Dock leveler weather seals can have 2 or 3 pieces: either a seal and insert - or - seal, insert, and channel.
A seal kit can be installed directly onto a dock leveler with just a seal and insert. This can be done by securing the insert to the dock leveler directly (tack weld or tek screw).
If a dock leveler already has a channel installed, the insert could slide into the channel depending on the insert design.
COMMON CHANNEL TYPES
- C Channel - opening in middle of channel
-
F Channel - opening at corner of channel

INSERT TYPES
- T Style (WGA04) - can be used with C channel depending on design
- F Style (WGMS12 *not pictured) - can be used with F channel depending on design
- Either style insert can be secured to a dock leveler without a channel present.

COMMON SEAL TYPES
- Brush - usually with a "bead"; common bristle lengths are 1" 1.5" and 2"
- Rubber - "T" design; "bead" design
- Vinyl - "L" design for F channel insert depending on design

REAR HINGE SEALS
- Foam-Block - depends on manufacture*
- Foam-Round - depends on manufacture*
- Brush-Round - depends on manufacture*
- *contact Excel Solutions for details