Shoulder strap for use with all Viber motors.

[PRICE INCLUDES SHIPPING within the Continental United States!!] For international shipping quotes contact: support@concretetoolsupply.com

Viber® Vibrating Heads Viber® Internal Concrete Vibrators use a Vibrating Head to transmit the rotary power of the power unit to the freshly poured concrete. Each Viber Head uses an eccentric weight that extends the entire length of the head to produce the vibrational energy that consolidates the concrete. Viber Heads are designed to require less torque, so they can produce the greatest amplitude and largest radius-of-action possible with the least energy input. Bearings are permanently lubricated for the life of the head. Special grade lubricant minimizes resistance and heat production giving longer life. The tip of the head is fabricated from alloy steel giving it great abrasion and impact resistance for extended life. Compact length makes for easier handling in restricted areas. Standard steel tipped sizes used for most projects. Rubber tipped heads are easier on forms. Specialty heads are available for shallow pours, insulated concrete forms (ICF’s), epoxy-coated rebar, etc.:

• The VH-34-SP Shallow Pour head is only 6″ long. A great choice for consolidating low-slump concrete slabs, decks, floors, precast panels, etc.

• The VH-14-LF Low Force output head eliminates concrete from exploding out of the forms – especially great for ICF forms. Uses the 7/8″ small diameter drive.

• The VH14-ST Pencil Head works great for walls and small diameter fills. Uses the 7/8″ small diameter drive.

[PRICE INCLUDES SHIPPING within the Continental United States!!] For international shipping quotes contact: support@concretetoolsupply.com

Viber® Vibrating Heads Viber® Internal Concrete Vibrators use a Vibrating Head to transmit the rotary power of the power unit to the freshly poured concrete. Each Viber Head uses an eccentric weight that extends the entire length of the head to produce the vibrational energy that consolidates the concrete. Viber Heads are designed to require less torque, so they can produce the greatest amplitude and largest radius-of-action possible with the least energy input. Bearings are permanently lubricated for the life of the head. Special grade lubricant minimizes resistance and heat production giving longer life. The tip of the head is fabricated from alloy steel giving it great abrasion and impact resistance for extended life. Compact length makes for easier handling in restricted areas. Standard steel tipped sizes used for most projects. Rubber tipped heads are easier on forms. Specialty heads are available for shallow pours, insulated concrete forms (ICF’s), epoxy-coated rebar, etc.:

• The VH-34-SP Shallow Pour head is only 6″ long. A great choice for consolidating low-slump concrete slabs, decks, floors, precast panels, etc.

• The VH-14-LF Low Force output head eliminates concrete from exploding out of the forms – especially great for ICF forms. Uses the 7/8″ small diameter drive.

• The VH14-ST Pencil Head works great for walls and small diameter fills. Uses the 7/8″ small diameter drive.

[PRICE INCLUDES SHIPPING within the Continental United States!!] For international shipping quotes contact: support@concretetoolsupply.com

Viber® Vibrating Heads Viber® Internal Concrete Vibrators use a Vibrating Head to transmit the rotary power of the power unit to the freshly poured concrete. Each Viber Head uses an eccentric weight that extends the entire length of the head to produce the vibrational energy that consolidates the concrete. Viber Heads are designed to require less torque, so they can produce the greatest amplitude and largest radius-of-action possible with the least energy input. Bearings are permanently lubricated for the life of the head. Special grade lubricant minimizes resistance and heat production giving longer life. The tip of the head is fabricated from alloy steel giving it great abrasion and impact resistance for extended life. Compact length makes for easier handling in restricted areas. Standard steel tipped sizes used for most projects. Rubber tipped heads are easier on forms. Specialty heads are available for shallow pours, insulated concrete forms (ICF’s), epoxy-coated rebar, etc.:

• The VH-34-SP Shallow Pour head is only 6″ long. A great choice for consolidating low-slump concrete slabs, decks, floors, precast panels, etc.

• The VH-14-LF Low Force output head eliminates concrete from exploding out of the forms – especially great for ICF forms. Uses the 7/8″ small diameter drive.

• The VH14-ST Pencil Head works great for walls and small diameter fills. Uses the 7/8″ small diameter drive.

[PRICE INCLUDES SHIPPING within the Continental United States!!] 

For large quantity quotes contact: support@concretetoolsupply.com

Core grease should be used after every 50 hours of operation.

[PRICE INCLUDES SHIPPING within the Continental United States!!]

