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Crawford OH1042S - Overhead Sectional Speed Door

Verified by manufacturer 3 days ago

Assa Abloy Entrance Systems Ltd Third party certifications:
  • EPD

    EPD

    Certificate type

Insulated overhead sectional speed door in a modern, clean design.

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+44 (0)333 006 3443 Website

Application

Overhead sectional door suitable for all types of buildings.

Particularly suited to businesses with frequently used doors, vehicles of different height, concerns of temperature control, regular door-collisions or an interest in reducing noise and dust.

Description

Insulated overhead sectional speed door in a modern, clean design.

Features and benefits:

  • Designed with a modified control system and reinforced construction to increase speed.
  • For businesses with frequently used doors, vehicles of different height, concerns of temperature control, regular door-collisions or an interest in reducing noise and dust.
  • Tight seals for water tightness, wind load and air permeability.
  • Operating speed of approx. 1 m/s.
  • Integrated connectivity to enable monitoring, controlling, access door data and features as: Remote control; equipment performance reliability; real time alerts of errors or obstructions; operational performance.
  • Customizable: options include track systems, door colour, placement/ shape number of windows.
  • Compliant with L2A Building Regulations.

General information

Color

Red

Blue

Green

Grey

Brown

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Finish

Coated

Material

Aluminium

Acrylic

Steel

Shape

Square

Rectangle

Width

Bespoke

Guidance for specification option:

Daylight width: 2000–5000 mm.

Height

Bespoke

Guidance for specification option:

Daylight height: 2750–5000 mm.

Warranty description

One year

Two year

Three year

Four year

Five year

Manufacturer guidance

Consult manufacturer's technical literature for further details and the quotation for project specific notes.

Uniclass

Pr_30_59_24_75 Sectional overhead doorsetsPrimary

CAWS

L20/615 Sectional overhead doors

L20/60 Doors

Specification data - Sectional overhead doorsets

Grade

External.

Arrangement

-

Type

Vertical sectional folding.

Manufacturer guidance

Consult manufacturer for details.

Note that head room will vary depending on required arrangement type specified.

Track system

SL - standard lift.

HL - high lift.

VL - vertical lift.

Guidance for specification option:

For ease of maintenance.

Manufacturer guidance

  • Two-piece galvanized tracks complete with 25 mm thermal movement provision.
  • Head room will vary depending on required arrangement type; consult manufacturer for details.

Consult manufacturer for further details.

Door panels

-

Type

545 mm-deep, 42 mm-thick process-laminated steel panels.

Guidance for specification option:

Standard.

Manufacturer guidance

See below for Glazing options.

Fixed sections:

  • Can advantageously fill space around new doors that are smaller than the wall opening.
  • Available in top and side sections.
  • Supplied in the same colour and construction as the door leaf.
  • A fixed section can be provided with a pass door for safety and energy cost reduction.

Finish

Pre-coated polyester.

Guidance for specification option:

Internal and external face.

Consult manufacturer for details.

Colour

Colza Yellow, RAL 1021.

Flame Red, RAL 3000.

Gentian Blue, RAL 5010.

Moss Green, RAL 6005.

Anthracite Grey, RAL 7016.

Black Grey, RAL 7021.

Graphite Grey, RAL 7024.

Chocolate Brown, RAL 8017.

Grey White, RAL 9002.

Jet Black, RAL 9005.

White Aluminium, RAL 9006.

Grey Aluminium, RAL 9007.

Pure White, RAL 9010.

Other.

Guidance for specification option:

Other RAL colours are available on request, consult manufacturer and insert requirements.

Manufacturer guidance

Outer face only; inner face is Grey White (RAL 9002) as standard.

Operation

-

Activation

Automatic.

Guidance for specification option:

  • Operating voltage: 230 V a.c. ±10%, 50 Hz (internal supply three-phase 230 V a.c.) 0.55 kW.
  • Operating factor: ED = 30%, S3 10 minute, non-continuous operation. (Motor operation 3 minute, pause 7 minute, direct-inverting).
  • Torque: maximum 80 Nm, depending on drum type and speed.
  • Fuse: 10 A.
  • Brake: Electro-magnetic spring-loaded brake.
  • Speed monitor: electronic monitoring.
  • Freewheel / clutch: mechanical engagement/disengagement.
  • Limit switch: electronic via encoder.
  • Gears: worm gear, not self-locking, maximum 120 rpm on door shaft.
  • Shaft: ø35 mm tube or solid.
  • No special wall reinforcement necessary.
  • Temperature range: -20°C to +55°C. At low temperatures the first few cycles may be run with reduced speed to prolong the operator’s lifetime. Can be equipped with a heater for a working range down to -30°C.
  • Soft stop, soft start FC controlled.
  • Connection using “CEE plug” or lockable mains isolator.
  • Maximum door weight 300 kg.

Control

Guidance for specification option:

Consult manufacturer for details and insert requirements.

