Used Mining Equipment

1 - ALLIS CHALMERS 60\" x 89\" Gyratory Crusher, S/N 2-1724-97452. No motor. Maximum feed size is 48\". Specs off some of the key components below. HYDROSET -Eccentric support plate is in place with eccentric wear plate (bronze) -Appears to be in usable condition -Some wear on flanges but usable -The piston has been removed. -The upper and lower Hydroset bushings are in place, probably corroded as unit is half full of water. ECCENTRIC & BOTTOM SHELL BUSHING -60 X 89 Eccentric -Bottom shell bushing -Both appear to be usable. -Eccentric needs clean-up and should be measured to insure that it is within specifications for use. -Bottom shell bushing is used, it needs clean-up but appears to be usable. -No gear found or eccentric bushing found. ECCENTRIC SUPPORT PLATES -There are 2 -Both appear to have had little use. -After clean-up they are suitable for use. BOTTOM SHELL Serial # 2-1724-97452 -This is the straight bottom shell design. -Lower arm wear minimal. -Generally good condition -No Bushings -Liners worn out -Mounting holes in good condition. -Appears in serviceable condition. -No dust collar found. TOP SHELL SECTION -Good usable condition -Flange holes in good condition -Tapers appear good PINION SHAFT ASSEMBLY -Pinion serviceable -Housing in good condition. -Should be disassembled and evaluated to determine condition of internals for future use. SPIDER -Wear on the spider arms -Serviceable, care should be taken to protect these surfaces when in future use. -Extensive wear on the spider arms and the housing. -Spider to top shell taper appears to be good. -Spider rim has minimal wear. -Spider and rim liners available. -Spider bushing should be measured to insure it conforms to spec. -Wear on the spider arm and spider bushing outer housing. -Spider is suitable for further use. SPIDER ARM LINERS -These are used but still have plenty of service life especially if wear bars are welded on for further protection. LOWER TOP SHELL -Good condition -Bolt holes and flanges good condition. MAINSHAFT -Appears to be in generally good condition. -Inner head nut usable but should be replaced. -Main shaft Sleeve is usable but should be replaced. -Lower journal in good condition. -Main shaft Step (Bronze) is approximately 70% worn. It is usable as is and could be re-grooved to extend the life. -Dust Seal retainer has normal wear. It is usable, the attachment bolts will require work to remove. -The Dust seal should also be replaced due primarily to age. -The splash curtain is missing. MAINSHAFT LOWER JOURNAL -Good condition. SPARES AVAILABLE (Additional Cost)