KM11 2105211-50MPa High Pressure Sensor For Sumitomo A3 Excavator
Product Details
| Brand: | ZVEZDA | Product Status: | 100% New High-Quality Aftermarket Replacement |
|---|---|---|---|
| Warranty: | 6 Months | Part Number: | KM11 / 2105211-50MPa |
| Ship From: | Guangzhou, China |
Product Description
KM11 2105211-50MPa High Pressure Sensor For Sumitomo A3 Excavator
This 50MPa high pressure sensor (pressure transducer) part number KM11 / 2105211-50MPa is used for Sumitomo A3 series excavators. It detects real-time hydraulic pressure and transmits signal to excavator ECU, adjusting main pump displacement and power output.
Common fault symptoms: Excavator weak digging force, slow boom/arm movement, unstable action, engine bogging under load, pressure fault code on monitor. High-quality aftermarket replacement, 6-month warranty, stock available in Guangzhou.
| Item | Details |
|---|---|
| Part Number | KM11 / 2105211-50MPa |
| Product Name | Hydraulic High Pressure Sensor / Pressure Transducer |
| Applicable Equipment | Sumitomo SH200A3, SH210A3, SH240A3, SH280A3, SH300A3, SH330A3 Excavator |
| Function | Detect hydraulic pressure, feed pressure signal to ECU to adjust hydraulic pump power |
| Rated Pressure | 50 MPa |
| Plug Type | 3-pin connector |
| Supply Voltage | 5V reference |
| Fault Symptoms | Weak digging force, slow boom/arm action, unstable operation, engine bogging, pressure fault code |
| Installation Tip | Confirm part number, thread size and plug before installation |
| Product Status | 100% New High-Quality Aftermarket Replacement |
| Ship From | Guangzhou, China |
| Lead Time | 3-7 working days |
| Warranty | 6 Months |
| 111‑9916 | 121‑1490 | 121‑1491 | 122‑5053 |
| 154‑6309 | 184‑1130 | 244‑4120 | 248‑4973 |
| 257‑1194 | 281‑3154 | 281‑3157 | 485‑5747 |
| 491‑0908 | 543‑5391 | 585‑9230 | 585‑9231 |
| 138‑2924 | 154‑3064 | 207‑6806 | 250‑2508 |
| 369‑1658 | 380‑9849 | 458‑2950 | 4I‑5794 |
| 186‑1525 | 184‑3833 | 269‑4669 | 133‑2249 |
| 627‑2304 | 627‑2305 | 293‑6585 | 195‑8811 |
| 152‑8346 | 312‑5620 | 174‑4916 | 319‑0678 |
| 611‑6430 | 524‑2806 | 116‑3526 | 155‑4652 |
| 147‑2645 | 326‑4635 | 524‑0912 | 310‑0395 |
| 702‑21‑55600 | 702‑21‑55701 | 702‑21‑55901 | 702‑21‑56800 |
| 702‑21‑57400 | 702‑21‑57500 | 702‑21‑60900 | 702‑21‑07610 |
| 702‑21‑07620 | 702‑21‑07630 | 702‑21‑62200 | 702‑21‑60700 |
| 702‑21‑57700 | 702‑21‑62900 | 702‑21‑07010 | 20Y‑60‑11712 |
| 20Y‑60‑11713 | 20Y‑60‑22121 | 20Y‑60‑31212 | 20Y‑60‑32120 |
| 203‑60‑56180 | 203‑60‑56560 | 203‑60‑62161 | 203‑60‑62171 |
| 206‑60‑51130 | 206‑60‑51131 | 21W‑60‑42120 | 22F‑60‑31600 |
| 708‑2L‑04522 | 708‑2L‑04523 | 714‑11‑16840 | 20S‑60‑32120 |
| 20S‑60‑32121 | 20Y‑60‑41621 | 20Y‑60‑41611 | 702‑21‑58400 |
| VOE14574269 | VOE14616529 | VOE14527267 | VOE14533415 |
| VOE14602234 | VOE21738263 | VOE14529293 | VOE14601314 |
| VOE14550884 | VOE14652607 | VOE14526664 | VOE14526665 |
| SA8230‑32080 | SA8230‑09480 | 14574270 | 14533416 |
| VOE14520168 | VOE14613083 | VOE11707114 | VOE14722448 |
| VOE14690206 | VOE14509574 | VOE14537212 | VOE14631597 |
| 4110000903013 | 4110000903014 | 4110000904011 | 4110000904012 |
| 4110000905011 | 4110000905012 | 4110000906011 | 4110000906012 |
| 4120000903011 | 4120000904011 | LG956‑SV01 | LG956‑SV02 |
| LG660‑SV01 | LG660‑SV02 | LG918‑SV01 | LG918‑SV02 |
| LG680‑SV01 | LG680‑SV02 | LG855‑SV01 | LG855‑SV02 |
| LG61500001 | LG61500002 | LG61500003 | LG61500004 |
| TM1005109 | TM1012047 | TM1013365 | TM1015612 |
| TM1020451 | TM1022381 | TM70402 | TM58401 |
| TM60601 | TM68301 | TM1023482 | TM1024593 |
| TM‑SV‑024‑24 | TM‑SV‑036‑24 | TM1027826 | TM1028937 |
| TM1031245 | TM1032678 | TM1033561 | TM1034782 |
| TM‑SV‑012‑12 | TM‑SV‑048‑24 | TM1035124 | TM1036985 |
| 800103112 | 804015951 | 860134182 | 803506273 |
| XCMG‑SV‑001 | XCMG‑SV‑002 | XCMG‑SV‑003 | XCMG‑SV‑004 |
