Hydraulic pipe bender is a new bending tool with bending function and jacking function. It has many advantages, such as reasonable structure, safe use, convenient operation, reasonable price, fast loading and unloading, multi-purpose of one machine and so on, and occupies a large share in the domestic hydraulic pipe bender market.

I. Structure and working principle

It consists of an electric oil pump (10), a high-pressure oil pipe (12), a quick connector (13), a working cylinder (8), a plunger (7) and an elbow. The high-pressure oil output by the electric oil pump is sent to the working cylinder through the high-pressure oil pipe, and the high-pressure oil pushes the plunger in the working cylinder to generate thrust, which bends the pipe through the elbow part.

Second, the use

Electric pipe bender is suitable for pipeline installation and repair in factories, warehouses, docks, buildings, railways, automobiles and other places. It not only has the function of bending the pipe, but also can be disassembled as a separate hydraulic pipe jacking machine.