Open-Type Precision Double Crank Press (110-315 Ton) banner

Open-Type Precision Double Crank Press (110-315 Ton)

Model Number: AEK Double Crank Press Series

$4600.00$4200.00
(Reference Price)

The AEK Open-Type Double Crank Precision Press is a high-precision, high-efficiency metal stamping machine. It features a double crankshaft structure, ensuring more stable slider movement, reducing eccentric load, and enhancing stamping accuracy.

The die height adjustment precision reaches up to 0.01mm, and the press is equipped with a highly sensitive clutch/brake system to ensure precise and safe slider operation.

This machine is widely used for large sheet metal stamping, automotive parts, home appliance casings, and electronic hardware. It is ideal for processing large workpieces and integrating into automated production lines.

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Double Crank Precision Press Features

  • High-Rigidity Frame: Welded from high-quality steel sheets with stress relief treatment for enhanced stability and precision.
  • Stable Operation: Symmetrical dual-slide board design with a balancer ensures smooth performance.
  • High Precision: Mold adjustment accuracy up to 0.1mm for safety, reliability, and ease of use.
  • Durable Components: Crank, gears, and connecting rods undergo hard oxidation and precision milling for superior mechanical performance.
  • Reliable System: High-sensitivity clutch/brake, twin electromagnetic valve, and overload protection ensure precise and safe operation.
  • Optimized Structure: High-grade alloy steel, double crank, and wide work center enhance load distribution and stability.
  • Automation-Friendly: Designed for cost reduction, improved efficiency, and seamless integration with automated production.
  • Energy Efficient: Low noise, low energy consumption, and high efficiency for a cost-effective solution.
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double crankshaft structure
machine for automobile parts

Applications of AEK Open Double Crank Precision Press

 Metal Stamping Parts

  • Bolts, nuts, washers
  • Door & window hinges, locks
  • Sheet metal parts
  • Metal covers, brackets, connectors

Automotive Industry

  • Car body panels
  • Chassis components
  • Seat belt and seat components
  • Muffler and exhaust system parts

Home Appliances

  • Washing machine & refrigerator shells
  • Air conditioner heat sinks
  • Microwave oven casings
  • Electrical enclosures

Electronics & Electrical Components

  • Precision electronic parts
  • Computer and server cases
  • Battery housings
  • Lighting fixtures
precision stamping parts
metal stamping parts
auto parts stamping parts

Standard Configuration

  • Electronic crankshaft angle indicator
  • 1/2″ single-circuit air blower device
  • Misfeed detection device
  • Double-fall protection system
  • Dual-cylinder independent hydraulic overload protection
  • 1/2″ dual-circuit air source connector
  • Maintenance tools and toolbox
  • Frequency converter
  • Digital die height indicator
  • Misfeed detection socket
  • Main motor reverse device
  • Slider and mold balancing system
  • Electric grease lubrication system
  • Power socket
  • Photoelectric safety protection device
  • Electronic cam controller
  • Mechanical anti-vibration feet

Optional Configuration

  • High-frequency quenching of slider guide rails
  • Safety block and safety pin
  • Precision grinding
  • Quick die change system
  • Pneumatic die cushion device
  • Automatic feeder
  • Upper knockout device for the slider
  • Straightening machine (leveling machine)
  • Foot pedal switch
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Model AEK ETT-110 AEK ETT-110 AEK ETT-160 AEK ETT-160 AEK ETT-200 AEK ETT-200
Type V-Type H-Type V-Type H-Type V-Type H-Type
Capacity (TON) 110 110 160 160 200 200
Impact Force Location (mm) 5 3 6 3 6 3
SPM 35–65 50–100 30–55 40–85 25–45 35–70
Slide Stroke (mm) 180 110 200 130 250 150
Max Shut Height (mm) 400 435 450 485 500 550
Slide Adjustment (mm) 100 100 100 100 120 120
Upper Bolster Area (mm) 1400×500×70 1400×500×70 1600×550×70 1600×550×70 1850×650×95 1850×650×95
Lower Bolster Area (mm) 1800×650×130 1800×650×130 2000×760×150 2000×760×150 2400×840×170 2400×840×170
Cushion Capacity (TON) 3.6×2 3.6×2 6.3×2 6.3×2 10×2 10×2
Main Motor (kW × P) 11×4 11×4 15×4 15×4 18.5×4 18.5×4
Air Pressure (MPa) 0.6 0.6 0.6 0.6 0.6 0.6
Punching Precision GB/JIS Class 1 GB/JIS Class 1 GB/JIS Class 1 GB/JIS Class 1 GB/JIS Class 1 GB/JIS Class 1
Cushion Plate Area (mm²) 350×235×2 units 350×235×2 units 410×260×2 units 410×260×2 units 540×350×2 units

 

Model AEK ETT-250 AEK ETT-250 AEK ETT-315 AEK ETT-315
Type V-Type H-Type V-Type H-Type
Capacity (TON) 250 315
Impact Force Location (mm) 7 3.5 8 4
Stroke per Minute (SPM) 20–35 30–60 20–35 30–60
Slide Stroke (mm) 280 170 280 170
Max Shut Height (mm) 550 605 550 605
Slide Adjustment (mm) 120 120
Upper Bolster Area (mm) 2100×700×95 2100×700×95
Lower Bolster Area (mm) 2700×900×170 2700×900×170
Cushion Capacity (TON) 14×2 14×2
Main Motor (kW × P) 22×4 30×4
Air Pressure (MPa) 0.6 0.6
Punching Precision GB/JIS Class 1 GB/JIS Class 1
Cushion Plate Area (mm²) 640×470×2 units 690×470×2 units

 

Specification AEK ETT-110 V-Type AEK ETT-110 H-Type AEK ETT-160 V-Type AEK ETT-160 H-Type AEK ETT-200 V-Type AEK ETT-200 H-Type
AA 2000 2200 2620
AB 1900 2080 2460
AC 1360 1520 1820
AD 1800 2000 2400
AE 1510 1660 1990
AF 1400 1600 1850
AG 1780 1980 2320
BA 1745 1940 2235
BB 1295 1380 1885
BC 650 760 840
BD 330 385 425
BE 500 550 650
HA -630 -730 -790
HB 830 865 990 1025 1070 1120
HC 400 435 450 485 500 550
HD 180 110 200 130 250 150
HE 3059 3709 3849
HF 1240 1440 1570
Φh φ35 φ47 φ54

 

Specification AEK ETT-250 V-Type AEK ETT-250 H-Type AEK ETT-315 V-Type AEK ETT-315 H-Type
AA 3000 3000
AB 2800 2800
AC 2200 2200
AD 2700 2700
AE 2220 2220
AF 2100 2100
AG 2590 2590
BA 2545 2545
BB 2195 2195
BC 900 900
BD 455 455
BE 700 700
HA -820 -820
HB 1100 1155 1100 1155
HC 550 605 550 605
HD 280 170 280 170
HE 4304 4304
HF 1680 1680
Φh φ54 φ54

 

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