Showing posts with label fork lift trucks. Show all posts
Showing posts with label fork lift trucks. Show all posts

Friday, March 9, 2007

3D CAD Models of Pallet Stacker Lift Truck Forklifts

Seattle, WA (PRWeb) March 12, 2007 -- New and smaller businesses are continually searching for Best Value solutions to their material handling needs and LiftScience is positioned to meet these requirements with both a complete product line of light to medium duty equipment and the tools to help them manage their businesses and reduce the cost of ownership.

The first of what will become a complete set of 3D CAD models of LiftScience equipment was released today and is the P10030 Electric Pallet Stacker Walkie Forklift and used with the various Google tools. These models, along with the other resources available will assist customers in the selection of the appropriate lift trucks and layout of their warehouses.

All ListScience products are available on-line through ForkliftDeals Material Handling Equipment and FastForklifts.

About LiftScience Material Handling Equipment:

LiftScience was established in 2004 to fill an empty market niche for high quality/best value equipment for the Internet economy, LiftScience is positioned to bring together the "Best In Class" technology and quality components from the US, Europe and Asia designed into economical medium duty material handling systems assembled in China. Key products include electric forklifts, pallet stackers, pallet lift trucks, dock plates, aluminum dockplates, steel dockplates, dock boards, dock levelers, drum deheaders, drum lifts, drum lifters, drum rotators, digital floor scales, self propelled stackers, walkie stackers, work positioners, pallet trucks pallet jacks and wheel chocks.

Sunday, February 25, 2007

Material Handling Equipment Review

Item: Walkie Pallet Stacker Forklift

Model: P10030

Brand: LiftScience

Similar to: Crown ST 3000 Series

The P10030 is a medium duty lift truck for use in small and medium sized warehouses and factories. I have had mine for a little over 2 years and overall am pretty pleased with it. I can recommend this model.

It can lift a total of 2200 pounds to a height of 122” that is a little over 10 feet. However, in reality, when you factor in clearances and pallet overhang, the top shelf in your warehouse should be at approximately 9’ 8”.

This lift truck has about the smallest turning radius I have ever seen. Similar to a pallet jack, it will turn within its own length so it works very well in the narrow aisles I have. It takes about 30 seconds to lift to it highest point and lowers down at about the same speed. The control handle is easy to hold and has a fully variable butterfly speed switch which is really accurate. I’ve seen some other brands which only have either forward or reverse.

This lift truck can easily go up reasonable grades in our parking lot even with a full load and the brakes stop it quickly.

I don’t operate it too often except for when we get a container in, then it gets used non-stop. I find that the batteries will last a full business day of use and I then plug it in at night to recharge.

I looked at several other brands before I bought this one. I had previously have a manual drive LiftScience M10030 lift truck and was happy with it, except that I was getting tired of pushing it.

There are probably two things I think they could do better with this model – the standard batteries only last about 1-2 years – a higher quality battery would be a good idea. However, I was able to replace the batteries at Costco for $130 and the replacements have an even higher capacity and a guaranteed for 4 years. The other thing would be adjustable width forks.

Wednesday, February 21, 2007

OK - Really Boring - Material Handling Equipment Industry Terms

ACTIVITY:
Number of transactions used for financial, efficiency or lean manufacturing purposes as measured by: # of picks in line items or amount shipped in dollars.

CAPACITY:
A fork lift truck's load capacity at a specified load center, measured in pounds at a specific fork height

CARRIAGE:
A support structure for forks or attachments on a lift truck, generally roller mounted, travels vertically within the mast of a fork lift truck. Typically made of high strength steel.

CENTER OF GRAVITY (CG):
The point at which the load mass is balanced. On a forklift truck, this is typically specified in inches from the base of the forks.

CLEAR AISLE:
Dimension in a storage aisle, from rack to rack, less pallet overhand, load overhang or other obstructions. Also, see pallet and load overhang.

COUNTERBALANCE OR COUNTERWEIGHT TRUCK:
A fork lift truck equipped to lift and transport the load in front of the load wheels. This is accomplished by putting heavy counterweights at the back end of the truck.

CROSS AISLE:
An aisle used for travel. Typically no storage is put in this aisle, which crosses the end of pick aisles and serves as the main travel route for forklifts, pallet stackers and pallet trucks.

DEEP DISCHARGE OR DEEP CYCLE BATTERY:
Batteries which are capable of being run down to less than 20% of the rated capacity of a cell or battery and then being recharged.

