Quincy QR-25 Series Parts Manual Download

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This manual contains important safety information and must be
carefully read in its entirety and understood prior to installation
by all personnel who install, operate and/or maintain this product.

On-line product registration, parts ordering and warranty information is available at www.quincycompressor.com

Manual No. 50215-106

January 2014 Edition

QR-25

Series

Model 325

Parts Manual

Record of Change 106

Summary of Contents for QR-25 Series

Page 1: ...stood prior to installation by all personnel who install operate and or maintain this product On line product registration parts ordering and warranty information is available at www quincycompressor...

Page 2: ...re and a 2 5 high pres sure piston bore and a 3 stroke and can be run at 400 900 RPM Available options included in this manual high pressure rated cylinder and head spin on oil filter hooded air filte...

Page 3: ...rred type of transportation CAUTION DANGER WARNING CRaNkCase LUBRICaNT CAPACITy Refer to the Quincy QR 25 Series instruction manual for vital lubrication information CAUTION Follow all safety precauti...

Page 4: ...QR 325 Quincy Compressor 50215 106 January 2014 3 3501 Wismann Lane Quincy IL 62305 3116 1 2 1 5 1 3 1 4 1 3 1 6 1 1 2 3 1 3 2 3 3 CRANKSHAFT GROUP 110238 3 4...

Page 5: ...pipe plug 1 8 npt 1 4 1 2585 bearing cone 1 5 1 2788 bearing cone 1 6 1 110705 F15 pin 2 1 1466 key 3 1 110472X sheave assembly 3 1 1 4126R sheave 16 2 groove B sect ccw N S S order 110472X 3 2 2 1109...

Page 6: ...QR 325 Quincy Compressor 50215 106 January 2014 5 3501 Wismann Lane Quincy IL 62305 3116 CRANKCASE GROUP 110237...

Page 7: ...pin 3 32 x 81 9 4 1 112031 001 breather body 10 3 ft 110515 031 copper tube 5 16 o d 11 1 1301 pipe plug 3 8 npt 12 1 6272 screen 13 1 6313 gasket inlet screw 14 1 123157 116 o ring 3 32 wide x 94 o...

Page 8: ...y Compressor 50215 106 January 2014 7 3501 Wismann Lane Quincy IL 62305 3116 BEARING CARRIER GROUP 110816 001 with oil filter 1 11 1 12 1 13 1 14 1 15 1 1 2 1 16 1 2 1 3 1 4 1 6 1 7 1 5 1 10 1 9 1 17...

Page 9: ...w 1 12 1 123157 011 o ring 1 16 wide x 44 o d 1 13 1 124369 P02 jamnut 9 16 18 unf 1 14 1 1160 spring 1 15 1 112857 needle valve 1 16 2 6565 hole plug 1 17 1 2755S pipe plug 1 8 npt 2 1 6312 gasket be...

Page 10: ...5 Quincy Compressor 50215 106 January 2014 9 3501 Wismann Lane Quincy IL 62305 3116 BEARING CARRIER GROUP 110816 less oil filter 1 11 1 12 1 13 1 14 1 15 1 1 2 1 16 1 2 1 3 1 4 1 5 4 1 7 1 10 1 9 1 8...

Page 11: ...nut 9 16 18 unf 1 14 1 1160 spring 1 15 1 112857 needle valve 1 16 2 6565 hole plug 2 1 6312 gasket bearing carrier 3 6 123478 L12 hex screw 3 8 16 unc x 1 00 grade 5 30 ft lbs 4 1 110822 oil pressure...

Page 12: ...14 11 3501 Wismann Lane Quincy IL 62305 3116 CONNECTING ROD PISTON GROUP 110248 high pressure TOP GROOVe seCOND GROOVe BOTTOm GROOVe ThIRD GROOVe 6 6 6 7 5 7 4 2 3 2 1 3 1 2 9 1 1 9 1 4 8 Be sure to s...

Page 13: ...sure 010 oversize 4 1 1530 021 piston high pressure 020 oversize 1 8161A Piston Ring Set standard includes piston rings oil ring rails expander 1 4422 010 Piston Ring Set 010 oversize light blue color...

Page 14: ...14 13 3501 Wismann Lane Quincy IL 62305 3116 CONNECTING ROD PISTON GROUP 110247 low pressure 1 2 2 1 3 4 3 2 5 6 8 1 4 1 1 9 seCOND GROOVe TOP GROOVe 7 ThIRD GROOVe BOTTOm GROOVe 10 10 5 Be sure to st...

Page 15: ...essure 010 oversize 4 1 8643 020 piston low pressure 020 oversize 8166A Piston Ring Set standard includes piston rings oil ring expander rails 4434 010 Piston Ring Set 010 oversize light blue color co...

