Catalogues

Carrier 6D44 06DA/DM318, Reciprocating compressor, Semihermetic, 4 Cylinders

Use this catalogue to identify the spare parts you need to repair your compressor. The OEM catalogue is crossreferenced with our spare parts database, matched items are highlighted. Some of our existing spare parts may not be shown because our database is incomplete (e.g. missing OEM P/N), or because we sell the items separatelly (typical example is the piston-connecting rod assembly). If you have any doubt please ask us.

All OEM manufacturer's names, part numbers, diagrams, products description and information are provided for reference and identification purposes only, and it is not implied that any part listed is the product of the OEM manufacturer.

Compressor description by Ralkin

Introduction: The Carrier 06D is a robust semihermetic reciprocating compressor series designed primarily for air conditioning and refrigeration applications. Known for its reliability and efficiency, this series features various configuration options including cylinder counts, motor sizes, and suction valve orientations to suit diverse commercial and industrial needs.

Model Identification

Based on the Carrier 06D model nomenclature provided:

  • 6D: Indicates the compressor series (Semihermetic Reciprocating).

  • 06D: The product family code for the Semihermetic Reciprocating Compressor.

  • A: Variation code indicating "Standard / A/C Duty" with "No Unloaders" and utilizing "Hot Gas Bypass".

  • /DM: Typically indicates a Service/Special Order configuration, often replacing standard service lines. In the context of the provided tables, "M" corresponds to "Service / Medium Temp / No Unloaders," but the "A" precedes it. However, "DM" often appears in service parts lists. Given the "A" is primary, we decode "A".

  • 3: Motor Code. Based on the cylinder count (see below), we must determine the cylinder count first. Let's look at the remaining digits to find the cylinder count.

  • 18: Displacement Code. According to the "Digits 6 & 7" table, 18 corresponds to 4 Cylinders, 6Cyl? No, 4 Cyl, Displacement 6Cyl? No. Let's check the table:

    • 18 | 6D46-249 | 4 | 2"
    • So, Digits 6-7 are 18, meaning 4 Cylinders and 6Cyl? No, 4 Cylinders. Displacement is associated with 6D46-249 crankcase assembly.

  • 3: Motor Code. Looking at "Digit 5" table for 4 Cylinders:

    • Code 3 corresponds to 5 HP. So, the motor is 5 HP.

  • Decoding Summary for 06DA/DM318:

    • Series: 06D Semihermetic Reciprocating
    • Variation (A): Standard, A/C Duty, No Unloaders, Hot Gas Bypass capability.
    • Motor (3): 5 HP (Based on 4-cylinder configuration).
    • Cylinders (18): 4 Cylinders, 2" Bore, 6D46-249 Crankcase.

Technical Features:

  • Design: Semihermetic construction providing durability and reduced refrigerant leakage risks compared to open drive systems.
  • Reciprocating Action: Utilizes a piston and cylinder mechanism for high compression ratios suitable for both cooling and heating cycles.
  • Load Control: The "A" variation indicates no integral unloaders, but the system supports Hot Gas Bypass for capacity control.
  • Lubrication: Internal oil system with suction oil line for reliable bearing lubrication.

Specifications & Data:

