NRS Beal Launcher (BL) is the recognized technology and highly efficient system for construction of bridges with concrete beams girder “I”, “T”, “M”, “U” beams.
There are two types of Beam Launcher supplied by NRS – the single-box type and the twin-truss type.
Our single-box type beam launcher (a trademark of NRS) is generally more efficient, lighter in steel weight and ideal for erecting pre-cast beams on tight horizontal alignments.
For bridges crossing over water or viaducts with high piers and/ or difficult ground conditions, BL is commonly used to lift the precast beams in place.
Advantages of NRS Beam Launcher (BL):
- Fast and efficient beam erection
- Easy to assemble
- Reduced manpower
- No temporary ground supports required
- Self Launching
- Easy to adapt to suit new projects