Catalog Search
Catalog
specification
| Maker | NIPPON SHARYO |
|---|---|
| Type | -- |
| Model | NH-40 |
| Year | -- |
| Ram mass | 4.0 t |
| Maximum ram stroke (equivalent to free fall) | 1.52 m |
| Maximum striking energy | 59.6 [6.08] kN・m〔tf・m〕 |
| Number of hits | 33～80 回/分 |
| Batting direction | 鉛直 kN・m〔tf・m〕 |
| Total mass | 9800 t |
| Dimension L | 5620 x φ1050 mm |
| Dimension Lxφ | φ300-450 mm |
| Applicable pile diameter Concrete | φ300-600 m |
| Applicable pile diameter Steel pipe | NHP-180E m |
| Hydraulic unit type | 日野H07C-TD |
| Motor type | 238 |
| 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 |