bitzer 6HEH-35, Reciprocating compressor, Semihermetic, 6 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		00000009	Upon request.
2	BRG23100	31113502	Bearing bush / Slide bearing; dimensions: Ø50 × Ø45 × 40 (Radial).
3	BRG23100	31113502	Bearing bush / Slide bearing; dimensions: Ø50 × Ø45 × 40 (Radial).
4	WAS2001	32050006	Thrust washer; dimensions: Ø62 × Ø48 × 1,7.
5	WAS2001	32050006	Thrust washer; dimensions: Ø62 × Ø48 × 1,7.
6	CKS2030	30100710	Crankshaft.
7		36611201	Plug; dimensions: M8×1.
9		30229922	Kit connecting rod / piston; dimensions: Ø70.
10	ROD2000	30211510	Connecting rod; dimensions: Ø45 × Ø20 × 112.
15		30272201	Piston; dimensions: Ø70.
16	PIN2000	38340106	Wrist pin; dimensions: Ø20 × Ø13 × 56.
17	SNPCMIX020	38223104	Retaining ring with lugs; dimensions: Ø20 × 1.
18	SGM2020	38230055	Piston ring; dimensions: Ø70 × 1,5 (ISO 6622).
19	SGM2021	38231022	Piston ring; dimensions: Ø70 × 1,5 (ISO 6622).
24	GKT2036	37231403	Gasket; dimensions: Ø182 × Ø133 × 1.
25		30512507	Bearing cover.
26	VSG2008	36110101	Pressure control valve; dimensions: 3/4" - 14 NPTF (3,2 bar).
29		00000001	Article cancelled; from year: 08/95.
30	BRG23100	31113506	Bearing bush / Slide bearing; dimensions: Ø50 × Ø45 × 40 (Radial).
31	WAS2000	32050007	Thrust washer; dimensions: Ø62 × Ø48 × 1,7.
32	BLTCMA10X030	38030632	Cheese-head screw; dimensions: M10 × 30.
34	PMP2001	36250302	Oil pump.
35	RNG2019	37200119	O-ring (CR).
36		38015505	Hexagon head screw; dimensions: M8 × 20.
37		38033901	Cheese-head screw; dimensions: M10 × 30; from year: 12/2018.
38		32031401	Fixing plate; dimensions: 140 × 40 × 3.
39	LCKCMG04	38200201	Washer; dimensions: A4,3 (brass).
40		00000001	Article cancelled.
41	BLTCMA4X008T	38040156	Cheese-head screw; dimensions: M4 × 8.
42		34732034	Differential oil pressure cut-out (without time relay 115/230 V - 1 - 50/60 Hz).
43		36150022	Schrader valve; dimensions: 1/8" - 27 NPTF × 7/16" - 20 UNF.
48	WAS2009	37402703	Shaft seal.
49	KEY2010	38410201	Gib-headed key; dimensions: 5 × 5 × 60 (steel).
50	SPRCM10X12	38035801	Set screw; dimensions: M10 × 12.
51	KEY2049	38400119	Parallel key; dimensions: 12 × 8 × 110 (steel).
52		32050210	Washer; dimensions: 16,5 × 54 (steel).
55	SPGCMW16	38215004	Thrust washer; dimensions: S16 (spring steel).
56		38016606	Hexagon head screw; dimensions: M16 × 65.
58	SRN2002	32591001	Retaining ring with lugs; dimensions: Ø230.
59	SRN2000	36200402	Suction gas filter; dimensions: Ø220 × 50.
60	GKT2011	37231503	Gasket; dimensions: Ø286 × Ø236 × 0,38.
61		30590003	Housing cover.
63		36611002	Plug; dimensions: 1/4" (steel).
65		38005711	Hexagon head screw; dimensions: M12 × 150.
66		38005714	Hexagon head screw; dimensions: M12 × 180.
67	GKT2023	37230103	Gasket; dimensions: Ø76 × Ø60 × 1.
71		38001943	Hexagon head screw; dimensions: M16×105 - 8.8.
72		36131322	Shut-off valve; dimensions: Ø54 (2 1/8").
