533-2738 24 V Diesel Exhaust Fluid Pump
Cat® 24 V Diesel Exhaust Fluid Pump
Description
The diesel exhaust fluid pump injects diesel exhaust fluid into the mixer for selective catalytic reduction. It is used to supply pressurized fluid to the bulldozer injector so that the fluid is delivered as an atomized spray to the selective catalytic reduction (SCR) chamber. Chemical reactions occur in this chamber, reducing nitrogen oxides (NOx).
Features
- Promotes safe emissions
- Reduces engine wear, and in turn reduces maintenance
- Optimizes combustion
Applications
The diesel exhaust fluid pump is used in intake and exhaust systems.
Specifications
| Material | Plastic Plastic |
|---|---|
| Connector Type | 31 Pin HPD |
| Overall Height | 190 mm (7.48 in) |
| Overall Width | 240.9 mm (9.48 in) |
| Overall Length | 251 mm (9.88 in) |
| Voltage | 24 V Volts |
| Weight | 4.3 kg (9.48 lb) |
Compatible Equipment
- Generator Sets: C4.4
- Motor Graders: 316F
- Cold Planers: PL61
- Compactors: CS12, CS11, CW-34, CS-54B
- Dozers: D6K2, D4
- Excavators: 312F, 313F L, 320, 320 GC, 315F LCR
- Asphalt Pavers: AP655F
Additional information
| Machine Model | 312F, 313F L, 315F LCR, 316F, 320, 320 GC, AP655F, C4.4, CS-54B, CS11, CS12, CW-34, D4, D6K2, PL61 |
|---|---|
| Equipment Type | Excavators, Dozers, Motor Graders, Compactors, Asphalt Pavers, Cold Planers, Generator Sets |
| Part Source | Genuine OEM |






