Copeland D2SC-55X, Reciprocating compressor, Semihermetic, 2 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.

Item num.	Ralco P/N	OEM P/N	Description (from OEM manufacturer)
11	BRG1760	3208256	Bearing .
21	GKT1700	2525138	Gasket: stator cover .
30		3120478	Motor unit: 5HP: EWL/N or 33 .
30		3120558	Motor unit: 5HP EWK/49 .
50	CKS1404	3114435	Crankshaft .
51	KEY1200	2048946	Crankshaft key .
60	PRA1780	3120285	Piston & conrod assy .
61	SGM1220	2972154	Piston ring .
70		3114731	Housing cover w bearing .
74	GKT1202	2948693	Gasket: housing cover .
80	PMP1001	2832761	Oil pump assy .
81	GKT1259	2993488	Gasket: oil pump .
101	GKT1758	2729383	Gasket: bottom plate .
110	SRO1200	3806741	Oil screen w gasket .
111	GKT1236	2993455	Gasket .
115	SRO1002	2882722	Sleeve: oil screen .
130	VSG1201	2852661	Check Valve: oil .
140	GLS1000	2482519	Oil sight glass assy .
142	RNG1035	2042028	Gasket Oil sight glass.
150	PLT1510	3120401	Valve plate kit w gaskets .
		3120332	Gasket kit for valve plate .
151	GKT1706	2915168	Gasket: below cylinder head .
170	VAL1510	3120376	Valve plate parts: Suction Reed, Pad, Dowel Pin .
180	GKT1780	3129317	Gasket: below valve plate .
200	GRF1010	2837040	Shut-off valve w gasket & bolts 1 1/8" Brazed Suction.
201	GKT70043	2963043	Gasket Suction.
202		2829909	Valve cap for AWA & Nobis Suction.
203	SRN1700	3806718	Suction screen w gasket .
208		2829103	Flange: blind - suction side .
209		2829114	Gasket Blind flange.
210	GRF1007	2837073	Shut-off valve w gasket & w/o bolts 7/8" Brazed Discharge.
211	GKT1702	2529947	Gasket Discharge.
		2846082	Shipping plate kit W Gaskets & Screws Suction.
		2846071	Shipping plate kit - OBSOLETE W Gaskets & Screws Discharge.
250	TER1874	2727274	Fusite: terminal assy 6-pole .
251	GKT23204	2727887	Gasket: fusite .
270	TER1856	2489656	Fusite - terminal assy - 2 pole not valid for DK compressors with index A or B .
271	GKT1760	2946084	Gasket: fusite 2-pole not valid for DK compressors with index A or B .
300		6707718	Gasket: terminal box .
310	TER1700	2950327	Terminal board assy: 3 phase .
340	BOX1700	3129157	Terminal box with gasket .
341		3216455	Module: thermistor protection Kriwan INT69-2 115V / 230V Internal (standard) .
341		3161204	Module: thermistor protection Kriwan INT69 24V AC Internal .
341		3161191	Module: thermistor protection Kriwan INT69 24V DC Internal .
341		3237201	Module: thermistor protection Kriwan INT69 200-260V AC (export) Internal .
343		6706986	Terminal box cover: wo wiring diagram .
510	KIT1720	3120445	Gasket kit .
530	HTR1700	3210140	Crankcase heater 70W, 220V Internal .
530		3210151	Crankcase heater 70W, 24V Internal .
530		3210286	Crankcase heater 70W, 115V Internal .
		2942537	Heat sink paste tube 8-12gr. For Crankcase Heater, NTC Sensor .
540	AMR1500	2188475	Mounting parts kit (spring) .
540		2933266	Mounting parts kit (rubber for parallel) .
550		2989974	Unloaded start wo check valve with coil 220V .
550		2990070	Unloaded start wo check valve with coil 110V, 50/60Hz .
550		2990172	Unloaded start wo check valve with coil 24V, 50Hz .
550		2990274	Unloaded start wo check valve with coil 24V .
552		3197090	Unloaded start piping assy Wo Coil, Wo Gaskets .
