Four Column Hydraulic Press

Four Column Hydraulic Press
Four Column Hydraulic Press Four Column Hydraulic Press Four Column Hydraulic Press

Four column hydraulic press are widely used in wheel disc and rim, and lock ring/flange ring manufacturing to carry out forming, planishing, expansion, punching, feeding, and other processes. Based on machine features, they are also used for strengthening, blanking (optional buffer device), bending, flanging, cold extruding, and other metal material punching processes simply by switching to different tools. Other functions include levelling, press-fitting, powder compression forming, abrasive product forming, and formation of plastic products and insulating materials.

Features
  • The 3-beam and 4 post structure is both economical and practical.
  • The hydraulic control uses a cartridge valve integrated system, thereby reducing leak points and guaranteeing a reliable operation and long service life.
  • Two forming processes are achievable: fixed-stroke and fixed-pressure. This ensures pressure maintenance and time delay, with an adjustable time delay.
  • The working pressure and stroke are adjustable within the specified range.
  • Button centralized control is used.
  • For steel wheel rim flaring and expanding processes, a press with the corresponding tonnage is used.
Optional accessories or functions
  • Movable table
  • Punching buffer device
  • Photo-electricity protection device
  • Travel, pressure, speed digital display and control device
  • Touch industrial display screen
  • Hydraulic heating, cooling device
  • Punching device
  • Sliding block safety locking pin
  • Temperature controller for die heating machine
  • PLC
Technical parameters
Project Unit  Model
YD32-315（K) YD32-315D YD32-315B YD32-315C YD32-400 YD32-400A YD32-500 YD32-500（K) YD32-500F YD32-500B YD32-500C YD32-500D YD32-630
 Nominal force kN 3150 3150 3150 3150 4000 4000 5000 5000 5000 5000 5000 5000 6300
 Ejection force kN 400 400 -- 400 630 -- 1000 1000 1000 1000 1000 -- 1000
 Slider Stroke mm 900 900 800 800 800 800 900 900 900 900 900 900 900
 Ejection stroke mm 250 250 -- 250 250 -- 350 350 350 350 350 -- 350
Open height mm 1250 1250 1250 1250 1250 1250 1500 1500 1500 1500 1500 1800 1500
Slider speed  Idle descending mm/s 250 250 100 250 120 120 150 250 250 250 250 250 250
 Processing mm/s 6-15 6-15 4-10 6-15 4-10 4-10 5-12 8-18 8-20 8-20 8-20 8-20 8-16
 Return stroke mm/s 150 150 80 150 90 90 120 170 170 160 160 160 150
 Ejection Speed  Ejection mm/s 120 120 -- 120 120 -- 80 100 100 80 80 -- 100
Return mm/s 180 180 -- 180 180 -- 220 240 240 220 220 -- 240
 Work tabledimensions  Left-Right mm 1260 1400 2000 1500 1240 2000 1400 1400 1600 2000 2200 2600 1420
 Front-Back mm 1160 1400 1500 1200 1200 1500 1400 1400 1400 1400 1500 1800 1400
Machine size  Left-Right mm 3500 3500 2900 3200 3300 3100 3800 3800 3800 4500 4800 5500 4500
 Front-Back mm 2150 2150 2200 2400 2200 2400 3500 3500 3500 3500 3500 3700 3300
 Height above ground mm 5000 5000 5100 5100 4600 5200 5300 5300 5300 5300 5300 5700 6000
 Motor power kW 22 22 22 22 22 22 44 45 45 45 45 45 45
 Remarks Fast Fast Fast Fast Fast Fast Fast Fast
 Project  Unit  Model
YD32-1250 YD32-1250B YD32-1250C YD32-1500 YD32-1600 YD32-1600A YD32-2000 YD32-2000A YD32-2500 YD32-3000 YD32-3600 YD32-5000 YD32-6000
Nominal force kN 12500 12500 12500 15000 16000 16000 20000 20000 25000 30000 36000 50000 60000
 Ejection force kN 1000 1000 1000 1000 1600 2000 2000 -- -- 2000 8000 1600 --
 Slider stroke mm 700 900 1000 1200 900 1000 900 900 1200 2500 2000 1500 2000
 Ejection stroke mm 350 350 350 350 350 400 300 -- -- 350 700 350 --
 Open height mm 1300 1500 1600 2800 1500 1800 1600 1800 2500 3500 4000 2300 4000
slider speed  Idle descending mm/s 250 250 150 150 250 200 150 150 150 200 150 150 150
Processing mm/s 8-16 8-16 6-12 4-10 8-16 5-12 4-10 8-16 5-12 5-10 5-12 5-12 6-12
 Return stroke mm/s 200 200 100 120 200 150 120 150 120 150 120 120 120
Ejection Speed Ejection mm/s 100 100 100 100 60 50 60 -- -- 100 -- 100 --
 Return mm/s 200 200 200 200 130 80 120 -- -- 200 -- 200 --
Work tabledimensions  Left-Right mm 1500 1800 2800 3500 1600 2500 2000 3600 2800 4000 5000 4000 6000
 Front-Back mm 1200 1600 2000 2650 1600 1800 1800 2400 2400 3000 3500 3000 2000
Machine size  Left-Right mm 4900 5500 5000 5700 7500 8300 8000 7600 3650 9100 3650 15000 15500
 Front-Back mm 2800 3200 2900 3900 3000 3000 2900 3200 5900 6500 5900 8500 9500
Height above ground mm 6300 5700 6500 8200 6800 6925 7660 7500 7530 115000 11500 8500 12500
 Motor power kW 95 99 92 82 140 91 95 180 160 150 290 350 400
 Remarks Fast Mobile station
Wheel Production Equipment