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1. Harmonic gear pump has symmetrical structure and two discharge chambers and two feed chambers are opened symmetrically with respect to each gear. Therefore, the force acting on the radial hydraulic balancing gear and bearing on the trans
A complete melt transmission gear pump is mainly composed of four parts: motor, reducer, universal coupling and pump head. Haike is a professional melt pump manufacturer in China. Melt pumps include plastic sheet melt pumps, high temperatur
1. Reduce the modulus of the gear and increase the tooth width. This is because, with the increase of modulus, the deformation of gear teeth after loading is small, which is helpful to reduce noise; but with the increase of modulus, the man
The melt pump head is mainly composed of pump shell, drive gear, driven gear, sliding bearing, front and rear end plates, gravel seal, etc. The melt pump uses melt self-lubrication, and lubrication groove holes are arranged on the cleaning
The thermoplast extrusion pump is installed at room temperature and operates at high temperature. Therefore, the influence of heat medium pipeline and thermal expansion of pump body on the normal operation of the pump must be considered to
thermoplastic extrusion pump
External lubrication type melt
Extruder gear pump
Rubber extrusion pump（ZB-R）
Booster melt pump