<p>This Yongheng compressor pump is one of the representative products of Yongheng. And ,We are one of the Yongheng official partners, We strive to provide our customers with the best products and services. If you have any dissatisfaction about your purchase, please feel free to contact us at any time!</p> <p><b>☞About Shipping:</b> Faster delivery by UPS, All orders expected to be delivered within 4-8 days (We offer a free expedited delivery service at checkout)</p> <p><b>☞Please Attention:</b></p> <p><b>1. The temperature sensor is only compatible with AG13, 357A, CX157 and LR44W 1.5V batteries; Batteries are NOT included and needs to be installed.</b></p> <p>2. Do not use this product in humid or inflammable places.</p> <p>3. Unauthorized detachment & repair is not recommended.</p> <p>4. Make sure your socket can withstand over 8A electric current, or the circuit may get burnt.</p> <p>5. To prevent scald, do not touch the head of the machine once it stops working.</p> <p>6. The machine will auto shut off once the pressure reaches 30MPA / 300bar.</p> <p>7. To keep the cylinder stator temperature in control, please change the cooling water every 30 minutes.</p> <p>8. Regularly check the engine oil and make sure oil level stays above the red dot; change engine oil if oil color turns.</p> <p><b>9. Please make sure to use the ISO VG46 & AW46 standard oil.</b></p> <p><b>☞Product Specifications:</b></p> <p>Voltage: 110V</p> <p>Power: 1.80KW</p> <p>Material: Alloy</p> <p>Dimension: 14.2" x 7.1" x 14.6"</p> <p>Working Capability: 50 L / min</p> <p>Working Pressure: 300BAR / 30MPA/ 4500PSI</p> <p><b>☞Package Lists:</b></p> <p>1 × Main Machine</p> <p>1 × Hose Female</p> <p>1 × Air Cock</p> <p>1 × Water Pump</p> <p>1 × Wearing Parts</p> <p>2 × Water Pipe</p> <p>2 × Pressure Relief Screw</p>