STEEL ROLL UP DOOR | heavy-duty commercial & industrial applications

988 Roll Up Door

The Trac-Rite 988 Roll-Up Door is built to meet the demands of commercial and industrial storage applications, delivering superior durability, smooth operation, and low maintenance. Ideal for shipping docks, warehouses, car washes, auto body shops, and other high-traffic environments, the 988 is designed for long-lasting performance.

Engineered for Large Openings & Heavy Use Featuring a 26-gauge rigid-rib steel curtain, the 988 Roll-Up Door provides exceptional strength and security while maintaining an attractive appearance. Its dead-axle design with torque tube assembly ensures smooth, effortless operation—making it a reliable solution for frequent use.

Custom Sizes to Fit Your Facility
The Trac-Rite 988 is available in custom sizes ranging from 10'W x 8'H to 18'W x 18'H, adjustable in 1-inch increments for a perfect fit in any large interior opening.

Key Applications:
• Shipping docks & distribution centers
• Warehouses & industrial facilities
• Car washes & auto body shops
• Commercial storage units

Product Highlights:
• Heavy-duty 26-gauge steel construction for lasting durability
• Smooth operation with dead-axle design & torque tube assembly
• Custom sizing for large-scale commercial applications
• Low-maintenance design for reduced ownership costs
• Attractive appearance to complement facility aesthetics

The 988WL earns high marks for strength. It’s ideal for a wide range of commercial uses. In addition, Trac-Rite’s windlock (WL) system provides maximum wind resistance for this model. As wind blows against the 988WL, the curtain’s windlocks (WL) engage with the door guide for a strong interlocking grip. This grip keeps the curtain securely in the guide.

Available in custom sizes from 11’W x 8’H to 18’W x 18’H in 1″ increments, the 988WL features a 26-gauge, rigid-rib steel curtain that is durable, attractive, and requires little maintenance. The 988WL’s dead-axle design with torque-tube assembly allows the door to operate with ease.

The 988 is available in custom sizes from 10’0″ to 18’0″ widths and 8’0″ to 18’0″ heights.

The 988WL is available in custom sizes from 10’0″ to 18’0″ widths and 10’0″ to 18’0″ heights.

Both door types are fabricated in 1″ increments.

988 roll up doors

988 roll up doors

988 roll up doors

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988 roll up doors

OLYMPUS DIGITAL CAMERA

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PRODUCT FEATURES

Performance. Value. Service.

Helical Torsion Springs

No maintenance EP3 helical torsion high-performance springs are coated for increased life. Felt tape located at each spiral drum allows the door to operate and coil with ease.

Door Tensioner

Saddle with tensioner device makes adjusting the door tension easier, safer, and quicker than clamp and bracket designs.

Chain Hoist

Chain hoist mounts directly to the axle for easy installation. 8:1 reduced drive allows for smooth operation.

Bottom Assembly

The sturdy galvalume bottom assembly is fitted with the Seal-Rite bulb and blade astragal for a protective weather seal. Zinc-plated exterior handle and molded plastic pull rope handle provide effortless opening and closing of the door.

Colors

Standard, prefinished colors.

Dark Charcoal Gray

Note: Colors shown vary from actual material. For an accurate color sample, please contact Trac-Rite Door at 800-448-8979

Model 988 & 988wl Doors are great for

Model 988

Design Type

Dead axle design with torque-tube assembly. Rotates on a fixed axle during operation.

Torque-Tube Assembly

Axle is high-yield structural tubing with 1-5/16″ outside diameter. Drums are 12″ diameter spiral x 1-1/2″ wide, 16-gauge, zinc-coated steel with grease-filled ball bearings mounted in the center of the drum to promote smooth operation. EP3 springs are helical torsion, oil tempered, and coated to halt corrosion and increase life. Axle, drums, and springs are enclosed in a 26-gauge galvanized spiral tube to provide even curtain support.

