Safety and operating instructions - Crowder Hydraulic Tools

ALF 72D, ALF 72D-1, ALF 67/80D, BMK 62Swww.CrowderSupply.com • Toll Free: 888-883-5144Safety and operating instructionsCrowder Supply Co., Inc. • 8495 Roslyn St., Commerce City, CO 80022 • Toll Free: 888-883-5144 • www.CrowderSupply.comDifferences between original parts andpattern partsWhen buying a part, the first thing to do is to verifythat the part is an Atlas Copco part. Most parts canbe identified.Rock drill parts are normally marked with a part numberand the Atlas Copco identity mark which is a circle witha rock drill inside it. In a few cases the part is markedeither with the circle only or the part number only.Rubber and plastic parts are not normally marked.Competitors that copy our parts often markmajor, expensive parts. Some parts have onlythe part number, but some of them also havean identity mark in the form of the initials of themanufacturer's name. Part numbers on the patternparts are mostly stamped by hand which results inirregularities. The part numbers stamped by AtlasCopco are regular and the individual figures arethe same size. In addition the depth of the figuresand the spacing between the figures in each groupare the same.Once a shift (after 8 hours of operation)1. Check the rock drill’s connection to thepusher leg.2. Check the hoses, couplings and controls forleakage and damage.. Check that the rock drill and pusher legare receiving enough lubrication. Fill thelubricator as necessary.4. Drain the water separator.Once a week (after 40 hours of operation)► Carry out a basic check of all functions of thedrilling equipment.Scrapping and wastedisposalUsed and worn-out machines must be disposedof in such a way that as much of the material aspossible can be recycled and the impact on theenvironment is kept to a minimum.© 2006 Atlas Copco Construction Tools AB | No. 9800 0680 71 | 2006-11-2015