Shanghai Oceana Construction Machinery Co., Ltd is a leading manufacturer and Trading Company in the Precast Concrete machinery, we have a team expert in the R&D, engineering and manufacturing, Sale and After Sale service. 
Our major products are: Water drainage concrete pipe machine and moulds; Pre-stressed concrete electric pole and Pile machine and steel moulds; PCCP pipe production line; Automatic wire cage welding machine; Concrete Block machine; also other equipments in Construction. Besides, we provide the one-stop service of factory layout design, machine proposal, manufacturing, installation& commissioning, worker training, trial production. 
Since founded, our company has insisted on the principle of "Customer First, Faithful Management". High Quality product, Reasonable Price, Good after sale service will serve our customers. With clients' trust and Support, Our machines have been sold to Australia, New Zealand, Vietnam, Nigeria, Algeria Mexico, Ecuador, Sri Lanka, and Malaysia and so on. 
Look forward for the cooperation with you! Welcome you visit us!


HGZ series Wire Cage welding machine consist of 4 parts of driven systems, inclusive Master plate of Rotation, Plate of push reinforcing steel , expansion diameter part, and welding machine. They are driven by separated electrical motor. The Full variable frequency control ensures that the span of the latitude steel and the angle of the spigot won't not change along with the welding speed. Adjusting the ratio of motor speed can change the span of latitude steel, and angel of spigot. This kind of machine can weld different diameter cages from 300-3600mm and length from 1-4 meter.

Welcome to enquiry us for the details and video! search : shanghai Oceana on google.