TBM Twin Disc Cutter For Micro Tunnling Machine Pipe Jack Machine
Litian disc cutter manufacturing and processing: Through the advanced CNC machine tool to ensure the consistency of the size of the hob parts; combined with strict specifications of the assembly process to ensure the torque of the cutter, the torque is adjusted within an appropriate range, so that it can be well adapted to the surrounding rock geology, and to help solve the hob uneven wear in different formations.
Disc Cutter Types
Single disc cutter | Double disc cutter | Center disc cutter | Eccentric disc cutter |
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Product Parameter
Cutter type | Diameter |
Bearing Capacity (Tonne) | Cutter Ring | |
inch | mm | |||
Single / Double / Eccentric Disc Cutter | 12" | 305mm | 16 | Optional |
15.5" | 394mm | 22 | Optional | |
17" | 432mm | 28 | Optional | |
18" | 457mm | 28 | Optional | |
19" | 483mm | 40 | Optional | |
20" | 508mm | 40 | Optional | |
Center Disc Cutter | 13" | 330mm | 40 | Optional |
15.5" | 394mm | 45 | Optional | |
17" | 432mm | 45 | Optional | |
18" | 457mm | 42 | Optional |
TBM Disc Cutter Structure Chart
Litian can provide full set of disc cutter accessories & parts (Cutter Ring, Hub, Shaft, Bearing, Seal retainer, End cover, Retainer Ring, Bearing spacer ring), also can customize the knife box, knife holder, bucket teeth and other accessories for the customer's disc cutter.