Products

Three Stations Bolt Former Machine

The three stations bolt former machine is the basic series in our production line. It is a cold-forging machine uses three dies to shape parts with high precision and complex designs, improving strength, accuracy, and production efficiency.

Applicable products: hexagonal bolts, carriage bolts, socket hex bolts, T bolts, etc.

Model Name TW10B-
3S
TW10B-
3SL
TW10B-
3SXL
TW13B-
3S
TW13B-
3SL
TW13B-3SXL TW13B-3SUL TW13B-3SLL TW13B-3SXUL
FORGING STATION 3 3
FORGING POWER (T) 40 40 45 67 67 70 70 75 75
MAX. CUT-OFF DIA. (MM) 8 10
MAX. CUT-OFF LENGTH (MM) 86 105 125 110 150 190 235 310 360
MAX. K.O LENGTH (MM) 79 96 115 90 129 188 215 280 340
MAX. P.K.O LENGTH (MM) 13 20 22 20 23 30 37 45 50
CUTTING DIE (MM) 28*47 28*47 28*47 35*56 35*79 35*72 35*72 35*72 35*72
MAIN DIE (MM) 50*70 50*105 50*135 60*105 60*135 70*185 70*240 70*294 70*350
PUNCH DIE (MM) 40*80 40*110 40*110 45*110 45*110 45*130 45*175 45*175 45*200
DIES PITCH (MM) 60 87
RAM STROKE (MM) 120 150 200 150 200 250 350 420 460
APPLICABLE BOLT SIZE 1/4(M6) 5/16(M8)
BOLT LENGTH (MM) 12-50 16-75 20-100 16-75 20-100 30-150 40-200 70-250 100-300
MAX. OUTPUT (PCS/MIN) 208 208 180 180 160 130 110 90 60
MAIN MOTOR (KW) 11 11 11 15 15 18.5 22 22 30

Model Name TW17B-3TS TW17B-
3S
TW17B-
3SL
TW17B-3SXL TW17B-3SLL TW17B-3SUL TW17B-3SUUL
FORGING STATION 3
FORGING POWER (T) 85 85 85 90 90 95 95
MAX. CUT-OFF DIA. (MM) 12
MAX. CUT-OFF LENGTH (MM) 110 147 190 240 310 380 480
MAX. K.O LENGTH (MM) 95 128 189 243 290 325 445
MAX. P.K.O LENGTH (MM) 20 20 30 36 60 60 70
CUTTING DIE (MM) 40*66 40*66 40*80 40*80 40*80 40*80 40*80
MAIN DIE (MM) 70*105 70*135 80*185 80*240 80*294 80*350 80*450
PUNCH DIE (MM) 50*102 50*111 50*135 50*190 50*190 50*190 50*270
DIES PITCH (MM) 93
RAM STROKE (MM) 160 180 250 360 420 480 610
APPLICABLE BOLT SIZE 3/8(M10)
BOLT LENGTH (MM) 15-75 16-100 30-150 50-200 70-250 70-300 100-400
MAX. OUTPUT (PCS/MIN) 160 150 120 90 40 60 40
MAIN MOTOR (KW) 22 30 30 30 37 37 37

Model Name TW19B-
3S
TW19B-
3SL
TW19B-3SXL TW19B-
3SUL
TW19B-
3SUUUL
TW24B-
3S
TW24B-
3SL
TW24B-3SXL TW24B-3SUL
FORGING STATION 3 3 3
FORGING POWER (T) 120 120 120 150 160 200 230 250 270
MAX. CUT-OFF DIA. (MM) 15 18
MAX. CUT-OFF LENGTH (MM) 160 236 254 380 600 185 270 320 365
MAX. K.O LENGTH (MM) 140 198 246 357 560 193 246 280 354
MAX. P.K.O LENGTH (MM) 26 30 35 60 70 33 36 50 60
CUTTING DIE (MM) 46*80 46*80 46*80 46*80 46*80 60*100 60*120 60*120 60*120
MAIN DIE (MM) 93*135 93*190 93*240 93*350 93*570 100*195 100*240 100*294 100*360
PUNCH DIE (MM) 60*120 60*170 60*200 60*250 60*380 75*160 75*200 75*232 75*232
DIES PITCH (MM) 114 126
RAM STROKE (MM) 200 270 360 500 740 280 360 420 500
APPLICABLE BOLT SIZE 1/2(M12) 5/8(M16)
BOLT LENGTH (MM) 20-100 40-150 50-200 100-300 150-500 25-150 50-200 80-250 120-300
MAX. OUTPUT (PCS/MIN) 100 100 90 70 60 70 70 65 55
MAIN MOTOR  (MM) 37 37 45 45 55 45 55 55 75

Model Name TW30B- 3S TW30B-
3SL
TW30B-3SUL TW30B-
3SXUL
FORGING STATION 3
FORGING POWER (T) 370 370 390 400
MAX. CUT-OFF DIA.  (MM) 23
MAX. CUT-OFF LENGTH (MM) 295 350 390 480
MAX. K.O LENGTH (MM) 230 300 357 450
MAX. P.K.O LENGTH (MM) 35 60 60 70
CUTTING DIE (MM) 75*120 75*120 75*120 75*120
MAIN DIE (MM) 125*240 125*294 125*370 125*480
PUNCH DIE (MM) 90*197 90*232 90*240 90*290
DIES PITCH (MM) 138
RAM STROKE (MM) 360 430 500 630
APPLICABLE BOLT SIZE 3/4(M20)
BOLT LENGTH (MM) 40-200 60-250 80-300 100-400
MAX. OUTPUT (PCS/MIN) 75 65 55 45
MAIN MOTOR (KW) 75 75 90 90

 

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