Description

Built with security and convenience in mind, the LockMaster Sliding Electric Gate Opener Auto Motor Remote Kit Heavy Duty is the perfect addition to your garage or warehouse.

Key Features

Powerful 550W motor allows a smooth operation and a moving speed of up to 20cm/sec
Galvanised steel gear, nylon-reinforced racks, and IP44 rating ensure lasting durability
Emergency manual release key and pedestrian/ midway mode make it safe to use
Built-in auto close system with adjustable timer offers maximum convenience
Comes with a quick selection to let you choose your preferred open or close direction
Easy to use, it has a reliable rolling code technology for remote control
Features an electromagnetism limit for easy adjustment
Can be installed with a wide range of accessories to cater to your demands
Measures 6m

Note: Can hold up to 1800kg of weight. Assembly required.

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LockMaster 1800kg Electric Sliding Gate Opener with Automatic Motor Remote and 6m Rail

Name: LockMaster 1800kg Electric Sliding Gate Opener with Automatic Motor Remote and 6m Rail
Brand: LockMaster
SKU: R1800-AC-RAILX3
Price: 392 AUD
Availability: InStock
Rating: 5 (22 reviews)

R1800-AC-RAILX3 9350062086933

ONLINE ONLY

^$392

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Harvey Norman Customer Direct

Delivered by a trusted supplier – track online
Allow 5+ business days for delivery – depending on your location
Leaves warehouse in 1-2 business days

© 2026 Harvey Norman Online | Harvey Norman Online is operated by the eComm Store Pty Ltd, an independent franchisee. Harvey Norman Stores are operated by independent franchisees.

Subject to the terms and conditions goods and services described in this website are available from Harvey Norman online only, unless expressly stated otherwise.

Barcode (GTIN)	9350062086933
Product Type	Fence & Gate Accessories
Brand	LockMaster
Weight (kg)	0
Product Height (cm)	27
Product Width (cm)	15.5
Product Depth (cm)	24.87
Manufacturers Express Warranty (months)	12

Key Features

Note: Can hold up to 1800kg of weight. Assembly required.

LockMaster 1800kg Electric Sliding Gate Opener with Automatic Motor Remote and 6m Rail

Harvey Norman Customer Direct

GTM