Guangzhou Qichao Machinery Parts Co., Ltd.
| Compatible Equipment | SY135-10,SY215-10,SY235-10,SY335-10,SY365-10 Excavator |
| Application | SY-10 Series Excavator Hydraulic Pilot Pressure Control |
| Made In | China |
| Supply Ability | 1000PCS/MONTH |
| Payment Terms | T/T |
| Delivery | Ship within 1-7 working days after payment |
| Packaging Details | Neutral Packing/Branded Packaging |
| OE Part Number | 1017969 |
| Warranty | 6 Months |
| Place of Origin | China |
| Model Number | SY215-10 SY235-10 SY335-10 |
| Brand Name | ZVEZDA |
View Detail Information
Explore similar products
ZVEZDA Hydraulic Proportional Solenoid Valve 373-6995 Fit 336E 349E 374F
Hydraulic Cartridge Solenoid Valve 380-9849 Fit 322C 325C 330C Excavator
Hydraulic Proportional Solenoid Valve 404-4524 24V Replace Part Number 404-4524
Hydraulic Proportional Solenoid Valve Replace Part Number 423-6535 R02 24017697
Product Specification
| Compatible Equipment | SY135-10,SY215-10,SY235-10,SY335-10,SY365-10 Excavator | Application | SY-10 Series Excavator Hydraulic Pilot Pressure Control |
| Made In | China | Supply Ability | 1000PCS/MONTH |
| Payment Terms | T/T | Delivery | Ship within 1-7 working days after payment |
| Packaging Details | Neutral Packing/Branded Packaging | OE Part Number | 1017969 |
| Warranty | 6 Months | Place of Origin | China |
| Model Number | SY215-10 SY235-10 SY335-10 | Brand Name | ZVEZDA |
| High Light | 24v excavator solenoid valve ，24v hydraulic solenoid valve ，excavator hydraulic solenoid valve | ||
Adjust pilot hydraulic pressure, solve common faults: stiff operating handle, jerky movement, slow action response, unstable operating speed.Complete multi-item performance testing before delivery: coil high-low temperature cycle aging test, electromagnetic suction calibration test, plunger reciprocating wear test, full oil passage sealing pressure holding test, ECU current signal synchronous response test. Each finished ZVEZDA proportional solenoid valve has consistent stable pressure regulating performance, ensuring smooth and stable excavator operation after installation.
| Specification | Details |
|---|---|
| Brand | ZVEZDA |
| Main OE No. | 1017969 |
| Cross Reference OE | TM90501, 1013365, 1017628 |
| Product Type | 24V Single-Hole Flange Cartridge Negative Flow Pressure Reducing Proportional Solenoid Valve |
| Fit Equipment | Sany SY215-10, SY235-10, SY335-10, SY365-10 Medium Hydraulic Excavator |
| Rated Voltage & Coil Resistance | 24VDC, 12.2Ω±0.4Ω |
| Control Hydraulic Pressure Range | 0–28MPa Max System Pressure |
| Control Negative Flow Signal Current | 0–5V Stepless Regulation |
| Origin | China |
| Delivery | Ship within 1-7 working days after payment |
| Warranty | 6 Months Under Continuous Excavator Hydraulic System Working Condition |
| Packaging | Neutral Carton Packing, No Brand Logo |
| Supporting Parts | Complete Solenoid Valve Assembly + 2-Pin Black Waterproof Plug + Sealing O-Ring + Mounting Bolt Set |
| Sample Service | Single Sample Available With Pressure Regulation Stability Performance Test Report |
| KDRDE5K-20/40C07-109 | 7824-30-1600 | YN35V0004F1 | 21EN-32260 |
| KDRDE5K-20/30C27 | 7834-40-2000 | YN35V00018F2 | 2523-9014 |
| KDRDE5K-20/30C02-106 | 7834-41-2000 | 2406U197F4 | 5230-0006 |
| KDRDE5K-20/40C04-109 | 702-21-53780 | 21EN-32200 | 7824-30-1600 |
| KDRDE5K-31/30C50-111 | 2A5-60-11211 | 21EN-32220 | 7834-40-2000 |
| KWE5K-31/G24DA50 | 2A5-60-11231 | 21EN-32260 | 7834-41-2000 |
| KWE5K-31/G24YA50 | 20Y-60-41621 | 2523-9014 | 702-21-53780 |
| KWE5K-31/G24YB50 | 20Y-60-32121 | 5230-0006 | 2A5-60-11211 |
| KWE5K-31/G24DB50 | 7834-40-2000 | 4614911 | 20Y-60-32121 |
| KWE5K-30/G24YA40 | 7824-30-1600 | 20Y-60-41621 | 2A5-60-11231 |
| A82230000321 | LH4100100130 | 4257163 | 7834-41-2000 |
| No. | Question | Answer |
|---|---|---|
| Q1 | Which equipment fits ZVEZDA 1017969 pressure reducing proportional solenoid valve? | Direct replacement for Sany 10-series medium excavators SY215-10/SY235-10/SY335-10/SY365-10, interchange OE TM90501, 24V standard specification, single-hole flange cartridge installation without modification. Made in China, full stock, ship within 1-7 working days. |
| Q2 | Excavator still surges and weak digging after replacing this ZVEZDA proportional valve? | Original coil aging or plunger wear leads to unstable negative flow pressure, replace this full set ZVEZDA integrated pressure reducing solenoid valve to restore stable pump pressure and smooth machine operation. |
| Q3 | Can this excavator negative flow proportional valve replace diesel engine SCV fuel valve or transmission shift solenoid? | Not interchangeable, this valve is hydraulic pressure regulating part for excavator main pump; SCV valve controls diesel fuel pump intake flow, transmission solenoid only shifts gearbox oil circuit, different working medium and control logic. |
| Q4 | Core advantages of ZVEZDA 1017969 pressure reducing proportional solenoid valve? | ZVEZDA H-grade high temperature pure copper uniform winding coil, precision multi-groove alloy plunger, linear stable negative flow pressure adjustment, multi-layer HNBR IP67 oil-proof & dust-proof waterproof sealing, OEM standard single-hole flange cartridge size for direct bolt replacement, neutral unbranded packaging, perfectly match Sany 10-series excavator main pump negative flow hydraulic control system. |
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...
Get in touch with us
Leave a Message, we will call you back quickly!