H Frame Press (Nominal force: 2500kN~6300kN)

H Frame Press  (Nominal force: 2500kN~6300kN)
Request a Quote

Description
The H frame press is a type of 2-point press that can press all kinds of sheet metal forming parts. The hydraulic press machine offers complete functionality, safe operation and high reliability. It can not only complete cold stamping processes including blanking, bending, shallow drawing, forming and calibration, but also hot trimming of forged parts.

Hydraulic H frame presses are widely applied to the production of automobile, agricultural machinery, electrical machinery, household appliances, light industry, bearings, locomotives, vehicles, aviation, and weapons among many other industrial sectors.

Parameters
Type JD36-250 JD36-250F/B JD36-250L/R JD36-400 JD36-400F/B JD36-400L/R JD36-630 JD36-630F/B JD36-630L/R
Nominal force kN 2500 2500 2500 2500 2500 2500 2500 2500 2500 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 6300 6300 6300 6300 6300 6300 6300 6300 6300
Nominal stroke mm 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13
Slide stroke mm 400 400 400 400 400 400 400 400 400 400 400 400 400 500 600 400 500 600 700 500 500 600 500 600 700 500 600 700
Number of strokes Fixed Times/min 20 20 20 20 20 20 20 20 20 15 15 15 15 15 15 15 15 15 16 10 14 14 14 16 16 14 16 16
Variable (Optional)
18-22 18-22 18-22 18-22 18-22 18-22 18-22 18-22 18-22 12-16 12-16 12-16 12-16 12-16 12-16 12-16 12-16 12-16 14-18 / 12-16 12-16 12-16 14-18 14-18 12-16 14-18 14-18
Max. die height mm 600 600 800 600 600 800 600 600 800 750 750 750 750 1000 1000 750 1000 1000 1000 1000 1000 1000 1000 1000 1200 1000 1200 1200
Die height adjustment mm 250 250 250 250 250 250 250 250 250 315 315 315 315 500 500 315 500 500 600 340 350 350 350 500 600 500 600 600
Bolster area (F.B × L.R) mm 1250×2600 1300×2650 1600×2800 1600×2650 1600×2650 1600×2800 1300×2600 1300×2800 1600×2800 1600×2800 1600×3200 1600×2800 1600×2800 1600×3200 1600×3400 1600×2800 1600×3200 1600×3400 1800×3600 1600×3450 1600×3600 1600×3600 1800×3600 1800×4000 1800×4500 1600×3600 1800×3600 1800×4000
Slide area (F.B × L.R) mm 1250×2600 1300×2650 1600×2800 1250×2650 1300×2650 1600×2800 1300×2600 1300×2800 1600×2800 1600×2800 1600×3200 1600×2800 1600×2800 1600×3200 1600×3400 1600×2800 1600×3200 1600×3400 1800×3600 1600×3450 1600×3600 1600×3600 1800×3600 1800×4000 1800×4500 1600×3600 1800×3600 1800×4000
Slide knockout device (Optional) Form
Rigid Rigid Rigid Rigid Rigid Rigid Rigid Rigid Rigid Rigid Rigid Rigid Rigid Rigid Rigid Rigid Rigid Rigid Rigid Rigid Rigid Rigid Rigid Rigid Rigid Rigid Rigid Rigid
Stroke mm 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 200 250 250 250 250 200 250 250 250
Main motor power kW 37 37 37 37 37 37 37 37 37 55 55 75 55 55 75 55 55 75 75 75 90 110 90 110 110 90 110 110
Moving direction of bolster
/ / / FB FB FB LR LR LR / / / FB FB FB LR LR LR LR / / / FB FB FB LR LR LR

Configuration
  • Large parts and important parts are optimized by finite element analysis
  • Beams, upright columns and base are welded construction with tension bolt pre-tightening, providing the complete hydraulic press machine with high strength and high rigidity.
  • Employ asynchronous drive allowing for small slide lateral force
  • High strength alloy steel gear, high-speed herringbone gear, low-speed hardened ground spur gear
  • The slide is guided by octahedral right-angle guide.
  • Separated pneumatic friction clutch and brake, optional imported wet clutch & brake.
  • High sensitivity overload protective device
  • Main lubrication employs automatic oil lubrication system
  • Safety dual solenoid valve
  • Double-loop control of electronic cam and mechanical cam
  • Option: air cushion, movable bolster, tonnage monitor, shock pad
Features of H frame press
  • Steel plate welded frame has higher rigidity and angular deformation of within 2 arcmin.
  • Hydraulic overload protector that can immediately relieve pressure and stop the movement of slide to protect the equipment and mold from damage, once the machine tool is overloaded. After overloading, it can automatically reset to reduce shutdown time and improving working efficiency of the press.
  • Pneumatic balance system running smoothly reduces secondary impact and improves the dynamic precision of the press.
  • The use of Japanese AZBIL (TACO) dual solenoid safety valves ensures the security and reliability of clutch operation.
  • Omron PLC is employed for centralized electrical control, which effectively ensures the reliability of the electrical control part.
  • Employ integrated control panel with electronic cam and LED indicator light included, the H frame press can achieve multiple function monitoring and signal indication.

Related
metal press, metalwork tools , metal manufacturing machine, pressing machine
Related products
Send Message
Inquiry
Inquiry