bitzer 4CE-6.F1Y, 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.

Item num.	Ralco P/N	OEM P/N	Description (from OEM manufacturer)
1	KIT23240	37283507	Gasket set.
2		34616712	Built-in motor; dimensions: Ø190 (40S 7,5 HP).
4	KEY23200	38400306	Parallel key; dimensions: 10 × 6 × 63 (steel DIN 6885 - A).
5	LCKCMMB045	32050209	Washer; dimensions: Ø45 × Ø12,5 × 8; used in: Built-in motor.
6		38215003	Thrust washer; dimensions: A12 (spring steel DIN 128); used in: Built-in motor.
7	BLTCMA12X055	38016707	Hexagon head screw; dimensions: M12 × 55 (DIN 931 - M12 × 55 - 10.9); used in: Built-in motor.
8	BLTCMA10X030	38015606	Hexagon head screw; dimensions: M10 × 30 (DIN 933 - M10 × 30 - 10.9); used in: Bearing cover.
9	GKT23003C	38240131	Gasket ring; dimensions: A10 × 16 × 2 (copper); used in: Oil drain.
10		30513902	Bearing cover.
11	BRG2205	31112504	Bearing bush / Slide bearing; dimensions: Ø40 × Ø36 × 30 (Radial); from year: 03/2021.
12	GKT23200	37293703	Gasket; dimensions: 2241 × 241 × 0,38; used in: Bearing cover.
16		30229875	Connecting rod / piston; dimensions: Ø55.
17	ROD23200	30213401	Connecting rod; dimensions: Ø58,3 × Ø15 × 83.
18		32052501	Thrust washer; dimensions: Ø22 × Ø15,1 × 0,8; used in: Wrist pin.
19	PST2E240	30271101	Piston complete; dimensions: Ø55.
20	PIN2110	38340125	Wrist pin; dimensions: Ø15 × Ø10 × 46 (DIN 73126).
21	SNPCMIX015	38223102	Retaining ring with lugs; dimensions: Ø15 × 1 (DIN 472 - 15 × 1); used in: Wrist pin.
22	SGM2E055	38230099	Piston ring; dimensions: Ø55 × 1,0 (ISO 6622); used in: Piston.
23		30117550	Eccentric shaft.
24	WAS2204	31210302	Thrust washer; dimensions: Ø46 × Ø37,5 × 3; used in: Motor side.
25	BRG2205	31112504	Bearing bush / Slide bearing; dimensions: Ø40 × Ø36 × 30 (Radial).
26	WAS23200	31300024	Adjusting washer; dimensions: Ø45 × Ø33,1 × 2; used in: Motor side.
27	GRF2305	36131505	Shut-off valve; dimensions: Ø22 - Ø19; used in: Discharge gas side.
28	GKT1236	37270203	Gasket; dimensions: 35 × 60 × 1.
29	BLTCMA8X020	38034001	Cheese-head screw; dimensions: M8 × 20 (ISO 14579 - M8 × 20 - 8.8); used in: Discharge gas shut-off valve.
30		30236043	Cylinder head; dimensions: 165 × 125 × 57.
31	PLU2E200	36610021	Plug; dimensions: 1/8" - 27 NPTF; used in: Cylinder head.
32	BLTCMA10X065	38005604	Hexagon head screw; dimensions: M10 × 65 (DIN 931 - M10 × 65 - 10.9); used in: Cylinder head.
33	PLT2E230	30405912	Valve plate; dimensions: Ø55.
34	GKT23250	37261801	Gasket; dimensions: 165 × 124 × 0,38 (metallic support); used in: Cylinder head.
35	GKT23211	37251705	Gasket; dimensions: 165 × 124 × 0,8; used in: Valve plate.
36	GRF2319	36131519	Shut-off valve; dimensions: Ø35 (1 3/8"); used in: Suction side.
37		38034020	Cheese-head screw; dimensions: M10 × 35 (ISO 14579 - M10 × 35 - 8.8).
38	GKT2002	37270405	Gasket; dimensions: ØI 34,5 × 1,0 (LA66); used in: Suction gas shut-off valve.
39	SRN23201	36201202	Suction gas filter; dimensions: Ø32 × 45; used in: Suction gas shut-off valve.
40	TER23200	34550705	Terminal plate; dimensions: 90 × 70 × 10 (6-wire).
40		34550706	Terminal plate; dimensions: 90 × 70 × 10 (3-wire).
41		34343012	Kit connection bridge; dimensions: 29,5 × 9,5 × 1.
42	BLTCMA8X025	38039303	Cheese-head screw; dimensions: M8 × 25 (ISO 4762 - M8 × 25 - 10.9).
46	GKT2E200	37293810	Gasket; dimensions: 90 × 70 × 0,73; used in: Terminal plate.
47	GKT23000T	37220010	Gasket ring; dimensions: Ø31,9 × 1,6 × 1,8 (PTFE); used in: Sight glass.
48	GLS23300	36181501	Sight glass; dimensions: Ø22 × 1 1/8" - 18 UNEF.
