CFAR PORTABLE SCREW COMPRESSOR CF190M-7

CFAIR CF190M-7 Diesel Screw CompressorOverview <br> <br><p data-start="282" data-end="577">The CFAIR CF190M-7 is a high-efficiency, portable diesel-powered rotary screw compressor designed for tough job site conditions. Offering consistent performance, easy maintenance, and enhanced reliability, it is ideal for applications such as pneumatic tools, drilling, and blasting.</p> <br> <br>Compressor Unit <br><table data-start="608" data-end="1372" class="w-fit min-w-(--thread-content-width)"><tr data-start="608" data-end="683"><th data-start="608" data-end="637" data-col-size="sm">Parameter</th><th data-start="637" data-end="683" data-col-size="md">Specification</th></tr><tr data-start="759" data-end="833"><td data-start="759" data-end="787" data-col-size="sm">Type</td><td data-col-size="md" data-start="787" data-end="833">Rotary twin screw, single stage, oil-cooled</td></tr><tr data-start="834" data-end="909"><td data-start="834" data-end="862" data-col-size="sm">Free Air Delivery</td><td data-col-size="md" data-start="862" data-end="909">5.4 m³/min (190 cfm)</td></tr><tr data-start="910" data-end="985"><td data-start="910" data-end="938" data-col-size="sm">Working Pressure</td><td data-col-size="md" data-start="938" data-end="985">7 bar (101.5 psi)</td></tr><tr data-start="986" data-end="1068"><td data-start="986" data-end="1014" data-col-size="sm">Unloader</td><td data-col-size="md" data-start="1014" data-end="1068">Suction port closing with stepless speed regulator</td></tr><tr data-start="1069" data-end="1144"><td data-start="1069" data-end="1097" data-col-size="sm">Lubrication System</td><td data-col-size="md" data-start="1097" data-end="1144">Forced lubrication by compression pressure</td></tr><tr data-start="1145" data-end="1220"><td data-start="1145" data-end="1173" data-col-size="sm">Driving System</td><td data-col-size="md" data-start="1173" data-end="1220">Direct coupling with rubber</td></tr><tr data-start="1221" data-end="1296"><td data-start="1221" data-end="1249" data-col-size="sm">Oil Cooling</td><td data-col-size="md" data-start="1249" data-end="1296">Air-cooled</td></tr><tr data-start="1297" data-end="1372"><td data-start="1297" data-end="1325" data-col-size="sm">Air Cleaner</td><td data-col-size="md" data-start="1325" data-end="1372">Dry paper filter type</td></tr></table> <br> <br>Diesel Engine <br><table data-start="1401" data-end="2568" class="w-fit min-w-(--thread-content-width)"><tr data-start="1401" data-end="1477"><th data-start="1401" data-end="1430" data-col-size="sm">Parameter</th><th data-start="1430" data-end="1477" data-col-size="md">Specification</th></tr><tr data-start="1554" data-end="1630"><td data-start="1554" data-end="1582" data-col-size="sm">Model</td><td data-col-size="md" data-start="1582" data-end="1630">ISUZU JX493G3</td></tr><tr data-start="1631" data-end="1723"><td data-start="1631" data-end="1659" data-col-size="sm">Type</td><td data-col-size="md" data-start="1659" data-end="1723">Water-cooled, 4-cycle, direct injection, naturally aspirated</td></tr><tr data-start="1724" data-end="1799"><td data-start="1724" data-end="1752" data-col-size="sm">Number of Cylinders</td><td data-col-size="md" data-start="1752" data-end="1799">4</td></tr><tr data-start="1800" data-end="1875"><td data-start="1800" data-end="1828" data-col-size="sm">Bore × Stroke</td><td data-col-size="md" data-start="1828" data-end="1875">93 mm × 102 mm</td></tr><tr data-start="1876" data-end="1952"><td data-start="1876" data-end="1904" data-col-size="sm">Total Displacement</td><td data-col-size="md" data-start="1904" data-end="1952">2.771 liters</td></tr><tr data-start="1953" data-end="2029"><td data-start="1953" data-end="1981" data-col-size="sm">Compression Ratio</td><td data-col-size="md" data-start="1981" data-end="2029">18.2 : 1</td></tr><tr data-start="2030" data-end="2106"><td data-start="2030" data-end="2058" data-col-size="sm">Rated Output</td><td data-col-size="md" data-start="2058" data-end="2106">44 kW (59.8 PS) @ 2,500 rpm</td></tr><tr data-start="2107" data-end="2183"><td data-start="2107" data-end="2135" data-col-size="sm">Maximum Torque</td><td data-col-size="md" data-start="2135" data-end="2183">172 N·m @ approx. 2,000 rpm</td></tr><tr data-start="2184" data-end="2260"><td data-start="2184" data-end="2212" data-col-size="sm">Governor</td><td data-col-size="md" data-start="2212" data-end="2260">Mechanical</td></tr><tr data-start="2261" data-end="2337"><td data-start="2261" data-end="2289" data-col-size="sm">Alternator</td><td data-col-size="md" data-start="2289" data-end="2337">DC 12V, 35A</td></tr><tr data-start="2338" data-end="2414"><td data-start="2338" data-end="2366" data-col-size="sm">Starting Motor</td><td data-col-size="md" data-start="2366" data-end="2414">DC 12V, 2.2 kW</td></tr><tr data-start="2415" data-end="2491"><td data-start="2415" data-end="2443" data-col-size="sm">Battery</td><td data-col-size="md" data-start="2443" data-end="2491">60Ah x 1 pcs, 580 CCA</td></tr><tr data-start="2492" data-end="2568"><td data-start="2492" data-end="2520" data-col-size="sm">Air