hot forge complete production line for hex nuts bolts punching machine
new
- Manufacturer: Boldt
1 . High-quality steel plate storehouse child body, all through tempering (vibration aging) shot peening treatment, rigidity, precision stability. 2 Crankshaft Longitudinal, compact structure, the crankshaft afte...
JH21-200T ntus bolts hot forging punching machine full production line
new
- Manufacturer: Boldt
Technical parameter Details Place of origin: Zhejiang China | Machine type: punching machine | Video outgoing-inspection: Provided | Machinery test report: Provided | Core components: motor | Voltage: 380V-420V |...
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