40/120 Beam launcher was used for erecting the or concrete beam of 30m 40m which its weight was is equal to or less than 120 tons , Railway project , Generally, this kind of 40/120 Beam launcher often was designed the steel truss girder with the nose girder, and its length will be two bridge spans length. the Beam launcher can feed the concrete beam directly behind with beam trolley, it can carry out the erection concrete beam of 30m 40m over the river or railway it will not influence the ground transportation situation in the city or main traffic road. It has small self-weight for small construction load, construction speed block, safety and stability, and it will be used widely in railway Bridges and highway Bridges construction field.
Gantry Crane is divided into truss type and box girder type, widely used in workshop, construction site, concrete girder yard, shipyard and port etc. the designer can design various different types Gantry Crane based on the lifting weight, span and use height. According to the lifting weight, the main beam of Gantry Crane is divided into single beam and double beam. The lifting system will be winch trolley and electric block system.The operating system can be designed as operation room and remote control according to customer needs. The safety level can bvary according to the place of use and the customer requirements.
Straddle Carrier is a kind of Gantry Crane ,but running system is different with gantry crane, straddle crarrier is equipped with rubber tyre for running, it is normally divided into truss type and box girder type,being widely used in workshop, concrete girder yard, shipyard and port, the designer can design various different types Straddle Carrier based on the lifting weight, span and use height. According to the lifting weight, the main beam of Straddle Carrier is divided into single beam and double beam. The lifting system will be winch trolley and electric block system .The operating system can be designed as operation room and remote control according to customer needs. The safety level can vary according to the place of use and customer requirements..
Hansal derrick crane incorporate two primary hydraulic systems providing both lifting and self-launching mechanisms. Hansal Group project teams provide detailed craneage studies helping to optimise crane usage while minimising disruption to the surrounding environment. In particular, Hansal Group has assisted contractors to develop and implement temporary traffic management schemes. Hansal Group technical centres work with production team to develop additional temporary works, in particular pier segment supports and access requirements. Hansal Group is capable of offering stage-by-stage analysis and detailed precamber calculation. With careful project design and management, cranes of varying.
Hansal Group provides quality solutions for your fabrication projects associted with mechanical steelwork and custom metal fabrication with different sectors including but not limit to bridge&tunnel infrastucture,renewable,marine,engery and mine etc. We are your specialist fabrication partner!
https://www.hansal-industry.com/Steel-Structures-of-Bridge-Building-Machine-p.html
Hansal Group designs and supply Pre Cast Segment Moulds for Long Line and/or Short Line and Full Span methods of casting for single, double, or triple Box Girder and Pre Cast I-Moulds for casting of Beams.
We provide customzied design and best casting solutions for clients based on site conditon and project information, hansal precast moulds equiped with advanced hydraulic operation system which have the advantages of convenient operation,high efficency and low costs.
The mould plays an essential role in the production of segment. Precision is crucial for segments in order have to fit together accurately.
Hansal Group can provide calculation of theoretical segment joint coordinates and software to use with these coordinates to control the actual casting of the segments in the short line casting mould and calculation of span pre-cambers.we are an expert in the design and delivery of Segment mould and provides highly reliable equipment for precast solutions.
Hansal Group has produced a standardised modular form traveller system, applicable to most contemporary bridge designs. This highly flexible system allows efficient use on bridges with different cross sections. a variety of casting lengths can be adopted to suit engineers' designs,Mechanical and hydraulic systems built in to the form traveller system ensure precise control of the bridge during construction.the lightweight modular system requires minimal support, craneage during assembly, erection and relocation. Unobstructed working platforms and access are incorporated into the form system.reinforcement and concreting operations have been optimised by minimising obstruction caused by the form traveller.
Tyre transporter is widely used in transport of PC segment in bridge construction project and other heavy carrying needed occasions, Hansal Group`s transporter can cover a wide range of carrying capacity from 60T~400T, the most outstanting characteristic is the driving way, our transporters are designed with engine-driven mode, convenient for operation, high carrying capacity, adapt to kinds of usage context,
Beam trolley is designed for transportation of bridge beams at site, it is also commonly sued as part of system with double truss beam launcher or single box beam launcher for bridge beam erection, our beam trolley is different with traditional beam powered by electric motor and running on rails, Hansal Group` beam trolloy is engine-driven mode and running with rubble tyres.
Beam trolley conmsists of 2 parts, an active trolley and a passive trolley, the active trolley will be operated by driver, the trolly is designed for balancing speed and stability.
Temporary Steel Structures Fabrication,
- Providing OEM manufacturing services for all types of steel structures
- Material: Q235 and Q355 according to Chinese GB/T700 and GB/T1591-2018
- All materials shall be purchased from reputed mills
- Special welding procedures WPS/PQR to be prepared and approved
- Full trial assembly to be performed at factory
- FAT inspection to be perfored d by the client before delivery
Lattice tower is our factory`s main product, can manufacture kinds of lattice tower including communication tower and transmission line tower up to 1,100KV, we keep 20,000t kinds of angle profiles and plates in stock which are most common used for fabrication of lattice tower, this enable us to shorten the material purchase time to the maximum.
Product Itemï¼?Steel Tower/Lattice Tower/Transmission Tower- 01
Capable to manufacture transmission Towers up to 1,100KV
- Material grade from Q235 to Q460 according to GB/T700 and GB/T1591-2018
- Hot dip galvanizing according to ISO1461
- Scope of supply includes all kinds of lattice tower and angle structures
- 1st class angle tower production lines
- Complete QA/QC system and strict quality control
- Proper marking,packing and sea-fastening
