DEWALT 2-1/2 Inch Rubber Tip Vibrator Head with 7 Ft Shaft

Description

Carbon steel core metallurgy and thick molded urethane rubber combine in the DEWALT Rubber Tip Vibrator Head Shaft to consolidate green concrete without marring rebar coatings. Designed with an oversized 2.5-inch diameter head, this assembly settles stiff mix fast. The short seven-foot reach limits vertical access on deep foundation walls.

Durable urethane rubber encases the 2.5-inch diameter carbon steel core, preventing rebar gouging while driving massive compaction shock into wet concrete. The flexible drive shaft spans 84 inches, wrapped inside an oil-resistant rubberized casing reinforced with spiral carbon steel armor. Bare tool weight registers at 16.8 lbs. A quick-disconnect drive coupling locks straight onto DEWALT POWERSHIFT power heads without requiring loose pins or wrenches on site.

Key Features of DEWALT DCPS3652RT

Bridge and paving contractors who buy DEWALT DCPS3652RT assemblies gain competitive commercial concrete vibrator pricing while preserving epoxy rebar coatings on shallow structural placements.

• Durable urethane rubber tip prevents scratch damage to epoxy-coated rebar and architectural form faces
• Oversized two and one-half inch head diameter produces massive consolidation radius in low-slump concrete
• Seven-foot flexible shaft provides ideal reach for footings, bridge flatwork, and slab edges
• Spiral steel armored inner core resists kinking and core breakage under tight form bends
• Quick-connect coupler snaps into DEWALT POWERSHIFT power heads without hand tools
• Sealed bearing assembly inside the head prevents grease wash-out and caustic paste ingress
• Abrasion resistant outer casing withstands severe friction against sharp aggregate and steel forms

Ecciter Dynamic Bench Testing

Bench dynamometer analysis at 10,500 VPM shows less than 0.035-inch radial runout along the 2.5-inch rubber head core. Flexible shaft core torsion tests confirm steady torque transfer across the 7-foot span with under 1.8 degrees of angular windup under load. In live deck placements with 3-inch slump mix, the rubber tip eliminated honeycomb voids without damaging green epoxy rebar coatings, achieving complete aggregate consolidation within six seconds per immersion point without motor bog or shaft whip.

Field Usability Realities

At 16.8 lbs, guiding this seven-foot shaft across rebar mats requires minimal physical effort from a single finisher. The quick-connect snaps together crisp even with wet mud on work gloves. Do not buy this 7-foot shaft assembly for deep bridge piers requiring twenty-foot immersion depths.

• Wipe wet concrete paste from the rubber tip and armored casing after every pour
• Inspect quick-connect drive teeth for stone grit before locking onto the power unit
• Store the flexible shaft in wide loops or hang straight to prevent permanent casing set

DEWALT Factory Warranty Details

DEWALT protects this vibrator head and shaft assembly with a 3-Year limited warranty covering manufacturing defects and material failures. The carton delivers the 2.5-inch rubber-tipped vibrator head, factory-coupled 7-foot flexible drive shaft, protective connector cap, and an illustrated technical service sheet for immediate jobsite use.