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HYDRAULIC RVBR AUTOMATIC VALVE FOR SPRING CYLINDER WITH RESERVOIR AND EMERGENCY HANDLE 206613
Connections:
CL | 'control line' = kontrolna linija | Side of the tractor | M22x1.5 DIN 3852-1 X |
SL | 'supplementary line' = dodatna linija | M22x1.5 DIN 3852-1 X | |
RL | 'return line' = povratna linija | M18x1.5 ISO 6149 | |
CT | 'control line' = kontrolna linija | Side of the trailer | M22x1.5 DIN 3852-1 X |
ST | 'supplementary line' = dodatna linija | M22x1.5 DIN 3852-1 X | |
VH | 'vent hole / filling plug' = odzračevalna odprtina / čep za polnjenje | ||
DP | 'drain plug' = čep za odtok |
Usage limitations:
Max. pressure on CL connection | 160 bar |
Max. pressure on SL connection | 50 bar |
Hydraulic fluid | Hydraulic oil DIN 515524 |
Viscosity grade | 10/380 cSt |
Filtration level | NAS 1638 CLASS 9 |
Temperature | -20/+90°C |
Description:
'HYDRAULIC RVBR AUTOMATIC VALVE FOR SPRING CYLINDER WITH RESERVOIR AND EMERGENCY HANDLE 206613' - main features and usage instructions:
- While driving, the device has no function:
- Connected lines CL and CT
- Connected lines SL and ST - Piston lock for isolating ST line and manual pump for manual release of ST line of cylinder SAHR and emergency movement even in case of detached tractor
- Automatic re-engagement of piston lock in case of pressure increase on SL line
- Mechanical safety indicators indicating possible release of emergency and parking brake
- Reservoir for manual unlocking of cylinder SAHR and for retaining oil in case the pressure two-line coupling SL accidentally separates
- Manual device for relieving line CL
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