Instruments » Lab Presses » LP 200kN

20 Ton Benchtop Hydraulic Laboratory Press

ISO 2393 and ASTM D3182

Force Capacity: Adjustable 1.5 ton - 20 ton (12kN - 200 kN)
Platen size: 196 x 196 mm | 7.71 x 7.71 in
Daylight Layer Options: Single

20 ton (200 kN) benchtop rubber curing lab press for precisely molding elastomeric test specimens.

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20 Ton Benchtop Hydraulic Laboratory Press

The LP 3000 20-ton press is a medium sized benchtop hydraulic laboratory press for high performance curing and preparation of rubber samples. Capable of producing up to 200kN of compression force, this model is designed in accordance with ISO, ASTM, DIN, GB and other international standards for temperature uniformity, parallelism and safety.


  • Complete compliance with ASTM D3182 or ISO 2393
  • Adjustable press force 12kN – 200kN | 1.5 ton – 20 ton
  • Digitally controlled force and speed
  • High-speed hydraulics
  • Single daylight access
  • Small footprint for benchtop use
  • Temperature accuracy of ± 0.5°C
  • Digital PID-controlled heating systems
  • Platen parallelism better than 0.1 mm/m.
  • Air cooled heat exchange
  • Programmable operator display
  • Pneumatic front shield
  • Front-side mold access
  • Over a dozen customizable safety features

Platen Options

  • Custom platen sizes and additional heating zones
  • Increased Platen Temperature Ranges
  • Software programmable heating and platen cooling
  • Water cooling platens
  • Additional heating options: Steam or oil
  • Heater timers and cycle counters

Hydraulic Options

  • Low pressure press systems
  • Increased hydraulic cylinder stroke
  • Electronically controlled contact gauge for increased energy efficiency and press noise reduction
  • Custom ejection cylinders for molded part removal

Mechanical Options

  • Press down acting options
  • Custom Tie Rods
  • Automated platen shuttles
  • Multiple daylight Options
  • Sliding or tilting platens
  • Custom Mold mounts
  • Platen ejection systems
  • Work tables

Electrical Options

  • Data interface - MonPress
  • Light Curtains
  • Alarm systems
  • Mold heat temperature controllers
  • Platen Display Lighting
Lab Press Display
Lab Press Platen

Technical Specifications


Range: 20 - 200 kN

Press Platen Size

196 x 196 mm


4.5 bar / 65 psi


460 V, 60 Hz


5.2 N/mm2 / 755 psi (based on plate dimensions)

Max. Temperature

250 °C / 480°F

Temperature Accuracy


Heating Type


Capacity per Platen

2.0 kW


Opening Speed: 20mm/s
Closing Speed: 30mm/s
Pressing Speed: 1.5 - 3 mm/s
Stroke Travel: 200 mm

Cylinder Stroke

100 mm

Dimensions (H x W x D)

970mm x 790mm x 550mm


450 kg

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