CFAIR SCREW COMPRESSOR CF275M-7 DIESEL ENGINE

CF275M-7 CFCFAIR Portable Diesel SCREW Air Compressor  7 BAR 275CFM Key Features <ul data-start="348" data-end="972"> <li data-start="348" data-end="465"> <p data-start="350" data-end="465">Wide Application Suitability: Designed for versatile use in pneumatic tools, drilling, and blasting operations.</p> </li> <li data-start="466" data-end="555"> <p data-start="468" data-end="555">Cold Weather Reliability: Ensures easy starting even in extremely low temperatures.</p> </li> <li data-start="556" data-end="674"> <p data-start="558" data-end="674">Luminous Meter Panel: Operational meters feature luminous lights for visibility in dark or low-light conditions.</p> </li> <li data-start="675" data-end="784"> <p data-start="677" data-end="784">Reliable Warning Signals: Equipped with luminous diodes for enhanced signal visibility and reliability.</p> </li> <li data-start="785" data-end="863"> <p data-start="787" data-end="863">Double Element Air Cleaner: Prevents dust ingress during filter changes.</p> </li> <li data-start="864" data-end="972"> <p data-start="866" data-end="972">Easy Maintenance: Radiator, oil cooler, and fuel tank designed for quick and thorough cleaning access.</p> </li> </ul> Compressor Specifications <table data-start="1014" data-end="2103" class="w-fit min-w-(--thread-content-width)"><tr data-start="1014" data-end="1122"><th data-start="1014" data-end="1043" data-col-size="sm">Parameter</th><th data-start="1043" data-end="1122" data-col-size="md">Details</th></tr><tr data-start="1232" data-end="1340"><td data-start="1232" data-end="1261" data-col-size="sm">Type</td><td data-col-size="md" data-start="1261" data-end="1340">Rotary twin screw, single-stage, oil-cooled</td></tr><tr data-start="1341" data-end="1449"><td data-start="1341" data-end="1370" data-col-size="sm">Free Air Delivery</td><td data-col-size="md" data-start="1370" data-end="1449">7.8 m³/min (275 cfm)</td></tr><tr data-start="1450" data-end="1558"><td data-start="1450" data-end="1479" data-col-size="sm">Working Pressure</td><td data-col-size="md" data-start="1479" data-end="1558">7 bar (101.5 psi)</td></tr><tr data-start="1559" data-end="1667"><td data-start="1559" data-end="1588" data-col-size="sm">Unloader</td><td data-col-size="md" data-start="1588" data-end="1667">Suction port closing with stepless speed regulator</td></tr><tr data-start="1668" data-end="1776"><td data-start="1668" data-end="1697" data-col-size="sm">Lubrication System</td><td data-col-size="md" data-start="1697" data-end="1776">Forced lubrication by compression pressure</td></tr><tr data-start="1777" data-end="1885"><td data-start="1777" data-end="1806" data-col-size="sm">Drive System</td><td data-col-size="md" data-start="1806" data-end="1885">Direct coupling with rubber</td></tr><tr data-start="1886" data-end="1994"><td data-start="1886" data-end="1915" data-col-size="sm">Cooling System</td><td data-col-size="md" data-start="1915" data-end="1994">Air-cooled</td></tr><tr data-start="1995" data-end="2103"><td data-start="1995" data-end="2024" data-col-size="sm">Air Cleaner</td><td data-col-size="md" data-start="2024" data-end="2103">Dry paper filter type</td></tr></table> Diesel Engine Specifications <table data-start="2148" data-end="3783" class="w-fit min-w-(--thread-content-width)"><tr data-start="2148" data-end="2256"><th data-start="2148" data-end="2177" data-col-size="sm">Parameter</th><th data-start="2177" data-end="2256" data-col-size="md">Details</th></tr><tr data-start="2366" data-end="2474"><td data-start="2366" data-end="2395" data-col-size="sm">Model</td><td data-col-size="md" data-start="2395" data-end="2474">ISUZU JX493ZG3</td></tr><tr data-start="2475" data-end="2583"><td data-start="2475" data-end="2504" data-col-size="sm">Type</td><td data-col-size="md" data-start="2504" data-end="2583">4-cycle, water-cooled, direct injection, turbocharged</td></tr><tr data-start="2584" data-end="2692"><td