RBF Series 5 Station Bolt Former

The RBF Series 5 Station bolt former machine is a specialized equipment used for the efficient and precise production of bolts. With its 5 stations, it offers multiple operations such as heading, threading, and trimming, allowing for a complete bolt manufacturing process in a single machine. This bolt making machine is designed for high productivity and accuracy, making it an ideal choice for manufacturers in need of large-scale bolt production.

Specifications of RBF Series 5 Station Bolt Making Machine for Sale

Main Technical Data of RBF Series 5-station High Speed and Fully Automatic Cold Heading and Forming Machine

Model Unit RBF- 65S RBF 85S RBF-105S RBF-135L

Forging station No. 5 5 5 5

Forging force Kgs 43,000 85,000 98,000 145,000

Max cut-off dia. mm Ф8 Ф10 Ф12 Ф15

Max cut-off length mm 95 100 133 185

Speed Range pcs /min 120-200 95-160 90-150 60-105

P.K.O Stroke mm 15 26 20 30

K.O Stroke mm 80 85 110 160

Main slide stroke mm 136 140 190 270

Main motor kw 15 22 30 37

Cut-off-die size mm Ф30*45L Ф35*62L Ф45*59L Ф63*69L

Punch die size mm Ф40*90L Ф45*115L Ф53*115L Ф60*130L

Main die size mm Ф50*110L Ф60*120L Ф75*135L Ф86*190L

Die pitch mm 60 80 94 110

Machine Weight(Approx) Kgs 11T 17,000 20T 32,000

Normal bolt size mm 3-6 5-8 6-10 8-12.7

Shank length of blank mm 10-75 15-75 15-100 20-150

Mechanical Dimensions(cm) cm 350*220*170 420*250*190 455*275*230 560*300*225

REMARKS

The company keeps the right to revise above parameters. If there is any alterations, advance notice won't be given then.

The products' most applicable production speed is decided by the product shape, size and materia.

Maximum material shearing diameter and product size listed in the table can be calculated according to medium carbon alloy steel. It is equal to 10.9 grade high Intensity screw.

Main Technical Data of RBF Series 5-station High Speed and Fully Automatic Cold Heading and Forming Machine

Model Unit RBF-165S RBF-205L RBF-255L RBF-255LL RBF-305L

Forging station No. 5 5 5 5 5

Forging force Kgs 236,000 380,000 480,000 480,000 600,000

Max cut-off dia. mm Ф18 Ф23 Ф30 Ф32 Ф36

Max cut-off length mm 190 240 370 450 420

Speed Range pcs /min 55-95 45-75 35 55 30-50 25 45

P.K.O Stroke mm 30 45 45 60 60

K.O Stroke mm 165 220 315 400 380

Main slide stroke mm 274 346 500 620 580

Main motor kw 55 75 110 110 132

Cut-off-die size mm Ф75*100L Ф75*120L Ф99*150L Ф99*150L Ф118*150L .

Punch die size mm Ф75*185L Ф90*215L Ф120*270L Ф120*270L Ф140*300L

Main die size mm Ф108*200L Ф125*240L Ф148*355L Ф148*450L Ф168*420L

Die pitch mm 129 140 160 160 180

Machine Weight(Approx) Kgs 52,000 72,000 130,000 160,000 200,000

Normal bolt size mm 10-16 12-20 16-25.4 16-25.4 24-30

Shank length of blank mm 20-150 25-200 60-300 120-400 100-350

Mechanical Dimensions(cm) cm 600*317*272.5 830*430*320 935*460*339.5 1200*470*500 1100*490*480

REMARKS

The company keeps the right to revise above parameters. If there is any alterations, advance notice won't be given then.

The products' most applicable production speed is decided by the product shape, size and material.

Maximum material shearing diameter and product size listed in the table can be calculated according to medium carbon alloy steel. It is equal to 10.9 grade high Intensity screw.