Options (combinations possible):

  • Radio remote control.
  • “Open” (if open button is used during closing process - door immediately stops and opens completely).
  • Pull switch for OPEN/ CLOSE.
  • External push-button, key switch.
  • “One-button function” - opens or closes door, depending on actual status (e.g. radio, pull switch).
  • additional safety (e.g. photo cell, radar) – door immediately opens completely.
  • Photo cell, typically as a reset for automatic closing, some distance from the door.
  • Reduced opening height.
  • Radar.
  • Magnetic loop.
  • Warning lights.
  • Traffic lights, on request.
  • Interlocking door function, on request.
  • Door/bridge interlock.
  • French Warning lights.
  • LED on door.
  • Indication open and/or closed door.
  • Additional 24 V d.c., 430 mA.
  • Light grid as reset for automatic closing, instead of additional photocell, optional.
  • Connectivity to enable monitoring and accessing door data via ASSA ABLOY Insight.

Hardware

Manufacturer's standard.

Guidance for specification option:

Standard equipment:

  • Fully balanced, powder coated pre tensioned springs, designed for a minimum 20 000 operating cycles, mounted on a 35 mm shaft with extra side bearings.
  • Flat maintenance free hinges made of composite material with a stainless steel pin.
  • Flat roller brackets with double rollers, no protruding parts on the door leaf.
  • EPDM perimeter and invisible horizontal joint seals.
  • Finger pinch protection to horizontal panel joints.

Manufacturer guidance

Consult manufacturer for details.

Accessories

None.

Track protection kit.

Guidance for specification option:

Designed to protect the tracks being accidentally hit by vehicles. The kit includes two bollards and fasteners.

Reinforced bottom profile.

Guidance for specification option:

A special aluminium bottom profile with an integrated reinforcement is available if extra collision protection is needed.

Manufacturer guidance

Consult manufacturer for full details.

Dimensions

Guidance for specification option:

Insert requirements including drawing or schedule as appropriate:

  • Minimum daylight width x height: 2000 x 2750 mm.
  • Maximum daylight width x height: 5000 x 5000 mm.

Where fixed sections are also required, consult manufacturer for options and insert details.

Manufacturer guidance

Other sizes available on requests.

Note that automatic operation has a maximum door weight of 300 kg.

Glazing

Not required (solid steel door).

Sandwich glazing, double-glazed, rectangular, 604 x 292 mm (DARP).

Guidance for specification option:

Double-layer acrylic (3 + 2 mm) in plastic frame.

Window frame: black.

Sandwich glazing, triple-glazed, rectangular, 604 x 292 mm (TARP).

Guidance for specification option:

Three-layer acrylic (3 + 3 + 2 mm) in plastic frame.

Window frame: black.

Sandwich glazing, double-glazed, oval, 610 x 292 mm (DAOP).

Guidance for specification option:

Double-layer acrylic (3 + 2 mm) in plastic frame.

Window frame: black.

Sandwich glazing, double-glazed, rectangular, 578.5 x 268.5 mm (ALRB).

Guidance for specification option:

Aluminum Layer Rectangular Burglar.

Double-layer (6 + 6 mm) in aluminum frame.

Burglar Resistance Class 2.

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Manufacturer guidance

Other glazing options available on request.

Locking

Standard (interlocked sliding bolt with lock bolt switch).

Standard with second sliding shoot bolt.

Lock with profile cylinder lockable on one or both sides.

Burglar proof class 2-RC1+RC2.

Wind load

To EN 12424:
Insulated panel sections: Class 3 (DLW ≤ 4250); Class 2 (4250 < DLW).
Framed sections: Class 3 (DLW ≤ 3650); Class 2 (3650 < DLW).

Manufacturer guidance

Higher wind load classification available on request.

Thermal transmittance (U-Value)

To EN 12428, 1.0 W/m²K (full panel steel door, 5000 x 5000 mm).

Water penetration

To EN 12425, Class 3 (70 Pa resistance).

Air permeability

To EN 12426, Class 3 (no pass-door).

Corrosion resistance

Steel door leaf panels to EN 10169, outdoor corrosion resistance category RC3.

Fire performance

To DIN 4102, Class B2.

Speed

Operating speed: ≈1.0 m/s (up); 0.7 m/s (down).

Safety

Spring break device.
Safety factor six door cables.
Stop and return photocell light grid.

Sustainability data

Material

Aluminium

Acrylic

Steel

Embodied carbon

A1-A3 (production stage) as defined in BS EN 15804

-

Manufacturer guidance

Data available for 3600 x 3600 mm door; consult manufacturer's Environmental Product Declaration (EPD).

Third party certifications

Third party certifications

EPD

EPD

ASSA ABLOY OH1042S overhead sectional door

Literature

Crawford_OH1042S_Product_Datasheet

Crawford_OH1042S_Product_Datasheet

Crawford_OH1042S_Product_Leaflet

Crawford_OH1042S_Product_Leaflet

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