data-start="2584" data-end="2613" data-col-size="sm">No. of Cylinders</td><td data-col-size="md" data-start="2613" data-end="2692">4</td></tr><tr data-start="2693" data-end="2801"><td data-start="2693" data-end="2722" data-col-size="sm">Bore x Stroke</td><td data-col-size="md" data-start="2722" data-end="2801">93 mm x 102 mm</td></tr><tr data-start="2802" data-end="2910"><td data-start="2802" data-end="2831" data-col-size="sm">Displacement</td><td data-col-size="md" data-start="2831" data-end="2910">2.771 liters</td></tr><tr data-start="2911" data-end="3020"><td data-start="2911" data-end="2940" data-col-size="sm">Compression Ratio</td><td data-col-size="md" data-start="2940" data-end="3020">18.2 : 1</td></tr><tr data-start="3021" data-end="3129"><td data-start="3021" data-end="3050" data-col-size="sm">Rated Output</td><td data-col-size="md" data-start="3050" data-end="3129">44 kW (59.8 PS) @ 2500 rpm</td></tr><tr data-start="3130" data-end="3238"><td data-start="3130" data-end="3159" data-col-size="sm">Max. Torque</td><td data-col-size="md" data-start="3159" data-end="3238">172 N·m @ approx. 2000 rpm</td></tr><tr data-start="3239" data-end="3347"><td data-start="3239" data-end="3268" data-col-size="sm">Governor</td><td data-col-size="md" data-start="3268" data-end="3347">Mechanical</td></tr><tr data-start="3348" data-end="3456"><td data-start="3348" data-end="3377" data-col-size="sm">Alternator</td><td data-col-size="md" data-start="3377" data-end="3456">DC 12V, 35A</td></tr><tr data-start="3457" data-end="3565"><td data-start="3457" data-end="3486" data-col-size="sm">Starting Motor</td><td data-col-size="md" data-start="3486" data-end="3565">DC 12V, 2.2 kW</td></tr><tr data-start="3566" data-end="3674"><td data-start="3566" data-end="3595" data-col-size="sm">Battery</td><td data-col-size="md" data-start="3595" data-end="3674">80Ah x 1 pcs, 580 CCA</td></tr><tr data-start="3675" data-end="3783"><td data-start="3675" data-end="3704" data-col-size="sm">Air Cleaner</td><td data-col-size="md" data-start="3704" data-end="3783">Two-stage dry type</td></tr></table> Liquid Capacities <table data-start="3817" data-end="4470" class="w-fit min-w-(--thread-content-width)"><tr data-start="3817" data-end="3925"><th data-start="3817" data-end="3846" data-col-size="sm">Component</th><th data-start="3846" data-end="3925" data-col-size="sm">Capacity</th></tr><tr data-start="4035" data-end="4143"><td data-start="4035" data-end="4064" data-col-size="sm">Fuel Tank</td><td data-col-size="sm" data-start="4064" data-end="4143">100 liters</td></tr><tr data-start="4144" data-end="4252"><td data-start="4144" data-end="4173" data-col-size="sm">Engine Oil</td><td data-col-size="sm" data-start="4173" data-end="4252">5 liters</td></tr><tr data-start="4253" data-end="4361"><td data-start="4253" data-end="4282" data-col-size="sm">Coolant</td><td data-col-size="sm" data-start="4282" data-end="4361">8 liters</td></tr><tr data-start="4362" data-end="4470"><td data-start="4362" data-end="4391" data-col-size="sm">Compressor Oil</td><td data-col-size="sm" data-start="4391" data-end="4470">32 liters</td></tr></table> Oil Separator-Receiver Tank <table data-start="4514" data-end="5603" class="w-fit min-w-(--thread-content-width)"><tr data-start="4514" data-end="4622"><th data-start="4514" data-end="4543" data-col-size="sm">Parameter</th><th data-start="4543" data-end="4622" data-col-size="sm">Details</th></tr><tr data-start="4732" data-end="4840"><td data-start="4732" data-end="4761" data-col-size="sm">Type</td><td data-col-size="sm" data-start="4761" data-end="4840">Vertical, cylindrical, full-welded</td></tr><tr data-start="4841" data-end="4949"><td data-start="4841" data-end="4870" data-col-size="sm">Shell Diameter</td><td data-col-size="sm" data-start="4870" data-end="4949">250 mm</td></tr><tr data-start="4950" data-end="5058"><td data-start="4950" data-end="4979" data-col-size="sm">Shell Length</td><td