As the professional manufacture, we would like to provide you NERES 3 Die Cylindrical Thread Rolling Machine. Due to our focused approach, timely delivery and ethical business policy, we have been able to gain tremendous success in this domain.
High concentricity accuracy.
This machine integrated molding, stable structure, strong, durable.
This machine is suitable for knurling and tooth rolling of pipe joints, art lamp hall, sanitary equipment, bicycle flower drum and other types of nozzle.
Designed for pipe parts, such as triangular support, rolling teeth can ensure the roundness of the workpiece
Concentricity and perpendicularity
Optional fixed roller, optional spindle drive variable frequency control, can realize stepless speed regulation
Feed using hydraulic electric control, easy to operate
Transmission gear after heat treatment grinding, the machine transmission clearance is small, small noise, durable
Suitable for tubing joint, bicycle, automobile parts, loose heat pipe joint, air conditioning evaporator, condenser tube price and other products
Rolling Dia. |
10~25mm |
Pith |
0.5~2 mm |
Rolling length |
10~20mm |
Taper of thread |
1:16 |
Ht. From table surface to center of rolling |
285 mm |
Rolling spindle DIA. |
Ø25.4 mm |
Rolling dies KEY WAY |
6 mm |
Rolling dies DIA. |
Ø 72 mm |
Rolling dies thickness |
30mm |
Max. pressure per unit area of the cylinder |
120KG/Square centimeter |
MAX. Rolling pressure |
2700KG |
Variable pump |
15 liters per minute |
Spindle speed |
One minute at 400 revolutions |
Main power motor |
2.2KW-4HP |
Hydraulic motor |
1.5KW-4HP |
Cooling water pump |
40 RPM |
Operation required space |
950x800x1400mm |
Net weight |
550 kgs |