  • Displacement: Variable based on specific application, but mechanically based on the 6D46-249 crankcase assembly (4 Cylinders, 2" Bore).
  • Number of Cylinders: 4
  • Motor Size: 5 HP
  • Cylinder Bore: 2 inches
  • Application: Air Conditioning Duty (Standard)
  • Unloading: No Unloaders (Hot Gas Bypass ready)
  • Crankcase Assembly: 6D46-249
Item num.Ralco P/NOEM P/NDescription (from OEM manufacturer)Add
KIT6100
6D43-172GASKET SET CONTAINS ITEMS 3 F.14, 30, 31.38, 46,51.73, 80, 108 & 200..
1-206M660075TERM BOX & COVER KIT (3x5x6), 1 0R 2 0V/UJS.1PH.3PH XL.
1-206DA660078TERM.BOX&COVER KIT(3.4x6x6), UPT030V/LDS.3PHXL.
1-2D60A660088TERM.BOX & CVR_KIT(3 x6 x8), UPTO6OV/LDS.3PHPW.
3TER6101
06DA660045TERMINAL PLATE PACKAGE, INCLUDES ITEMS 3A-3H.
3ANSSTERMINAL PLATE ASSY(6 PIN), INCLUDES ITEMS 3B—3E.
3B06DA503674PHASE BARRHWPLASTIC).
3C06DA503262NUT.TERMINAUBRASS).
3DAU29AR171WASHER, LOCKTOOTH.
3E06DA502333SPACER SIEVE (BRASS).
3F6040-1061GASKET,TERMINAL PLATE.
3GNSSSPLICE.
3HNSSSCREW.TERMINAL PLATE MTG.
4B6040-1311GROMMET.MOTORLEAD.
506DA660095TERMINAL PACKAGE, INCLUDES TERMINAL NUT & SCREW.
6HN69GZ301VOLTAGE CODE 0300 230-160.
6HN69GZ024VOLTAGE CODE 0400 200-360.
6HN69GZ031VOLTAGE CODE 0500 230-360.
6HN69GZ014VOLTAGE CODE 0600 400/460-3-50/60.
6HN69GZ032VOLTAGE CODE 0100575-360.
6HN69GZ053VOLTAGE CODE 0800 220-3-50.
906DA660077OVERLOAD SPACER PACKAGH2PCS), WILL TAKE UP T0 6 0V/LDS, USED IN 5X6 86X8 TERM.BOX.
906DA403052OVERLOAD SPACER PACKAGE, WLL TAKE UP T0 4 0V/LDS, USED IN 6X8 TERM.BOX.
906DA403042OVERLOAD SPACER PACKAGE, WILL TAKE UP T0 2 0V/LDS, USED IN 6X6 TERM.BOX.
1206DA660064SUCTION VALVE PACKAGE, INCLUDES ITEMS 13-17.
13EN07AA348SERVICE VALVEI1-1/8OOS.20OLT).
14GKT6017
6D40-1131GASKET.VALVE) 1 75 CTRS).
15NSSCAPSCREW, VALVE MOUNTING.
16EN99ZA006CAP.VALVEfMUELLER).
16AEN99ZA013CAP,VALVEf HENRY).
17EN99ZA103GASKET.VALVE CAPfMUEUER).
1906DA660060DISCHARGE VALVE PACKAGE, INCLUDES ITEMS 20—24.
20EN32AA250SERVICE VALVE(5/80DS,280LT).
21GKT61186D23-1421GASKET,VALVE(1. 62 CTBS).
22NSSCAPSCREW,VALVE MOUNTING.
23EN99ZA001CAP.VALVE(MUELLER).
24EN99ZA102GASKET.VALVE CAP (MUEUER).
1906DA660D61DISCHARGE VLV.PKG.(ALTERNATE), INCLUDES ITEMS 20-24.
20EN07AA271SERVICE VALVE(7/8ODS.28OLT).
23EN99ZA006CAP.VALVE(MUELLER).
24EN99ZA103GASKET.VALVE CAP (MUEUER).
25006DA660103DISCHARGE BAFFLE PLT, INCLUDES ITEMS 251-21.
251NSSPLA7E.BAFFLE (3 HOLE).
PH23QK016PAINT (SEA FOAM GREEN).
25KIT6100
6D43-172GASKET SET(#).
276D40-2163HEAD.CYUNDERfNON/UNLOADING).
2906DA504614HEAD.CYL.(UNLOADING)SCOU*.
316D40-1053GASKET.CYL.HEADINON/UNLOADING).
33GKT622206DA504594GASKET, CYL HEAD(SCOU} *.
34BLT61237AA06BR237CAPSCREW.CYLHEAD(PIAIN| *.
