Catalogues

Bitzer HSK9593-240, Screw compressor, Semihermetic

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/NOEM P/NDescription (from OEM manufacturer)Add
137286101Gasket set.
230651708Kit rotors; Only upon request serial number required.
438400141parallel key; used in: Rotor.
530034703discharge flange; Only upon request serial number required; from year: ca. 07/23.
731400831nozzle.
9PINCMC16X4538301111Parallel Pin; steel EN ISO 8735.
10RTN2802237410022Piston Ring; used in: female rotor.
11RTN2802237410022Piston Ring; used in: male rotor.
14BRG283538620035Cylindrical Roller Bearing; used in: female rotor.
15BRG283538620035Cylindrical Roller Bearing; used in: male rotor.
16BRG281438610014Angular Ball Bearing; 0 ... 200 PSIA; used in: female rotor.
17BRG281438610014Angular Ball Bearing; 0 ... 200 PSIA; used in: male rotor.
1838661001Roller bearing, kit.
20LCKCMKM1438121501Grooved nut; used in: female rotor.
21LCKCMKM1438121501Grooved nut; used in: male rotor.
4034647014built-in motor; Standard voltages 240 HP 40D.
4131800001cheese head screw; ISO 4762, 10.9; used in: Stator.
42WAS7200
38204101Disk; DIN 433 DIN 433; used in: Stator.
4338400147Parallel key; used in: Stator.
4438006914Hexagon Head Screw; ISO 4014 - 10.9; used in: Rotor.
4531320401thrust washer; used in: Rotor.
4931100024spacer sleeve; used in: Rotor.
52PLU281336611413sealing screw; DIN 910, 5.8; used in: Stator.
53GKT01058A38240305Gasket Ring; aluminium DIN 7603; used in: Stator.
54PINCMC16X4038301121Parallel Pin; steel ISO 8735 - B; used in: Stator.
5536110603Pressure relief valve; 32 bar.
56RNG7556737202154O-ring; used in: pressure relief valve.
5831407402cover; used in: female rotor.
60PLU2E20036610021sealing plug.
61BRG282938620029Cylindrical roller bearing; used in: female rotor.
62BRG283638620036Cylindrical Roller Bearing; used in: male rotor.
6430697903Spacer Washer; 0..140 W, 100-140 V (PTC).
6538034301Cheese head screw; ISO 4762, 10.9; used in: Spacer washer.
66PINCMC5X2038304302Parallel pin; ISO 8734; used in: Spacer washer.
6731450501spacer ring; used in: male rotor.
6831450601spacer ring; used in: male rotor.
69RTN28290137402901Sliding Ring; used in: slider.
70RNG5860037203326O-ring; used in: slider.
7100000003not separately deliverable; used in: slider.
7238490501Sliding Block; complete; used in: slider.
73BLTCMA8X050
38030610Cheese head screw; DIN 912, 10.9; used in: slider.
74BLTCMA20X05538030906Cheese Head Screw; DIN 912, 10.9; used in: discharge flange.
75RNG285637202156O-ring; used in: discharge flange.
7630028303housing; with slider serial number required.
7932503501pressure spring; used in: slider.
80SNPCMEX06038222113Retaining ring with lugs; DIN 471; used in: female rotor.
81RNG283637202136O-ring; used in: Housing.
88BLTCMA20X05538030906Cheese Head Screw; DIN 912, 10.9; used in: discharge flange.
9031400829nozzle; used in: capacity control.
91PLU2E20036610021sealing plug; used in: capacity control.
93PLU281336611413sealing screw; DIN 910, 5.8.
94GKT01058A38240305Gasket Ring; aluminium DIN 7603.
97PLU280136612801Sealing Screw; DIN 910.
98GKT45029A38240308Aluminium gasket ring; DIN 7603.
99SPRCM8X1038036005set screw; ISO 4026 ISO 4026.
10136209601suction gas filter.
10738030651Cheese Head Screw; 10.9 coated DIN 912, 10.9; used in: Suction gas filter.
138PLU280136612801Sealing Screw; DIN 910; used in: oil pressure monitoring; from year: ca. 02/23.
139GKT45029A38240308Aluminium gasket ring; DIN 7603; used in: oil pressure monitoring; from year: ca. 02/23.
189PLU2E20036610021sealing plug; used in: discharge flange.
26037231608Gasket; used in: housing cover.
26138060501Cheese head screw; ISO 4762, 10.9; used in: housing cover.
26230528501housing cover.
26936150121Schrader valve; straight; used in: housing cover.
270PLU2E20036610021sealing plug; used in: housing cover.
280BLTCMA10X02038030689cheese head screw; 10.9 galvanized DIN 912, 10.9; used in: grounding.
281SPGCMW1038215202thrust washer; used in: grounding.
282WASCMM1038200204Washer; brass DIN 125; used in: grounding.
34038090206eye bolt; DIN 580; used in: eyebolt.
34138030904Cheese Head Screw; DIN 912, 10.9.
364PINCMC10X4038301124Parallel pin; with thread steel ISO 8735 - B; used in: discharge flange cover.
NIGKT280037231609JUNTA TAPA MOTOR *HS* / HOUSING COVER GASKET 382X270X1.
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