Guangzhou Qichao Machinery Parts Co., Ltd.
                                                                                                           
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1017628 Pressure Reducing Solenoid Valve 24V Fit SY215-10 SY235-10 SY335-10

Price Negotiable
Price: Please send mail or Whatsapp
MOQ: 1 Piece
Delivery Time: Negotiable
Brand: ZVEZDA
Product Description
1017628 Pilot Proportional Pressure Reducing Solenoid Valve 24V Fit SY215-10 SY235-10 SY335-10 Excavator Pilot Control Valve OEM Replacement Parts

Adjust pilot hydraulic pressure, solve common faults: stiff operating handle, jerky movement, slow action response, unstable operating speed.

Integrated high-strength anti-rust alloy steel valve body with mirror ultra-precision internal flow channel grinding, multi-layer HNBR hydraulic oil resistant high temperature sealing rings on plunger and flange mounting surface, fully sealed coil inner cavity to block hydraulic oil mist and muddy water infiltration. Reinforced 2-pin brown locking waterproof plug reaches IP67 waterproof grade.

Product Details
Specification Details
Brand ZVEZDA
Main OE No. 1017628
Cross Reference OE TM90501, 1017969, 1013365
Product Name 24V Single-Hole Flange Cartridge Negative Flow Pressure Reducing Proportional Solenoid Valve
Fit Equipment Sany SY215-10, SY235-10, SY335-10 Medium Hydraulic Excavator (KMX Main Pump)
Rated Voltage & Coil Resistance 24VDC, 12.2Ω±0.4Ω
Control Hydraulic Pressure Range 0–28MPa Max System Working Pressure
Control Signal 0–5V PWM Stepless Regulation Signal
Waterproof Grade IP67
Origin China
Delivery Time 1–7 Working Days After Payment
Warranty 6 Months Under Continuous Excavator Hydraulic System Working Condition
Packaging Neutral Carton Packing, No Brand Logo
Supporting Accessories Complete Solenoid Assembly + 2-Pin Brown Waterproof Plug + Sealing O-Ring + Mounting Bolt Set
Sample Service Single Sample Available With Pressure Regulation Stability Performance Test Report

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English Question & Answer
No. English Question & Answer
Q1
Q: Which excavators fit ZVEZDA 1017628 proportional valve?
A: Direct replacement for Sany 10-series SY215/SY235/SY335 with KMX main pump, interchange OE TM90501 / 1017969 / 1013365, 24V standard, single flange cartridge install without modification. Made in China, full stock, ship within 1–7 working days.
Q2
Q: Excavator still surges after replacement?
A: Aging coil or worn plunger leads to unstable negative flow pressure. Replace complete ZVEZDA integrated proportional valve to restore stable pump pressure.
Q3
Q: Can this valve replace engine fuel solenoid or transmission solenoid?
A: Not interchangeable. This is hydraulic pressure regulating part for excavator main pump; fuel solenoid only cuts fuel circuit, different working medium, control logic and installation position.
Q4
Q: What are the core advantages of ZVEZDA 1017628?
A: H-grade high temp pure copper winding coil, precision multi-groove alloy plunger, linear stable negative flow pressure adjustment, multi-layer HNBR IP67 waterproof sealing, OEM standard flange size direct bolt replacement, neutral unbranded packaging, perfectly match Sany 10-series negative flow hydraulic system.

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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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