What material is the door operator made of?

It is constructed from high-quality aluminum material.

Does it support both left and right opening doors?

Yes, it is applicable for both left-open and right-open doors.

dB-8012D Max Square Automatic Door Operator Closer

Name: dB-8012D Max Square Automatic Door Operator Closer
Brand: Shenzhen Nordson Electronic Co., Ltd.
SKU: 882263355

Guangdong, ChinaShenzhen Nordson Electronic Co., Ltd.

US$19.00

1-99 Pieces

US$18.00

100-299 Pieces

US$17.00

300-499 Pieces

US$16.00

500+ Pieces

Sample price:US$12.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Nordson

Warranty

1 Year

Model NO.

DB-8012D

Structure

Crank Arm

Driving Type

Hydraulic

Electric Current Type

Brand

Nordson

Model

dB-8012c Square Door Operator(Big)

Width of Doormax

800-1200mm

Weight of Door Max

45-75kg

Max Open Angle

180

Closing Speed Adjustment

Spee1:180°-15° ; Speed2:15°-0°

Operation Temperature

-20℃-45℃

Operation Humidity

0% ~ 95%

Material

Aluminium Material

Applicability

Left Open or Right Open Door

Life Span

300,000 Cycles

Installation Dimension

188*19(mm)

Weight

1.55kg

Transport Package

Carton

Specification

32*10*9

Trademark

Nordson

Origin

China

HS Code

8302410000

Production Capacity

50000/Year

Key features

Durable Construction: Rivet-type arm shaft and tetradentate rectangular connector ensure tight connection and durability.

Anti-Oxidant Coating: Three paint technology provides powerful antioxidant capacity for long-lasting performance.

High Cycle Life Span: Designed for 300,000 cycles of operation for reliable long-term use.

Versatile Applicability: Suitable for both left-open and right-open doors with flexible installation.

Lightweight Design: Compact and lightweight unit weighing 2.2kg for easy handling and installation.

User-Friendly Operation: Smooth rotating shaft connecting rod and easy-to-use design enhance user experience.

Company profile

High Repeat Buyers ChoiceExperienced TeamSelf-brandedPatents Awarded

Shenzhen Nordson Electronic Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-05-01Nearest Port: shenzhen,hongkongAverage Response Time: ≤6.47hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company operating in electronic products and components, with stated import and export scope. It holds ISO 9001 certification and reports written procedures for supplier-service assessment, corrective and preventive actions, and customer complaints. The supplier reports recent new-product development and ODM availability, but no SDK, 3D software design service, or professional technical-supplier R&D capability. Production information lists 100,000 pieces annually for each of five access-control-related product categories, while finished-product inspection procedures are documented and consistently followed. Customization is available across sample-based, design-based, full, minor, and flexible formats. Financial records are referenced for 2022–2024, but no substantive financial results are provided. No customer cases or named customers are disclosed.

CertificationsThe supplier reports ISO 9001 certification for its management system. The slice does not provide the certificate number, validity period, or certification scope, but it is explicit evidence of certification holding.

After-Sales capabilityThe supplier reports clear procedures and followed records for handling customer complaints, as well as documented corrective and preventive action procedures. These records directly support an established service-response process.

Production capacityAnnual productivity is listed as 100,000 pieces for each of magnetic locks, electric bolts, electric strikes, fingerprint time-attendance products, and access-control products. The supplier also reports 50 quality-control staff and a documented finished-product inspection method, although its company type is separately identified as a trading company.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization service coverage.