Ronen Wuhe 3 Stations Bolt Former
Specification | Unit | RNBF 63S | RNBF-83L | RNBF 103S | RNBF-103L | RNBF 133S | RNBF 133L |
Station no. | No. | 3 | 3 | 3 | 3 | 3 | 3 |
Forging power | Kgs. | 35,000 | 60,000 | 80,000 | 80,000 | 115,000 | 115,000 |
Max.cutting dia | mm | Φ8 | Φ10 | Φ12 | Φ12 | φ15 | Φ15 |
Max.cutting length | mm | 86 | 130 | 105 | 192 | 145 | 250 |
Speed | Pcs/min | 160-240 | 120-180 | 120-180 | 80-120 | 100-160 | 60-100 |
P.K O Stroke | mm | 12 | 18 | 15 | 15 | 26 | 25 |
K.O Stroke | mm | 65 | 100 | 80 | 162 | 102 | 230 |
Main ram stroke | mm | 110 | 160 | 150 | 280 | 200 | 350 |
Main motor power | kw | 11 | 18.5 | 18.5 | 22 | 30 | 30 |
Overall dims.of cut off die | mm | Φ35*45L | Φ35*56L | Φ45*59L | Φ45*59L | Φ63*69L | Φ55*70L |
Overall dims.of punch die | mm | Φ40*90L | Φ45*125L | Φ53*115L | Φ53*112L | Φ60*130L | Φ60*179L |
Overall dims.of main die | mm | Φ50*85L | Φ60*130L | Φ75*108L | Φ75*200L | Φ86*135L | Φ86*265L |
Die pitch | mm | 60 | 70 | 90 | 90 | 100 | 110 |
Approx.weight | kgs | 7,500 | 13,000 | 14,000 | 19,500 | 20,000 | 31,000 |
Applicable bolt dia | mm | 3-6 | 5-8 | 6-10 | 6-10 | 8-12.7 | 8-12.7 |
shank length of blank | mm | 10-65 | 15-100 | 15-100 | 25-152 | 20-100 | 70-210 |
Specification | Unit | RNBF-64S | RNBF-64L | RNBF-84SL | RNBF-84L | RNBF-104S | RNBF-104L | RNBF-104LL | RNBF-134L |
Station no. | No. | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
Forging power | Kgs. | 40,000 | 40,000 | 60,000 | 65,000 | 80,000 | 80,000 | 80,000 | 120,000 |
Max.cutting dia. | mm | Φ8 | Φ8 | Φ10 | Φ10 | Φ12 | Φ12 | Φ12 | Φ15 |
Max.cutting length | mm | 86 | 125 | 185 | 130 | 130 | 185 | 330 | 190 |
Speed | Pcs/min | 160-240 | 120-160 | 120-180 | 120-160 | 120-160 | 85-135 | 55-80 | 75-110 |
P.K.O Stroke | mm | 12 | 12 | 18 | 18 | 20 | 30 | 30 | 50 |
K.O Stroke | mm | 65 | 100 | 150 | 100 | 100 | 160 | 305 | 160 |
Main ram stroke | mm | 110 | 160 | 200 | 160 | 190 | 260 | 400 | 270 |
Main motor power | kw | 11 | 11 | 15 | 22 | 22 | 30 | 30 | 37 |
Overall dims of cut off die | mm | Φ30*45L | Φ30*45L | Φ35*56L | Φ35*56L | Φ45*56L | Φ45*59L | Φ45*59L | Φ63*69L |
Overall dims.of punch die | mm | Φ40*90L | Φ40*125L | Φ45*125L | Φ45*125L | Φ53*125L | Φ53*115L | Φ53*215L | Φ60*130L |
Overall dims.of main die | mm | Φ50*85L | Φ50*130L | Φ60*130L | Φ60*130L | Φ75*135L | Φ75*185L | Φ75*345L | Φ86*190L |
Die pitch | mm | 60 | 60 | 70 | 80 | 90 | 94 | 94 | 110 |
Approx.weight | kgs | 8,000 | 10,000 | 13,000 | 14,000 | 18,000 | 21,000 | 28,000 | 26,000 |
Applicable bolt dia | mm | 3-6 | 3-6 | 5-8 | 5-8 | 6-10 | 6-10 | 6-10 | 8-12.7 |
shank length of blank | mm | 10-65 | 10-100 | 25-150 | 15-100 | 15-100 | 20-152 | 80-300 | 25-152 |
Specification | Unit | RNBF-134LL | RNBF-164S | RNBF-164LL | RNBF-204L | RNBF-204LL |
Station no. | No. | 4 | 4 | 4 | 4 | 4 |
Forging power | Kgs. | 120,000 | 210,000 | 210,000 | 350,000 | 350,000 |
Max.cutting dia. | mm | Φ15 | Φ18 | Φ18 | Φ23 | Φ23 |
Max.cutting length | mm | 340 | 195 | 350 | 240 | 360 |
Speed | Pcs/min | 50-80 | 70-100 | 40-70 | 50-80 | 45-60 |
P.K.O Stroke | mm | 30 | 30 | 46 | 46 | 46 |
