Portable Concrete Vibrator Poker Shaft

Universal M36 Fast Coupling: Configured with a standardized M36 × 1.5 heavy-gauge aluminum or galvanized steel hex coupling nut and a high-accuracy square core connector. This ensures a tight, non-slip mechanical link to almost all commercial handheld motors.

Surface-Hardened Steel Head: The core vibrating casing undergoes specialized high-frequency quench heat treatment. This provides supreme wear defense against the ongoing aggressive abrasive action of coarse gravel, sharp sand, and heavy cement slurry.

Steel-Reinforced Flexible Hose: Formulated with a multi-layered composite framework—including high-tensile braided steel wire structural mesh wrapped inside an oil-and-weather-proof rubber jacket. It actively resists extreme kinking, warping, or internal pressure failure under high torque loads.

Dual Heavy-Duty Fluid Seals: Outfitted with dual industrial-grade rubber oil seals and tightly fitted O-rings. This comprehensive sealing configuration completely blocks abrasive slurry from penetrating deep into internal bearings and safely traps internal bearing grease during prolonged operations.

Target Applications
Civil & Residential Formwork: Efficient consolidation inside columns, narrow walls, structural lintels, window perimeters, and shallow footings.

Precast Concrete Yards: Well-suited for vibrating smaller components like concrete curbings, water conduits, agricultural fencing poles, and garden molds.

Maintenance Patching: An optimal size for tight rebar frameworks, highway surface repairs, or minor structural updates where heavy-duty industrial poker units cannot physically maneuver.