7 Frame plunger pump
550
- 18.9Flow, l/min
- 207Pressure, bar
- 1415Speed, rpm
- 7.66Power, kW
50 Hz Rated at a motor speed for 50 Hz mains (UK, Europe, Africa, Australia, most of Asia).
Specification
- Flow
- 18.9 l/min
- Pressure
- 207 bar
- Speed
- 1415 rpm
- Absorbed power
- 7.66 kW
- Plunger
- 18 mm
- Shaft
- Solid, Ø24 mm
- Weight
- 12 kg
Kits
Seal kits1
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| 30610 | Seal kit | 1 |
Valves2
Exploded view
Parts list
Positions are the balloon numbers on Cat Pumps' exploded view.
| Pos | Part number | Description | Qty |
|---|---|---|---|
| 5 | 125824 | Screw, HHC, Sems (M6 x 16) | 8 |
| 8 | 133571 | Cover, Bearing | 2 |
| 9 | 815280 | Shim, Split, 2-Piece | 2 |
| 10 | 12393 | O-Ring, Bearing Cover | 2 |
| 11 | 43222 | Seal, Oil, Crankshaft | 2 |
| 15 | 43221 | Bearing, Roller | 2 |
| 20 | 48863 | Rod, Assembly, Connecting | 3 |
| 25 | 43220 | Crankshaft, Dual-End (M24) | 1 |
| 32 | 43211 | Cap, Oil Filler | 1 |
| 33 | 14177 | O-Ring, Filler Cap-70D | 1 |
| 37 | 92241 | Gauge, Oil, Bubble with Gasket-80D | 1 |
| 38 | 44428 | Gasket, Flat, Oil Gauge-80D | 1 |
| 40 | 125824 | Screw, HHC Sems (M6 x16) | 4 |
| 48 | 25625 | Plug, Drain ( 1/4" x 19 BSP) | 1 |
| 49 | 23170 | O-Ring, Drain Plug-70D | 1 |
| 50 | 133569 | Cover, Rear | 1 |
| 51 | 14047 | O-Ring, Rear Cover-70D | 1 |
| 53 | 133593 | Crankcase | 1 |
| 56 | 43240 | Pan, Oil | 1 |
| 64 | 43237 | Pin, Crosshead | 3 |
| 65 | 43229 | Rod, Plunger | 3 |
| 69 | 126589 | Washer, Oil Seal | 3 |
| 70 | 43228 | Seal, Oil, Crankcase | 3 |
| 75 | 43328 | Slinger, Barrier | 3 |
| 88 | 45697 | Washer, Keyhole (M18 x M10) | 3 |
| 90 | 43311 | Plunger (M16 x 77) | 3 |
| 96 | 43235 | Backup Ring, Plunger Retainer | 3 |
| 97 | 17399 | O-Ring, Plunger Retainer-80D | 3 |
| 98 | 45891 | Gasket, Plunger Retainer | 3 |
| 99 | 104360 | Retainer, Plunger with Stud | 3 |
| 100 | 45689 | Retainer, Seal, 2-Piece | 3 |
| 101 | 43313 | Wick, Long Tab | 3 |
| 106 | 43316 | Seal, Low-Pressure with S-Spring | 3 |
| 120 | 45684 | Case, Seal | 3 |
| 121 | 20285 | O-Ring, Seal Case-70D | 3 |
| 126 | 43320 | Adapter, Female | 3 |
| 127 | 43319 | V-Packing | 6 |
| 128 | 43318 | Adapter, Male | 3 |
| 139 | 22179 | Plug, (1/2" NPT[M]) | 1 |
| 162 | 43248 | Backup Ring, Seat | 6 |
| 163 | 43249 | O-Ring, Seat-80D | 6 |
| 164 | 43722 | Seat | 6 |
| 166 | 43721 | Valve | 6 |
| 167 | 43751 | Spring | 6 |
| 168 | 44564 | Retainer, Spring | 6 |
| 172 | 17617 | O-Ring, Valve Plug-90D | 6 |
| 174 | 43851 | Plug, Valve | 6 |
| 185 | 45547 | Head, Manifold | 1 |
| 187 | 46868 | Stud, Manifold (M10 x 35) | 4 |
| 194 | 126567 | Nut, Flanged (M10) | 4 |
Motor
A 4-pole motor of at least 7.66 kW drives this pump at 1415 rpm.
| Motor | kW | rpm | Frame | Class | A at 400 V | Suppliers |
|---|---|---|---|---|---|---|
| RNE 160Ma4 | 11 | 1475 | IEC 160M | IE3 | 22.4 | |
| RN 160Ma4 | 11 | 1450 | IEC 160M | IE1 | 22.4 | |
| RN 132Mb4 uprated | 9.2 | 1440 | IEC 132M | IE1 | 19.2 |
The contactor and overload relay for each motor are on the motor's page.
Flange
The flange bolts the pump to the face of the motor. It depends on the motor's IEC frame.
- IEC 132, 38 mm shaft (RN 132Mb4) No Cat Pumps flange listed for this motor.
- IEC 160, 42 mm shaft (RNE 160Ma4, RN 160Ma4) No Cat Pumps flange listed for this motor.
Coupling
The flexible coupling joins the motor shaft to the pump shaft inside the flange.
- IEC 132, 38 mm motor shaft No Cat Pumps coupling listed: you need one for a 38 mm motor shaft to 24 mm pump shaft.
- IEC 160, 42 mm motor shaft No Cat Pumps coupling listed: you need one for a 42 mm motor shaft to 24 mm pump shaft.
Other Cat Pumps 7 Frame pumps
5656G156G11856HSG156HSG118576060G160G118530700700G1740740G1760760G1