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| Maker | NIPPON SHARYO |
|---|---|
| Type | -- |
| Model | NH-70 |
| Year | -- |
| Ram mass | 10.0 t |
| Maximum ram stroke (equivalent to free fall) | 1.28 m |
| Maximum striking energy | 87.9 [8.96] kN・m〔tf・m〕 |
| Number of hits | 30～72 回/分 |
| Batting direction | 鉛直 kN・m〔tf・m〕 |
| Total mass | 14300 t |
| Dimension L | 5730 x φ1250 mm |
| Dimension Lxφ | φ300-600 mm |
| Applicable pile diameter Concrete | φ300-800 m |
| Applicable pile diameter Steel pipe | NHP-180E m |
| Hydraulic unit type | 日野H07C-TD |
| Motor type | 277 |
| Flow rate | 20.6 lit./min |
| pressure | 4.3 MPa |
| Dimension L | 3200 m |
| Dimension W | 1600 m |
| Dimension H | 1900 m |
| Total mass | t |