| XCMG‑SV‑005 | XCMG‑SV‑006 | XCMG‑SV‑007 | XCMG‑SV‑008 |
| XCMG210‑SV01 | XCMG210‑SV02 | XCMG370‑SV01 | XCMG370‑SV02 |
| KWE5K‑31/G24N9K4 | KWE5K‑50/G24N9K4 | KWE5K‑31D/G24N9K4 | KWE5K‑50D/G24N9K4 |
| KWE5K‑31E/G24N9K4 | KWE5K‑50E/G24N9K4 | KWE5K‑31J/G24N9K4 | KWE5K‑50J/G24N9K4 |
| KWE5K‑31M/G24N9K4 | KWE5K‑50M/G24N9K4 | KWE5K‑31C/G24N9K4 | KWE5K‑50C/G24N9K4 |
| KWE5K‑31/G12N9K4 | KWE5K‑50/G12N9K4 | KWE5K‑31D/G12N9K4 | KWE5K‑50D/G12N9K4 |
| KDRDE5K‑31/50C10‑203A | KDRDE5K‑50/50C10‑203A | KDRDE5K‑31/40C07‑203A | KDRDE5K‑50/40C07‑203A |
| KDRDE5K‑31/25C07‑203A | KDRDE5K‑50/25C07‑203A | KDRDE5K‑31/30C07‑203A | KDRDE5K‑50/30C07‑203A |
| KDRDE5K‑20/40C04‑109 | KDRDE5K‑20/30C12A‑111 | KDRDE5K‑31/30C40‑111 | SKX5P‑17‑209 |
| KDRDE5KR‑20/40C07‑203A | KDRDE5K‑31/30C50‑140 | KDRDE5K‑31/30C50‑143 | YN35V00004F2 |
| YN35V00013F1 | YN35V00018F2 | YN35V00054F1 | YB35V00003F1 |
| YB35V00005F1 | YB35V00006F1 | SKY5P‑17‑A | SKX5P‑17‑210 |
| 420‑001927 | 2436U1453S8 | HM‑A10041 | MC609‑7421120 |
| 04103808 | 04234303 | 04287584 | 01181663 |
| 01180813 | 01183253 | 01179932 | 01179113 |
| 25/222657 | 25/221142 | 25/220804 | 25/220998 |
| 25/221263 | 17/105201 | 401/E6616 | 333/C1628 |
| 401/E6747 | 20/951235 | 25/211900 | 25/222920 |
| 25/222913 | 25/220994 | 459/M2874 | 25/2122658 |
| SV98‑T39 | TS98‑T3422S | SV‑08W‑20S‑24V | SV‑10W‑20S‑24V |
| SV‑12W‑20S‑24V | SV‑16W‑20S‑24V | SD1244‑C‑10 | 37Z36‑56010 |
| SV98‑T40 | SV98‑T41 | TS98‑T3511S | SD1244‑D‑10 |
| Question | Answer |
|---|---|
| What is the part number? | KM11, 2105211-50MPa, also named Sumitomo A3 high pressure sensor, rated 50MPa. |
| Which excavator does it fit? | Sumitomo A3 series: SH200A3, SH210A3, SH240A3, SH280A3, SH300A3, SH330A3. |
| What is its main function? | It monitors hydraulic main pump pressure and sends pressure signal to the excavator computer to control main pump power and digging performance. |
| What does 50 MPa mean? | 50 MPa is the rated pressure detection range of this pressure sensor. |
| What are typical failure symptoms? | Insufficient digging power, slow bucket/arm movement, unstable action, engine bogging under heavy load, pressure fault codes on display. |
| Can it fit other Sumitomo models? | Mainly for A3 series. Must match your original part number, thread and plug shape before ordering. |
| Is it OEM or aftermarket? | High-quality aftermarket replacement part, not original Sumitomo OEM. |
| How long is the warranty? | 6 months. Damage from wrong installation, oil contamination, overpressure impact or man-made damage is not covered. |
| What voltage does this sensor use? | 5V reference power supply, standard for excavator pressure sensors. |
| What should I check before ordering? | Original part number, thread size, thread pitch, 3-pin plug shape and pin definition. |
| Does the package include a sealing washer? | The sensor comes with a built-in O-ring, ready for installation. |
| What shipping options are available? | Express, air freight and sea freight, shipped from Guangzhou warehouse. |
| How fast can I get the goods? | Ships within 3-7 working days after payment, depending on logistics. |
| What if the part cannot match my machine? | Please send clear photos of your old sensor and part number label before purchase for confirmation to avoid mismatch. |
| Can I install it myself? | Professional excavator technician installation is recommended. Over-tightening can easily damage the internal sensor chip. |
| Any installation precautions? | Do not use excessive torque. Clean the thread before installation to prevent impurities entering the hydraulic circuit. |
| How to test this sensor after installation? | Read pressure data via the excavator monitor or diagnostic tool and check whether the pressure value changes normally with load. |
Product Highlights
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