1 Bitzer compressor, refrigeration system is the most important part, can be divided according to the compression piston, screw and scroll compressor is engaged. As authorized dealers, the company supplies Bitzer semi-hermetic screw compressor, semi-hermetic screw compressor integrated, single-stage full Bitzer semi-hermetic reciprocating compressor, two-stage Bitzer semi-hermetic reciprocating compressors, etc. Series compressors. There are two of the many advantages Bitzer screw bearing quality first is that it uses a relatively unique, from my personal experience and the repair rate for Bitzer bearing very durable, very few phenomena axle, which is the ratio of Built Zell press the oil individually designed have a great relationship, and he is using the oil pipeline supplying fuel, oil flow is not the same! The second way it loads better than ordinary domestic brand compressor design 3 Bitzer compressor only drawback is easy to burn the motor. First Bitzer compressor motor designed for dual-speed motor, the drawbacks of this design is easy to hit between short circuit! The second cause is not loaded motor temperature burn large compressor motor 4 if the noise, first to see if the machine into the water and repair through the motor, if the system is repaired due to bearings in the repair system does not protect the machine, affecting bearing life! Need to replace the bearings. In addition, the oil supply screw bearing damage exacerbated by poor sweep bore big noise! (In need of replacement bearings) 4 At the same time I sold second-hand Bitzer compressor Tel: 010-57252758 18612215232 Zheng