7CP plunger pump

7CP6185CS

Specification

Part number	Description	Per pump	Suppliers
77052	Seal kit, NBR (STD)	1

Part number	Description	Per pump	Suppliers
77055	Valve kit, NBR (STD)	2

Positions are the balloon numbers on Cat Pumps' exploded view.

Pos	Part number	Description	Qty
5	126540	Screw, HHC Sems (M8 x 20)	8
8	131405	Cover, Bearing	1
9	49503	Shim, Split, 2-Piece, Outer	0
10	12393	O-Ring, Bearing Cover-70D	2
11	49190	Seal, Oil Crankshaft	1
12	49504	Shim, Split, 2-Piece, Inner	0
15	63479	Bearing, Roller	2
20	48727	Rod, Connecting Assembly	3
25	49649	Crankshaft, Single-End (M26)	1
30	131407	Cover, Blind Bearing	1
32	44666	Cap, Oil Filler	1
33	14177	O-Ring, Oil Filler Cap-70D	1
36	129343	Gasket, Flat	1
37	92241	Gauge, Oil, Bubble with Gasket-80D	1
38	44428	Gasket, Flat, Oil Gauge-80D	1
39	49948	Dip Stick	1
40	125824	Screw, HHC Sems (M6 x 16)	4
48	25625	Plug, Drain ( 1/4" x 19 BSP)	1
49	23170	O-Ring, Drain Plug-70D	1
50	131403	Cover, Rear	1
51	14030	O-Ring, Rear Cover-70D	1
53	131400	Crankcase	1
64	46969	Pin, Crosshead	3
65	46968	Rod, Plunger	3
70	48281	Seal, Oil Crankcase	3
75	43328	Slinger, Barrier	3
90	134938	Plunger, Ceramic (M20 x 53)	3
98	46730	Washer, Seal-90D	3
99	46729	Retainer, Plunger (M6)	3
100	46964	Retainer, Seal	3
106	43305	Seal, Low-Pressure with S-Spring	3
120	134941	Case, Seal	3
121	13982	O-Ring, Seal Case-70D	3
127	45191	V-Packing	6
128	134942	Adapter, Male	3
162	43248	Backup Ring, Seat	6
163	43249	O-Ring, Seat-80D	6
164	49696	Seat	6
166	48793	Valve	6
167	43251	Spring	6
168	44564	Retainer, Spring	6
172	17617	O-Ring, Valve Plug-90D	6
174	43850	Plug, Valve	6
185	134940	Head, Manifold	1
188	126513	Screw, HSH (M8 x 70)	8
500	8081	Gearbox, 1" Shaft (See Individual Data Sheet)	1
500	8072	Gearbox, 11⁄8" Shaft (See Individual Data Sheet)	1

This pump needs 14.3 kW at 1320 rpm, more than the largest motor of that speed listed here.

The flange depends on the motor, so it is chosen with the motor.

The coupling depends on the motor shaft, so it is chosen with the motor.