Stoll’s OPG
CE certification for EU

This certification confirms that Stoll's safety structures fully comply with the strict European standards for rollover protection (ROPS) and falling object protection (FOPS). Users throughout the EU can now utilize Stoll front loaders with complete confidence in their safety and reliability.

What is OPG?

OPG on a tractor stands for "Operator Protective Guard", meaning a protective structure for the operator. It is a safety feature typically composed of a solid frame or cabin designed to protect the tractor driver during rollovers, falling objects, or other accidents.

In practice, the term ROPS (Roll-Over Protective Structure) is more common, specifically referring to structures designed to protect against tractor rollovers. OPG can be a broader concept that includes not only rollover protection but also protection against falling objects (FOPS – Falling Object Protective Structure).

Importance of OPG:

• Protects the operator's life.
• Enhances safety during field or forestry work.
• Required by occupational safety standards and European regulations.

Therefore, if you see a tractor labeled as OPG-equipped, it means it has an installed protective structure designed to safeguard the operator.

OPG for Stoll loaders

For Stoll front loaders, operator protection (OPG – Operator Protective Guard) is implemented according to European safety standards, specifically through structures known as ROPS (Roll-Over Protective Structure) and FOPS (Falling Object Protective Structure).

Protective Structures: ROPS and FOPS

• ROPS: A structure designed to protect the operator in the event of tractor rollover. For tractors without a cab, this typically involves a sturdy frame (e.g., a two-post structure) providing a safe area around the driver's seat.
• FOPS: A structure protecting against falling objects, such as branches or rocks. This type of protection is particularly important in forestry or construction work.

Stoll loaders can be equipped with these protective features, with the specific implementation depending on tractor model and user requirements.