Specifications
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TOC |
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This section is for the Wabco™ 318 Single Boost Air Compressor.
| Cylinders |
1 |
| Compressor Swept Volume @ 1800 RPM / 1MPa |
5.3 liters per sec. [11.23 cfm] |
| Piston Displacement |
318 cc [19.4 C.I.D.] |
| Bore |
85 mm [ 3.35 in] |
| Stroke |
56 mm [ 2.2 in] |
| Speed |
Engine Speed |
| Cooling |
Engine Coolant |
| Lubrication |
Engine Lubricating Oil |
Plumbing Line Sizes:
|
| Coolant Inlet and Outlet (pipe fitting) |
M18 x 1.5 STOR |
| Air Inlet (inside diameter) |
20.5 mm [ 0.81 in] |
| Air Outlet (minimum inside diameter) |
M27 x 2 STOR |
| Governor Mounting (direct) |
M8 x 1.25 |
| Height, Overall (approximate) |
310 mm [ 12.2 in] |
| Width, Overall (approximate) |
160 mm [ 6.3 in] |
| Length, Overall (approximate) |
293 mm [ 11.5 in] |
| Weight (approximate) |
18.09 Kg [ 39.9 lb] |
This section is for the DFL523 Twin Natural Aspirated Air Compressor.
| Cylinders |
2 |
| Compressor Swept Volume @ 3000 RPM / 0.8MPa |
15 liters per sec. [31.78 cfm] |
| Piston Displacement |
523 cc [31.9 C.I.D.] |
| Bore |
80 mm [3.15 in] |
| Stroke |
52 mm [2.05 in] |
| Speed |
1.16 x Engine Speed |
| Cooling |
Engine Coolant |
| Lubrication |
Engine Lubricating Oil |
Plumbing Line Sizes:
| Governor Mounting (direct) |
N/A |
| Height, Overall (approximate) |
250 mm [9.8 in] |
| Width, Overall (approximate) |
160 mm [6.3 in] |
| Length, Overall (approximate) |
320 mm [12.6 in] |
| Weight (approximate) |
17.5 Kg [38.6 lb] |
NOTE: In applications where duty cycles average 10 percent or more or air pressures are above 862 kPa [125 psi], use a discharge line with a minimum inside diameter of 15.9 mm [0.625 in] for single-cylinder compressors and 25.4 mm [1.00 in] for twin-cylinder compressors to prevent carbon buildup. Examples of these applications are as follows: refuse trucks, pickup and delivery trucks, transit buses, and equipment with high accessory air usage.
Last Modified: 20-May-2010