Hydraulic Excavator XL4100IV By Gradall
The Gradall XL 4100 IV hydraulic excavator with a new feature Auto-Drive system which uses an Automatic Transmission—a 6 speed Allison with push button controls in the undercarriage truck cab.
Addition to the undercarriage transmission, Gradall’s Auto-Drive system also integrates a new transfer case, which is the heart of new remote-drive design that enables operators in the upper cab in reposition of the machine around job sites or over the length of a roadside ditch. The XL 4100 IV also gives a gross rating of 262 HP @ 2200 RPM- Tier 4 Interim Mercedes engine and a pressure-compensated, load-sensing hydraulic system with relief valves in all the circuits. Distinguished features of high-visibility LED lighting, a compact tail swing that allows the machine to work on roadside...
Use Of Self Climbing Formwork System In Construction
Self Climbing formwork is a specialized formwork for vertical structures of concrete which rises with the building. This kind of form work is relatively costlier than other formworks but is highly versatile. It is found to be an effectual solution for rapid construction of towers or skyscrapers having identical floor plan.
Climbing formwork systems consists of the formwork and a working platform for the purpose of cleaning and fixing of the formwork, steel fixing and casting. This formwork can only be supported on the concrete earlier hence it does not have any dependability on support system or access from any parts of the permanent work or building. Crane-independent forming, striking and climbing, the work process is optimized on the construction site and makes them independent...
Permanent Insulated Formwork At A Glance
Permanent Insulated Formwork again a modern method of construction offers the advantage of off-site construction, without having logistical problems associated with the transport and placing of heavy units.
The steel columns have two major functionalities:
It gives temporary support to the formwork which ensures the stability and true till the pour is completed.
Secondly it replaces the reinforcing steel which is complex as-well-as expensive to fix.
The columns are designed specially that creates a composite structure with the concrete. This dual functionality makes the system cost effective and efficient. Fiber can also be added to the concrete mix which would certainly enhance the tensile strength and resistance towards shrinkage crack.
Steel or polypropylene fiber can be added...
Replacement Of Cardboard Tubes With Reusable Plastic Tubes: A Formwork For Concrete Columns
With the increase in the real-estate project day by day, the traditionally used Cardboard paper tubes are been given a replacement option “Reusable Plastic Tubes” a formwork for concrete columns.
In the older days Cardboard tubes were in extensive demand although many other alternative products were available in the market, just because of the cost. But the Reusable plastic tubes, seems to capture the growing market as it is cost effective on re-use.
The concrete forms made of 100 percent recyclable plastic, on the other hand, is reusable for around 100 castings, can be stored outside, stackable to different lengths, are simple to assemble and come in many different size diameters. The companies are also very rigid, making installation and pouring concrete very easy.
There is a...
Foundation Formwork System Needs Some New Implementation
Steel mesh reinforced polyethylene shuttering system for use in foundations.
Pre-Formed System is an alternative choice to the existing conventional formwork. The basic material consists of a steel wire mesh with a heat shrunk layer of polyethylene applied to both sides of the mesh, this combination creates a material that is both light in weight and structurally strong, thus making it extremely easy to handle/use. The strength and versatility of the material makes it the natural choice for applications in shuttering system of the foundations, such as Ground beams, Footings and bases, Pile Caps, Construction joints, Special shapes or curves, Void formation, Ribbed and waffle slabs, Penetrations, Recesses, Temporary fencing and Safety screens.
The Pre-Formed Systems can be delivered...
The Construction Business In India Adopts The Technology Of Aluminum Formwork
The Aluminum Formwork System is a system for forming the cast-in-place concrete structure for a building. It is also a system for scheduling and controlling the work of other construction trades such as steel reinforcement, concrete placement, and mechanical and electrical trades.
The Formwork System of aluminum forms has been used in the construction of thousands of residential units in both low rise and high rise buildings. It has been proven to be very successful in the construction of mass housing projects in various parts of the world. It is fast, simple, adaptable and very cost effective.
This is a unique system because it forms all of the concrete in a building including Columns, Beams, Walls, Floor Slabs, Stair Case, Shafts, Window Hoods, Balconies, Lift Area and most of...