55012783
BOWL
This is the replacement BOWL, part number 550 127 83, for your rig's air preparation unit. It serves as the collection point for water in a filter assembly or as the reservoir in a lubricator, ensuring your pneumatic system receives clean, properly conditioned air.
Description
550 127 83 BOWL As a key part of the filter-regulator-lubricator (FRL) assembly, this BOWL is typically found in the main pneumatic circuit. In a filter setup, it's where condensed water and particulate from the compressed air collect before being…
Full Technical Description
550 127 83 BOWL As a key part of the filter-regulator-lubricator (FRL) assembly, this BOWL is typically found in the main pneumatic circuit. In a filter setup, it's where condensed water and particulate from the compressed air collect before being drained. If used on a lubricator, it holds the oil that is atomized into the air to protect downstream components.
The integrity of this BOWL is critical for the reliability of the entire pneumatic system. A cracked BOWL can lead to air leaks, reducing system pressure and efficiency. More importantly, if it fails to contain contaminants or supply lubrication, expensive components like the drifter's rotation motor and percussion mechanism will suffer from accelerated wear and eventual failure.
Check the BOWL during routine inspections for any visible cracks, cloudiness, or impact damage, especially if it's a polycarbonate type. If you notice persistent air leaks or the BOWL no longer seals correctly, it should be replaced. Always completely depressurize the air system before attempting to unscrew and replace this component.
Applications
- Underground drilling jumbos
- Mining and tunneling
- Hydraulic control systems
- Rock drilling spare parts
Specifications
| Brand | Sandvik |
|---|
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