Shacman X3000 X5000 M3000 Two-Position Three-Way Solenoid Valve DZ97189716021

The DZ97189716021 Two-Position Three-Way Solenoid Valve plays a fundamental role in modern heavy truck air systems. By opening, closing, and exhausting air passages in response to electrical signals from dashboard switches or electronic control units, this Shacman pneumatic solenoid valve allows instant, precise actuation of pneumatic actuators while venting residual pressure when disengaged.

Manufactured in ISO9001-certified facilities using high-grade aluminum valve body castings, copper solenoid coils, and oil-resistant elastomeric seals, the DZ97189716021 valve is built to endure harsh chassis vibrations, rapid pressure cycling, and ambient temperature extremes. Replacing a sticking, burned-out, or leaking pneumatic valve with a brand-new DZ97189716021 assembly restores crisp pneumatic response, prevents auxiliary air leaks, and protects pneumatic actuators from incomplete engagement.

Technical Specifications

Key Features and Benefits

• Fast-Response Solenoid Actuator: High-frequency electrical coil ensures instantaneous air channel switching and release.

• Corrosion-Resistant Aluminum Body: Precision CNC-machined alloy body resists internal moisture oxidation and chassis corrosion.

• High-Integrity Air Seals: Specialized elastomeric seals prevent pressure bypass between ports and eliminate slow overnight air leaks.

• Direct OEM Fitment: Produced strictly according to factory specification DZ97189716021 for exact port thread matching and mounting alignment on Shacman truck chassis.

Compatible Vehicle Applications

This DZ97189716021 2-position 3-way valve is engineered for heavy commercial transport platforms:

• Shacman Truck Series: Shacman Delong X3000, X5000, M3000, and H3000 heavy dumpers, tractor units, concrete mixers, and specialized transport trucks.

• Cross-Platform Compatibility: Also applicable to select Sinotruk Howo heavy commercial pneumatic control circuits.

Symptoms of a Failed Pneumatic Solenoid Valve

Fleet technicians and operators should inspect or replace the DZ97189716021 solenoid valve when observing:

• Auxiliary systems (such as inter-axle differential locks or PTO) failing to engage or disengage when selected.

• Continuous air venting or audible hissing from the valve exhaust port when idle.

• Electrical fault codes indicating an open or short circuit in the pneumatic solenoid circuit.

• Sluggish actuator response caused by internal varnish, oil sludge, or sticking valve spools.

Packaging and Delivery Details

• Protective Packaging: Individually packed in compact 15x15x10 cm export cartons with port dust covers to keep out dirt and moisture during shipping.

• Fast Dispatch Schedule: Short delivery turnaround of 3 to 7 business days via express air parcel, air cargo, or sea container transport.

• Flexible Order Support: Low MOQ of 1 piece backed by a 6-month warranty and versatile payment options including T/T, PayPal, and Western Union.

Frequently Asked Questions (FAQ)

Q1: What is the main function of the DZ97189716021 solenoid valve on Shacman trucks?

A: It electronically directs compressed air to engage auxiliary pneumatic devices (such as differential locks, PTOs, or exhaust brakes) and vents system air when turned off.

Q2: What does "2-position 3-way" mean for this valve?

A: It features two operational states (energized/de-energized) and three air ports (air inlet, working outlet to actuator, and exhaust port).

Why Choose Us

• Shacman Pneumatic Parts Specialist: Premier exporter providing genuine and high-quality pneumatic valves, air dryers, brake valves, servos, and chassis parts for Shacman fleets.

• Guaranteed Product Quality: Every DZ97189716021 solenoid valve undergoes pneumatic seal and coil activation testing, backed by a 6-month warranty.

• Reliable Global Logistics & Low MOQ: Fast 3-to-7-day dispatch and single-piece MOQ support help keep your commercial transport fleet operating with minimal downtime.

FAQ

Q1: Are you a factory or trading company?

A: We are an integrated manufacturer and exporter with independent production base and automated production lines, able to provide authentic factory-direct products.

Q1: Are you a manufacturer or trading company?

A: We are an integrated production and export enterprise with independent factory and automated production lines, capable of providing direct factory supplied T7H Rearview Mirror Assembly and full-range Sinotruk original accessories.

Q2: What is your minimum order quantity for this mirror assembly?

A: The standard MOQ of this product is 2 pieces. We support flexible procurement modes including sample testing, small-batch trial orders and large-batch bulk wholesale to adapt to different customer needs.

Q3: What after-sales warranty do you provide?

A: We provide targeted quality warranty service. Within the valid warranty period, we undertake full responsibility and provide replacement and maintenance services for quality problems caused by our production process.

Q4: What is your specific delivery cycle?

A: In-stock products can be delivered within 7-45 working days. Conventional out-of-stock orders take 10-25 working days. Customized products will confirm the delivery time separately according to the production cycle.

Q5: Which regions are your main export markets?

A: Our products are sold globally, covering Europe, North and South America, Southeast Asia, Africa and other regions, with long-term stable cooperative dealer groups and market resources.

Q6: What kind of packaging do you adopt for shipment?

A: We use thickened double-wall cartons with internal shockproof and compression-proof protection materials, which can effectively resist extrusion and collision during long-distance transnational transportation to ensure intact product delivery.