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Bus Coaster CMB Pneumatic Door Opener Folding Door 803 Door Pump Assembly
Bus Coaster CMB Pneumatic Door Opener Folding Door 803 Door Pump Assembly
Bus Coaster CMB Pneumatic Door Opener Folding Door 803 Door Pump Assembly
Bus Coaster CMB Pneumatic Door Opener Folding Door 803 Door Pump Assembly
Bus Coaster CMB Pneumatic Door Opener Folding Door 803 Door Pump Assembly
Bus Coaster CMB Pneumatic Door Opener Folding Door 803 Door Pump Assembly
Bus Coaster CMB Pneumatic Door Opener Folding Door 803 Door Pump Assembly
Bus Coaster CMB Pneumatic Door Opener Folding Door 803 Door Pump Assembly
Bus Coaster CMB Pneumatic Door Opener Folding Door 803 Door Pump Assembly
Bus Coaster CMB Pneumatic Door Opener Folding Door 803 Door Pump Assembly
Specifications
Brand Name :
DLL
Model Number :
803
Certification :
GB 11562，ECE R11，GB 7258-2022
Place of Origin :
Jinhu, China
MOQ :
1
Payment Terms :
T/T
Supply Ability :
5000/month
Delivery Time :
5-14day
Packaging Details :
Carton, wooden box, custom packaging
Price :
$23.00/pieces 5-49 pieces
life cycle :
≥500,000 times of opening and closing without failure
Protection level :
IP65 (cylinder body)/IP67 (solenoid valve)
Packaging :
Carton, wooden box, custom packaging
International certification :
GB 11562，ECE R11，GB 7258-2022
applicable scenario :
Bus, modified commercial vehicle
Accessory type :
Pneumatic door opening device
Emergency unlocking force :
≤30N (mechanical emergency)
Driving mode :
Pneumatic drive (0.4-0.8 MPa)
Low power solenoid valve :
Standby current ≤ 10mA
Opening hours / Door opening time :
3-5 seconds (adjustable)
Adapt to door types :
folding door
closing time :
2-4 seconds
voltage :
12V/24V
Model :
803
Description

Suitable for bus, Coaster, CMB Motors, pneumatic folding door 803 door pump assembly

Product Description

As a professional bus parts supplier, Nanjing Dingguan Auto Parts Co., Ltd. proudly offers the premium Model 803 Door Pump Assembly specifically designed for pneumatic folding door systems in commercial buses. This high-quality component ensures smooth and reliable operation of your bus door mechanisms, enhancing both passenger safety and operational efficiency.

Our Model 803 Door Pump Assembly features precision engineering that delivers consistent pneumatic pressure for proper door function across varying environmental conditions. The robust construction withstands the rigors of daily commercial transportation use, ensuring extended service life even under frequent operation cycles.

Each pump assembly is manufactured to exact specifications, guaranteeing perfect compatibility with standard bus pneumatic folding door systems. The design prioritizes reliable performance while minimizing maintenance requirements, reducing fleet downtime and operational costs.

Key features include corrosion-resistant materials, optimized air flow channels, and reinforced mounting points that ensure stable installation and consistent door operation. The assembly’s efficient design helps maintain proper door opening and closing speeds, contributing to both passenger safety and transit efficiency.

Contact us today for competitive pricing, technical specifications, and international shipping options to maintain your bus fleet’s door systems at peak performance with our professional-grade pneumatic components.

specification

Product Name:

 803Pneumatic door pump

Part Number;

 803

Quality control:

 GB 11562,ECE R11,GB 7258-2022

Size:

 standard
Type:

Pneumatic door opening

Place of origin:

 Jinhu, China

Materials:

 high quality

Packaging:

 Paper packaging/custom packaging

Minimum order quantity:

 1

Application:

 bus

Status:

 brand new

Cargo transportation:

TNT, EMS, UPS, FedEx, DHL or according to your requirements.

Customs code:

 803 Factory quality inspection: 100% inspection

Detailed dimensions:standard size

Bus Coaster CMB Pneumatic Door Opener Folding Door 803 Door Pump Assembly

How to buy the right bus accessories

1.Please provide VIN number
2.Please provide clear photos
3.Please provide the OEM number
4.lf you are unsure, please contact us.

Bus Coaster CMB Pneumatic Door Opener Folding Door 803 Door Pump Assembly

Warehouse and cargo display

Bus Coaster CMB Pneumatic Door Opener Folding Door 803 Door Pump Assembly

About shipping and packaging

transportation

TNT, EMS, UPS, FedEx, DHL or as per your requirement.
packaging

Bubble wrap, cartons, wooden boxes, and pallets are used to avoid damage to goods caused by bumps.

Bus Coaster CMB Pneumatic Door Opener Folding Door 803 Door Pump Assembly

common problem

1: Can you provide an accurate price?
Sure. You need to provide the vehicle VIN number, provide the product OEM code, or provide a clear product photo.

2: What's your minimum order quantity?
No minimum order quantity, of course, if you buy more items from our company, you can get preferential prices and discounts.

3: What's the delivery time?

Air freight orders take 5 to 8 days. Sea freight orders take 15 to 25 days.

My advantage

1:High-Quality Bus Components
Specialized in premium aftermarket bus parts including engines,transmissions, and braking systems, built for durability and performance.
2:Comprehensive spare parts solution
We offer a full range of bus accessories: filters, suspension components, electrical components, and interior accessories for all major bus brands.

3: ISO-Certified Manufacturing

Our ISO 9001/TS 16949-certified products ensure strict quality control, reliability, and compliance with international standards.ISO

4: Global Bus Part Coverage

Our products are compatible with leading bus models from Europe, Asia, and the Americas.

5;Extensive product catalog

Engine parts, HVAC systems, lighting, wheels and safety components covering city, intercity and long-distance buses.

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Bus Coaster CMB Pneumatic Door Opener Folding Door 803 Door Pump Assembly

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Product Detail
Brand Name :
DLL
Model Number :
803
Certification :
GB 11562，ECE R11，GB 7258-2022
Place of Origin :
Jinhu, China
MOQ :
1
Payment Terms :
T/T
Contact Supplier
video
Bus Coaster CMB Pneumatic Door Opener Folding Door 803 Door Pump Assembly
Bus Coaster CMB Pneumatic Door Opener Folding Door 803 Door Pump Assembly
Bus Coaster CMB Pneumatic Door Opener Folding Door 803 Door Pump Assembly
Bus Coaster CMB Pneumatic Door Opener Folding Door 803 Door Pump Assembly
Bus Coaster CMB Pneumatic Door Opener Folding Door 803 Door Pump Assembly

Nanjing Dingguan Automotive Parts Co., Ltd.

Verified Supplier
1 Years
nanjing
Since 2003
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Main Products :
Bus Spares Parts, Jinlong Bus Parts, Higer Bus Parts
Total Annual :
5000000-10000000
Employee Number :
100~200
Certification Level :
Verified Supplier
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