Heavy-duty thread rolling machine capable of exerting up to 70 tons.
YC-860P
2 Roll Thread Roller
2 Dies rolling pressure up to 70 tons. Suitable for tough materials, heated bar with high hardness.
- Squared slide processed by precise grinding is designed for large workpiece and make the thread rolling quality stable.
- Powerful spindle motor can meet the requirement of bigger material and heavy duty rolling.
- Bigger coolant tank and pump motor make the cooling effect better.
- The innovative machine with PLC control and frequency converter which makes the rolling speed adjustable. (optional)
- Spindle diameter can revised accordingly to your particular request.
- Allen Bradley starters are available (USA market only).
Specification
| Main Specification | YC-860P | |
|---|---|---|
| Rolling Size | Min. O.D. | 25 mm |
| Max. O.D. | 75 mm | |
| Max. Length | In feed and through feed | |
| Max. Pitch | 1~10 mm | |
| Roll Dies | Rolling Speed | 20~60rpm |
| Max. Outside Dia. | 250 mm | |
| Inside Dia. | 85 mm | |
| Max. Width | 200 mm | |
| Max. Center Distance of Die-Spindle | 300mm | |
| Min. Center Distance of Die-Spindle | 220 mm | |
| Max. Rolling Force | 80 TON | |
| Motor | Rolling Spindle | 30 HP |
| Hydraulic Pump | 10 HP | |
| Coolant Pump | 1/2HP | |
| Gear Box Pump | 1/4 HP | |
| N.W. | 5600 kg | |
| G.W. | 6200 kg | |
| Floor Space | 2350 x 2100 mm | |
| Packing Dimension (L X W X H) | 2600 x 2400 x 2550 mm | |
The designs are subject to modification and improvement without notice.
- Applications Gallerys
- Related Products
Heavy-duty thread rolling machine capable of exerting up to 120 tons of rolling pressure.
YC-1200
Solution for tougher and heat-treated material. A robust and sturdy thread rolling machine...
DetailsHeavy-duty thread rolling machine capable of exerting up to 55 tons
YC-750P
Feed pressure exceeds 55 Tons. Solution for tougher and heat-treated material. Easy operation...
Details- Files Download
Heavy-duty thread rolling machine capable of exerting up to 70 tons. | Enhance Your Production Line with Yieh Chen Thread Rolling Machines: Precision Engineering for Optimal Performance
Yieh Chen Machinery Co., Ltd. is a leader in the global manufacturing of high-precision gears and transmission components. This ISO9001 & AS9100 certified company, a member of the Six Star Group, offers a comprehensive range of products including Heavy-duty thread rolling machine capable of exerting up to 70 tons., spur gears, helical gears, gear racks, worms, worm shafts, and various specialized machines. Yieh Chen's commitment to quality and innovation is evident in their use of advanced technologies and adherence to stringent international standards, making their products essential for diverse and demanding applications in industries such as aerospace and agriculture.
Yieh Chen Machinery Co., Ltd. is an affiliate of Six Star Group, founded in 1975. With over 40 years of experience, we are an AS9100 & ISO9001 certified manufacturer of precision gears and thread rolling machines, serving industries from aerospace to industrial machinery worldwide. Yieh Chen Machinery Co., Ltd. is a gear manufacturer of gear for air screw compresser, cnc lathes, machining center, printing machines and more. Also, we providing quality thread rolling machine, spline rolling machine, multi forming machine.
Yieh Chen has been offering customers durable machine tools for manufacturing, both with advanced technology and 42 years of experience, Yieh Chen ensures that each customer's requirements are met.