553		2940235	Solenoid coil 220V AC, 50/60Hz Ul Start .
553		2940246	Solenoid coil 110V AC, 50/60Hz Ul Start .
553		2940257	Solenoid coil 24V AC, 50Hz Ul Start .
553		2943949	Solenoid coil 24V, DC Ul Start/Danfoss .
		3058075	Screw: head cap .
557		2486500	Bolt DIN912 5/16-18UNCX2" .
558		2946891	Check valve NRV22S 7/8" / 22 mm .
558		2952243	Obsolete-Check valve NRVH-22S, with strong spring 22 mm Tandem & Parallel Systems .
580		2496330	Flange: sweat .
582		6744780	Vibration absorber 1 1/8" .
583		2495882	Oil sight glass AMI-1TT9, 1-1/8", ALCO (#805651) .
584		2038456	Cap nut .
585		2063909	Socket: insert .
		5401813	Oil & gas equalization kit: 1 comp .
		3131507	Obsolete-OM3-CUA Traxoil electronic oil level management system Kit includes: OM3 Traxoil, CUA adapter, 24V coil ,relais cable 6m, power cable 6m 35 bar .
		8405176	Obsolete-Transformer (for 1 x OM3/4/5) 230 V / 24 VAC, 25 VA ETC-323 ALCO (804424) .
		3131472	Obsolete-Differential Oil Check Valve 3,5 Bar ODP-33A - #800366 .
590a		5404652	Oil pressure switch with PG: OPS2 115/230 V, 50/60 Hz Switch, PG connection .
590a		3168329	Oil pressure switch complete: OPS2 115/230V, 50/60 Hz Sensor, switch, PG connection .
590a		3164918	Oil pressure switch: OPS2 115/230 V, 50/60 Hz Electronic switch .
		3140721	Electronic switch OPS1 - Obsolete 230 V, 50/60 Hz Electronic switch .
		3112586	Gasket, oil sensor Cu .
		2944124	O-ring: oil sensor .
		3110784	Sensor w gaskets: OPS1/OPS2 .
		3112348	PG screw connection kit OPS .
		3112268	Protection cap: reset button OPS1 .
590b		2834041	Oil pressure switch w Bracket & 2 Capillary Tubes - For UL start/Capacity Control ALCO FD113 ZU .
591b		2966622	Oil pressure switch ALCO FD113 ZU Wo Capillary Tubes & Bracket .
		2942300	Oil pressure switch ALCO FD113 ZU W 2 Capillary Tubes & Wo Bracket .
592		2940008	Bracket: oil pressure switch For Comps W Cap Control Or Ul Start .
592		2951864	Bracket: oil safety switch Sentronic .
593		3808214	Capillary tube w gasket: oil safety switch .
594		2974343	Gasket: Cu ring .
590		2952221	Oil pressure switch SENTRONIC W Bracket & Sensor .
591c		3007704	Oil pressure switch: SENTRONIC 3 Wo Bracket & Sensor .
		3107046	Sensor w gaskets: SENTRONIC .
		2951831	Gasket: sensor SENTRONIC .
		3107035	Extension cable: SENTRONIC .
600		3117218	Fan assy: vertical: EBM 220V/380V-3-50/60Hz w Mounting parts .
600		3117207	Fan assy: vertical: EBM 220V-1-50Hz w Mounting parts .
		3287024	Fan assy: vertical 220/380V-3-50/60Hz Wo Mounting Kit .
		3293250	Fan assy: vertical: EBM 220V-1-50Hz Wo Mounting Kit .
		3097996	Capacitor 5 µF 5 µF / 400 V, 50 Hz For Fan 220-1-50/60 Ebm .
610		3117229	Mounting kit: fan vertical EBM .
		3139330	Ester oil RL32-3MAF, 1Lt .
		3139341	Ester oil RL32-3MAF, 5Lt .
		3139352	Ester oil RL32-3MAF, 20Lt .
NI	PMP1021	NA	ADAPTER RINGS OIL PUMP COPELAND MR+D9R+D2D+D3D+D2R+D4+6+8-R+D.
NI	RNG1790	NA	JUNTA TORICA FIT D2S / O RING OIL PUMP 66.34X2.62 NR146.
NI	ROD1500X020	NA	BIELA FIT COPELAND D2SA + SC + SK + DLHA2 /CONN ROD 44.0X72.9X19 -0.50 MM NO P/N.

Copeland D2SC-55X, Reciprocating compressor, Semihermetic, 2 Cylinders

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