TBM technical service

Refurbishment TBM

Step 1, Assessment TBM, make technical solution, make parts list and tool list for repairing TBM.

Step 2, Prepare spare parts, dismount all equipment, such as main bearing, hydraulic motors, fluid pumps, check electrical status...

Step 3, Change repair kit, change new parts;

Step 4, Commissioning TBM with client, contract over.

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Assembly and Commissioning new TBM

Step 1, Check jobsite layout with client.
Step 2, Make manpower plan, make assembly statement, assembly sequence, make tool list...
Step 3, Send detail technical solution for each step in daily report...
Step 4, Assembly TBM, control quality, such as welding and bolts torque, high voltage safety, manpower cost and so on...
Step 5, Commissioning TBM, handover TBM to client.
Step 6, Make spare parts list, contract over...

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