Hammermill 40; Good Condition; Ready to work ... Cedar Rapids Hammermill 40 Crusher 25,995 (Clifton Park) ‹ image 1 of 7 › condition: good make / manufacturer: Cedar Rapids model name / number: Hammermill 40. QR Code Link to This Post. Hammermill 40; Good Condition; Ready to work. do NOT contact me with unsolicited services or offers;