities ranging from 250kg up to 10,000 kg with standard link chain, some models are available with roller chains.
Tagged as: ratchet lever hoist, lever hoist, lever hoists
Latest News
Posted : Thursday 17th May 2012
Generally, a lashing is selected for its minimum break strength, with the length and the type of end
Posted : Thursday 10th May 2012
TROLLEYS
At lifting gear direct we are able to supply you with a wide range of trolleys for use on Jib
Posted : Thursday 3rd May 2012
Any good company is aware that the quality of the project they are working on depends on a blend of skilled
Posted : Thursday 26th April 2012
This post will discuss lifting gantry systems, why and where they are used.
Lifting gantry systems
Posted : Thursday 19th April 2012
Slinging is the term used for lifting loads with the use of a sling, a slinger is the term used for the
Posted : Thursday 12th April 2012
This news page examines the web sling.
Web slings are utilized in a huge array of operations, from large
Posted : Thursday 5th April 2012
This news page looks at the types of lifting devices available which are suitable for lifting all kinds
Posted : Thursday 29th March 2012
This News page talks about hydraulic cylinders, how they work and their uses throughout many industries
Posted : Thursday 22nd March 2012
During this news page we are going to take a brief look at load moving skates, the different varieties
Posted : Thursday 15th March 2012
This post looks at horizontal plate clamps, and also includes some guidelines for maintenance and inspections
Posted : Thursday 8th March 2012
During this news page we will be looking at vertical plate lifting clamps, what they are mostly used
Posted : Thursday 1st March 2012
First of all I believe it is wise to say a manual chain hoist is often referred to as a variety of other
Posted : Thursday 23rd February 2012
This post will talk about some great benefits of having a scaffold hoist, incorporating how and where
Posted : Thursday 16th February 2012
Electric hoists, their uses and advantages, what they are and how they work.
So what is an electric
Posted : Thursday 9th February 2012
Ratchet Lever Hoists Safe use
Here are some guidelines for the safe usage of a ratchet lever hoist in
Posted : Thursday 2nd February 2012
This post examines how a lever hoist works and their best uses.
A ratchet lever hoist can be used to
Posted : Thursday 26th January 2012
This post provides some useful guidelines regarding the safe use of beam clamps, in accordance with section
Posted : Thursday 19th January 2012
This news page looks at beam clamps, what they are, and how they are used.
A beam clamp does exactly
Posted : Thursday 12th January 2012
Here we look at the benefits of using an electric hoist.
So why should you choose to use an electric
Posted : Thursday 5th January 2012
This news page answers a few basic questions about electric hoists.
So what is an electric hoist, An
Posted : Thursday 22nd December 2011
This post looks at some properties and uses of a chain block
A chain block may also be referred to as
Posted : Thursday 15th December 2011
Lifting Gear Direct offers complete testing and inspection services for all your lifting equipment, which
Posted : Thursday 8th December 2011
During this news page we discuss what a jib crane actually is, how they work, why you should use one,
Posted : Thursday 1st December 2011
This news page looks at the use of a safety harness, its benefits, types available and optional
Posted : Tuesday 22nd November 2011
As with all lifting devices, safety is imperative, so here are some basic tips for ensuring optimum safety