ELEVATED HEIGHT OR LIFT HEIGHT:
Vertical distance from the floor to the top of the forks with mast vertical, and in the case of reach trucks, with the forks extended.

EXTENDED HEIGHT OR TOTAL HEIGHT:
Vertical distance from the floor to the top of the uppermost structure of the truck (mast, carriage, load handler) in the highest position.

FORK EXTENSIONS:
Attachment that extends the load-carrying surface of the forks on a fork lift truck or pallet stacker. Extreme care must be given to realize that both the weight of the fork extensions and the increase in the center of gravity will decrease the effective load capacity.

FORKS:
Horizontal tine-like projections, normally suspended from the carriage for lifting loads. Typically made of high strength steel.

GRADABILITY:
The percent (%) of grade that a truck can ascend or descend.

GRADE:
Measure of the rate of ascent or descent of a ramp. It is calculated and is numerically equal to the vertical distance by the horizontal distance, multiplied by 100, and stated in percent (%).

LIFT SPEED:
Average speed in feet-per-minute when raising the load carriage (forks) on a fork lift truck or pallet stacker throughout its operating range, specified for empty and loaded conditions.

LOWERING SPEED:
Average speed in feet-per-minute when lowering the load carriage (forks) on a fork lift truck or pallet stacker throughout its operating range, specified for empty and loaded conditions.

MAST:
Support structure that provides vertical movement of the carriage on a forklift truck or pallet stacker. It is usually constructed out of C-Channel high strength steel uprights that provide a load path for the carriage rollers.

NARROW AISLE LIFT TRUCK:
An electric fork lift truck or pallet stacker that can operate in aisles smaller than counterbalanced or counterweight trucks, typically 8 to 10 feet clear.

OCCUPATIONAL SAFETY & HEALTH ADMINISTRATION (OSHA):
US Government agency which establishes and enforces standards to maintain a safe and healthy work environment. Many states also have similar departments.

OVERALL WIDTH:
Width of fork lift truck, pallet stacker or pallet truck when measured in direction of fork width.

PALLET:
A structure usually built with wooden stringers, top and bottom decks with openings that allow pick up and transportation by a fork lift truck, pallet stacker, or pallet truck. Some pallets are also made from plastic.

SKID:
A load supporting structure, similar to a pallet with an open bottom.

STRADDLE LEG TRUCK:
A high-lift truck with a wide enough stabilization legs to straddle either side a pallet and lift the load.

STORAGE AISLE:
Aisle used to stack loads, materials or pallets.

THREE-STAGE MAST:
A fork lift truck or pallet stacker mast assembly comprised of one stationary main frame and two moving telescopic assembly. This type of mast allows for a higher lifting capability while maintaining a low minimum mast height.

TILT:
The ability to change the angle of the forks or the mast of a fork lift truck.

TWO-STAGE MAST:
A fork lift truck or pallet stacker mast assembly comprised of one stationary main frame and one moving telescopic assembly. This type of mast allows for a higher lifting capability while maintaining a low minimum mast height.

VERY NARROW AISLE LIFT TRUCK:
Forklift trucks and pallet stackers that can operate in clear aisles of approximately 5 feet.

WALKIE:
A category of fork lift trucks and pallet stackers controlled by a walking operator.

WALKIE RIDER:
Similar to a Walkie, but equipped for the operator to ride, typically on a rear platform.

Friday, February 16, 2007

You Sell Forkifts on the Internet?

I just got off of the phone - a potential customer called to ask about one of our walkie stackers he saw on the website. He asked some of the typical questions and then commented that he was local to me and wanted to come look at one of our pallet stackers. I told him that I don't run a showroom, I only sell over the internet..........there was some silence.

So why do I only sell over the internet? The answer is pretty easy - this is what I want to do. I'm not interested in running showrooms, staffing it with salesman, lending out demonstrator units, and all of the rest. When I started the business, I decided I wanted to offer the best medium duty material handling equipment I could find at a great price. The main part of the business concept was to reduce the overhead and markups associated with local dealers. That's what we do.

The customers who know what they want and are comfortable with buying over the internet love it! Give it a try.

Wednesday, February 14, 2007

Tell Me Again What A Drum Lift Is For.....

