
High Efficiency Portable Trailer Mounted Small Diesel Concrete Pumps Mini Mining Concrete Pump. Dual Cooling System: Adopts air and water cooling to operate safely in both hot and cold climates. Constant Power Control: Joint venture brand plunger pump prevents motor and diesel engine from overloading. Point-to-Point Lubrication: Central lubrication system ensures key components are protected from wear. Explosion-Proof Motors: Uses well-known brands like Shanghai Pinxing and Siemens for safety. 1 Year Warranty: Comprehensive 1-year warranty coverage for mechanical equipment. OEM/ODM Services: Customization available from samples and designs for specific needs. CE Certification: Product meets CE safety and quality standards for international markets.