China HSHCL bridge construction 900 ton overhead movable scaffolding system is a construction machine used for building cast-in-situ concrete bridges. Due to high-quality construction, easy operation, low cost and other characteristics, it is extensively used for continuous bridge construction in highways and railways, which is considered as a state-of-the-art construction method. The bridge building equipment is mainly composed of support legs, truss, internal and external framework and a lifting system.

The structural components of formwork traveller system are designed with optimized weights. The China HSHCL movable scaffolding systems can be designed as underslung or overhead type to adapt to many bridge cross-sections, including single box girder, double or triple box girder, U-section, etc.. The whole system is designed so that it can be easily assembled and adjusted during operation to variations in segment length, section height, web thickness and deck width.

Our Company

Shenghua Heavy Crane Group China HSHCL bridge construction 900 ton overhead movable scaffolding system.
1) Latest drive technologies, variable motor speeds and integrated power management reduce operating costs and increase eco-efficiency. 
2) Excellent handling, acceleration, speed. 
3) Innovative driver assistance features: safer operation, fatigue reduction.
4) Reduced maintenance thanks to direct drive units, high-quality components.

Our Service

1) 12 months warranty after installation and commissioning in addition to the human damage factors. 
2) 2 years spare-parts provided for better maintenance. 
3) Professional technical staffs provide installation, commissioning and training services. The installation team can be sent to local site to install for customer. 
4) Delivery with English user manual, parts manual, product certification and other relevant certificates. 
5) Technical advisory for any time. 
6) Test before shipment.

Packing & Delivery

Packing: 
1. Electric parts are packed by high quality plywood crate, to reduce distortion in conveying.
2. Main beams, end beams and electric hoist are packed by plastic woven cloth. It can reduce abrasion when transport.

Delivery: 
1. If the size of whole crane are suitable for container ship, usually by container. 
2. If the size is too big, usually by bulk ship or by container after truncation. 
3. Transport ways are based on reducing cost for you and keep the crane performance!

FAQ

1. What,s the information should I provide when inquiry about the China HSHCL bridge construction 900 ton overhead movable scaffolding system(MSS)? 
1.1 we need the Bridge Drawing.
1.2 The Precast Segmental drawing.

1.3 How many tons of the cast in situ concrete girder.

2. What's the bridge erection method of the China HSHCL bridge construction 900 ton overhead movable scaffolding system(MSS)? 
It is erection by span by span cast in situ method.

3. What are inspection standard for load test of China HSHCL bridge construction 900 ton overhead movable scaffolding system(MSS)? 
3.1 Dynamic load test 
1.1 times rated load, main girder does not down deflection, all mechanisms work well, performance parameters meet the design demand, all limit switches and safety protection interlock devices are reliable, all spare parts does not have cracking and flexible connection, all motors and contactors are not overheat. 
3.2 Static load test 
1.25 times rated load, all mechanisms work well, the crane stops 20-30 min as trial load is lifted 10 cm high, then measure main girder down deflection(theodolite, ruler). Put down trial load to measure main girder upper camber, repeat 3 times, steel structure does not have permanent deformation.

4. What is the Launching Mechanism of the China HSHCL bridge construction 900 ton overhead movable scaffolding system(MSS)? 
it is by hydraulic.

5. What is the Production Cycle time? 
It is about 8~14 days depend on site condition, machinery capacity, pier height, reinforcement fabrication method and internal forming system used