rebar thread rolling coupler for construction

Specifications It can process the rebar with diameter 14mm to 40mm.

High strength and 1.1 time of rebar,bar break quality.

Easy to connecting

rebar thread rolling coupler for construction     Product Description    1. It can make thread on rebar end by cold rolling, which will enlarge the strength of the threaded rebar. 
2. Easy operation: Each size rebar with one rolling head, changing the rolling head size when rolling the different diameter rebars.

Rolling roller model  the least size, small size, middle size, large size  the largest size
The thread pitch for the rolling screw thread (mm): 2.0  2.5  3.0  
Steel bar standard  : 16, 18, 20, 22, 25, 28, 32, 36, 40
The whole machine weight:  485Kg
The power of master electric motor:  4.0KW
The power of water pump electric motor  0.09KW
The work voltage  380V 50Hz
The rotate speed of reducer  41
Dimension(mm)  1000*500*1000mm
Work Voltage
380V 50Hz

Output Rotate Speed of Reducer
62 R. P. M

Dimension
1000 *500 *1000mm   Customer's special demand is available.     Machine Photo:     Roller Photo: