{"product_id":"shaft-with-pulley-drive-and-trip-arm-for-hardgrove-grindability-index-apparatus","title":"Shaft with Pulley Drive and Trip Arm for Hardgrove Grindability Index Apparatus","description":"\u003cp\u003eShaft with pulley drive and trip arm for the Preiser HGI (Hardgrove grinding index) system.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Preiser Scientific Inc","offers":[{"title":"EA (1)","offer_id":51111701741883,"sku":"Z90-9300-24-EA","price":515.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/Z90-9300-24.png?v=1784722669","url":"https:\/\/preiser.com\/products\/shaft-with-pulley-drive-and-trip-arm-for-hardgrove-grindability-index-apparatus","provider":"Preiser Scientific","version":"1.0","type":"link"}