35BLT61239AA06GR239CAPSCIEW. CYL HD.fW/CAP CONT. *.
36SRN61026D40-103SCISEN ASSEMBLY, OIL ALTER.
375F20-1311PLUG.OIL BY-PASS (5/8-18X1/4NPT).
38WAS6308AU51YA011GASKET.OIL BY—PASS PLUG(5/8).
396D48-1092TUBE,OIL SUCTION.
40VSG60016D23-522VALVE ASSEMBLY, OIL RELIEF, INCLUDES ITEM 41.
42GLS6100
5F20-152SIGHTGLASS ASSEMBLY (1 1/2-18), INCLUDES ITEM 43.
43GKT6312
5F20-1631GASKET, SIGHTGLASS.
42B30HH401D51ADAPTOR (1-1/2-18 X 1-1/8 ODS).
456D48-1274COVER, BOTTOM.
466D40-1043GASKETBOTTOM COVER.
47AAD6BR229CAPSCREW.BOTTOM PLATE.
486D48-2063FOOT.COMPRESSORfMOTOR END).
49AA068R229CAPSCREW, COMPRESSOR FOOT.
49AAU27AR241WASHER, EVERLOCK.
506D48-1024COVER, MOTOR END.
51GKT6009
6F25-1013GASKET.MOTOR END COVER.
52AA06BR262CAPSCREW.MOTOR BID COVER.
53ASRN6101
6D48-303STRAINER.SUCTK)N(FIAT TYPE).
53B06DA403092STRAINER SUCTION STRAINER MTG.
55AX14CA135ROLLPINfSTATOR TO CRANKCASE).
56VSG6002
6D40-162VALVE ASSEMBLY.CHECK.
57CA63AAD51PLUG,PIPE (1/4"HEX HEAD).
58SRD610006DA403844VALVE ASSEMBLY, LOW PRESS.CONN..
59DD19CA061CAP,VALVE(7/16-20).
60BRG6102
6D68-952BEARING HEAD PACKAGE, INCLUDES ITEMS 62-80.
62NSSBEARING HEAD ASSEMBLY, INCLUDES ITEMS 63-69.
63NSSBEARING.HEAD.
64NSSROTOR.PUMP.
65NSSVANE.PUMP.
66NSSSPRING.VANE.
67NSSGUIDE.SPRING.
68NSSRING, RETAINING.
69NSSRING,ROTOR RETAINING.
70AU5IYA003GASKET,CAPSCREW(5/16).
71AA06GR199SCREW.HEX HEAD CAP.
7206DA502972PLATE,COVER.
73GKT6014
6D40-1061GASKET.COVER PLATE.
746D40-1112SPWNG.GUIDE VANE.
756D40-1171VANE.GUIDE.
766D40-1191DRIVE SEGMENTS, OIL PUMP.
77NSSSCREW,SOCKET HEAD.
78NSSLOCKWASHER.
79NSSSCREW.HEX HEAD CAP.
80GKT61116D40-1022GASKET, BEARING HEAD.
81ACKS6101
6D48-403CRANKSHAFT.
81B06DA660079CRANKSHAFT(.010 UNDERSIZE).
8706DA503112LOCKWASHER.ROTOR(1.75DIA).
8806DA5031Q2L0CKWASHSK5/8I5PT.STAR.
896D48-122TUBEASSEMBLY, EQUALIZER.
95AW01DA103KEY,R0T0R(1/4 X ¼ X 3).
906D44-962PISTON & PIN PKG. (A/C) (2"DIA BORE) (FLAT TOP DESIGN) INCLUDES ITEMS 23-25.
91NSSPISTON.
92NSSPIN, PISTON.
93SNP61006D43-1651RETAINING RING.PISTON PIN.
9006DA660068PISTON SPIN PKG (A/C) (.020 OVERSIZED) (2.020 BORE)) (FLAT TOP DESIGN), INCLUDES ITEMS 91-93.
96ROD6103
06DA660041CONNECTION ROD & CAP ASSY., INCLUDES ITEMS 97-99.
97NSSCONNECTIONROD & CAP.
9806DA502763CAPSCREW.SELF LOCK.
99PIN1002
7J1-6032PIN, DOWEL.
9606DA660048CONN.ROO & CAP ASSY.(-.OIO), INCLUDES ITEMS 97-99.
100SGM6100
AU50CP355RING, COMPRESSION (2,00 DIA).
10006D4660069RING.C0MPRfESS.(2 DIA)(+.020).
101SGM6110
AU50CP245RJNG.OIU2.00DIA).
101SGM6110X020
06DA660070RING.0IL (2.00 DIA) ( + .020).
19506DA660093VALVE PLATE PKG (HI-EFF)(A/C) (2.00 CYLINDER BORE), INCLUDES ITEM 196-202.
