4DX plunger pump
4DX29GUIF
- 11Flow, l/min
- 179Pressure, bar
- 3450Speed, rpm
- 3.85Power, kW
60 Hz Rated at a motor speed for 60 Hz mains (North America, parts of South America and Asia).
Specification
- Flow
- 11 l/min
- Pressure
- 179 bar
- Speed
- 3450 rpm
- Absorbed power
- 3.85 kW
- Plunger
- 16 mm
- Shaft
- Hollow
- Weight
- 4.9 kg
Kits
Seal kits1
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| 33053 | Seal kit, NBR (STD) |
Other kits2
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| 76031 | Kit, Repair (Includes: 418, 425, 428, 436, 437) | ||
| 76754 | Kit, O-Ring (Includes: 414, 415, 424, 428, 429, 437) |
Valves2
Exploded view
Parts list
Positions are the balloon numbers on Cat Pumps' exploded view.
| Pos | Part number | Description | Qty |
|---|---|---|---|
| 5 | 549360 | Screw, HH (M6 x 14) | 3 |
| 8 | 547153 | Cover, Bearing | 1 |
| 10 | 14041 | O-Ring, Bearing Cover-70D | 1 |
| 11 | 55337 | Seal, Oil | 1 |
| 15 | 14488 | Bearing, Ball, Inner | 1 |
| 20 | 547048 | Rod, Connecting | 3 |
| 24 | 549608 | Plug, Oil Cap | 1 |
| 25 | 49884 | Crankshaft, 3/4" (5.9 mm) | 1 |
| 27 | 15710 | Bearing, Ball, Outer | 1 |
| 31 | 549726 | Cap, Vented with O-Ring (Rain Cap) | 1 |
| 32 | 547961 | Cap, Vented with O-Ring | 1 |
| 33 | 14179 | O-Ring, Oil Filler Cap-70D | 1 |
| 37 | 92241 | Gauge, Bubble Oil with Gasket | 1 |
| 38 | 44428 | Gasket, Flat Flex, Oil Gauge-80D | 1 |
| 48 | 44842 | Plug, Drain | 1 |
| 49 | 14179 | O-Ring, Drain Plug-70D | 1 |
| 53 | 49801 | Crankcase | 1 |
| 64 | 46229 | Pin, Crosshead | 3 |
| 65 | 132190 | Rod, Plunger | 3 |
| 70 | 47215 | Seal, Oil | 3 |
| 90 | 542403 | Plunger (M16 x 27) | 3 |
| 98 | 46730 | Washer, Seal-90D | 3 |
| 99 | 542405 | Retainer, Plunger (M6 x 35) | 3 |
| 100 | 46233 | Retainer, Seal | 3 |
| 106 | 48222 | Seal, Low-Pressure with S-Spring | 3 |
| 120 | 547357 | Case, Seal | 3 |
| 121 | 13976 | O-Ring, Seal Case-70D | 3 |
| 125 | 46240 | Seal, High-Pressure | 3 |
| 160 | 13965 | O-Ring, Seat, Inlet-70D | 3 |
| 161 | 545177 | Seat, Inlet | 3 |
| 163 | 19285 | O-Ring, Seat, Discharge-70D | 3 |
| 164 | 545178 | Seat, Discharge | 3 |
| 166 | 547098 | Valve | 6 |
| 167 | 134579 | Spring | 6 |
| 168 | 543988 | Retainer, Spring, Inlet | 3 |
| 169 | 49764 | Retainer, Spring, Discharge | 3 |
| 172 | 142807 | O-Ring, Plug-90D | 3 |
| 174 | 547104 | Plug, Valve (M20 x 1.5) with O-Ring | 3 |
| 185 | 132192 | Head, Manifold | 1 |
| 188 | 549357 | Screw, HSH (M6 x 60) | 6 |
| 196 | 22177 | Plug, Accessory | 1 |
| 197 | 941516 | Assembly, GH ( 3/8" NPT[M] x 3/4" GH[F]) | 1 |
| 249 | 30520 | Assembly, Adapter Mount | 1 |
| 255 | 30516 | Assembly, Bolt Mount | 1 |
| 300 | 33053 | Kit, Seal (Includes: 98, 106, 121, 125) | 1 |
| 310 | 76978 | Kit, Valve (Includes: 160, 161, 163, 164, 166-169, 172) | 1 |
| 401 | 32088 | Handle, Adjustable | 1 |
| 402 | 46570 | Cap, Adjusting | 1 |
| 403 | 45070 | Nut, Lock (M18 x 1) | 1 |
| 408 | 33394 | Spring, Pressure | 1 |
| 410 | 549352 | Retainer, Spring | 2 |
| 412 | 46251 | Stem, Piston | 1 |
| 423 | 46249 | Retainer, Valve | 1 |
| 425 | 46248 | Retainer, Piston | 1 |
| 426 | 46250 | Washer | 1 |
| 435 | 547969 | Valve | 1 |
| 436 | 548075 | Seat | 1 |
| 460 | 107681 | Fitting, Discharge | 1 |
| 460 | 107681 | Fitting, Discharge (3/8" NPT[M]) | 1 |
| 468 | 76754 | Kit, O-Ring (Includes: 414, 415, 424, 428, 429, 437) | 1 |
| 469 | 7242 | Injector, Chemical, Fixed | 1 |
| 469 | 7242 | Injector, Chemical Fixed | 1 |
| 470 | 76031 | Kit, Repair (Includes: 418, 425, 428, 436, 437) | 1 |
| 471 | 76146 | Kit, Check Valve (Includes: 438, 439, 443, 444, 446) | 1 |
Motor
This pump has a hollow shaft. It fits straight onto the shaft of a hollow-shaft motor or engine, so there is no flange or coupling between them. You need a hollow-shaft motor of at least 3.85 kW.
Flange
None needed: the pump fits straight onto a hollow-shaft motor.
Coupling
None needed: the pump fits straight onto a hollow-shaft motor.
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