Curtain

Roll-formed sections, factory seamed from 26-gauge, Grade 80 galvanized steel. Siliconized polyester finish in sixteen standard colors. Full-length 2″ felt tape for smooth rolling and reduced marring.

Bottom Assembly

Seal-Rite pliable bulb and blade astragal integrated into galvalume bottom bar with stiffening angle.

Brackets

Universal mounting brackets are interchangeable for mounting on the left or right side. 10-gauge, cold-formed, galvanized steel, embossed for added strength.

Saddle with Tensioner

Easily adjustable one-piece saddle accepts 1-5/16″ diameter axle. Double cams lock the axle in position and maintain tension on the springs.

Guides

6-gauge, zinc-coated, 2-3/4″ deep. Featuring polypropylene guide runners to assure smooth operation and prevent steel-on-steel contact.

Chain Hoist

8:1 reduced-drive. Mounts directly to the axle on either the left or right side.

Interior Latches

12-gauge, zinc-coated steel slide bolt engages a lock strike attached to the side guide. Two latches per door fasten to the bottom assembly and are suitable for padlocking.

Mounting Fasteners

Steel or wood fasteners included. For masonry openings, mounting clips and anchoring system are sold separately.

Door Stop

12-gauge, zinc-coated, L-shaped door stops. Mounts to guides.

NOTE: Product specifications are subject to change without notice.

Model 988WL

Design Type

Dead axle design with torque-tube assembly. Rotates on a fixed axle during operation.

Torque-Tube Assembly

Axle is high-yield structural tubing with 1-5/16″ outside diameter. Drums are 12″ diameter spiral x 1-1/2″ wide, 16-gauge, zinc-coated steel with grease-filled ball bearings mounted in the center of the drum to promote smooth operation. EP3 springs are helical torsion, oil tempered, and factory lubricated to increase life cycle. Axle, drums, and springs are enclosed in a 26-gauge galvanized spiral tube to provide even curtain support.

Curtain

Roll-formed sections, factory seamed from 26-gauge, Grade 80 galvanized steel. Siliconized polyester finish in sixteen standard colors. Full-length 2″ felt tape for smooth rolling and reduced marring.

Bottom Assembly

Seal-Rite pliable bulb and blade astragal integrated into galvalume bottom bar with stiffening angle.

Brackets

Universal mounting brackets are interchangeable for mounting on the left or right side. 10-gauge, cold-formed, galvanized steel, embossed for added strength.

Saddle with Tensioner

Easily adjustable one-piece saddle accepts 1-5/16″ diameter axle. Double cams lock the axle in position and maintain tension on the springs.

Guides

16-gauge, zinc-coated, 2-3/4″ deep. Featuring polypropylene guide runners to assure smooth operation and prevent steel-on-steel contact.

Curtain Windlocks

10-gauge, zinc-coated steel, secured to door with two 3/16″ rivets.

Windlock Bar

Galvanized, 12-gauge with holes for fastening to jamb every four inches. Placed inside the guide.

Chain Hoist

8:1 reduced-drive. Mounts directly to the axle on either the left or right side.

Interior Latches

12-gauge, zinc-coated steel slide bolt engages a lock strike attached to the side guide. Two latches per door fasten to the bottom assembly and are suitable for padlocking.

Mounting Fasteners

Steel or wood fasteners included. For masonry openings, mounting clips and anchoring system are sold separately.

Door Stop

12-gauge, zinc-coated, L-shaped door stops. Mounts to guides.

NOTE: Product specifications are subject to change without notice.

