SHENZHEN SINOMATIC TECHNOLOGY CO., LIMITED
                                                                                                           
Verified Supplier
24 Years
Since 2002
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300Kg Operator Garage Door Opener with 220V/50Hz and 110V/60Hz Power Supply for Automatic Electric Door Opening

Price Negotiable
Price: negotiable
MOQ: Sample order accepted
Delivery Time: 5-10 working days after payment received
Brand: SINOMATIC
Product Description
CK300AC AC Motor 300Kg Operator Tilt Up Garage Door Opener

This robust garage door opener delivers reliable performance for residential and commercial applications with advanced smart features and durable construction.

Product Overview

Features a powerful 200W motor with 1.75rpm speed and 350N.m output torque. Compatible with AC220V/AC110V power supply. Includes 1-year warranty, factory pricing, free spare parts, return and replacement services, and online technical support.

Key Features
  • Designed for up-and-over garage doors (max. door area 9 sq.m)
  • Soft start and slow stop function for smooth operation
  • Built-in LED courtesy light for visibility
  • Compatible with alarm lamp, photo beam & safety beam
  • Mechanical limit switch for precise positioning
  • WiFi control capability for remote operation
  • Manual key release for emergency situations
  • Includes installation accessories with pull rod and bush
  • Supports dual opener installation for larger doors
Technical Specifications
Unit Model CK300AC
Power Supply 220VAC/110VAC
Maximum Door Surface 9m²
Motor Power 200W
Output Torque 350N.m
Door Area 9 sq.m
Limit Switch Mechanical limit switch
Gate Moving Speed 20cm/sec
Remote Control Range ≥30 meters
Remote Control Capacity 25 remotes
Frequency 433.92MHz
Noise Level ≤56dB
Working Temperature -20℃ to +70℃
Weight 14kg
Product Images
CK300AC Garage Door Opener front view and installation details CK300AC Garage Door Opener technical specifications and components

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company SHENZHEN SINOMATIC TECHNOLOGY CO., LIMITED
Location 3F, Bldg B, No. 55 Langbei Vlg, Tongde Community, Baolong, Longgang, Shenzhen, 518116, China.
Contact Person Manfrid Lee

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