Page 16: ...QR 325 Quincy Compressor 50215 106 January 2014 15 3501 Wismann Lane Quincy IL 62305 3116 CYLINDER HEAD GROUP 112071 control version L...

Page 17: ...8 16 unc x 1 25 grade 5 30 ft lbs 14 1 110377F100 air filter 14 1 110377H100 filter 14 1 110377S100 air filter silencer hooded 15 1 110377E100 air filter element fits110377F100 110377S100 filter 1 11...

Page 18: ...QR 325 Quincy Compressor 50215 106 January 2014 17 3501 Wismann Lane Quincy IL 62305 3116 CYLINDER HEAD GROUP 112072 control versions LS LVD...

Page 19: ...or 14 1 110377H100 filter or 14 1 110377S100 air filter silencer hooded 15 1 3003 pipe tee 1 4 npt x 1 4 npt x 1 4 npt 16 1 2706 connector 17 1 2708 tube fitting 90 male elbow 1 4 tube x 1 4 npt 18 1...

Page 20: ...QR 325 Quincy Compressor 50215 106 January 2014 19 3501 Wismann Lane Quincy IL 62305 3116 HEAD ASSEMBLY 111496U control version L...

Page 21: ...screw 1 4 20 unc x 75 grade 2 72 in lbs 17 1 2710 fitting 18 1 2961 100 pressure relief valve 19 1 6928 plate 20 3 6910 valve spring 21 3 1857 valve pin 1 111496HPS Replacement Head for high pressure...

Page 22: ...QR 325 Quincy Compressor 50215 106 January 2014 21 3501 Wismann Lane Quincy IL 62305 3116 HEAD ASSEMBLY 111496UU control versions LS LVD...

Page 23: ...lbs N S S order 8272X 21 1 1 8272 unloader body 21 2 1 1855 diaphragm 21 3 1 1818B diaphragm cover plate 21 4 1 5910 diaphragm disc 21 5 6 7499 hex screw 1 4 20 unc x 75 grade 2 72 in lbs 22 1 ft 110...

Page 24: ...ale elbow 1 4 tube x 1 8 npt 3 3 ft 110515 025 110515 025 copper tube 1 4 o d 113225 113225 Hydraulic Unloader Repair Kit includes diaphragm stem assembly inlet filter fitting assembly spring 0 200 PS...

Page 25: ...cy Compressor 50215 106 January 2014 24 3501 Wismann Lane Quincy IL 62305 3116 CONTROL GROUP 2023903355 control version LS See page 26 for optional pilot valves that must be used with respective press...

Page 26: ...cy Compressor 50215 106 January 2014 25 3501 Wismann Lane Quincy IL 62305 3116 CONTROL GROUP 2023903255 control version LVD See page 26 for optional pilot valves that must be used with respective pres...

Page 27: ...QR 325 Quincy Compressor 50215 106 January 2014 26 3501 Wismann Lane Quincy IL 62305 3116 PILOT VALVES...

Page 28: ...g of receiver pressure to the unloading ar rangement Application Suction valve unloader assemblies are recommended for use on Quincy compressors where the compressor is to run continuously and a const...

Page 29: ...ure gauge 2 1855 diaphragm 6 1857 valve pin 4 1846 valve disc 2 6283 hydraulic unloader filter 6 6910 valve spring 2 7270 valve spring 2 7270 2 valve spring 1 7126 gasket set Item Part Qty Number Desc...

Page 30: ...60078 oil pump repair kit 1 7126 gasket set 1 113225 hydraulic unloader repair kit 2 6444PR connecting rod inserts 1 pair 2 1855 unloader diaphragm 1 110832 051 pilot repair kit 1 110377E100 air filte...

Page 31: ...base mounted unit Part Part Part Qty Number Number Number Description 80 gal 120 gal 200 gal 1 113471 200 113467 200 113469 200 tank 200 p s i max working pressure 2 N A 113281 113281 top plate 1 2713...

Page 32: ...00 110514 300 pressure gauge 1 110512 003 110512 003 pressure switch 135 175 PSI 1 110513 200 110513 200 pressure relief valve 200 PSI 3 ft 110515 075 110515 075 discharge tube 3 4 copper tube to be f...

Page 33: ...2K008 113702K008 belt guard assembly 1 113143 001 113143 001 throttle control 1 114080 002 114080 Yanmar diesel engine group 10 h p includes throttle control 2 5 ft 110515 075 discharge tube 3 4 coppe...

Page 34: ...30 days after receipt of notification of readiness for shipment Claims for shortages will be deemed to have been waived if not made in writing with ten 10 days after the receipt of the material in re...

Page 35: ......

Page 36: ...Reciprocating Systems 217 222 7700 E mail info quincycompressor com Website quincycompressor com...

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