Model 988WL Wind Load Ratings

Less than 2:12 Roof Pitch

WIDTH	PSF	Exposure Cat B (MPH)	Exposure Cat C (MPH)	Exposure Cat D (MPH)
10’0″	-52.8/+48.0	262	215	196
11’0″	-48.0/+43.6	251	206	187
12’0″	-44.0/+40.0	241	198	180
13’0″	-40.2/+36.6	231	190	172
14’0″	-37.3/+34.0	223	183	166
15’0″	-34.1/+29.9	216	177	161
16’0″	-32.0/+28.0	209	172	156
17’0″	-30.1/+26.4	203	166	151
18’0″	-28.4/+24.9	197	162	147

Greater than 2:12 Roof Pitch

WIDTH	PSF	Exposure Cat B (MPH)	Exposure Cat C (MPH)	Exposure Cat D (MPH)
10’0″	-52.8/+48.0	251	206	187
11’0″	-48.0/+43.6	240	197	179
12’0″	-44.0/+40.0	231	189	172
13’0″	-40.2/+36.6	221	181	165
14’0″	-37.3/+34.0	213	175	159
15’0″	-34.1/+29.9	207	170	154
16’0″	-32.0/+28.0	200	164	149
17’0″	-30.1/+26.4	194	159	145
18’0″	-28.4/+24.9	189	155	141

Model 988

After reviewing the complete installation instructions, you will find that Trac-Rite 988 doors are easy to install!

Installation Outline

Attach door brackets to header.
Attach chain hoist and tensioning device.
Hoist door in place and attach door to brackets.
Attach guides, tension the door, cut bands, and install door stops.

You’re now ready to use your Trac-Rite 988 door!

Model 988WL

After reviewing the complete installation instructions, you will find that Trac-Rite 988WL doors are easy to install!

Installation Outline

Attach door brackets to header.
Attach chain hoist and tensioning device.
Hoist door in place and attach door to brackets.
Attach guides, tension the door, cut bands, and install door stops.

You’re now ready to use your Trac-Rite 988WL door!

Door Colors

Note: Colors shown vary from actual material. For an accurate color sample, please contact Trac-Rite Door at 800-448-8979

Yellow

Sunset Orange

Patriot Red

Crimson Red

Garnet

Cedar Red

Lime Green

Wasabi

Evergreen

Fern Green

Teal

Smart Blue

Polar Blue

Royal Blue

Midnight Blue

Bright White

Iced White

Desert Tan

Light Stone

Ash Gray

Shale

Silhouette Gray

Dark Charcoal Gray

Continental Brown

burnished slate

Matte Black

Galvalume

Matte Black

Matte Black

Matte Black

Door Measuring

Step 1

Measure your framed opening. Doors are custom made to 1″ increments in both width and height.

FOR EXAMPLE:
FOR EXAMPLE: If your framed opening is 7’6″ wide and 8’0″ high, you would order a 7’6″W x 8’0″H (width first, height second) door. A = Width B = Height

Step 2

Measure the mounting surface areas. NOTE: all mounting surfaces must be flush.

988 Door	988	988WL
BRACKETS C = Width D = Height	7 1/2″ 13″	7 1/2″ 13″
GUIDES E= Width	3″ (5″ masonry)	3″ (5″ masonry)

Step 3

Measure the door clearance. NOTE: Insulated doors require an additional 1″ of back room and head room.

MINIMUM CLEARANCE

988 Door	988	988WL
F = Back Room G = Head Room H = Side Room (includes standard Chain Hoist) H = Chain Hoist	20″ 22″ 7 1/2” 22″	21″ 23″ 7 1/2” 22′

Step 4

Choose Model 944, 944WL, 977, 977WL, 988, or 988WL from the Door Model Selection Chart. If you are unsure of the best choice for your particular application, consider how your door will be used. The Model 944 is ideal for residential and light-duty needs. Model 988 offers the largest door dimensions. The “WL” models may be needed when building codes require a specific PSF rating.

Step 5

Once you have completed the four preliminary steps for determining your needs, you are ready to order your door.

*Trac-Rite strongly suggests contacting your local building inspector before placing an online order. The inspector will be aware of any wind load requirements for your area. Should you require certain wind loads, please contact Trac-Rite at 1-800-448-8979 to place your door order. Our Website is not able to accommodate specific wind load requirements.

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