YD 3000mm Rock Micro-tunnel Boring Machine (37kW, 1580KN.M)

Description

Technical Parameters

1. Power system of six 37kw reducer unit drive, Cutter torque can be up to 1580 KN.M.

2.The internal ring gear transmission mechanism is adopted, which has large transmission torque and no central axis. The maintenance personnel can enter the muddy water bin freely, can carry out secondary crushing, can replace the cutting tools, has large transmission torque, and can drive in the middle of hard soil layer, sand layer, gravel layer and rock layer.