Timberline Machinery Inc.
7 Pittsburgh Ave                           Nashua, New Hampshire 03062, USA
Phone (603) 889-7233         Fax (603) 889-7300        Call Ed Makepeace

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JUST PURCHASED! IMMACULATE CONDITION!

Ref #

Manufacturer

Size

Year

Tonnage

Shot (oz)

Comments

10099 

Arburg 

83-3 

1988 

83 

Model 750-210-320 Allrounder - IMMACULATE! 


JUST PURCHASED! 
1988 ARBURG 83 TON HYDRONICA!
IMMACULATE CONDITION!

- Model 750-210-320 Allrounder
- super reliable Hydronica series (hydraulic clamp) 
- Dialogic microprocessor controls with CRT
- mold setup memory via standard 3.5 inch diskettes. Each diskette stores
  individual mold setup parameters for up to 60 molds.
- proportional valves for infinately variable speed and pressure controls

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SPECIFICATIONS

(note: 100 kN = 10 metric tonnes = 11 English tons)

CLAMPING UNIT
* Clamping force/Locking force max.       tons   83 tons
* Clamping force/Locking force max.       kN     750-750
* Closing force max.                      kN     36.8
* Mold protection force                   kN     3.5-6.8
* Opening force max.                      kN     36.8
* Increased opening force max.            kN     194
* Opening stroke (adjustble)              mm     max. 375
* Mold height                             mm     min.  250
* max. Daylight between plates            mm     625
* Daylight between Tie-bars               mm     320x320
* Dimensions of Plates (hor. x vert.)     mm     490x490
* Ejector Force max.                      kN     38
* Ejector Retract Force max.              kN     26.7
* Ejector Stroke (hydr. Ejector) max.     mm     150

INJECTION UNIT
* Screw Diameters available               mm     25
* Screw Length L/D                        --     24
* Screw Stroke max.                       mm     150
* Dosage Volume max.                      ccm    73
* Shot Volume max.                        ccm    59
* Shot Weight                             gPS    61
* Injection Force max.                    kN     145.1
* Injection Pressure max.                 bar    2950
* Injection Flow Speed max.               ccm/s  79
* Injection Flow Speed w/Accumulator max. ccm/s  196
* Back Pressure max.                      bar    460
* Screw Rotation max.                     RPM    570
* Circumferential Speed of Screw max.     m/min. 44.7
* Screw Torque max.                       Nm     365
* Nozzle Contact Force max.               kN     72.3
* Nozzle Retract Stroke max.              mm     180
* Cylinder and Nozzle Heating             watt   3x1750+310=5560
* Volume of Feed Hopper                   litre  50

HYDRAULIC, DRIVE UNIT, DIMENSIONS
* Pump motor, Power Consumption           kW     15
* Hydraulic Oil Volume                    litre  220
* Dry Cycles ..                           s      2.0
* Total Power Consumption                 kW     21
* Length x Width of Machine               m      4.3 x 1.65
* Height with hor./vert. Injection        m      2.0/3.25
* Weight without hydraulic Oil            kg     2400


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NOTE: Although machinery descriptions are believed to be accurate and 
      are from sources deemed reliable, they are not guaranteed and we 
      invite your inspection prior to purchase.
We are one of the largest stocking dealers of plastics molding
machinery in the United States, and have been selling plastics
machinery worldwide for over 35 years. Our inventory is constantly
changing, and we are often liquidating complete plants. Please keep
in contact with us so that we can keep you informed of our latest
purchases.

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