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Spherical hobs are very mature and are widely used in many equipment, such as rotary drilling rigs, RCD, pipe jacking machines, etc. By analyzing the use of ball-tooth hobs on the above equipment, it can be known that when there is sufficient propulsion pressure and the rock layer strength is about 130MPa, the footage speed of the spherical tooth hob can be maintained at 0.3~0.5m/ h. And the footage speed is relatively stable. When the spoil discharge is sufficient, the service life of one spherical tooth hob can reach a construction length of 300m.
Hydraulic Square Pile Breaker is an efficient, modular equipment designed for cutting square concrete piles of various sizes. It delivers precise, fast, and safe pile breaking with minimal noise and vibration, making it ideal for foundation construction projects.
USA powerful Cummins engine; GB certification and EU EN 16228 standard certification; The multi-stage vibration reduction design of the power head results in better vibration reduction; Strong rotary braking performance; New generation electronic control platform.
Dans le monde dynamique de la construction, de l'aménagement paysager et des diverses opérations de terrassement, disposer du bon équipement peut faire toute la différence. Notre tarière hydraulique change la donne en offrant des performances et une polyvalence inégalées pour répondre aux divers besoins des projets modernes.

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