Guangzhou Qichao Machinery Parts Co., Ltd.
                                                                                                           
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Main Pump Proportional Solenoid Valve 702‑21‑60700 ZVEZDA For PC300‑8 PC350‑8 Excavator

Price Negotiable
Price: Please send mail or Whatsapp
MOQ: 1 Piece
Delivery Time: Negotiable
Brand: ZVEZDA
Product Description

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.

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Company Guangzhou Qichao Machinery Parts Co., Ltd.
Location 825-827, Zhuji International Machinery City, No.36 Zhuji Road, Tianhe District, Guangzhou, China
Contact Person Sales

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