A 3-station bolt former is one of the most commonly selected configurations within the cold heading machine category. It forms bolts through three progressive stations, typically including cutting, pre-forming, and final heading. This structure allows basic to moderately complex bolt heads to be formed efficiently while maintaining stable dimensional consistency.
Unlike multi-station systems designed for highly complex parts, the 3-station layout focuses on clarity of operation and ease of setup. This makes it suitable for users who prioritize process stability, tooling accessibility, and predictable forming results.
|
Unit |
SJBF-42L |
SJBF-43L |
SJBF-62S(H) |
SJBF-63S |
SJBF-83S |
SJBF-83SL |
SJBF-83L |
SJBF-103S |
SJBF-103L |
SJBF-133S |
SJBF-133L |
SJBF-163S |
SJBF-203L |
|
NO. |
2 |
3 |
2 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
|
Kgs |
15,000 |
15,000 |
35,000 |
38,000 |
65,000 |
65,000 |
65,000 |
80,000 |
80,000 |
120,000 |
120,000 |
200,000 |
350,000 |
|
mm |
Φ6 |
Φ6 |
Φ8 |
Φ8 |
Φ10 |
Φ10 |
Φ10 |
Φ12 |
Φ12 |
Φ15 |
Φ15 |
Φ18 |
Φ22 |
|
mm |
70 |
70 |
85 |
85 |
85 |
100 |
135 |
110 |
195 |
145 |
250 |
200 |
240 |
|
pcs/min |
180 - 300 |
180 - 280 |
140-300 |
160 - 280 |
140-250 |
140-220 |
90-140 |
120-180 |
85-160 |
90-160 |
60-110 |
70-120 |
50-80 |
|
mm |
10 |
10 |
12 |
12 |
20 |
20 |
20 |
20 |
20 |
30 |
30 |
40 |
50 |
|
mm |
65 |
65 |
75 |
75 |
68 |
85 |
115 |
85 |
165 |
115 |
230 |
170 |
220 |
|
mm |
100 |
100 |
110 |
110 |
106 |
140 |
192 |
150 |
280 |
200 |
350 |
260 |
346 |
|
kw |
5.5 |
7.5 |
7.5 |
11 |
15 |
18.5 |
18.5 |
22 |
22 |
30 |
30 |
55 |
75 |
|
mm |
Φ20*30L |
Φ20*30L |
Φ30*45L |
Φ30*45L |
Φ53*56L |
Φ35*50L |
Φ35*50L |
Φ45*59L |
Φ45*59L |
Φ63*69L |
Φ55*70L |
Φ60*90L |
Φ75*120L |
|
mm |
Φ32*62L |
Φ32*62L |
Φ40*90L |
Φ40*90L |
Φ45*95L |
Φ45*115L |
Φ45*140L |
Φ53*115L |
Φ53*112L |
Φ60*130L |
Φ60*179L |
Φ75*185L |
Φ90*215L |
|
mm |
Φ38*75L |
Φ38*75L |
Φ50*85L |
Φ50*85L |
Φ60*80L |
Φ60*120L |
Φ60*150L |
Φ75*108L |
Φ75*200L |
Φ86*135L |
Φ86*265L |
Φ100*190L |
Φ125*240L |
|
mm |
48 |
48 |
60 |
60 |
70 |
70 |
70 |
90 |
90 |
98 |
110 |
120 |
140 |
|
cm |
277*125*115 |
277*165*115 |
338*137*115 |
320*200*150 |
360*220*180 |
400*220*190 |
450*220*200 |
410*250*190 |
570*250*230 |
460*260*200 |
780*260*270 |
650*290*250 |
760*300*300 |
|
Ton |
3 |
4 |
4 |
7 |
10 |
12 |
14 |
14 |
19.5 |
19.5 |
31 |
36 |
55 |
|
mm |
M4 |
2-4 |
3-6 |
3-6 |
5-8 |
5-8 |
5-8 |
6-10 |
6-10 |
8-13 |
8-13 |
10-18 |
12-22 |
|
mm |
6-60 |
6-60 |
8-70 |
8-70 |
10-60 |
10-77 |
20-110 |
15-75 |
25-160 |
20-110 |
70-210 |
20-160 |
20-210 |
Standard hex bolts and basic headed fasteners
Automotive and industrial fastening components
Construction and machinery bolts
General-purpose fastener production
Installation and operation guidance
Technical documentation
Spare parts coordination
Remote troubleshooting
Q1: What types of bolts are suitable for a 3-station bolt former?
It is typically used for standard bolts with relatively simple head structures.
Q2: Is this considered a cold heading machine?
Yes, it belongs to the cold heading machine category and forms bolts through cold deformation.
Q3: Can different bolt sizes be processed?
Bolt size range depends on machine configuration and tooling
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