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27MM

 

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27MM Twin-Screw Extruder Spec Sheet

Diameter27 mm
RotationCo-Rotating
Length28-52 L/D
Screw Center Distance (mm)23
Screw Do/Di Ratio1.47
Flight Depth (mm)4.3
Free Area, 2-Flight (cm2)3.8
Shafts12 Tooth Involute Spline

FormSquare, Flanged
Length108 mm
CoolingInternal Liquid Cooling
Open Barrel Heat Zone1.4 kW Cartridge
Closed Barrel Heat Zone1.4 kW Cartridge

Std. Gearbox Ratios1.57 / 2.79
Screw Speeds1200 / 600 rpm
Motor @ 1750 rpm40 / 20 hp
Motor Equivalent in Watts30 / 15 kW
Voltage Options380 / 415 / 460 / 575 Volt
Standard Motor ControllerAC

Standard Machine Configuration: 1 Feed Barrel, 9 Solid Barrels (6 Aluminum, 3 Bronze/Cast Iron), 1 Vent Barrel, Gear Box Lube 40mm and Up, Barrel Cooling Pump, Main Motor Blowers 400hp and Up

ControllerEthernet PLC with Color Computer Interface
Heat/Cool ZonesUp to 16 Standard (additional upon request)

Installed Cooling Capacity (gearbox and barrel)5.3 tons (67,100 kJ) [25 kW] @ 40 hp and 1200 rpm
Typical Cooling1.2 tons (15,190 kJ)
Est. Power Requirements*72A Power, Minimum Breaker 100 Amps
Centerline Height1080 mm [42.5 in]
Length, 48D3054 mm [120 in]
Width810 mm [32 in]
Height (top of motor)1480 mm [58 in]
Weight (approx.)1180 kg [2600 lb]

* - Standard Machine Configuration: 1 Feed Barrel, 9 Solid Barrels (cartridge heaters), 1 Vent Barrel, Gear Box Lube 40mm and Up, Barrel Cooling Pump, Main Motor Blowers 400hp and Up


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