IP67 Waterproof Oil Hydraulic Pressure Transducer 42C-43-12941 For WA200-6 WA250-6
Integrated solid thickened stainless steel threaded probe, high pressure resistant FKM composite sealing ring at thread mounting surface, fully sealed chip inner cavity to isolate hydraulic oil mist and metal impurity infiltration. The whole sensor is wrapped with thick black shock-absorbing rubber sleeve, matched with wear-resistant black wire harness, integrated three-pin gray locking waterproof plug reaches IP67 waterproof standard, adapt to harsh construction site muddy, high-temperature environment, prevent poor contact and signal loss failure. All core parts are precision processed domestically, with full pressure signal linear calibration and long-term high pressure vibration cycle aging test before delivery.
| Specification | Details |
|---|---|
| Brand | ZVEZDA |
| Main OE No. | 42C-43-12941 |
| Cross Reference OE | 42C4312941 |
| Product Type | 3-Pin Stainless Steel Thread Hydraulic High Pressure Sensor With Fixed Wire Harness |
| Compatible Equipment | Komatsu WA200-6 WA250-6 WA320-6 WA380-6 Wheel Loader |
| Working Voltage | 5VDC Standard ECU Power Supply |
| Pressure Signal Output | 0–5V Linear Analog Hydraulic Pressure Signal |
| Measuring Pressure Range | 0–350 Bar Hydraulic Main Pump Pressure |
| Waterproof Grade | IP67 |
| Probe Material | Solid Thickened Anti-Corrosion Stainless Steel |
| Origin | China |
| Delivery Time | 1–7 Working Days After Payment |
| Warranty | 6 Months Under Continuous Construction Machinery Working Condition |
| Packaging | Neutral OEM Matching Paper Box + Neutral Carton Packing, No Brand Logo |
| Supporting Accessories | Complete Sensor Assembly + FKM High Pressure Seal Ring + Plastic Thread Protective Cap |
| Sample Service | Single Sample Available With Pressure Signal Linear Stability Test Report |
| 8973286991 | 8973287001 | 8973287011 | 8973287021 |
| 7221466410 | 7221466420 | 7221466430 | 7221466440 |
| 32G6109100 | 32G6109110 | 32G6109120 | 32G6109130 |
| VG1540090008 | VG1540090009 | VG1540090010 | VG1540090011 |
| 28481248 | 28481249 | 28481250 | 28481251 |
| ME228856 | ME228857 | ME228858 | ME228859 |
| 65.27401-7032 | 65.27401-7033 | 65.27401-7034 | 65.27401-7035 |
| R61540090008 | R61540090009 | R61540090010 | R61540090011 |
| 1830669C91 | 1830669C92 | 1830669C93 | 1830669C94 |
| 4921487 | 4921488 | 4921489 | 4921490 |
| 4921503 | 4921504 | 4921505 | 4921506 |
| 5260246 | 5260247 | 5260248 | 5260249 |
| 2897342 | 2897343 | 2897344 | 2897345 |
| 3417183 | 3417184 | 3417185 | 3417186 |
| 1918406 | 1918407 | 1918408 | 1918409 |
| 7C3464 | 7C3465 | 7C3466 | 7C3467 |
| 85229461 | 85229462 | 85229463 | 85229464 |
| RE538128 | RE538129 | RE538130 | RE538131 |
| DZ101791 | DZ101792 | DZ101793 | DZ101794 |
| VOE20450687 | VOE20450688 | VOE20450689 | VOE20450690 |
| VOE21634024 | VOE21634025 | VOE21634026 | VOE21634027 |
| SA1281701 | SA1281702 | SA1281703 | SA1281704 |
| YA00013151 | YA00013152 | YA00013153 | YA00013154 |
| LS52S00001P1 | LS52S00002P1 | LS52S00003P1 | LS52S00004P1 |
| KP170045 | KP170046 | KP170047 | KP170048 |
| 31Q8-40850 | 31Q8-40851 | 31Q8-40852 | 31Q8-40853 |
| 21E5-10710 | 21E5-10711 | 21E5-10712 | 21E5-10713 |
| 13070063 | 13070064 | 13070065 | 13070066 |
| 7246401 | 7246402 | 7246403 | 7246404 |
| 9503601200 | 9503601210 | 9503601220 | 9503601230 |
| 6754-81-2801 | 6754-81-2802 | 6754-81-2803 | 6754-81-2804 |
| 274-6730 | 274-6731 | 274-6732 | 274-6733 |
| 499000-6200 | 499000-6201 | 499000-6202 | 499000-6203 |
| 31N6-21020 | 31N6-21021 | 31N6-21022 | 31N6-21023 |
| KHR10140 | KHR10141 | KHR10142 | KHR10143 |
| 7861-93-1650 | 7861-93-1651 | 7861-93-1652 | 7861-93-1653 |
| 383-3490 | 383-3491 | 383-3492 | 383-3493 |
| 4436280 | 4436281 | 4436282 | 4436283 |
| 21E8-10710 | 21E8-10711 | 21E8-10712 | 21E8-10713 |
| 2549-1030 | 2549-1031 | 2549-1032 | 2549-1033 |
| 60216890 | 60216891 | 60216892 | 60216893 |
| YN52S00025P3 | YN52S00026P3 | YN52S00027P3 | YN52S00028P3 |
