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CAT PUMPS® Data Sheets with parts lists and kits

CAT PUMPS® Service Manuals with disassembly and reassembly proceedures

Piston and Plunger Pump
Data Sheets and Service Manuals

This quick search will locate the Data Sheet [DS], Service Manual [SM], or Technical Bulletin [TB] for your pump. Data Sheets provide exploded views, parts list and kits for your pump, while the Service Manuals show you step-by-step disassembly and reassembly, torque charts and start-up details. For additional service assistance, view our Service Section.

To find your Model, simply hit "CTRL+F" (or "Command+F" for Macs) to use your browser's search functionality.

Model	Model	Model	Model
1010	1011	1015	1050
1050ALT	1051	1051C	1051D
1057	1520	1521	1525
152R060	152R080	152R100	1530
1531	1540E	1541	1560
157R060	1810	1861	1861K
1951	1CX013ELS.MIST	1CX025ELS.MIST	1CX05ELS.MIST
1DX015ELS.MIST	1DX03ELS.MIST	1LX100	1LX125
230	231	237	240
241	247	2510	2511
2520	2520C	2521	2525
2530	2530ALT	2530E	2531
2537	270	271	277
280	281	2831	2831K
290	291	2DX05ELS.MIST	2DX15ES.MIST
2DX20ES	2DX20ES.MIST	2DX27ES.MIST	2DX30ES.MIST
2DX30GS	2SF05ELS	2SF05SEEL	2SF10ES
2SF10SEEL	2SF15SEEL	2SF20ES	2SF22ELS
2SF22ES	2SF25SEEL	2SF29ELS	2SF29SEEL
2SF30ES	2SF30GES	2SF30GS	2SF35ES
2SF35GES	2SF35GS	2SF35SEEL	2SF42SEEL
2SFX20ES	2SFX22ES	2SFX22GS	2SFX25GZ
2SFX29ELS	2SFX30ES	2SFX30GES	2SFX30GS
2SFX30GZ	2SFX35GES	2SFX35GS	30
31	310	310ALT	310S
311	311C	317	323
331	333	34	340
340S	341	347	34G1
35	350	3501	3501C
3507	350S	351	3511
3511C	3517	3520	3520C
3521	3521C	3527	3531
3531C	3535	3537	3541
3541C	3545	3560	3560ALT
357	35G1	35G118	3801
3801K	3811	3811K	3821
3821K	3831	3831K	3841
3841K	390	3CP1120	3CP1120G
3CP1130	3CP1140	3CP1221	3CP1231
3CP1241	3DNX25GSI	3DNX27GSI	3DX29GSI
3DX30GSI	3SP35GEI	3SPX30G1I	3SPX35GEI
430	431	45	45G1
45G118	4SF30GS1	4SF32ELS	4SF35GS1
4SF40ELS	4SF40GS1	4SF45ELS	4SF45GS1
4SF45GS118	4SF50ELS	4SF50GS1	51
51G1	51G118	53	530
55	550	56	56G1
56G118	57	58	58G1
58G118	59	59G1	59G118
5CP2120W	5CP2140WCS	5CP2150W	5CP3120
5CP3120G1	5CP3120G118	5CP5120	5CP5150G1
5CP5150G118	5CP6120	5CP6221	5CP6241CS
5CP6251	60	6020	6021
6024	6040	6041	6044
60G1	60G118	621	623
650	660	661C	661D
66DX30G1I	66DX35G1I	66DX40G1I	6747
6760	6761	6762	6767
6771	6775	6777	67DX39G1I
6801	6801K	6811	6811K
6821	6821K	6831	6831K
6841	6841K	6861	6861K
70	70G1	70G118	781
781K	7CP6110	7CP6110G1	7CP6111
7CP6111G1	7CP6170	7CP6171	820
821