50		34351781	Terminal box; dimensions: 202 × 132 × 83,5 (aluminum IP66).
51	BLT23154	38050154	Oval head screw; dimensions: M6 × 16 (DIN 7985 - M6 × 16 - 4.8); used in: Aluminium terminal box.
52		38050753	Oval head screw; dimensions: M4 × 16 (DIN 7985 - M4 × 16 - 4.8).
53	SEN2101	34703504	Compressor protection device (110/230 V - 50/60Hz); from year: 06/2021.
53	SEN2101	34703504	Compressor protection device (110/230 V - 50/60Hz); from year: 06/2021.
53		34702804	Compressor protection device (24 V - 50/60 Hz).
53		34702805	Compressor protection device (24 V - DC).
54	GKT23200	37293703	Gasket; dimensions: 2241 × 241 × 0,38; used in: Housing cover.
55		30523811	Housing cover; used in: Motor side.
56		38005621	Hexagon head screw; dimensions: M10 × 50 (DIN 931 - M10 × 50 - 10.9); used in: Housing cover.
57	HTR2300	34321901	Oil heater (200..260 V - 120 W).
57		34321902	Oil heater (100..140 V - 120 W).
59		37000020	Kit damper elements (elastomer).
60		32439108	Lifting eye; dimensions: 63 × 32 × 27.
66		38005621	Hexagon head screw; dimensions: M10 × 50 (DIN 931 - M10 × 50 - 10.9); used in: Cylinder head.
66	BLTCMA10X030	38034006	Cheese-head screw; dimensions: M10 × 30 (ISO 14579 - M10 × 30 - 8.8).
67		36620116	Protective cap; dimensions: 3/4" - 16 UNF / L=36 (plastic - GRP).
68		36620119	Protective cap; dimensions: M24×2 // L = 57,5 (plastic - GRP).
70		37507901	Plug; dimensions: Ø8 × 16; used in: Aluminium terminal box.
90	PLU2E200	36610021	Plug; dimensions: 1/8" - 27 NPTF.
91	PLU2E200	36610021	Plug; dimensions: 1/8" - 27 NPTF.
92		36150122	Schrader valve; dimensions: 1/4" - 18 NPTF.
100		38040206	Cheese-head screw; dimensions: M4 × 16 (DIN 84 - M4 × 16).
101		34590201	Terminal strip; dimensions: 77 × 22 (12-pole).
110		38000453	Hexagon head screw; dimensions: M6 × 35 (ISO 4014 - M6 × 35 - 8.8).
111	SPGCMW6	38215001	Thrust washer; dimensions: S6 (spring steel).
112		34595001	Recommendation sign; dimensions: M6.
113		30291502	Terminal.
114		31101801	Spacer sleeve; dimensions: Ø14 × Ø6,3 × 21,4.
115	WAS2E115	38210154	Toothed washer; dimensions: A6,4 (spring steel galvanized DIN 6797).
120		32032504	Counter balance weight.
141	SPGCMW6	38215001	Thrust washer; dimensions: S6 (spring steel).
142	BLTCMA6X012	38015402	Hexagon head screw; dimensions: M6 × 12 (DIN 933 - M6 × 12 - 10.9).
150		34793518	Frequency inverter; dimensions: 350 × 220 × 100.
151		34531205	Protective metal hose; dimensions: 3/4" × 120.
153		34596602	Printed circuit board; dimensions: 155 × 105 × 35.
154		38038702	Cheese-head screw; dimensions: M8 × 25 (ISO 4762 - M8 × 25 - A4 - 70).
160		36150121	Schrader valve; dimensions: 1/8" - 27 NPTF.
162	PMP2100	36250301	Oil pump.
164	RNG2019	37200119	O-ring (CR).
166	RNG70008	37200327	O-ring.
168	GKT23006A	38240301	Gasket ring; dimensions: A20 × 24 × 1,5 (aluminum DIN 7603); used in: Oil level monitoring - minimum.
170		36612301	Sealing screw; dimensions: M20×1,5.
172		38015505	Hexagon head screw; dimensions: M8 × 20 (DIN 933 - M8 × 20 - 10.9).
174		32780601	Oil conveying tube; dimensions: M16 × 92.
175		32780701	Oil conveying tube; dimensions: 146 × 80 × 20; from year: 10/2020.
176		36110124	Pressure control valve; dimensions: M12×1 × 31,5.
178		34731911	Differential oil pressure cut-out (115..230 V - 50/60 Hz).
180		37790310	Sound insulation hood; dimensions: 615 × 305 × 410.
470		34702312	Sensor; dimensions: 1/8" - 27 NPT (140 °C); from year: 09/2021.

bitzer 4CE-6.F1Y, Reciprocating compressor, Semihermetic, 4 Cylinders

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