Description
Wrekin Armadillo Manhole Protector Shell
The Wrekin Armadillo Manhole Protector Shell is designed to protect manhole covers from damage during installation, resurfacing, and ongoing construction activity. Manufactured from ductile iron, this Wrekin Manhole Protector fits over compatible Tristar and Highway D400 675 × 675 manhole covers, shielding them from impact, debris ingress, and surface contamination while surrounding works are carried out. Its low-profile shell design helps maintain cover alignment and integrity, reducing the risk of costly remedial work once final surfacing is complete.
Specifications
| Product type | Manhole Protector |
| Product name | Armadillo Manhole Protector Shell |
| Primary material | Ductile iron |
| Compatible cover sizes | 600x600mm, 675x675mm |
| Overall dimensions | 615x615mm, 690x690mm |
| Height | 55mm |
| Product codes | ARMMSHELL/6060, ARMMSHELL/6767 |
Key design features
The protective shell is designed to sit over compatible manhole covers during site works. The ductile iron structure helps protect installed covers from impact and debris. The low profile shell design allows temporary protection without removing the underlying cover assembly.
Benefits
- Protects installed covers from impact and site damage.
- Ductile iron construction supports durability on active sites.
- Helps prevent debris entering the chamber below.
- Supports correct alignment of installed covers.
- Simple to position and remove during works.
Applications
This Manhole Protector is used on highways, construction sites, and maintenance schemes where manhole covers must remain protected during paving, resurfacing, or reinstatement works. It is typically installed temporarily over the manhole to safeguard the cover until final surface finishes are laid.
Explore the Range
Explore the full range of Armadillo protection solutions within the Wrekin Armadillo range to find compatible manhole and gully protection products. For gully installations, view the matching Wrekin Armadillo Gully Protector Shell 430 × 370 to complete your site protection setup.
Contact Us
For help confirming compatibility or selecting the correct Wrekin Manhole Protector for your project, contact our team via our contact page for expert advice and reliable UK-wide supply.




