Mega Tunnel Boring Machine (TBM)
Achieve significant reduction of
substance of concern (Hydraulic oil)
Achieve significant reduction of hydraulic oil by the following items,
・Install hydraulic power units inside TBM
・Adopt electric drive system
・Reduce hydraulic oil tank volume(Adopt the closed circuit)
Product Description
Maga TBM is a construction machinery for mining a road tunnel over 10 m inside dia. Manufacturing record of large dia. TBM is more than 30 sets. Among these TBM, after Mega TBM for road tunnel, manufacturing process has been greatly shortened and required parts number are reduced significantly from conventional model
Special Features
- · 3D design and measurement replace the verification of check item during the full assembly of TBM in the factory. This improves TBM manufacturing process dastically and shortened the overall period
