Guangzhou Qichao Machinery Parts Co., Ltd.
| Warranty | 6 Months |
| Fit Models | PC300‑8 / PC350‑8 |
| Payment Terms | T/T |
| Packaging Details | Neutral Packing/Branded Packaging |
| Condition | 100% New Aftermarket |
| Supply Ability | 1000PCS/MONTH |
| Important Reminder | For 30‑ton‑class ‑8 series |
| Brand | ZVEZDA |
| Place of Origin | CHINA |
| Model Number | PC300‑8 PC350‑8 |
| Brand Name | ZVEZDA |
View Detail Information
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Product Specification
| Warranty | 6 Months | Fit Models | PC300‑8 / PC350‑8 |
| Payment Terms | T/T | Packaging Details | Neutral Packing/Branded Packaging |
| Condition | 100% New Aftermarket | Supply Ability | 1000PCS/MONTH |
| Important Reminder | For 30‑ton‑class ‑8 series | Brand | ZVEZDA |
| Place of Origin | CHINA | Model Number | PC300‑8 PC350‑8 |
| Brand Name | ZVEZDA |
Main Pump Proportional Solenoid Valve 702‑21‑60700 ZVEZDA For PC300‑8 PC350‑8 Excavator
702‑21‑60700 pump proportional solenoid controls displacement output, improves bogging and poor operating performance. Ready stock shipped from Guangzhou China.
| Specification | Detailed Information |
|---|---|
| Brand | ZVEZDA |
| Product Name | Hydraulic Pump Proportional Solenoid Valve |
| Part Number | 702‑21‑60700 |
| Connector | Black special plug, braided harness with pink inner wire |
| Fit Models | For PC300‑8 / PC350‑8 Excavator Main Hydraulic Pump |
| Appearance | Brass valve‑block base, 3 oil‑port face, cylindrical coil, braided protective harness assembly |
| Application | Pump displacement control, solve weak digging, insufficient flow, unsmooth compound‑action, engine bogging |
| Important Reminder | For 30‑ton‑class ‑8 series, cannot replace PC200‑7/8 series solenoid valves |
| Condition | 100% New Aftermarket |
| Shipment 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 | 312‑5620 | 174‑3705 |
| 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 | 702‑21‑62900 | 702‑21‑60700 |
| 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 | 20S‑60‑22121 | 20S‑60‑11713 |
| VOE14574269 | VOE14616529 | VOE14527267 | VOE14533415 |
| VOE14602234 | VOE21738263 | VOE14529293 | VOE14601314 |
| VOE14550884 | VOE14652607 | VOE14526664 | VOE14526665 |
| SA8230‑32080 | SA8230‑09480 | 14574270 | 14533416 |
| 4110000903013 | 4110000903014 | 4110000904011 | 4110000904012 |
| 4110000905011 | 4110000905012 | 4110000906011 | 4110000906012 |
| 4120000903011 | 4120000904011 | 4120009091 | LG956‑SV01 |
| LG956‑SV02 | LG660‑SV01 | LG660‑SV02 | LG918‑SV01 |
| TM1005109 | TM1012047 | TM1013365 | TM1015612 |
| TM1020451 | TM1022381 | TM70402 | TM58401 |
| TM60601 | TM68301 | TM1023482 | TM1024593 |
| TM‑SV‑024‑24 | TM‑SV‑036‑24 | TM1027826 | TM1028937 |
| 3054608 | 3054609 | 3021420 | 3408421 |
| 3864274 | 5365990 | 3114325 | 3283614 |
| 3958917 | 3872138 | 4328625 | 4895589 |
| LL00068 | LL001140 | KHJ14520 | 8‑98238247‑2 |
| SH‑A5‑001 | SH‑A5‑002 | SH200‑A3 | SH240‑A3 |
| 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 |
| Question | Answer |
|---|---|
| Brand & Part number? | ZVEZDA,702‑21‑60700,main pump proportional solenoid for PC300‑8 / PC350‑8. |
| Fit for which machine? | PC300‑8,PC350‑8 excavator main hydraulic pump. |
| Typical fault symptoms resolved? | Weak digging force, insufficient hydraulic flow, jerky compound‑action, engine bogging. |
| Can it fit PC200‑8? | No. This is for large 30‑ton class, port and parameter mismatch with PC200‑7/8. |
| Installation note | Clean oil‑port sealing surface before installation; keep harness away from high‑temperature oil pipes. |
| Shipping location? | Shipped from Guangzhou, China. |
| Purchase Reminder | Confirm part number, not only machine model, before purchase. |
Company Details
Business Type:
Manufacturer
Total Annual:
5000000-10000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Guangzhou Qichao Machinery Co., Ltd. Premier Factory Specializing in R&D & Production of Excavator Electrical Spare Parts Based in Zhuji International Machinery City,Tianhe District,Guanazhou. Our full product lineup covers solenoid valves, sensors, throttle motors, controllers flameout swi... Guangzhou Qichao Machinery Co., Ltd. Premier Factory Specializing in R&D & Production of Excavator Electrical Spare Parts Based in Zhuji International Machinery City,Tianhe District,Guanazhou. Our full product lineup covers solenoid valves, sensors, throttle motors, controllers flameout swi...
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