Catalogues

Copeland 4MTL-50, 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/NOEM P/NDescription (from OEM manufacturer)Add
113237643Bearing .
203240698Suction filter 4MTL 35-50 HP .
213216104Gasket: stator cover .
403278913Motor unit: 50HP AWM/D .
403278946Motor unit: 50HP EWL .
603278957Kit crankshaft .
61KEY19042050658Crankshaft key .
623209339Washer Thrust .
633174884Washer ROTOR between rotor and bolt .
703238657Piston & conrod assy .
713288674Piston ring .
723288663Piston ring .
803238599Kit housing cover w oil pump & gasket .
3209306Gasket: oil pump .
3237132Sensor: OPS3 (-N) .
5406670Oil pressure switch and sensor: OPS3 for version –N 115/230 V, 50/60 Hz Switch, PG connection .
5406681Oil pressure switch with PG: OPS3 for version –N 115/230 V, 50/60 Hz Switch, PG connection .
1503013485Kit Sight glass .
1523007328Gasket O'ring sight glass .
8414049OM5-CBB Traxoil electronic oil level management system Kit includes : OM5 Traxoil, CBB adapter, 24V coil ,relais cable 6m, power cable 6m 130 bar 1-1/18"-18UNEF .
1603278991Valve plate kit w gaskets .
3279029Gasket kit for valve plate .
1613209271Gasket: below cylinder head .
1803271387Gasket: below valve plate .
2003279041Shut-off valve w gasket & bolts Suction.
2013209282Gasket Suction.
2103279030Shut-off valve w gasket & bolts Discharge.
2303216762Terminal plate assy AWM/D .
2303231736Terminal plate assy EWL .
2313210322Gasket: terminal plate .
232GKT19140
3005140Gasket: terminal box .
240(-N3267657Cover: terminal box w gasket for version -N .
241(-N5406727Copeland Compressor Electronics - Service kit (version -N) .
242(-N5406669Kit current sensor assy for version –N electrical box of the compressor .
243(-N5406716Kit bracket for version –N .
244(-N3267737Terminal box w Gasket for version -N .
5406705Kit Discharge Temp. Probe for version –N Sensor + cable .
5406772Kit modbus for version -N .
5406794USB Gateway kit for version -N .
5406807Bluetooth Gateway kit for version -N .
5406749Kit cable gland for crankcase heater - version -N Ø 20mm .
5406750Kit cable gland for OPS3 - version -N Ø 25mm .
5406761Kit cable gland for version -N Ø 32mm .
244(-P3234166Terminal box w gasket for version -P .
245(-P3234177Copeland Protection for version –P 115 - 230V AC Standard delivery .
245(-P3232728Copeland Protection for version –P 200 - 260V .
245(-P3232740Copeland Protection for version –P 24V AC .
245(-P3232751Copeland Protection for version –P 24V DC .
2583279052Safety Valve & gasket - low pressure side 90 bar .
2593175467Gasket - safety valve .
2603279063Safety Valve & gasket - high pressure side 135 bar .
5013279096Gasket kit 4MTL-50 .
5303210231Crankcase heater 100W/230V, CE/UL .
5303210219Crankcase heater 100W/115V, CE/UL .
2942537Heat sink paste tube 8-12gr. For Crankcase Heater, NTC Sensor .
5403279109Mounting parts kit, Spring 4MTL .
3189744Mounting parts kit (rubber) for parallel application .
2830743Spray Black RAL 9005, 400ml .
3011489Paint RAL9005, 6 x 400ml .
8403170Oil - 1 litre POE RL68HB ZO-CO2 .
8408835Oil - 5 litre POE RL68HB ZO-CO2 .
8408846Oil - 20 litre POE RL68HB ZO-CO2 .
8422588Oil - 1 Liter PAG RFL 68 EP .
8422599Oil - 5 Liter PAG RFL 68 EP .
3240416Oil - 20 liter PAG RFL 68 EP .
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