Click here for the selection chart to match the proper combination of power unit,  shaft and vibrator head.

Electric Motors

Oztec Electric motors are manufactured to exacting specifications to withstand the rough day to day abuses associated with construction sites. Lightweight, compact and fitted with our comfortable adjustable shoulder strap, this one man power unit will speed through the stiffest concrete. Using the Vibrator Selection Chart allows you to combine power units with any of Oztec's steel or rubber vibrator heads for maximum productivity.

All Oztec Power Units (gas and electric) run vibrator heads 11,000 to 12,000 vpm. They never drop below 10,000vpm even in the lowest slump concrete (near 0) when maximum head size specifications are followed. 

Oztec power units come standard with the Quick Disconnect "QD" system. Changing shafts and heads on the job is a snap.

Job Site Proven
Tough, Rugged, and Durable! Oztec's design has been extensively tested and used on-the-job for over thirty years. The wrap around protective frame and shock absorbers effectively protect Oztec motors from damage even when dropped or thrown from heights of over six feet. 

Oztec units meet all United States OSHA and Canadian safety standards.

Gas Power Units    

Powerful, portable and reliable…Oztec gas power units, provide ultimate and immediate adaptability on the job. Utilizing rugged and dependable Honda gasoline engines, coupled to our "speed-up" transmission, vibrator heads develop 12,000 vpm and never drop below 10,000vpm...Even in the heaviest low slump concrete loads. (Tested in near 0 slump concrete). This 10,000 - 12,000vpm range is essential for high-quality concrete.

(Direct drive units "scream", have short lives and usually drop below 10,000vpm when the head is immersed in concrete).

Two powerful Backpack Models: 
Mounted on very comfortable frames, OZTEC backpacks BP-31 and BP-50 allow operators incredible maneuverability around the job. Run time with full tank approximately 1 hour plus.

BP-31 Runs heads up to 1 ½" diameter. Honda 1 ½ HP, 4 stroke, Weight 19lbs.

BP-50 Runs heads up to 2 ½" diameter. Honda 2 ½ HP,4 stroke, Weight 24lbs.

GV-5 Carry handle

GV-5W Wheelbarrow

All Oztec power units come standard with the Quick Disconnect "QD" system

Our Carry Handle and Wheelbarrow models, with flexible shaft storage, are ideal for any job site. Utilizing Briggs & Stratton and Honda engines, these power plants run all steel and rubber heads up to 2 ¾ inch diameter.

Click here for the selection chart to match the proper combination of power unit,  shaft and vibrator head.

This construction makes Oztec Flexible Shafts rigid enough for driving into the stiffest concrete without kinking yet limber and non-slip for easy and effective handling.

Oztec Flexible Shafts are interchangeable on all Oztec power units, are reversible (doubling their service life), and come supplied with "quick change" adapters.

(Click here for Head, Shaft and Power Unit selection chart)

Quick Disconnect Feature 
Oztec's "Quick Disconnect" feature, allows shaft removal from the power unit with the twist of a lever. The lightweight and bearing-less coupling allows the job to be done in seconds without any tools. This fitting will not rust or seize.

Standard lengths (in feet): 2, 5, 7, 10, 14, 16, 18 and 21.

Oztec Flexible Shafts can be coupled to 42 feet using shaft coupling #6725A1.

Oztec Shafts have been successfully coupled to 65 feet. Custom lengths are available. For either situation, call Oztec for details at 1-800-533-9055.

Pencil Shafts for Pencil Head vibrators are available in 3, 6, 9, 15 and 20 foot lengths.
(Pencil Shafts cannot be coupled together, but can be lengthened, by coupling to a standard shaft with coupling P/N: 6725A1).

Flexible Shaft Adapters 
Taking advantage of Oztec's quality doesn't mean a major reinvestment to replace all your existing equipment. Oztec Supplies motors, shafts and heads (steel only) that are interchangeable with most other makes. Oztec makes various style core and casing adapters which allow other manufacturers flexible shafts and heads to be used with Oztec motors or other motors with Oztec flexible shafts and heads.

Flexible shaft adapters for use with other manufacturers' equipment.
Call 1-800-533-9055 for specifications.

Flexi-Lube 
Specially formulated shaft lubricant designed to increase the performance
and life of any flexible shaft.

Oztec Vibrator Heads produce the highest amplitude and centrifugal force, generating the largest radius of influence of any heads available. Energy is efficiently transferred from the motor, via the shaft, to the head, which is all eccentric (vibrating the entire head). Whether combined with one of Oztec's electric or gasoline powered motors and choice of flexible shafts…The results are exceptional!…Superior consolidation, increased productivity and a process more forgiving of less than perfect vibrating techniques. The benefits?? Lower cost…Higher earnings…Superior quality concrete!!

Steel Heads - Standard of the industry for use in most applications.

Special Pencil Head "For Fill Cell Block"
Mild Vibration Pencil Head - High frequency, low amplitude. (For fill-cell block use; to prevent blowouts). Call 1-800-533-9055 for technical information.
¾" x 12" (pencil head-mild vibration)

Rubber Tips
Available for all Steel Heads. Rubber tips are factory installed on steel heads. To order, add RT to the head part numbe

Click here for the selection chart to match the proper combination of power unit,  shaft and vibrator head.