Cooper Tools Quackenbush 158QGDAV Service Manual Page 1

1Operation & Service Manual823159 2/0115QGDA, 15QGDAB, 158QGDA,158QGDAB, 158QGDAV & 158QGDABVS150B & S275B POSITIVE FEED DRILLSNOR

10#15 POWER UNITS

11PART NO.61110461153461298361305861305961306061306361306661322661322761326361326461336161336361354461355061355161355361358761359661373361740961775461

12#158 PIGGYBACK GEARNG AND DRIVE SHAFTS

13PART NO.612795615752617189617190619156619157619293619383619403PARTS LIST — #158 PIGGYBACK GEARING AND DRIVE SHAFTSQTY.111111121QTY.21131112PART NO.6

14PART NO.61115761310961311061316261322561323461323661324161324261324861325361325461327161327361327561327861327961328061328161328261328361328461328561

15#158 STRAIGHT MODELPOWER UNITSParts list on page 1795 thru 245 on page16

16#158 STRAIGHT MODELPOWER UNITSParts list on page 17

17PART NO.61310261310961311061316261322561323461323661324161324261324861325361325461327161327361327461327561327861327961328061328161328261328361328561

18NOTES

19NOTES

2Safety RecommendationsFor your safety and the safety of others, read and understandthe safety recommendations and operating instructions beforeoperat

20CooperTools7007 PinemontHouston, Texas 77040Phone: (713) 462-4521Fax: (713) 460-7008www.cooperindustries.com

3Safety RecommendationsCAUTION!Slip and fall hazard. Lubricant and coolant systems must be properly maintained to avoid leakage. Hoses must

4OPERATING INSTRUCTIONSThe 15 & 158-150 & 275 are designed to operate on 90 psig air pressureusing a 3/8" I.D. hose up to 8' in leng

5.0015" (.038mm) ClearanceThe gear train on the 2000 RPM and 3000 RPM power units is disas-sembled by unscrewing the gear case 611534, from the m

6#15 & #158 MODEL 150 & 275DRILL HEADS

7PARTNO.6141906149276149286149296149306170346173256173266173276173286173316173336173346173376190166191176191186191196191206191236191306191416191506191

8#15 PIGGYBACK GEARING & DRIVE SHAFT

9PART NO.612928612975612976613312619145619156619157619212619213619214619216619217619218619293619309619536619650619674619901842086843791844656847022QTY