Gate Pump Solenoid Valve 3749-00028 For Zhongtong Kinglong Buses
Price:
negotiable
MOQ:
3
Delivery Time:
7day
Brand:
Jechance
Product Description
Reliable Gate Pump Solenoid Valve 3749-00028
This OEM-grade gate pump solenoid valve (part number 3749-00028) is specifically engineered for Zhongtong and Kinglong buses, providing precise control for bus door gate pump systems in coach, city bus, and passenger bus models.
Key Features & Benefits
- Fixed part number 3749-00028 for accurate identification and matching
- Perfect compatibility with Zhongtong and Kinglong bus door control systems
- High reliability and stable switching performance for consistent operation
- Corrosion-resistant alloy valve body with high-sensitivity electromagnetic coil
- Easy plug-and-play installation with no modifications required
- Extended service life with low failure rate
Technical Specifications
| Part Number | 3749-00028 |
|---|---|
| Product Name | Reliable Gate Pump Solenoid Valve |
| Applicable Vehicles | Zhongtong & Kinglong Buses (Coach, City Bus, Passenger Bus) |
| Application | Bus Door Gate Pump Control System, Bus Door Opening/Closing Control |
| Material | High-Strength Corrosion-Resistant Alloy Valve Body + High-Sensitivity Electromagnetic Coil |
| Operating Temperature | -40℃ to 150℃ |
| Current Range | 0 to 1.5A |
| Electromagnetic Compatibility | Class A |
| Condition | 100% Brand New |
| Supply Type | Wholesale (Suitable for Bus Fleets, Repair Factories, Auto Parts Distributors) |
Product Function
This solenoid valve receives electrical signals from the door control switch to regulate hydraulic/pneumatic pressure in the gate pump system. It controls the flow direction and on-off of the medium, ensuring precise door opening and closing speed and position while preventing jamming, slow movement, or misoperation.
Installation Guidelines
Designed for direct replacement without modification. Ensure proper alignment with gate pump and pipeline interfaces, connect plugs firmly, and verify tight fit with good sealing. Always follow safe installation procedures including power and medium supply disconnection.
Quality Assurance
Each unit undergoes rigorous factory testing including dimensional accuracy, switching performance, sealing, high-temperature resistance, corrosion resistance, and electromagnetic compatibility tests to ensure OEM-grade quality standards.
Ideal for daily maintenance, fault repair, and batch replacement scenarios in bus fleet operations. Provides reliable performance for passenger safety during boarding and disembarking operations.
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Get in Touch
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Company
Zhengzhou Jechance Trading Co., Ltd.
Location
Room 2001, 20th Floor, Building 1, No. 52 North Third Ring Road, Fengqing Road Subdistrict, Jinshui District, Zhengzhou City, Henan Province
Contact Person
Ventus Chi