Guangzhou Qichao Machinery Parts Co., Ltd.
                                                                                                           
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M11 PC450-6 PC400-6 Engine Fuel Shutoff Stop Solenoid Valve 237012E2U1B5A SA-4848-12

Price Negotiable
Price: Please send mail or Whatsapp
MOQ: 1 Piece
Delivery Time: 1–7 Working Days After Payment
Brand: ZVEZDA
Product Description
2370-12E2U1B5A Fuel Shutoff Stop Solenoid Valve OE 237012E2U1B5A SA-4848-12 Fit L10 M11 Engine  PC400-6 Excavator OEM Replacement Parts

Adopts ZVEZDA H-grade high temperature pure copper enameled uniform winding coil, wear-resistant long-stroke alloy pull rod plunger, stable electromagnetic pulling force without attenuation under long-term high-temperature diesel fuel and engine compartment high temperature environment. Effectively solve aging faults of original solenoid: engine cannot turn off normally, power loss, spontaneous stall during operation, fault code alarm and coil burnout. Stable mass production, sufficient stock for fast delivery within 7 working days.

Product Details
Specification Details
Brand ZVEZDA
Main OE No. 2370-12E2U1B5A
Cross Reference OE 237012E2U1B5A, SA-4848-12
Product Type 12V Two-Hole Flange Long Stroke Fuel Shutoff Stop Solenoid Valve
Fit Equipment L10, M11 Heavy-Duty Diesel Engine Woodward Fuel Injection Pump, Industrial Generator, Heavy Truck
Rated Voltage & Coil Resistance 12VDC, 16.8Ω±0.5Ω
Effective Pull Stroke Standard 12mm Long Stroke
Waterproof Grade IP67
Origin China
Delivery Time 1–7 Working Days After Payment
Warranty 6 Months Under Continuous Heavy Diesel Engine Working Condition
Packaging Neutral Carton Packing, No Brand Logo
Supporting Accessories Complete Solenoid Assembly + 2-Pin Black Waterproof Plug + Sealing O-Ring + Mounting Bolt Nut Set
Sample Service Single Sample Available With Electromagnetic Pull Force Stability Test Report


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No. Question & Answer
Q1 Q: Which equipment can use ZVEZDA 2370-12E2U1B5A fuel shutoff solenoid?

A: Direct replacement for machinery with L10/M11 diesel engine and Woodward injection pump, interchange OE 237012E2U1B5A / SA-4848-12, 12V standard voltage, two-hole flange install without modifying pump structure. In stock, ship within 1–7 working days.
Q2 Q: Engine still cannot shut down completely after replacement?

A: Aging coil or worn pull rod plunger leads to insufficient pulling force and incomplete fuel cut-off, replace complete ZVEZDA integrated fuel shutoff solenoid to fully block fuel supply and realize normal engine flameout.
Q3 Q: Can this fuel shutoff solenoid replace excavator hydraulic proportional valve or common rail IMV fuel metering valve?

A: Not interchangeable, this fixed-stroke fuel cut solenoid is designed for mechanical injection pump; hydraulic proportional valve adjusts hydraulic pump pressure, IMV valve stepless regulates high-pressure diesel flow, different working medium and control logic.
Q4 Q: Core advantages of ZVEZDA 2370-12E2U1B5A fuel shutoff solenoid?

A: H-grade high temperature pure copper uniform winding coil, stable constant pulling force, long-stroke compact design, multi-layer HNBR IP67 fuel-proof sealing, OEM standard two-hole flange size for direct bolt replacement, neutral unbranded packaging, perfectly match L10/M11 engine Woodward pump fuel cut control 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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