702-21-07311 Main Pump Solenoid Valve For PC130-7 Excavator
Product Details
| Brand: | ZVEZDA | Part Number: | 702-21-07311 |
|---|---|---|---|
| Ship From: | Guangzhou, China | Lead Time: | 3‑7 Working Days |
| Warranty: | 6 Months | Application: | PC130-7 |
Product Description
702-21-07311 Main Pump Solenoid Valve For PC130-7 Excavator
Main pump solenoid valve 702-21-07311, used for Komatsu PC130-7 excavator hydraulic main pump. It controls the pump displacement and adjusts hydraulic power output.
Common fault symptoms: Excavator lack power, slow operation, engine bogging down, pump pressure abnormal. New aftermarket replacement, 6-month warranty, stock available in Guangzhou.
| Specification | Detailed Information |
|---|---|
| Part Number | 702-21-07311 |
| Product Name | Hydraulic Main Pump Solenoid Valve |
| Application | Komatsu PC130-7 Excavator Main Hydraulic Pump |
| Function | Control pump displacement, adjust hydraulic output power |
| Fault Symptoms | Weak power, slow movement, engine stalling, abnormal pump pressure |
| Installation Tip | Check part number, mounting holes and plug |
| Condition | 100% New Aftermarket |
| 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 |
| 3054608 | 3054609 | 3408421 | 3864274 |
| 5365990 | 3114325 | 3283614 | 3958917 |
| 3872138 | 4328625 | 4895589 | 3991167 |
| 3932530 | 3932529 | 3021420 | 4024801 |
| 3864273 | 3864275 | 3054610 | 3054611 |
| LL00068 | LL001140 | KHJ14520 | SH‑4647815 |
| SH‑4657941 | SH‑4716888 | SH‑YA00001666 | SH‑XB00001052 |
| SH‑KHJ13021 | SH‑KHJ12770 | SH‑YA00001205 | SH‑YA00001508 |
| SH‑KHJ14521 | SH‑KHJ14522 | SH‑4718442 | SH‑4678105 |
| 804015950 | 803083247 | 860134181 | 800101444 |
| 803506274 | 804126782 | 860145271 | 800102336 |
| 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 |
| 04170534R | 04272733 | 01182850 | 01182796 |
| 6683313 | 6678973 | 6686715 | 6680121 |
| 6684071 | 7010000 | 7100412 | 7229592 |
| 6667689 | 7024238 | 6678972 | 6681145 |
| 04103811 | 04199900 | 04214103 | 04292645 |
| 6680436 | 7179837 | 7288690 | 6678971 |
| 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? | 702-21-07311, main pump solenoid valve. |
| Which machine does it fit? | Komatsu PC130-7 excavator. |
| What is its function? | Control main pump displacement and hydraulic power output. |
| What symptoms indicate this valve failure? | Insufficient digging power, slow boom/arm movement, engine bogging down under load, unstable pump pressure. |
| Can this valve fit other Komatsu models? | Mainly designed for PC130-7. Do not use on other models unless your original part number is exactly 702-21-07311. |
| Is it OEM or aftermarket? | It is high-quality aftermarket replacement part, not original Komatsu OEM. |
| How long is the warranty? | 6 months warranty, excluding damage from wrong installation, oil pollution and man-made damage. |
| What should I check before buying? | Confirm original part number, mounting hole position, connector plug shape and wire harness. |
| What voltage does this solenoid valve use? | 24V, standard for this model excavator. |
| Does it come with gasket or accessories? | Standard package only includes solenoid valve, without extra gaskets or fittings. |
| What shipping method can you provide? | Express, air freight and sea freight are available. We ship from Guangzhou. |
| How long for delivery? | 3‑7 working days after payment, subject to logistics. |
| What if the item does not match my machine? | Please send photos of your old valve and part number before ordering to avoid mismatch. |
| Can I install it by myself? | Professional hydraulic mechanic installation is recommended. Wrong installation will cause valve damage. |
Product Highlights
702-21-07311 Main Pump Solenoid Valve For PC130-7 Excavator Main pump solenoid valve 702-21-07311, used for Komatsu PC130-7 excavator hydraulic main pump. It controls the pump displacement and adjusts hydraulic power output. Common fault symptoms: Excavator lack power, slow operation, engine bogging ...
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