Bar Peeling and Straightening Machines

                          diameter 14~60mm

Yantai Haige Machine Tools Co., Ltd. is a professional manufacturer of long metal round bars surface finishing equipment and cylinder processing equipment.

 Processing equipment and Scene

Field of Application

The field of Mechanical manufacturing:

such as mechanical processing, bearing manufacturing, oil machinery, automobile and engineering machinery parts manufacturing, metallurgy machinery and many other fields.

The field of material processing:

The products are suitable for processing all kinds of materials of round bars, such as structural steel, alloy steel, spring steel, bearing steel, tool steel and other ferrous metal materials;  copper alloy, aluminum alloy, magnesium alloy, titanium and titanium alloy and other non-ferrous metal materials.

Equipment Show

 Pre-Straightening + Peeling + Fine Straightening

 Cylinder Processing Equipment

CNC Skiving roller burnishing machine

1. it can process inner diameters from Ø40 to Ø250 and the lengths of 1.5m, 2m, 3m, 4m, 6m, 9m,    and 10m

 2. Processing speed is nearly 20 times that of honing.

 3. Processing precision can reach level IT8, and surface roughness can reach Ra0.05-0.4μm.

CNC piston rod polishing machine

it mainly applied to polish before and after  the plating of piston rods by pass-type dyr polishing.

1. 6 sets polishing heahs, including the first 4 sets are multi-leaf wheels, the fifth set is linen wheel and the sixth set is cotton wheel.

2. SIEMENS Brand: color touch screen, frequency converter, and PLC, etc.

3. automatic loader and unloader

4. high precision, roughness Ra0.2~0.85 μm

More information, feel free to contact me by following:

Lily Wan