K.O Stroke | mm | 300 | 170 | 320 | 220 | 325 |
Main ram stroke | mm | 424 | 260 | 490 | 346 | 496 |
Main motor power | kw | 37 | 55 | 55 | 55 | 75 |
Overall dims of cut off die | mm | Φ63*70L | Φ60*90L | Φ64*100L | Φ75*120L | Φ75*120L |
Overall dims.of punch die | mm | Φ60*215L | Φ75*185L | Φ90*215L | Φ90*215L | Φ90*215L |
Overall dims.of main die | mm | Φ86*350L | Φ100*190L | Φ100*345L | Φ125*240L | Φ125*345L |
Die pitch | mm | 110 | 120 | 120 | 140 | 140 |
Approx.weight | kgs | 38,000 | 43,000 | 60,000 | 62,000 | 75,000 |
Applicable bolt dia | mm | 8-12.7 | 10-16 | 10-16 | 12-20 | 12-20 |
shank length of blank | mm | 75-300 | 20-152 | 100-305 | 25-200 | 100-305 |
Ronen Wuhe 5 Stations Bolt Former
Specification | Unit | RNBF-65S | RNBF-85L | RNBF-105S | RNBF-135L | RNBF-165S | RNBF-205S |
Station no | No. | 5 | 5 | 5 | 5 | 5 | 5 |
Forging power | Kgs | 40,000 | 80,000 | 90,000 | 130,000 | 200,000 | 350,000 |
Max.cutting dia | mm | Φ8 | Φ10 | Φ12 | Φ15 | Φ18 | Φ23 |
Max.cutting length | mm | 86 | 130 | 133 | 190 | 190 | 240 |
Speed | Pcs/min | 120-200 | 95-160 | 90-150 | 60-105 | 50-80 | 45-75 |
P.K.O Stroke | mm | 12 | 26 | 20 | 30 | 35 | 46 |
K.O Stroke | mm | 65 | 85 | 110 | 160 | 160 | 220 |
Main ram stroke | mm | 110 | 140 | 190 | 270 | 285 | 346 |
Main motor power | kw | 11 | 22 | 22 | 37 | 55 | 75 |
Overall dims.of cut off die | mm | Φ30*45L | Φ35*62L | Φ45*59L | Φ63*69L | Φ64*100L | Φ75*120L |
Overall dims.of punch die | mm | Φ40*90L | Φ45*115L | Φ53*115L | Φ60*130L | Φ75*185L | Φ90*215L |
Overall dims.of main die | mm | Φ50*85L | Φ60*120L | Φ75*135L | Φ86*190L | Φ108*200L | Φ125*240L |
Die pitch | mm | 60 | 80 | 94 | 110 | 129 | 140 |
Approx.weight | kgs | 10,000 | 16,000 | 20,000 | 31,000 | 52,000 | 40,000 |
Applicable bolt dia | mm | 3-6 | 5-8 | 6-10 | 8-12.7 | 10-16 | 12-20 |
shank length of blank | mm | 10-65 | 15-100 | 15-105 | 25-152 | 25-152 | 25-200 |
Bolt Making Machine Factory Introduction
In addition, in the future, Ronen Wuhe also plans to gradually move in the direction of mold design, Threading Machine design and technical consulting.
"Manufacturing is like a service industry. After all, who can provide diversified services will have ordersand market leadership."




2. After getting your inquiry, we would like to reply to you within 24 hours.
3. Please confirm us the parts sizes or drawing in the inquiry, so that we could check out the suitable machine.
4. After confirming our quotation & proposal, we would like to sign contract with you.
5. Delivery the order to clients with rich experience.
6. Machine operation & maintenance training at buyer or at seller is available.
7. Commissioning and installation at the clients work site. 8. Free spare parts for after-sales service.
FAQ
We are a manufacture and we have more than 20 years experience in producing cold forging machine.
Our price is the standard price, based on the product drawing or size.
It depends on your choice, and we have the shipping partners of many years of experience. And we have rich experience in customs clearance. We have exported to Europe, USA, Korea, Russia, India, Indonesia, Vietnam etc.