data-col-size="sm" data-start="4979" data-end="5058">784 mm</td></tr><tr data-start="5059" data-end="5167"><td data-start="5059" data-end="5088" data-col-size="sm">Capacity</td><td data-col-size="sm" data-start="5088" data-end="5167">32 liters</td></tr><tr data-start="5168" data-end="5276"><td data-start="5168" data-end="5197" data-col-size="sm">Max. Working Pressure</td><td data-col-size="sm" data-start="5197" data-end="5276">1.58 MPa</td></tr><tr data-start="5277" data-end="5385"><td data-start="5277" data-end="5306" data-col-size="sm">Hydraulic Test Pressure</td><td data-col-size="sm" data-start="5306" data-end="5385">2.37 MPa</td></tr><tr data-start="5386" data-end="5494"><td data-start="5386" data-end="5415" data-col-size="sm">Air Outlet Valves</td><td data-col-size="sm" data-start="5415" data-end="5494">3 pcs x ¾’’</td></tr><tr data-start="5495" data-end="5603"><td data-start="5495" data-end="5524" data-col-size="sm">Recommended Oil Type</td><td data-col-size="sm" data-start="5524" data-end="5603">#46</td></tr></table> Instruments & Gauges <ul data-start="5640" data-end="6141"> <li data-start="5640" data-end="5845"> <p data-start="5642" data-end="5671">Emergency Stop Devices:</p> <ul data-start="5674" data-end="5845"> <li data-start="5674" data-end="5697"> <p data-start="5676" data-end="5697">Oil Pressure Switch</p> </li> <li data-start="5700" data-end="5737"> <p data-start="5702" data-end="5737">Engine Coolant Temperature Switch</p> </li> <li data-start="5740" data-end="5776"> <p data-start="5742" data-end="5776">Discharge Air Temperature Switch</p> </li> <li data-start="5779" data-end="5816"> <p data-start="5781" data-end="5816">Compressor Oil Temperature Switch</p> </li> <li data-start="5819" data-end="5845"> <p data-start="5821" data-end="5845">Engine Speed Down Switch</p> </li> </ul> </li> <li data-start="5847" data-end="6061"> <p data-start="5849" data-end="5862">Gauges:</p> <ul data-start="5865" data-end="6061"> <li data-start="5865" data-end="5887"> <p data-start="5867" data-end="5887">Air Pressure Gauge</p> </li> <li data-start="5890" data-end="5910"> <p data-start="5892" data-end="5910">Fuel Level Gauge</p> </li> <li data-start="5913" data-end="5939"> <p data-start="5915" data-end="5939">Discharge Air Pressure</p> </li> <li data-start="5942" data-end="5971"> <p data-start="5944" data-end="5971">Discharge Air Temperature</p> </li> <li data-start="5974" data-end="5997"> <p data-start="5976" data-end="5997">Engine Oil Pressure</p> </li> <li data-start="6000" data-end="6030"> <p data-start="6002" data-end="6030">Engine Coolant Temperature</p> </li> <li data-start="6033" data-end="6047"> <p data-start="6035" data-end="6047">Tachometer</p> </li> <li data-start="6050" data-end="6061"> <p data-start="6052" data-end="6061">Hourmeter</p> </li> </ul> </li> <li data-start="6063" data-end="6141"> <p data-start="6065" data-end="6080">Controls:</p> <ul data-start="6083" data-end="6141"> <li data-start="6083" data-end="6101"> <p data-start="6085" data-end="6101">Starter Switch</p> </li> <li data-start="6104" data-end="6119"> <p data-start="6106" data-end="6119">Stop Button</p> </li> <li data-start="6122" data-end="6141"> <p data-start="6124" data-end="6141">Starting Loader</p> </li> </ul> </li> </ul> Dimensions & Weight <table data-start="6177" data-end="6720" class="w-fit min-w-(--thread-content-width)"><tr data-start="6177" data-end="6285"><th data-start="6177" data-end="6206" data-col-size="sm">Parameter</th><th data-start="6206" data-end="6285" data-col-size="md">Details</th></tr><tr data-start="6395" data-end="6503"><td data-start="6395" data-end="6424" data-col-size="sm">Dimensions (L × W × H)</td><td data-col-size="md" data-start="6424" data-end="6503">3550 × 1760 × 1850 mm</td></tr><tr data-start="6504" data-end="6612"><td data-start="6504" data-end="6533" data-col-size="sm">Net Weight</td><td data-col-size="md" data-start="6533" data-end="6612">1450 kg</td></tr></table>