The standard round-trip time is about 40 minutes (at 52.5 cm/min) for 10.5m!
Our company handles an "automatic scraping device" that uses a belt with abrasives wrapped around the circumference of the centering. It operates in a reciprocating motion using hydraulic cylinders on both sides of the lower part of the centering, allowing it to move automatically in the longitudinal direction to remove substances such as mortar that are adhered to the surface of the centering. This device enables reliable scraping work, resulting in aesthetically pleasing lining concrete. 【Effects】 ■ Thin lining thickness ■ Eliminates poor conditions for manual scraping work in narrow scaffolding and large cross-sections ■ Significantly shortens the cycle time for centering installation ■ Contributes to labor-saving and improved safety in operations *Please contact us for more details.
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【Other Products】 ■ Release agent application device ■ Telescopic vibrator device ■ Tunnel top vibrator device ■ Cable-type top vibrator device ■ Buoy-type vibrator ■ Hydra placement system, etc. *For more details, please contact us.
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Our company designs and manufactures steel forms, centering, teleforms, and other construction equipment and machinery for tunnels. With the solid technology we have cultivated over many years and our collaboration with group companies, we respond to our customers' needs.