| Model | Unit | WH-NF 11B-6S | WH-NF 14B-6S | WH-NF 19B-6S | WH-NF 24B-6S | WH-NF 33B-6S | WH-NF 41B-6S | 
| Forging Station | NO. | 6 | 6 | 6 | 6 | 6 | 6 | 
| Across Flats of Nut | mm | 5.5-12.7 | 10-17 | 14-22 | 17-26 | 24-33 | 30-41 | 
| Suitable Hex Nut | DIN | M3-M6 | M6-M10 | M8-M14 | M10-M18 | M16-M22 | M20-M27 | 
| Cut-off Dia | mm | 11 | 16 | 19 | 24 | 31 | 40 | 
| Dies Pitch | mm | 50 | 60 | 80 | 100 | 140 | 165 | 
| Forging Power | Ton | 60 | 90 | 135 | 230 | 360 | 450 | 
| Main Motor | HP | 15 | 20 | 50 | 75 | 150 | 200 | 
| Lubrication Motor | HP | 1.5 | 1.5 | 1.5 3 | 1.5 3 | 3 | 3 | 
| Installed Quantity | SET | (1) | (2) | 
 
(1) (1)
 
 | 
 
(1) (1)
 
 | 
(2) | (2) | 
| Lubricant | L | 700 | 1000 | 1200 | 1700 | 1900 | 2200 | 
| Approx Weight | Ton | 4.5 | 8 | 14 | 25 | 45 | 72 | 
Cold forging machine/ Nut former machine
producted by
 Ronen Wuhe 
is suitable for auto-parts, constrction hardware, construction fasteners, bearing producing, machinery, electronics, etc. industrial fields, we have big share in domestic market, and in recent years, we have exported to Europe, USA, Korea, Russia, India, Indonesia, Vietnam etc. countries. At present, the largest model can reach 
WH-41B6S
 , sizes from
 M3~M27
, model from 
11B~41B, 6 Sations~8 Stations
Nut Making Machine Factory Introduction
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