73		36532103	Brazing and welding bush; dimensions: Ø54 (2 1/8") (steel).
74	GKT2802	37230302	Gasket; dimensions: Ø75 × Ø61 × 2.
75		36712102	Counter flange; dimensions: 110 × 110.
76	BLTCMA16X055	38010909	Hexagon head screw; dimensions: M16 × 55.
78		36620121	Protective cap; dimensions: M36×1,5 // L=67 (plastic - GRP).
79		36611002	Plug; dimensions: 1/4" (steel).
82		36611424	Sealing screw; dimensions: M26.
84		32500034	Pressure spring.
85	SRO2000	36200301	Oil filter; dimensions: Ø20 × 200.
86	VSG2050	36011006	Oil return system.
87		36611002	Plug; dimensions: 1/4" (steel).
88	RNG2012	37200315	O-ring (CR).
89	GLS2000	36180202	Sight glass; dimensions: Ø67 × 8,5.
90	VSG2102	36120401	Check valve; dimensions: M14×1,5.
91	BLTCMA6X020	38015406	Hexagon head screw; dimensions: M6 × 20.
92		36611010	Plug; dimensions: 1/2" - 14 NPTF (steel).
93	PLU2000	36611005	Plug; dimensions: 3/4" - 14 NPTF (steel).
94	GKT2008	37241501	Gasket; dimensions: 270 × 250 × 1.
95		32030704	Bottom plate; dimensions: 270 × 360 × 12.
96	BLTCMA10X025	38015605	Hexagon head screw; dimensions: M10 × 25.
97	AMR2000	37000401	Kit damper elements; dimensions: Lo=42 (spring).
97		37000202	Kit damper elements (Shore hardness 60 // elastomer).
98		32500201	Pressure spring; dimensions: Lo=42.
99	AMR2001	37000403	Kit damper elements; dimensions: Lo=48 (spring).
99		37000203	Kit damper elements (Shore hardness 65 // elastomer).
100		32500203	Pressure spring; dimensions: Lo=48.
101		32730901	Foot; dimensions: 369 × 60 × 13 × Ø21.
102	BLTCMA10X025	38015605	Hexagon head screw; dimensions: M10 × 25.
103	VSG2006	36111001	Gas equalising valve; dimensions: G1/2".
104	VSG23001	36111006	Pressure relief valve; dimensions: 3/4" - 14 NPTF (37 bar).
105	GKT2031	37270401	Gasket; dimensions: Ø31 × 1,0 (LA66).
106		36701501	Blind flange; dimensions: 91 × 52 × 13 (LA66).
107	BLTCMA10X030	38015606	Hexagon head screw; dimensions: M10 × 30.
108	GKT2002	37270405	Gasket; dimensions: ØI 34,5 × 1,0 (LA66).
109		38030623	Cheese-head screw; dimensions: M10 × 25.
110		36135407	Shut-off valve; dimensions: Ø35 (1 3/8").
111		36702106	Flange; dimensions: 91 × 48 × 52 , - 2" (2"-12-UN).
112		37220007	Gasket ring; dimensions: Ø45,5 × Ø42,5 × 1,5 (2"-12).
116		36620119	Protective cap; dimensions: M24×2 // L = 57,5 (plastic - GRP).
118	PLU75022	36611001	Plug; dimensions: 1/8“ - 27 NPTF (steel).
119	PLT2E020	30406333	Valve plate; dimensions: Ø65/70.
120	GKT2020	37251109	Gasket; dimensions: 253 × 155 × 1,0 - Ø70.
121	GKT2050	37261603	Gasket; dimensions: 253 × 155 × 0,5 (metallic support).
122	HED23036	30236038	Cylinder head; dimensions: 253 × 155 × 68.
123		38005614	Hexagon head screw; dimensions: M10 × 70.
124		38001965	Hexagon head screw; dimensions: M10 × 90 (ISO 4014 - M10 × 90 - 10.9).
131		38304205	Parallel pin; dimensions: Ø6 × 18 (steel).
