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Brand Name : Litian Heavy Industry
Place of Origin : China
Payment Terms : T/T, D/P, L/C, Western Union, MoneyGram
Supply Ability : According to order quantity
Delivery Time : 3-30 days
Packaging Details : Plywooden cases
Certification : ISO9001:2015
MOQ : Negotiable
Price : Negotiable
Cutter Type : Center Disc Cutter
Material : Mould Steel
Size (inch) : 13"-18"
Size (mm) : 330mm-457mm
Application : Herrenknecht, Robbins, Mitsubishi, Komatsu, Wirth
Useage : TBM Machine Accessory
Color : Red, Black, Blue, White, Negotiable
Custom Design : Size, Cutter Ring, Color Can Be Customized
Center Disc Cutter FOR TBM Hard Rock Tunnelling
The center disc cutter is installed in the middle of the cutter head.
Product Parameter
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Single Disc Cutter
| Diameter | Bearing Capacity (Tonne) | Cutter ring | |
| product | inch | mm | ||
![]() | 13" | 330 | 40 | Optional |
| 15.5" | 394 | 45 | Optional | |
| 17" | 432 | 45 | Optional | |
| 18" | 457 | 42 | Optional | |
Litian has successively provided disc cutters and services for TBM equipment manufactories at home and abroad, such as Robbins in the United States, Wirth and Herrenknecht in Germany, IHC in Japan, CRCHI and CSSC in China, etc. Over the years, Litian has accumulated rich experience in design, manufacturing, application, maintenance and service.
As so far, Litian is the largest supplier of TBM hard rock disc cutters in China.
Cutter Structure Chart

Optional Cutter Ring
| Standard Cutter Ring | Wear-resistant Cutter Ring | Heavy-duty Cutter Ring | Alloy Insert Cutter Ring |
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Mould Steel Center Disc Cutter For Tbm Machine Images |