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MBW rammer 3000 pound 4-cycle
(manufacturer item no: R420HC)
(click to enlarge)
The R420 Series Rammer is ideally suited for the compaction of granular, mixed, and cohesive soils in confined areas. A mainstay in many municipal fleets, the R420 offers a highly productive percussion rammer at less than 127 lbs. The contoured fuel tank provides the largest fuel capacity in its class and effectively baffles engine noise. Power is supplied by a 3 hp 4-cycle Honda engine.- Up to 3100 lbs of force
- 4-cycle engine
- Elevated bellows placement for trench applications
- Polyethylene bearings provide minimal internal wear
- 10"x11" high density, die cast aluminum tamping shoe
- 4" and 6" trench shoes available
The MBW rammer is ideally suited for the compaction of granular, mixed, cohesive soils. A main stay in many municipal fleets. It offers a highly productive percussion rammer at less than 127 lbs. The contour fuel tank provides the largest fuel capacity in its class and effectively baffles engine noise. Polyethylene slide bearings provide minimal internal wear.
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 | 126 lbs. operating weight |
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| Travel Speed: 55 ft/min |
| Shoe Size: 10 x 11 inches |
| Impact Rate: 750 blows/min |
| Impact Force: 3100 lbs. |
| Compaction Depth: 18 inches |
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| Gasoline powered |
| Honda GX-100 4 cycle engine |
| 3 HP |
| Fuel Tank Capacity: 4.6 quarts |
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| 1/8 inch thick polyethylene fuel tank to resist punctures and abrasions and has largest capacity in the industry |
| 4 Ply vulcanized rubber bellows reinforced with stranded steel cable |
| Compression springs manufactured of highest quality, stress relieved alloy steel. Springs do not bottom out or require rubber stoppers like competitive models |
| Precision balanced handle with contoured fuel tank |
| Impact resistant engine guard protects against damage |
| High density non-metallic slide bearings reduce internal friction to the lowest levels in the industry |
| Low pressure, high density cast aluminum alloy shoe. MBW shoes do not absorb impact like competitive models but transfer all force to soil |
| EPA certified |
| Elevated bellows placement for trench applications |
| 10” x 11” high density, die cast aluminum tamping shoe |
MBW rammers achieve unmatched durability by using high strength components while providing less friction, heat, and wear for a long rammer life
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Rammers:
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| Rammers |
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4-Cycle Rammers
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Diesel Rammers
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| Soil Compaction |
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| Concrete Placing |
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| Concrete Finishing |
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| Concrete
Equipment |
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| Info Pages |
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