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Jomar Model 85S


Jomar Model 85S

Our most popular model, the Jomar 85S is the first machine to have proportional valves come standard. This reduces the wear on the machine without sacrificing the required clamp tonnage.

The size of the machine required and the number of cavities that can be installed on that machine depends on two main criteria: the ability to clamp the preform mold during packing without flashing the preform, and the number of blown bottles that can fit within the operational distances on the trigger bar situated in the transfer table.

A Jomar representative will help you through the process of machine selection, but please note the figures for clamp tonnage, trigger bar lengths and other details below.


Standard Features

  • Programmable control system with touch screen
  • Screw speed tachometer
  • Running time recorder
  • Alarm system (visual and audible)
  • Two pressure blow air
  • High and Low plastifier temperature alarms
  • Cycle time indicator
  • Preform hot water manifold
  • Blow mold cooling manifold
  • Choice of Plastifier Screws: General purpose for PE, PS and PP or special screws for PVC, PP and PET
  • Laser electric preform detector
  • Current ANSI/EC safety standards
  • Integrated heat controls
  • Resettable cycle counter
  • Retains 30 sets of process parameters
  • Internal and External Cooling
  • Electronically controlled injection pressure and screw speed
  • Two pressure preform injection
  • Fully proportional hydraulics


  • Bottle Orientating stripper system (B.O.S.S.)
  • BOSS plus with vacuum
  • Ceramic heater bands
  • Machine color finishes to customer specification
  • Rotary Union for core rod temperature control
  • WYE Delta electric motor start
  • One Year Spare Parts kit
  • Non split nozzle
  • Color touch screen that is capable of screen print to a printer
  • Automatic Air System Drain
  • Barrel fan cooling
  • Air intensifiers
  • HEPA filters
  • 400 PSI second blow air pressure
  • Outboard cylinder reducing pressure (to run smaller molds)

Downloadable Specifications

Click Here to Download PDF

General Specifications

Description US Metric
Preform Clamp: 72.1 US Tons 65.4 Metric Tons
Casting Area: 41.2 cubic inches 266 cubic centimeters
Blow Mold Clamp: 17 US Tons 15.4 Metric Tons
Shut Height: 10.00″ 254 mm
Press Stroke: 5.00″ 127 mm
Maximum die set: 18.25″(W) X 29.50″(L) 464 mm X 749 mm
Max Trigger Bar Length: 25.75″ 654 mm
*For information on available trigger bar lengths, please contact us.
Max Swing Radius: 25.39″ 645 mm
Shot Capacity: 360 grams with a 2.5″ (63.5 mm) diameter 30:1 L/D Vertical Screw
Motor Size: Standard 75 hp (56kw)
Recommended Power Service: 200 amps @ 380V – 460V, 3 phase 50 – 60 hz

Machine Dimensions

Description US Metric
Length: 121.5″ 309 cm
Width: 85″ 216 cm
Height – With 2.0″ (50.8 mm) 30:1 screw: 134″ 341 cm
Installed Weight: 18,300 lbs 8,301 kg

Production Possibilities


Click on the button to the right and be directed to our inquiries form. Fill it out and a Jomar representative will contact you.  

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115 East Parkway Drive,
Egg Harbor Township, NJ
08234 USA

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