132	SPRCM10X12	38035801	Set screw; dimensions: M10 × 12.
134	TER2000	34341602	Terminal plate; dimensions: 165 × 120 × 15,5.
135	GKT2039	37242115	Gasket; dimensions: 163 × 118 × 1.
136		34595001	Recommendation sign; dimensions: M6.
137	SPGCMW6	38215001	Thrust washer; dimensions: S6 (spring steel).
138		38000453	Hexagon head screw; dimensions: M6 × 35.
139	GKT21401	37212403	Gasket; dimensions: 165 × 120 × 3.
140		31101801	Spacer sleeve; dimensions: Ø14 × Ø6,3 × 21,4.
141	WAS2E115	38210154	Toothed washer; dimensions: A6,4 (spring steel galvanized).
142	TER2E010	34550624	Terminal plate; dimensions: 165 × 120 × 15,5 (6-wire).
143		38110902	Hexagon nut; dimensions: M5.
147	SPGCMW8	38215201	Thrust washer; dimensions: S8.
149		30291502	Terminal.
150		38130105	Hexagon nut; dimensions: M8.
160		34343004	Kit connection bridge.
161		38030622	Cheese-head screw; dimensions: M10 × 20.
162	PLC201	32120201	Centring plate; dimensions: 167 × 122 × 12.
163	GKT2090	37212001	Gasket; dimensions: 133 × 117 × 2.
164	BOX2001	34351711	Terminal box; dimensions: 313 × 175 × 95 (aluminum).
166	BLT23851	38050851	Oval head screw; dimensions: M5 × 20; used in: Aluminium terminal box.
167		00000003	Not available separately.
168		34702804	Compressor protection device (24 V - 50/60 Hz).
168		34702805	Compressor protection device (24 V - DC).
168	SEN2101	34703504	Compressor protection device (110/230 V - 50/60Hz); from year: 06/2021.
168	SEN2101	34703504	Compressor protection device (110/230 V - 50/60Hz); from year: 06/2021.
169	BLTCMA4X008T	38050752	Oval head screw; dimensions: M4 × 10.
170	BLT23154	38050154	Oval head screw; dimensions: M6 × 16.
171	KIT2000	37281107	Gasket set.
172	MTR2035	34633246	Built-in motor; dimensions: Ø223 (40P 35 HP).
175	GKT21401	37212401	Gasket; dimensions: 165 × 120 × 3.
176		37213802	Gasket; dimensions: 299 × 161 × 2.
190	HTR2000	34321312	Oil heater (230 V - 1 - 50/60 Hz -140 W).
190		34321311	Oil heater (110 V - 1 - 50/60 Hz - 140 W).
190		34321310	Oil heater (24 V - 1 - 50/60 Hz - 140 W).
191		38901902	Electric connector of the device; from year: 10/2024.
192	HTR2001	34590602	Heater sleeve; dimensions: 3/8" - 18 NPTF × 236.
193	PLU75022	36611001	Plug; dimensions: 1/8“ - 27 NPTF (steel).
194		34400604	Cable; dimensions: M6 // M8 × 220.
195		38050152	Oval head screw; dimensions: M6 × 12.
196	WAS2E115	38210154	Toothed washer; dimensions: A6,4 (spring steel galvanized).
197	GKT23006A	38240301	Gasket ring; dimensions: A20 × 24 × 1,5 (aluminum).
198		34731911	Differential oil pressure cut-out (115..230 V - 50/60 Hz).
208	GKT2031	37270401	Gasket; dimensions: Ø31 × 1,0 (LA66).
209		38030623	Cheese-head screw; dimensions: M10 × 25.
210		Platzhalter	.
211	FLG20301	36702301	Flange; dimensions: 91 × 48 × 52, 1 3/4 (steel).
212	GKT1017T	37220004	Gasket ring; dimensions: Ø38 × Ø35 × 1,5 (1 3/4).
213		36600603	Kit pipe connection (1 3/4"-12 UN).
214	GKT1017T	37220004	Gasket ring; dimensions: Ø38 × Ø35 × 1,5 (1 3/4).
216		36620122	Protective cap; dimensions: M27×2 // L=70 (plastic - GRP).

bitzer 6HEH-35, Reciprocating compressor, Semihermetic, 6 Cylinders

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