Pole Tampers
MBW has tamed one of the industry's most disliked and physically abusive compaction tools. Pneumatic Tampers (also known as "Pole Tampers", "Pogo Sticks" and "Bouncing Betties") produce hand/arm vibration levels that rank among the highest in the industry. Periodic exposure to excessive vibration is known to be a contributing factor in the development of white finger, carpel tunnel syndrome, arthritis and other chronic ailments.
The ERGO-TAMP™ reduces hand arm vibration up to 70%, allowing for some variation as conditions of compaction change. The vibration absorption system easily handles the range of amplitudes typical of pneumatic tampers and is cooled by a constant flow of compressed air through its working mechanism.
By rendering the pneumatic tamper tolerable from an operational point-of-view, users are less prone to terminate the compaction effort before reaching a satisfactory geo-technical result. An improved compaction effort results in a lower incidence of pavement failure. Reduced hand/arm vibration results in less wear and tear on the personnel who get the job done.
Optional trigger guard prevents accidental tool activation.
US and International Patents Pending
| PT78 | VS77 | |
|---|---|---|
| Operating Weight | 786C - 39.3 lbs (17.8 kg) 786CS - 38.1 lbs (17.2 kg) |
6.8 lb (3.1 kg) |
| Length | 786C - 74 in (188 cm) 786CS - 60 in (152 cm) |
17 in (43 cm) |
| Foot Diameter | 6 in (15.2 cm) | |
| Recommeneded Pressure | 140 psi (965 KPa) | 140 psi (965 KPa) |
| Air Consumption | Minimum 38 cfm (1.1 m3/m) | |
| Vibration Isolation | up to 77%* | |
| Blows per Minute | Up to 800 bpm |