| 7861-93-3350 | 7861-93-3351 | 7861-93-3352 | 7861-93-3353 |
| 122-5060 | 122-5061 | 122-5062 | 122-5063 |
| 4696140 | 4696141 | 4696142 | 4696143 |
| 31Q6-21040 | 31Q6-21041 | 31Q6-21042 | 31Q6-21043 |
| 8973287101 | 8973287111 | 8973287121 | 8973287131 |
| 7221466510 | 7221466520 | 7221466530 | 7221466540 |
| 32G6109200 | 32G6109210 | 32G6109220 | 32G6109230 |
| VG1540090020 | VG1540090021 | VG1540090022 | VG1540090023 |
| 28481260 | 28481261 | 28481262 | 28481263 |
| ME228866 | ME228867 | ME228868 | ME228869 |
| 65.27401-7042 | 65.27401-7043 | 65.27401-7044 | 65.27401-7045 |
| R61540090020 | R61540090021 | R61540090022 | R61540090023 |
| 1830669C101 | 1830669C102 | 1830669C103 | 1830669C104 |
| 4921510 | 4921511 | 4921512 | 4921513 |
| 5260256 | 5260257 | 5260258 | 5260259 |
| 2897352 | 2897353 | 2897354 | 2897355 |
| 3417192 | 3417193 | 3417194 | 3417195 |
| 1918416 | 1918417 | 1918418 | 1918419 |
| 7C3474 | 7C3475 | 7C3476 | 7C3477 |
| 85229471 | 85229472 | 85229473 | 85229474 |
| RE538138 | RE538139 | RE538140 | RE538141 |
| DZ101801 | DZ101802 | DZ101803 | DZ101804 |
| VOE20450700 | VOE20450701 | VOE20450702 | VOE20450703 |
| VOE21634034 | VOE21634035 | VOE21634036 | VOE21634037 |
| SA1281711 | SA1281712 | SA1281713 | SA1281714 |
| YA00013161 | YA00013162 | YA00013163 | YA00013164 |
| LS52S00011P1 | LS52S00012P1 | LS52S00013P1 | LS52S00014P1 |
| KP170055 | KP170056 | KP170057 | KP170058 |
| 31Q8-40860 | 31Q8-40861 | 31Q8-40862 | 31Q8-40863 |
| 21E5-10720 | 21E5-10721 | 21E5-10722 | 21E5-10723 |
| 13070073 | 13070074 | 13070075 | 13070076 |
| 7246411 | 7246412 | 7246413 | 7246414 |
| 9503601240 | 9503601250 | 9503601260 | 9503601270 |
| 6754-81-2811 | 6754-81-2812 | 6754-81-2813 | 6754-81-2814 |
| 274-6740 | 274-6741 | 274-6742 | 274-6743 |
| 499000-6210 | 499000-6211 | 499000-6212 | 499000-6213 |
| 31N6-21030 | 31N6-21031 | 31N6-21032 | 31N6-21033 |
| KHR10150 | KHR10151 | KHR10152 | KHR10153 |
| 7861-93-1660 | 7861-93-1661 | 7861-93-1662 | 7861-93-1663 |
| 383-3500 | 383-3501 | 383-3502 | 383-3503 |
| 4436290 | 4436291 | 4436292 | 4436293 |
| 21E8-10720 | 21E8-10721 | 21E8-10722 | 21E8-10723 |
| 2549-1040 | 2549-1041 | 2549-1042 | 2549-1043 |
| 60216900 | 60216901 | 60216902 | 60216903 |
| YN52S00035P3 | YN52S00036P3 | YN52S00037P3 | YN52S00038P3 |
| 7861-93-3360 | 7861-93-3361 | 7861-93-3362 | 7861-93-3363 |
| 122-5070 | 122-5071 | 122-5072 | 122-5073 |
| 4696150 | 4696151 | 4696152 | 4696153 |
| 31Q6-21050 | 31Q6-21051 | 31Q6-21052 | 31Q6-21053 |
Q: Which Komatsu wheel loaders fit ZVEZDA 42C-43-12941 hydraulic pressure sensor?
A: Direct replacement for Komatsu WA6 series wheel loaders, interchange OE 42C4312941, 5V standard power, stainless steel thread install without modifying hydraulic pipeline. In stock, ship within 1–7 working days.
Q: Loader still lacks power and hydraulic surge after replacement?
A: Drifted pressure analog signal caused by aging piezoresistive chip, replace complete ZVEZDA integrated hydraulic pressure sensor to restore stable 0-5V pressure signal and normal hydraulic performance.
Q: Can this hydraulic pressure sensor replace engine MAP intake sensor or oil pressure warning switch?
A: Not interchangeable. This high-pressure hydraulic transducer detects pump hydraulic oil pressure; MAP sensor measures intake air pressure, oil pressure switch is mechanical low pressure alarm component, different medium, pressure range and signal output logic.
Q: Core advantages of ZVEZDA 42C-43-12941 hydraulic pressure sensor?
A: Industrial high precision piezoresistive chip with ultra-low linear error, solid anti-corrosion stainless steel probe, double-layer high pressure HNBR composite sealing, shock-absorbing rubber outer sleeve, integrated 3-pin gray IP67 plug, OEM standard thread & wire harness length direct replacement, matched neutral original box packaging, perfectly match WA6 series loader hydraulic pump pressure monitoring system.
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