This product is a self-styled high-pressure coal tar pump lubrication, automatic adjustment of the gap structure, the important parts are made of high wear-resistant materials, heat treatment and carburization process. Has a compact, self-absorption, high efficiency, adaptability and other characteristics, in the transportation of coal tar, residual oil, mildly corrosive chemicals with oil pump gear pump working life longer than 5-10 times. This pump has been designed with a high-pressure fuel injection pump delivery 2CY series regular gear pumps, installed dimensions in the product form 2CY regular series. Customers choose to apply jet fuel, can the same size can exchange any work environment. The special type of pump in the domestic market, well received, no impurities in the lubrication of the transmission medium also show long-life pump, the pressure stability of the important features. 
 Scope and main purpose 
 This product is high-pressure pump for conveying slag temperature no higher than 200 ° C, viscosity of less than 150mm 2 / S contains a non-metallic impurities of heavy oil, diesel, coal tar, residual oil, mildly corrosive chemical that contains oil. As well as grain, chemicals, building materials, household chemicals and other impurities transport industry, less lubrication of various media. This type of pump particularly suitable for applications requiring more work pressure stable, long-term continuous operation of the occasion. For example: strong lubrication system, fuel burning systems such as fuel delivery and injection. This pump does not apply to transport metal-containing impurities, sand grain diameter greater than 3mm of impurities and high volatility, low flash point of the media. Such as: gasoline, benzene and so on. 
 TB technical parameters of high-pressure residue oil pump 
 Model Flow 
 (M3 / h) Pressure 
 (Mpa) speed 
 (R / min) suction pressure 
 (Mpa) Suction height 
 (M) Power 
 (KW) 
 TB-1.08/2.5 1.08 2.5 1450 9.5 58 2.2 
 TB-2.1/2.5 2.1 2.5 1450 9.5 58 3 
 TB-3/2.5 3 2.5 1450 9.5 59 4 
 TB-4.2/2.5 4.2 2.5 1450 9.5 59 5.5 
 TB-7.5/2.5 7.5 2.5 1450 9.5 63 7.5 
 TB-12/2.5 12 2.5 1450 9.5 63 15