Megadoor - Mining Technology | Mining News and Views Updated Daily
Join Our Newsletter - Get important industry news and analysis sent to your inbox – sign up to our e-Newsletter here


Truck Workshop, Wash Bay and Lube Bay Doors

PO Box 383,
Servicegatan 6,
SE-931 24 Skellefteå,

Megadoor is a world-leading ASSA ABLOY brand focusing on solutions for exceptional access needs within specific industry segments such as aviation, shipyard, mining and waste and recycling. As a leading manufacturer of doors for oversized, unusual and difficult applications since 1971, Megadoor manufactures vertical lifting fabric doors for use in a range of mining applications, including doors for truck, weld, tyre and pit shops.

Doors for mining wash bays, maintenance and shop facilities

The challenge in the mining industry is to provide doors that will withstand harsh, dirty environments. Additionally, many mining operations have added new, larger trucks to their mining truck fleet, which require larger door openings for access to wash bay and maintenance facilities. Traditional larger doors have been rendered inoperable under high-wind conditions and require considerable maintenance due to the corrosive environment.

Corrosive-resistant mine doors

Available in almost any size, our highly durable and reliable Megadoor mine doors can withstand harsh, dirty environments and are operable in high-wind conditions. All mining doors are constructed with corrosive-resistant components with few moving parts and come with the Megadoor lifetime-guarantee lifting belt system, which requires no lubrication and ensures virtually zero maintenance for the doors.

The structural design of the Megadoor ensures smooth operation even under high-wind conditions and gives an excellent seal, virtually eliminating air and dust infiltration.

Vertical-lifting fabric doors

The vertical lifting fabric doors are specifically engineered for the particular application being installed and maintained by local firms who specialise in servicing the mining industry.

Mine doors for harsh environments

Megadoor provides a solution for mining engineers, architects and the truck maintenance team through an overhead door that requires no ground tracks and is suited to extreme conditions, providing a reliable performance and reducing construction and operating costs.

The optional translucent fabric door material also allows a high degree of natural light into the maintenance facility and greatly improves the working environment. Designed to provide in excess of one million cycles, the Megadoor continues to operate even if damaged.

Industrial heavy equipment doors and systems

Megadoor’s System 800 and 1,000 door systems have been specifically designed to cope in harsh environments, providing durability, tightness, operational reliability and minimum maintenance requirements for the heavy industry.

For extremely severe environments, the door systems are available in extra corrosion-proof versions. To cope with openings exposed to intense traffic, System 800 is available in a high-speed version.

Craneway doors

The Megadoor craneway door system is designed for openings that depend on reliability due to critical or unusual circumstances. Because of the extensive use of aluminum and polyester, the craneway system is extremely lightweight, and is designed for a very tight fit with weather seals on both sides of the vertical guides and on the bottom beam.

There are virtually no limitations to the height, width and configuration of a Megadoor. Size restrictions are limited only to what is practical, and because of the company’s custom engineering capabilities, each and every Megadoor craneway system is specifically built to fit the need, whatever the size or configuration.

Industrial medium-sized doors

The Megadoor S800 is the door model for medium-sized openings in industrial environments where doors are exposed to moisture, cold, heavy wind loads or dust.

The doors have a leaf thickness of 100mm and are designed for daylight width up to 8m and daylight height up to 12m. They can also be supplied in a self-supporting version and are available in a range of colours and, if required, with windows.

Large-sized industrial doors

The Megadoor S1000 is the door model for large-sized openings in industrial environments where doors are exposed to moisture, cold, heavy wind loads or dust.

The doors have a leaf thickness of 160mm and are designed for daylight width up to 14m and daylight height up to 16m.

Custom mine special doors

Megadoor’s special Series 1500 doors are designed for individual customer needs, normally with extreme size requirements. Doors can be supplied in widths up to 50m and heights up to 100m. In multiple door design, dimension possibilities are almost unlimited. Numerous reference objects are available on request.

The doors have a leaf thickness of 290m and 580mm. In multiple door designs, daylight widths are unlimited and have a daylight height up to 100m.

About Megadoor

Megadoor is a part of ASSA ABLOY Entrance Systems, which also includes the globally recognised Crawford and Besam brands. To learn more please visit the Crawford and Besam company websites.

ASSA ABLOY Entrance Systems is a leading supplier of entrance automation solutions for residential, commercial and industrial applications in a number of market segments like retail, health, transportation and logistics. With 6,300 employees worldwide and manufacturing facilities in Europe, Korea, the USA and China, ASSA ABLOY Entrance Systems provides a wide number of products and services to a global customers in more than 75 countries. Learn more about ASSA ABLOY Entrance Systems by visiting the company website.

Innovative Solutions from Megadoor

Megadoor, the world-leading ASSA ABLOY brand focusing on solutions for exceptional access needs within specific industry segments including mining, has released a new white paper.

Reliable Door Performance in a Tough Environment

The world's largest undeveloped copper deposit, which also turns out to include significant deposits of gold and silver, is located in the Gobi of Mongolia at a site called Oyu Tolgoi, which means "Turquoise Hill". The Oyu Tolgoi site is the signature feature of Ivanhoe Mine's flagship project.

Moolarben Coal Mines Chooses Megadoor

Megadoor has received an order for six doors for the new workshop building at Moolarben Coal Mines. The new workshop building was completed in 2010 and was designed with the possibility of adding Megadoor at a later date. The workshop building is in an elevated position and the prevail

Chinese Office

Crawford Door Kunshan Co Ltd (Shanghai Office)

Room 501, Zhong Bao Manison

Pu Dong New District

No 166, Lu Jia Zui Road (E)

Shanghai, PRC 200 210



Asian and Australian Office

Cardo Group Asia Pacific Pte Ltd

25 International Business Park

Singapore 609916

#03-51/55 German Centre



Americas Office

Megadoor USA

611 Highway 74 South

Peachtree City, Georgia 30269

Suite 100


United States of America

Middle East Office

Crawford Door ME AB

Dubai Investment Park

PO Box 80983


United Arab Emirates

Europe Office

Cardo Production Skelleftea AB

PO Box 383

SE-931 24 Skelleftea

Servicegatan 6