Sleeve Compaction Rammers

Description

The manual Sleeve Compaction Rammers conform to ASTM and AASHTO standards. All rammers have a 2 in (5.1 cm) diameter face. They are provided with a loosely fitting guide sleeve to control drop height without restricting the free fall of the weight. The weight is mounted on the end of a rod. Guide sleeves have four vent holes at each end to allow free air flow during use.

Applicable Standards

Model S-310

•  ASTM: D 558, D 559, D 560, D 698
• AASHTO: T-99, T-134, T-135, T-136

Model S-311

• ASTM: D 1557
• AASHTO: T-180