NOX sensor 441-5128 for Caterpillar construction machines

Caterpillar NOX induction sensor with item no. 441-5128 / 4115128.

This sensor works with an inductance, i.e. an open coil, a magnetic field is generated and the object changes the field. With this measuring principle, angles, paths or distances and speeds can be measured contact-free and wear -free.

The NOX sensor measures the nitrogen oxide content and is installed once in the machine.

The part number may have been replaced by 1271960, 127-1960, 5C-7423, 5C7423, 5390118, 539-0118, 565-2488, 5652488, 5C-2890, 5C2890, 9X-8256 or 9X8256.

Suitable for:

crawler excavator:

312F (KMK), 313F (NLG), 313F L (DJE), 313F L (PRG), 314F CR (RAF), 315F LCR (TDY), 316F (DYR), 316F L (ECZ), 316F L (XAD) , 316F L (YDL), 318F (EWC), 318F L (FFT), 318F L (HCP), 326F (EBK), 326F (FBR), 326F (GGJ), 326F (HCA), 326F L (TMR), 326F L (WGL), 326F L (XFK), 326F LN (HCJ), 329F L (ERL), 330F (GHT), 330F (HBT), 330F (HCK), 330F (JFR), 330F (JHF), 330F (KFA), 330F (LCG), 330F L (MBX), 330F L (WBA), 330F LN (LBN), 330F (B32), 330F (LNX), 330FMHPU (DPL), 335F (SGJ), 335F LCR ( KNE)

wheel loader:

950GC (M5T)

Bulldozers:

953K (LJT), D6N LGP (MG), D6N LGP (SGG), D6N (GB6), D6N XL (NJN)

mobile excavator:

M322 (KE6)

This and many other Caterpillar spare parts, whether replica or original, are available in our online shop. If you have any questions or are unsure, please feel free to contact us.