The Viber bearingless, cool-running coupling connects one Flexible Drive to another. You can easily extend our flex drive reach to 35 feet or more. Longer lengths can be assembled, but tend to get quite heavy ~ approximately 100 lb for 100 ft. Use caution connecting flex drives, to an electric power unit, with lengths over 35 feet. Excessively tight bends in the flex drive greatly increases the demands on the electric motor and will cause it to overheat. [PRICE INCLUDES SHIPPING within the Continental United States!!] For international shipping quotes contact: support@concretetoolsupply.com

Choose with or without Quick Disconnect. This essential component transfers the power from the motor to the head. It consists of a flexible wound steel cable (the core) inside a durable protective sleeve (the casing). Viber Vibrator flex-drives are oil, water and abrasion resistant and available in lengths up to 21 feet. Using Viber’ flex-drive coupler, shafts can be extended up to 35 feet in length.

Viber® Flex Drives – Standard or Small diameter

Viber Flex Drives are reversible, fully greased, and ready to screw onto the Head. Connect opposite end directly to motor or use our Quick Disconnect fitting. Interchange ends to extend the life of the core and the casing.

Viber® Flex Drives – for use with Quick Disconnect

These assemblies are ready to connect to any Viber Power Unit that has a Quick Disconnect installed. On one end a Drive Fitting is attached with Teflon® tape to ensure a secure watertight closure.

[PRICE INCLUDES SHIPPING within the Continental United States!!] 

For multiple drives or package quotes contact: support@concretetoolsupply.com

These 4-cycle engines run on unleaded gasoline – no mixing of oil and gas necessary. Viber gas powered units can be used on the most remote job sites where no electrical power is available. Our high strength steel alloy Quick-Disconnect is standard on all models – quickly and easily attach the flex drive to the engine with a simple twist of the wheel – no tools required. A built in kill switch provides extra operator safety.

The VMG-2500BP utilizes the Honda engine – small and compact, but powerful enough for almost any application. Both VMG-1750 models feature a Subaru engine – this amazing overhead valve engine continues operating in any position, allowing the operator to move or bend as needed.

Quick Disconnect fitting is built into the design. To attach the Flex Drive to the power unit, order a Flex Drive with a “Drive Fitting” or order the Drive Fitting separately.

[PRICE INCLUDES SHIPPING within the Continental United States!!] 

For quotes on multiple units or packages contact: support@concretetoolsupply.com

The Quick Disconnect is handy when it is necessary to frequently change flex drives or to make it easier to store your equipment. The Quick Disconnect allows for easy removal of the flex drive from the power unit without the use of tools. Simply turn the large star-shaped nut clockwise. This Quick Disconnect accessory comes standard on all gasoline powered VMG power units, pneumatic VMP power units, and electric VMK power units ordered as “Q” models. Quick Disconnect kits are available to upgrade any power unit shipped without the feature. Drive Fittings are easily added to any Flex Drive. [PRICE INCLUDES SHIPPING within the Continental United States!!] For international shipping quotes contact: support@concretetoolsupply.com

The VMK-Series models are Viber® Electric Power Units, which connect to standard flexible shafts and vibrating heads for use in concrete construction. VMK Series power units utilize Universal-style 60Hz motors in 120V or 240V models. These powerful motors are capable of producing extremely high revolutions per minute (rpm) and rely on the resistance from the vibrating head to reduce the vibration frequency to the desired level. VMK Concrete Vibrators are available in three electric motor sizes to be compatible with a wide range of Vibrating Heads.

• VMK-1500 Models feature 120 Volt/10 Amp or 240 Volt/5 Amp motors and are compatible with small to medium Head sizes.
• VMK-2750 Models feature 120 Volt/15 Amp or 240 Volt/7.5 Amp motors and are compatible with medium to large Head sizes.
• VMK-3500 Models feature 120 Volt/20 Amp or 240 Volt/10 Amp motors and are compatible with medium to the largest Head sizes.

Features:
• Changing the brushes requires only a screwdriver.
• Die-Cast Aluminum and Epoxy-Coated housings. No plastic parts to break.
• Chrome-plated Roll Cages on all models for extreme durability and protection.
• Solid Aluminum faceplate with forward-mounted exhaust ports and air intake holes located in rear –prevents clogging with concrete when operated near the pour.
• Motors are fan-cooled with special high-speed bearings.
• Heavy-Duty, fully insulated switch.
• Molded power Cord – 600V – with steel strain relief. Twist-Lock standard on 20A models, optional for 10A and 15A models.
• Components Completely Interchangeable – electric vibrators that use standard flex drives and heads!
• VMK models are capable of developing up to 2.5 HP and are compatible with shaft lengths up to 35′ (10.7 m) and heads up to 2-1/2″ diameter (63.5 mm).
• Optional Quick Disconnect System makes it easy to switch drives or heads.

Backed by Viber Vibrators Limited LIFETIME Warranty

“L” indicates the motor comes with a twist lock plug.

“Q” indicates the motor comes with a quick disconnect.

[PRICE INCLUDES SHIPPING within the Continental United States!!] 

For multiple units and packages quotes contact: support@concretetoolsupply.com