Cleaner</td><td data-col-size="md" data-start="2520" data-end="2568">Two-stage dry type</td></tr></table> <br> <br>Liquid Capacities <br><table data-start="2601" data-end="3062" class="w-fit min-w-(--thread-content-width)"><tr data-start="2601" data-end="2677"><th data-start="2601" data-end="2629" data-col-size="sm">Component</th><th data-start="2629" data-end="2677" data-col-size="sm">Capacity</th></tr><tr data-start="2755" data-end="2831"><td data-start="2755" data-end="2782" data-col-size="sm">Fuel Tank</td><td data-col-size="sm" data-start="2782" data-end="2831">80 liters</td></tr><tr data-start="2832" data-end="2908"><td data-start="2832" data-end="2859" data-col-size="sm">Engine Oil</td><td data-col-size="sm" data-start="2859" data-end="2908">5 liters</td></tr><tr data-start="2909" data-end="2985"><td data-start="2909" data-end="2936" data-col-size="sm">Coolant</td><td data-col-size="sm" data-start="2936" data-end="2985">8 liters</td></tr><tr data-start="2986" data-end="3062"><td data-start="2986" data-end="3013" data-col-size="sm">Compressor Oil</td><td data-col-size="sm" data-start="3013" data-end="3062">32 liters</td></tr></table> <br> <br>Oil Separator-Receiver Tank <br><table data-start="3105" data-end="3875" class="w-fit min-w-(--thread-content-width)"><tr data-start="3105" data-end="3181"><th data-start="3105" data-end="3133" data-col-size="sm">Parameter</th><th data-start="3133" data-end="3181" data-col-size="sm">Specification</th></tr><tr data-start="3259" data-end="3335"><td data-start="3259" data-end="3286" data-col-size="sm">Type</td><td data-col-size="sm" data-start="3286" data-end="3335">Vertical, cylindrical, full-welded</td></tr><tr data-start="3336" data-end="3412"><td data-start="3336" data-end="3363" data-col-size="sm">Shell Diameter</td><td data-col-size="sm" data-start="3363" data-end="3412">250 mm</td></tr><tr data-start="3413" data-end="3489"><td data-start="3413" data-end="3440" data-col-size="sm">Shell Length</td><td data-col-size="sm" data-start="3440" data-end="3489">784 mm</td></tr><tr data-start="3490" data-end="3566"><td data-start="3490" data-end="3517" data-col-size="sm">Capacity</td><td data-col-size="sm" data-start="3517" data-end="3566">32 liters</td></tr><tr data-start="3567" data-end="3643"><td data-start="3567" data-end="3594" data-col-size="sm">Max. Working Pressure</td><td data-col-size="sm" data-start="3594" data-end="3643">1.58 MPa</td></tr><tr data-start="3644" data-end="3720"><td data-start="3644" data-end="3671" data-col-size="sm">Hydraulic Test Pressure</td><td data-col-size="sm" data-start="3671" data-end="3720">2.37 MPa</td></tr><tr data-start="3721" data-end="3798"><td data-start="3721" data-end="3748" data-col-size="sm">Air Outlet Valve</td><td data-col-size="sm" data-start="3748" data-end="3798">3 pcs × ¾”</td></tr><tr data-start="3799" data-end="3875"><td data-start="3799" data-end="3826" data-col-size="sm">Recommended Oil Type</td><td data-col-size="sm" data-start="3826" data-end="3875">#46</td></tr></table> <br> <br>Instruments & GaugesEmergency Stop Devices <br> <br><ul data-start="3942" data-end="4107"> <br><li data-start="3942" data-end="3965"> <br><p data-start="3944" data-end="3965">Oil Pressure Switch</p> <br></li> <br><li data-start="3966" data-end="4003"> <br><p data-start="3968" data-end="4003">Engine Coolant Temperature Switch</p> <br></li> <br><li data-start="4004" data-end="4040"> <br><p data-start="4006" data-end="4040">Discharge Air Temperature Switch</p> <br></li> <br><li data-start="4041" data-end="4078"> <br><p data-start="4043" data-end="4078">Compressor Oil Temperature Switch</p> <br></li> <br><li data-start="4079" data-end="4107"> <br><p data-start="4081" data-end="4107">Engine Speed Down Switch</p> <br></li> <br></ul> <br>Monitoring Gauges <br><ul data-start="4135" data-end="4320"> <br><li data-start="4135" data-end="4157"> <br><p data-start="4137" data-end="4157">Air Pressure Gauge</p> <br></li> <br><li data-start="4158" data-end="4178"> <br><p data-start="4160" data-end="4178">Fuel Level Gauge</p> <br></li> <br><li data-start="4179" data-end="4202"> <br><p data-start="4181" data-end="4202">Engine Oil Pressure</p> <br></li> <br><li data-start="4203" data-end="4233"> <br><p data-start="4205" data-end="4233">Engine Coolant Temperature</p> <br></li> <br><li data-start="4234" data-end="4263"> <br><p data-start="4236" data-end="4263">Discharge Air Temperature</p> <br></li> <br><li data-start="4264" data-end="4290"> <br><p data-start="4266" data-end="4290">Discharge Air Pressure</p> <br></li> <br><li data-start="4291" data-end="4305"> <br><p data-start="4293" data-end="4305">Hour Meter</p> <br></li> <br><li data-start="4306" data-end="4320"> <br><p data-start="4308" data-end="4320">Tachometer</p> <br></li> <br></ul> <br>Controls <br><ul data-start="4339" data-end="4393"> <br><li data-start="4339" data-end="4354"> <br><p data-start="4341" data-end="4354">Stop Button</p> <br></li> <br><li data-start="4355" data-end="4373"> <br><p data-start="4357" data-end="4373">Starter Switch</p> <br></li> <br><li data-start="4374" data-end="4393"> <br&