FR-18 series are powerful, light, durable and efficient non-rotary sand rammers. The range is defined by 2 type of tools with blows 30 Hz and sroke 18mm x 50mm. These sander rammers are excellent for ramming sand for casting in any ferrous or non-ferrous foundry. Push lever throttle and locking lever throttle are designed for different regulations. This range provide PT and NPT inlet.