DRUM LIFTERS

A drum lift is intended to lift usually 55 gallon fully loaded drums or barrels easily, safely and quickly. This product generally uses one of three ways to lift the drum once it is grasped. The drums can be lifted by a forklift. With this method, usually an attachment of some type is fitted onto the forks which will securely grip and lift the drum. These attachments have a range of difficulty in the procedure for attaching to the fork truck. The preferred type is easily attached and detached, does not require electrical or hydraulic connections or special tools and allows your fork truck to be used for other purposes as well.

In additional to the capability of lifting the drum, the equipment should be able to rotate the drum a full 180 degrees in order to empty the container in the required location. A drum lift attached to the fork lift may use mechanical jaws to tighten around the drum; it may lift and support from above or below, or it may use a belt or chain around the drum which is lifted by the regular action of the fork lift.

Mechanical operation is usually provided by pull chains or hand cranks. A pull chain can be operated from the seat of the fork lift while a hand crank usually requires dismounting the lift truck. Special holders with additional support at the base are designed for plastic or steel drums. There are additional accessories for handling fiber drums.

An item of note for the type of drum lift which includes tilting is that the weight of the drum must be taken into consideration. A half-full drum which is naturally bottom-heavy will require more power to lift and tilt than a full drum even though the weight is less.

The second type of drum lift is by hoist. The lift consists of a saddle around the drums and additional support under the drum. This type of drum lift can handle drum diameters from 22 to 23.5 inches and heights from 23 to 38 inches. Fiber, plastic, and steel drums are easily lifted and transported by means of a crane, chain block or monorail. Another type of hoist drum lift is intended for use with steel drums. Its jaws lock down over the lip of the drum which is them moved by crane or rail to the desired location. The lock is not released until the drum is set down.

A hydraulic drum lift which has an optional motorized version is set on a v-shaped base which is movable. The user can control the lifting height and pouring angle. Typically, the drum is secured by a top clamp, a saddle and bottom support. Fiber, steel and plastic drums can be moved and tilted with this type of drum lift, and the job is easily handled by one person. This type of carrier is also capable of lifting and tilting partially filled drums up to the rated weight. Safety features with this type of drum lift include a lock features to prevent undesired moving or swinging of the drum once it is in position.

Monday, February 12, 2007

I Don't Sell Forklifts-But I'm Asked All the Time About....

FORK LIFT TRUCK

A fork lift truck is a small motorized vehicle typically used in a manufacturing concern, loading dock, retail store or other operation where movement of goods or supplies is needed. Usually there is a confined space involved, although a fork lift truck can also be used outdoors in logging or mill operations.

The concept of the forklift was first developed in the 1920’s by Clark Material Handling Company and Yale & Towne Materials Handling Company. Today it is generally considered to be an indispensable piece of equipment in any warehousing or manufacturing concern.

A number of different designs and types of the fork lift truck have been designed over the years, to suit one specific purpose or another, but generally there is two different types of unit. It is either powered by an internal combustion engine fueled by LPG, diesel or gasoline, or it is powered by an electric motor with battery or fuel cells.

In addition to the power unit, a fork lift truck consists of the truck body which is propelled by either tracks or wheels, depending on the use. The mast is the part of the lift truck which does the actual lifting. The vertical assembly which raises and lowers the forks is usually hydraulically operated. The carriage is attached to the mast and is a flat metal plate moving up and down the mast as needed to position the forks. The L-shaped forks attached to the carriage on the short leg either with a hook, clasp or sometimes they are shaft mounted.

Safety features include a load back rest which prevents the load from falling onto the cab when the load is lifted and tilted to the rear before moving. The cab is protected by a steel cage for safety and contains the controls. Most, but not all fork lift trucks are rider-driven. Finally the counterweight on the rear of the fork lift truck is necessary where there is a heavy load on the forks. The battery can serve this function in electric trucks.

In a warehouse setting, a typical fork lift truck will be capable of moving one to five tons, although lift trucks capable of moving 50 ton loads have been used, depending on the application.

The operator of the fork lift truck has the capability to raise and lower the forks, to tilt the mast backward in compensation for the slight downward angle of the forks. Some units have the ability to rotate the tines or to side step the tines to allow for easier load handling. The fork lift thus equipped has some ability to work on uneven ground.

While a skilled operator understands and uses the unique handling characteristics of a fork lift truck, there are safety issues for the inexperienced operator. The entire unit and load must be considered as one whole when moving the load. The center of gravity for the loaded fork truck is low and is constantly changing. When the load is raised, a tight turn can result in a serious roll-over mishap.