Description
J275 2K Range is recommended for vehicular access control and perimeter protection in critical areas. Able to arrest a 6.800kg truck driving at 50km/h in dual installation
- Guaranteed for high frequency use
- Integrated hydraulic unit
- Simplified maintenance (possible with just one person)
- “Gentle stop” function to guarantee a soft impact when lowering
- Anti-burglar head. Protected with armored lock to prevent unauthorized manual lowering
- Capable of stopping 6,800 kg lorries launched at 50 km / h in dual-unit installations (M30 Class)
Technical Specifications
| Model | J275 HA_2K H800 | J275 HA_2K H800 stainless steel |
| Drive | Hydraulic unit | Hydraulic unit |
| Cylinder height from ground [mm] | 800 | 800 |
| Cylinder diameter [mm] | 275 | 275 |
| Cylinder material | Steel SJ235JR EN 10219
(12,5mm thick) |
AISI 316L satinato (spessore 12 mm) |
| Cylinder surface | Cataphoresis and polyester powder painted
Dark grey metallized RAL 7021 |
Satin finishing |
| Head | Aluminium RAL 9006 | Aluminium RAL 9006 |
| Rising time [s] | ~8 | ~8 |
| Lowering time [s] | ~4,5 | ~4,5 |
| Emergency automatic lowering | YES (OPTION) | YES (OPTION) |
| Emergency lowering time [s] | ~2 | ~2 |
| Safety pressure switch | YES (OPTION) | YES (OPTION) |
| Emergency manual lowering | Accessible by key
(armored lock) |
Accessible by key
(armored lock) |
| Gentle Stop function | YES | YES |
| Power supply | 230V ~ 50(60Hz) | 230V ~ 50(60Hz) |
| Max power consumption [W] | 575 | 575 |
| Hydraulic unit protection Index | IP67 | IP67 |
| Suggested Usage | Intensive | Intensive |
| Reflective strip height [mm] | 55 | 55 |
| Reflective strip colour | Orange | Orange |
| Impact resistance [J] | 85.000 | 134.000 |
| Break-in resistance in single unit configuration [J] | 287.000 | 414.000 |
| Break-in resistance in two units configuration [J] | M30 ranking (656.000J) | M30 ranking (656.000J) |
| Total weight [kg] | 220 | 220 |
| Pit weight [kg] | 60 | 60 |
| Bollard weight [kg] | 160 | 160 |
| Operating temperature | -15 °C / +55 °C | -15 °C / +55 °C |
| Operating temperature with heater (accessory) | -25 °C / +55 °C | -25 °C / +55 °C |
| Underground product dimensions WxDxH [mm] | 560 x 560 x 1.220 | 560 x 560 x 1.220 |
| Required excavation dimensions WxDxH [mm] | 1.000 x 1.000 x 1.540 | 1.000 x 1.000 x 1.540 |
| Supply cable | 16+1 conductors –min. section 1,5mm (not supplied) | 16+1 conductors –min. section 1,5mm (not supplied) |
| Max cable length [m] | 50 | 50 |