196NSSVALVE PLATE ASSY, INCLUDES ITEMS 197-199.
197VAL6111
06DA502913VALVE.DISCHARGE.
198RTR6111
06DA502893STOP, DISCHARGE VALVE.
199AB06GQ164SCREW.HEX HEAD.
200GKT61086D43-1073GASKET.VALVE PLATE.
316D43-1053GASKET,CYLINDER HEAD (PLAIN).
201VAL6101
06DA502903VALVE.SUCDON (HI-ffF).
110NSSSPRING,SUCTION VALVE.
306D68-1053GASKET,CYL HEAD (CENTER).
20206DA502923GASKET,VALVE PLATE (STB.).
125PIN1002
7J1-6032DOWELSUCT.VALVE (NOT IN 112).
12838AQ660003INSERT TYPE 115V;180W;73" LEAD.
12838AQ660004INSERT TYPE 230V:180W;73" LEAD.
12806EA660076INSERT TYPE 480V;125W;73" LEAD, INCLUDES ITEM 129.
129AS81VF056CLIP.
13030HR070-1071SOLID MOUNT SPACER PACKAGE.
13106DA900072COMPRESSOR INTERCONNECTION PKG, INCLUDES ITEMS 132-133.
13230HH4011051ADAPTERS 1/2-18X1 1/8 ODS).
133GKT6312
5F20-1631GASKET.
13850K12-4503MUFFLER (AVAIL TILL DEPLETED).
13806DA605604MUFFLER.
13906EA660096MOUNTING PLATE KIT.
14006DA660056SUSPENSION KIT, INCLUDES ITEMS 141-147.
14150K4-1231SPRING, MOUNTING.
14250K4-1221RETAINING, SPRING.
143AT61JA241NUT, LOCK.
1446D73-2241SNUBBER.
1456D73-2251CUP.SNUBBER.
146NSSSTUD.
147NSSNUT, FLANGED.
150HED6100
06DA660089CAPACITY CONTROL ACCY.PKG..
15106DA503073PISTON.
152GKT650206EA501253GASKET, UNLOADER VALVE.
15306DA502963VALVEBODY.
15406DA502953SPRING,COMPRESSION.
155060A502973COVERVALVE.
15606DA502983GASKET,VALVE COVER.
15706DA405264VALVE BODY ASSY(LESS COIL).
159SRN6004
6D75-601STRAINER.
160AB44AA168SCREW.SOC HD (1/4-28X3/4).
161AU5ZYA171GASKET,SOCKET HEAD SCR.
162SRG75503
06DA503083RING, SEAL.
16306DA660090CAPACITY C01HROL ACCY.PKG..
15206DA501253GASKET, UNLOADER VALVE.
15506DA502973COVERVALVE.
15806DA404294VALVE BODY ASSYIPRESSURE).
161AU52YA171GASKET, SOCKET HEAD SCREW.
35AA06BR239BOLTS, CYLINDER HEAD.
164NSSSTUDS.CYLINDER HEAD FAN.
108GKT61086D43-1073GASKET.VALVE PLATE.
165EF19ZE024COILS, UNLOADER VLV.(ALCO) 24-1-50/60.
166EF19ZE120COILS, UNLOADER VLV.(ALCO) 120-1-50/60.
167EF192E240COILS, UNLOADER VLV.(ALCO) 208/240-1-50/60.
16806EA401303COILS, UNLOADER VLV(CCA) 208/240-1-50/60.
16906EA401313COILS, UNLOADER VLV(CCA) 120-1-50/60.
170SOL601006EA660100CONTROL VALVE PKG(PRESSURE) (FOR SCOU OR HGBP), INCLUDES ITEMS 158-161.
15806EA404294VALVE.CAP. CAPACITY (PICSS).
171NSSPISTON ASSEMBLY (NOT FOR SCOU).
17206EA680036WRENCH, ALLEN (SPECIAL).
173SOL6000
06EA660135CONTROL VALVE PKG (ELECTRIC) (FOR SCOU OR HGBP), INCLUDES ITEMS 157-161.
210RPR6000
06DA660111REWORK KFT (SCOU), INCLUDES ITEMS 151-162.
15106DA503072PISTON.
21106DA660112BLOCKING KIT (TO CHG.SCOU TO FULLY LOADED), INCLUDES ITEMS 152— 161.
20506DA502993SLEEVE.BLOCKING.
20606DA501032PLATE,COVER.
207AB44AA170SCREW. SOCKET CAP.
161AU51YA171GASKET.SOCKET CAP SCREW.
