Product name:J23 Inclinable Punching Machine
Model specifications:16T-160T
●Inclinable working table
●Rigid rotated key clutch
●Easy operation and low maintenance
●Simple structure and low noise
● The series punching machine adopt rigid rotated key clutch with simple structure, easy operation and maintenance, helical gear transmission, smooth operation and low impact.
● J23-25 open inclinable punching machine, first changed from traditional sliding bearing to ball bearing with higher Wear Resistance, avoid generating big gear noise due to brass faster abrasion.
● J23 series open inclinable punching machine is unique in the industry with transmission brass gear.
Redesigned machine body with higher strength, at the same time, completed with ball bearing transmission (small noise).
● J23-80 and above tonnage punching machine is in pneumatic dual-balance cylinder structure with low balance fluctuation, balancing slider and upper die weight, and avoiding machine shaking caused by afore-mentioned weight.
● Prevent gear backward force colliding and making noise, eliminating clearance between connecting rod and slider and reducing force component impact and abrasion.
Avoid slider falling accidents due to brake failure or connect rod breakage.
● Chinese high-performance motor
● France Schneider electric
● Safety standard (2006 / 42 / EC)
● Left and right safety fence
● Safety standard (2006 / 42 / EC)
● Open electric cabinet door to cut off power
● China pedal switch (safety grade 4)
● Left and right safety fences line with CE standard
● Safety relay monitors pedal switch, safety protection
| Technical Parameter | Unit | JB23-10 | JB23-16 | JB23-25 | JB23-40 | JB23-63 | JB23-80 | J21-100 | J21-125 | J21-160 |
| Nominal Pressure | KN | 100 | 160 | 250 | 400 | 630 | 800 | 1000 | 1250 | 1600 |
| Nominal Pressure Stroke | mm | 2 | 2 | 2. 5 | 4 | 4 | 5 | 5 | 6 | 10 |
| Slider Stroke | mm | 50 | 60 | 70 | 100 | 100 | 115 | 130 | 130 | 130 |
| Slider Stroke Times | mm-1 | 140 | 100 | 70 | 50 | 50 | 45 | 40 | 40 | 35 |
| Max. Closed Height | mm | 200 | 250 | 290 | 350 | 380 | 410 | 420 | 420 | 410 |
| Die Height Adjustment | mm | 40 | 40 | 40 | 60 | 60 | 60 | 60 | 60 | 80 |
| Distance from Slider Center to Machine Body | mm | 130 | 180 | 200 | 250 | 280 | 280 | 320 | 320 | 360 |
| Bolster Size(F﹒B*L﹒R) | mm | 230*370 | 280*450 | 330*530 | 420*640 | 450*700 | 500*750 | 600*900 | 650*1000 | 650*1100 |
| Bolster Blanking Hole Dia. | mm | 95 | 125 | 130 | 160 | 190 | 200 | 210 | 210 | 210 |
| Slider Subface Size( F﹒B*L﹒R) | mm | 100*145 | 130*180 | 170*200 | 190*250 | 220*310 | 250*300 | 280*380 | 350*380 | 340*420 |
| Shank Hole Size(Dia*Depth) | mm | 30*50 | 35*60 | 40*60 | 50*100 | 50*100 | 60*100 | 60*100 | 70*100 | 80*100 |
| Columns Interval | mm | 170 | 200 | 230 | 320 | 350 | 360 | 400 | 430 | 330 |
| Bolster Thickness | mm | 30 | 40 | 45 | 70 | 80 | 90 | 100 | 110 | 110 |
| Max. Inclined Angle of Machine | ° | 20 | 20 | 20 | 20 | 20 | 20 | |||
| Motor Power | Kw | 1. 1 | 1. 5 | 2.2 | 4 | 5.5 | 7.5 | 7.5 | 11 | 15 |
| Motor Speed | R/Min | 1440 | 1440 | 1430 | 1420 | 1440 | 1440 | 1440 | 1440 | |
| Machine Outline Size( L*W*H) | mm | 740*600*1500 | 900*780*1720 | 1000*830*1950 | 1400*1100*2300 | 1500*1200*2400 | 1600*1300*2600 | 1800*1300*2650 | 1900*1500*2800 | 2000*1600*2900 |
| Weight | T | 0.55 | 0.85 | 1.3 | 2.7 | 3.5 | 4.5 | 5.5 | 7.8 | 12 |
