{"product_id":"greenlee-hw1-hydraulic-impact-wrench","title":"Greenlee HW1 Hydraulic Impact Wrench","description":"Includes:\n(1) Impact Wrench\nFeatures:\nImpact and temperature resistant replaceable polymer grip designed to dissipate heat from the cast handle\nWeight reduction of 14% to previous models\nImproved center-of-gravity for superior ergonomics\nIncreased service life with the addition of back-up rings and larger O-rings\nBuilt-in hydraulic check valve to eliminate damage from an improperly connected tool\nLarge and strong lifting eye for easy and secure storage\nLonger and wider trigger provides improved control with insulated gloves\nDiscrete position torque adjustment control with 3 positions and quick change access on the variable torque model, (HW1V)\nFast and easy change between open center systems and closed center systems with no disassembly required\nHigher breaking torque in reverse to ensure you can remove tighted bolts\nCast motor enclosure that better protects the impact mechanism operation versus competing models with stamped steel enclosure\nSpecifications:\nCapacity - 7\/16” hex\nMaximum Torque - 500 ft-lbs @ 8 gpm (677 Nm @ 30 lpm)\nMinimum Torque - 500 ft-lbs @ 8 gpm (677 Nm @ 30 lpm)\nWeight - 6.5 lbs (2.93 kg)\nLength - 8.2 “ (208 mm)\nWidth - 4.2” (107 mm)\nHeight - 11.0” (280 mm)\nHydraulic System - Super Spool Selector for Open and Closed Center Systems\nFlow Range - 4-12 gpm (15-46 lpm)\nOptimum Flow Range - 5-8 gpm ( 19-30 lpm)\nOperating Pressure - 1000-2500 psi (69-170 bar)\nPressure Port Thread - 9\/16-18 SAE O-ring\nReturn Port Thread - 3\/4-16 SAE O-ring","brand":"CitySupplyCompany","offers":[{"title":"Default Title","offer_id":30321959534666,"sku":"Greenlee HW1","price":1205.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0259\/3344\/7242\/products\/Greenlee-HW1_01.jpg?v=1569941783","url":"https:\/\/citysupplycompany.myshopify.com\/products\/greenlee-hw1-hydraulic-impact-wrench","provider":"CitySupplyCompany","version":"1.0","type":"link"}