NIBLT61006D752563(94) TORNILLO BIELA ABIERTA FIT *06D* / CONN. ROD CAPSCREW.
NIBRG6100
06DA503633COJINETE ACABADO *06D* 6 CIL. LADO CARTER+MOTOR / BEARING FINISHED 46.1X41.3X38.1.
NI6D626D75COJINETE ACABADO - 0.5MM 6 CIL.
NIBRG6101
06D682143COJINETE LADO BOMBA LARGO *06D*.
NICOL6200160014900BOBINA *06E+06D+05G+05K* 120 V / UNLOADER VALVE COIL.
NICOL6202170014307BOBINA 12 V DC *06E+06D+05G+05K* / UNLOADER VALVE COIL N-101.
NIGKT6029
6D752662JUNTA VALVULA SOLENOIDE *06E+06D*.
NIGKT6106NAJUNTA CULATA CENTRAL FIT* 06D + 05G* /HEAD GASKET.
NIGKT6107NAJUNTA CULATA LATERAL FIT *06D+05G* REINZ MATERIAL / HEAD GASKET.
NIGKT6122
NAJUNTA REINZ CABEZAL PARCIALIZADO *06D+06Q+05G* / SUCTION CUT-OFF UNLOADER.
NIGKT61600640680043JUNTA GRIFO DESCARGA *06D+05G* / SERVICE VALVE GASKET.
NIHTR6000
06EA660166RESISTENCIA CARTER RECTA *06E +06D* / CRANKCASE HEATER 12.5X85X200W 220 V.
NIPIN6100
6D431661BULON PISTON *06D+05G+05K* 17.4X0.81X39.4 / PISTON PIN.
NIPLT6102
6D75253PLATO VALVULAS LATERAL *06D-08 + 09 + 18* STANDARD 3 HOLES.
NIPMP60096D401241OIL PUMP PISTON FIT *06E + 06D*.
NIPMP6010NAHIGH EFFICIENCY HARDEN OIL PUMP ROTOR *06E + 06D*.
NIPMP6100
06DA660126BOMBA ACEITE 4 + 6 CIL FIT *06Q+06D* / OIL PUMP.
NIPST6010
6D401051OIL PUMP PISTON *06E + 06D + 05G*.
NIPST6100
6D75181PISTON LISO *06D+05G+06Q37+1212+1215+1515* 2 RAN DIFERENT / PISTON FLAT TOP 50.6X12.5X40.5.
NIPST6105
6D44692PISTON LISO *06D-3180* 4 CIL H= 20.8 MM 2 RANURA DIF / PISTON + PIN 50.6X20.5X53.2.
NIROD6103X010
NABIELA 6D42+44+47+48 - 0.10 MM.
NIROD6103X020
NABIELA 6D42+44+47+48 - 0.50 MM.
NISEL6260174039910SELLO PRENSA CARRIER *06D* / SHAFT SEAL 10 TON.
NISPG600306DA503712OIL RELIEF VALVE SPRING 6D/06E.
NISPG61626D23562SPRING RELIEF VALVE FIT *06D*.
NITER6100
NAPLACA BORNAS *06D* 3 FUERZA + 2 CONTROL FUSITE / 5 LEAD FUSITE TERMINAL PLATE.
NITER6102
06DA660046PLACA BORNA *06D* 5 AGUJEROS / TERMINAL PLATE 5 HOLES LONG BOLT STYLE.
NITER6103
6D75173KIT 6 TERMINALES *06D* TORNILLO CORTO / TERMINAL KIT SHORT BOLT STYLE.
NITER6104
06EA660045PLACA BORNAS BASE CUADRADA CON 6 TERMINALES *06D* / TERMINAL MOUNTING PACKAGE 6 LEADS.
NITER611106EA660046PLACA BORNAS BASE CUADRADA CON 5 TERMINALES *06D* / TERMINAL MOUNTING PACKAGE 5 LEADS.
NITUB6100
06D752153TUBO ASPIRACION FILTRO ACEITE *06D* / OIL TUBE.
NIVAL6100
6D48107VALVULA ASPIRACION *06D+06Q+05G* R-22+R-404 0.44 MM / SUCTION VALVE REED 2 HOLES.
NIVSG6102
NATUBE OIL PRESSURE RELEIF VALVE *06D* OLD DESIGN.
NIWAS6102
06DA50312ARANDELA BLOCAJE ROTOR *06D* / ROTOR LOCK WASHER.
NIWAS6103NAANILLO ESTRIADO BRONCE TOPE CIGÜEÑAL *06D* / THRUST WASHER BRONZE 71.1X46.1X3.8 NO P/N.
5
Shopping cart for Quotation