Running carriage 80 steel rollers for self-supporting sliding gates
Description
Sliding Gate Trolley 80 – 5-Roller, Swivel, Steel Rollers
The Trolley 80 is a robust, 5-roller swivel carriage designed for self-supporting sliding gates. Its swivel construction allows it to adapt perfectly to the running rail, ensuring smooth and quiet gate operation even under heavy loads – up to 750 kg.

The trolley is fitted with 5 steel rollers, including one horizontal roller, which provide stable guidance of the gate within the rail. The connection to the mounting base is made via a pivot pin, enabling swivel adjustment to the rail and compensation for minor irregularities in the running track.
Height adjustment is carried out using bolts, allowing precise alignment of the gate relative to the rail and ground surface. This is particularly important during installation – eliminating the need for additional shims or spacer elements.
Technical Specifications
- Running rail: 80×80×5 mm
- Maximum load capacity: 750 kg
- Number of rollers: 5 (including 1 horizontal roller)
- Roller material: steel
- Finish: electro-galvanised
- Height (H): 155 mm
- Base dimensions: 180×120 mm
- Weight: 6.2 kg
Dimensions and Technical Drawing

The mounting base measuring 180×120 mm features slotted holes (18×39 mm) that facilitate position adjustment of the trolley when securing it to the foundation. The roller spacing is 140 mm along the longitudinal axis and 68 mm along the transverse axis, with an overall trolley depth including rollers of 155 mm.
Key Benefits
- Swivel construction – automatic adaptation to the running rail eliminates stress and extends the service life of the entire system
- Adjustable height – precise gate level setting via adjustment bolts
- 750 kg load capacity – suitable for heavy industrial and residential gates
- Slotted mounting holes – elongated holes in the base speed up installation and simplify position correction
- Electro-galvanised finish – corrosion protection ensuring durability in outdoor conditions
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Technical data
| Max. load capacity [kg] | 750 |
| Rail Size | 80x80x5 |
| Product Type | Single trolley |
| Roller Material | Steel |
| Number of Rollers [szt.] | 5 |
| Trolley Construction | Swivel |
| Running System Type | Rolling system |