Gas springs
Highly reinforced for a constant calibration of the force on the tailgate
Pressurised with nitrogen gas and highly reinforced for a perfect gas seal that guarantees a constant calibration of the force on the front and rear tailgate.
composed of:
stem
C45 steel, with mechanical grinding for a minimum roughness of 0.1 μm and a perfect roundness of 0.03 mm.
oil seal
Double rubber seal NBR. Specific oil with a viscosity of 40 mm²/sec at 40°C.
cylinder
C20 steel, with matt anti-oxidation finish
quality tests
Tested for durability and resistance to low and high temperatures. Salt mist anti-rust test and resistance test of welded parts.
product information
Each gas spring is stamped with information:
- OP code
- Extension force
- Batch number
- Safety instructions
