盾构机用切削类刀具：适用于任何地质条件 优质的原材料。 严格的焊接标准。 针对性的产品结构设计可以延长产品寿命降低成本。

盾构机用切削类刀具：适用于任何地质条件 优质的原材料。 严格的焊接标准。 针对性的产品结构设计可以延长产品寿命降低成本。

TIMKEN tapered roller bearing with rigorous assembling process ensures high reliability, high bearing capacity and long service life of disc cutters. PROTEC/GIANT floating sealing system with high wear and heat resistance combining with strict air tight test ensures good sealing performance of disc cutters. We have developed several cutter ring materials and designed a variety of cutting edges and mounting types for different geological conditions. We design tungsten carbides in different shapes, sizes and grades according to geology in order to increase cutters life. Part No. Part Name Part No. Part Name 1 Shaft 8 Split Ring 2 Shaft Retainer A 9 Bearing 3 Floating Seal 10 "O" Ring 4 Bearing 11 Floating Seal 5 Bearing Spacer 12 Shaft Retainer B 6 Hub 13 Backstop Ring 7 Cutter Ring        ...

TIMKEN tapered roller bearing with rigorous assembling process ensures high reliability, high bearing capacity and long service life of disc cutters. PROTEC/GIANT floating sealing system with high wear and heat resistance combining with strict air tight test ensures good sealing performance of disc cutters. We have developed several cutter ring materials and designed a variety of cutting edges and mounting types for different geological conditions. We design tungsten carbides in different shapes, sizes and grades according to geology in order to increase cutters life. Part No. Part Name Part No. Part Name 1 Shaft 8 Split Ring 2 Shaft Retainer A 9 Bearing 3 Floating Seal 10 "O" Ring 4 Bearing 11 Floating Seal 5 Bearing Spacer 12 Shaft Retainer B 6 Hub 13 Backstop Ring 7 Cutter Ring        ...

TIMKEN tapered roller bearing with rigorous assembling process ensures high reliability, high bearing capacity and long service life of disc cutters. PROTEC/GIANT floating sealing system with high wear and heat resistance combining with strict air tight test ensures good sealing performance of disc cutters. We have developed several cutter ring materials and designed a variety of cutting edges and mounting types for different geological conditions. We design tungsten carbides in different shapes, sizes and grades according to geology in order to increase cutters life. Part No. Part Name Part No. Part Name 1 Shaft 8 Split Ring 2 Shaft Retainer A 9 Bearing 3 Floating Seal 10 "O" Ring 4 Bearing 11 Floating Seal 5 Bearing Spacer 12 Shaft Retainer B 6 Hub 13 Backstop Ring 7 Cutter Ring        ...

TIMKEN tapered roller bearing with rigorous assembling process ensures high reliability, high bearing capacity and long service life of disc cutters. PROTEC/GIANT floating sealing system with high wear and heat resistance combining with strict air tight test ensures good sealing performance of disc cutters. We have developed several cutter ring materials and designed a variety of cutting edges and mounting types for different geological conditions. We design tungsten carbides in different shapes, sizes and grades according to geology in order to increase cutters life. Part No. Part Name Part No. Part Name 1 Shaft 8 Split Ring 2 Shaft Retainer A 9 Bearing 3 Floating Seal 10 "O" Ring 4 Bearing 11 Floating Seal 5 Bearing Spacer 12 Shaft Retainer B 6 Hub 13 Backstop Ring 7 Cutter Ring        ...