Waste oil into diesel oil machine Lubricant is used inside the car, can reduce the friction loss of the car\'s internal parts, reduce vibration, the car has a very important maintenance function. But over time, these lubricants will lose the original lubrication, into waste ...
gasoline oil diesel engine concrete pumping machine mortar pump To meet the requirement of remote construction sites with power shortage,our company has developed the concrete pump powered by diesel engine.The pump set is powered with a diesel engine which is Euro iii compliant ...