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Litian Heavy Industry Machinery Co., Ltd
Litian Heavy Industry Machinery Co., Ltd
TBM Disc Cutter
TCI Disc Cutter For TBM
Tunnel Boring Machiner Tools
TBM Cuttesr Factory
Single Disc Cutter
TBM Disc Cutter
TCI Disc Cutter For TBM
Tunnel Boring Machiner Tools
TBM Cuttesr Factory
Single Disc Cutter

Single Disc Cutter

Single disc cutter, also known as single disk, is a kind of disc cutter with only one cutter ring, which is mounted on the front and gauge area of the cutter head. It is mainly used as face cutter and gauge cutter to break hard rock with high uniaxial compressive strength (UCS≥70Mpa) and mixed ground. It is a key cutting tool for rock excavation.

Eccentric disc cutter is a kind of single disc cutter. The cutter ring of eccentric disc cutter is inclined to one side of the cutter hub, and this type of TBM disc cutter is usually mounted on the gauge area of cutter head, also known as gauge disc cutter.


Single Disc Cutter Specification


Single Disc Cutter

Diameter

Bearing Capacity

[Tonne]

Cutter Ring

Structure 

Product

[inch]

[mm]

Single Disc Cutter Specification

20"

508

35, 42

Optional

Assembly

19"

483

35, 42

Optional

Assembly / Monoblock

18"

457

28

Optional

Assembly / Monoblock

17"

432

28, 32

Optional

Assembly / Monoblock

15 1/2"

394

22

Optional

Assembly / Monoblock

14

356

20

Optional

Assembly / Monoblock

12"

305

16

Optional

Assembly / Monoblock

11"

280

13

Optional

Assembly / Monoblock

10"

250

10

Optional

Assembly / Monoblock

9"

220

9

Optional

Monoblock

8"

200

8

Optional

Monoblock

7"

180

8

Optional

Monoblock

6 1/2"

165

5

Optional

Monoblock

6"

150

4

Optional

Monoblock



Single Disc Cutter Structure Chart

Single Disc Cutter


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