Manual Marshall Compaction Hammer with Pedestal手动马歇尔击实锤(带基座)
- Hammer mass
- 4536 ± 9 g
- Drop height
- 457 ± 1.5 mm
马歇尔击实仪
Marshall specimens are only comparable if every blow drops the same mass from the same height onto a firmly supported mould. We build a manual hammer with hardwood pedestal, an automatic single-hammer compactor, an impact compactor to the European pedestal design, a 152.4 mm large-specimen compactor and a dual-hammer automatic unit. Specimen size, daily output and the standard you report to decide the choice. Hammers drop 4536 g through 457 mm as in ASTM D6926 and BS EN 12697-30, with ASTM D5581 for 152.4 mm moulds.
Single instruments, complete laboratories or government tenders — our export engineers prepare the configuration, proforma invoice and shipping documents.