Brand Name : 90Cr3/1.2056/AISI 4340/SAE 4340/SNCM439/40NCD3/1.6582/34CrNiMo6
Model Number : FOrgd rings
Certification : API
Place of Origin : CHINA
MOQ : 1PCS
Price : Depends on the sizes
Payment Terms : T/T,L/C
Supply Ability : 10000 tons
Delivery Time : 15 days
Packaging Details : Plwooden Case
We are professionals
TBM shield tunneling machine Cutter Single Twin Triple CENTER roller Cutter Disc Cutters TBM CUTTERS for tunnel boring machine factory from china
We manufacture and technical service supplier of shield driving cutters. With shield driving machines using in subway, railway, highway, rock, water and electricity construction, water conservancy project municipal engineering, our disc cutters and other kinds of cutters are suitable for shield driving machines and TBM machines of herrenknecht, Mitsubishi, Wirth, Komatsu, Robbins, Kawassaki, Hitachi and Ishikawajima, etc. we also can produce disc cutters and scrapers according to customers special requirement and supply relevant accessories and repair service. For more details please contact us.
We could manufacture TBM rolling cutter from 12"~19" , which could suit for Herrenknecht AG ,NFM , Robbins , Mitsubish , NHI etc ,
It could be devided into single blade cutter , double blade cutter , multiple blade cutter . Its outer cutter rings could be devided into standard cutter ring , wide blade cutter ring , heavy duty cutter
ring , surface overlaying welding cutter ring , cutter ring with carbide button etc .
Double disc roller cutter /TBM cutter /shield machine cutter
TBM cutter /shield tunneling machine cutter
TBM cutter /shield tunneling machine cutter tool
TBM cutter /shield tunneling machine cutter / Replaceable Cutter Bit
TBM cutter on tunnel boring equipment
Our TBM cutter could suit Herrenknecht tunnel boring machine
Robbins tunnel boring machine
MHI tunnel boring machine
IHI tunneal boring machine
Usually they could be used on the following fields
1. mine shaft
2. civil tunnel
3. undergroud railway tunnel
Forged ratio: |
no less than 4:1
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Technical Data: |
According to the customer's requirement of Chemical Composition, Physical Properties and Mechanical Testing
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Test: |
Ultrasonic test according to SEP 1921-84 G3 C/c
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Certificate of Quality |
in addition the normal terms, production process, the mechanical property forged ratio, UT test result, Grain size, heat treatment methods and the sample of is shown on the Certificate of Quality
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Marking: |
Grade, heat NO. length will be stamped one each bar with required color
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Payment: |
30% advance by TT; Balance pay before the shipment against shipping documents or irrevocable LC at sight
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Name & Description |
Forging Handling Capacities |
Quantity |
3150 Tons Free Forging Hydraulic Press |
Max. Single Forging in 28 Tons |
1 |
5000mm Diameter Rolling Forging Machine |
Max. Single Forging in 16 Tons |
1 |
8 Tons Free Forging Hummer |
Max. Single Forging in 7.5 Tons |
1 |
6 Tons Free Forging Hummer |
Max. Single Forging in 5.5 Tons |
1 |
5 Tons Free Forging Hummer |
Max. Single Forging in 4.5 Tons |
1 |
60 Tons Forging Handling Operator |
Max. Single Forging in 45 Tons |
1 |
10 Tons Forging Handling Operator |
Max. Single Forging in 7.5 Tons |
1 |
80 Tons Crane |
Max. Single Ingot in 80 Tons |
1 |
60/30 Tons Crane |
Max. Single Ingot in 60 Tons |
1 |
30/10 Tons Crane |
30/10 Tons |
4 |
Trolley Heat Furnace |
5000*1500*1200 mm |
3 |
Trolley Heat Furnace |
8000*2000*1600 mm |
3 |
Trolley Heat Furnace |
6500*1500*1200 mm |
3 |
Vertical Heat Furnace |
Ø2500*10000 mm |
2 |
Total Forging Equipment Quantity |
24 |
TBM shield tunneling machine Cutter Single Twin Triple CENTER roller Disc Cutter TBM CUTTER for tunnel boring Machine Images |