Covers & Guards

Heavy-duty protection
for machinery and operators

Heavy-duty protective covers engineered for extreme industrial and agricultural environments.

Shielding vital infrastructure
Heavy-Duty Machinery Protection

Shielding vital infrastructure

Engineered to withstand the rigours of heavy industry

Our bespoke covers and guards are designed to provide maximum structural protection for internal mechanisms, belts, and engines. With high-thickness, heavy-duty polymers, we create protective skins that absorb high-energy impacts without fracturing or permanently deforming.

Advanced Ergonomics & Weight Reduction

Replacing sheet metal with technical plastics

Lightweight structures that improve handling and safety

Our thermoformed plastic covers deliver identical protective performance at a fraction of the weight. This mass reduction improves fuel efficiency in off-highway vehicles and makes manual access guards much safer and easier for operators to lift during routine maintenance.

Replacing sheet metal with technical plastics
Defying corrosion and UV degradation
Chemical & Environmental Resilience

Defying corrosion and UV degradation

Substrates engineered for prolonged outdoor exposure

We carefully match your application with high-specification materials like High-Density Polyethylene (HDPE) and Polypropylene, known for their exceptional chemical inertness. Our covers do not rust, chip, or require continuous painting. With integrated UV stabilisers, our components maintain their mechanical strength even after years of exposure to harsh weather conditions.

Tailored Fit & Integrated Access

Precision 5-axis finishing for flawless installation

Incorporating ventilation, hinges, and quick-release fasteners

A safety guard must fit perfectly to comply with occupational safety regulations and we finish our formed covers using high-speed 5-axis CNC routers. This technical accuracy allows for the seamless integration of secondary components such as acoustic foam insulation, structural hinges, and quick-release latching mechanisms.

Precision 5-axis finishing for flawless installation
Work With Us

Start your next
project with Thermotec

Whether you have a finalised design or a complex engineering challenge, our team is ready to provide the technical expertise and manufacturing precision you need.