Entek Hide Menu

73MM

73MM Twin-Screw Extruder Spec Sheet

Diameter73 mm
RotationCo-Rotating
Length28-52 L/D
Screw Center Distance (mm)59.5
Screw Do/Di Ratio1.59
Flight Depth (mm)13.5
Free Area, 2-Flight (cm2)31.0
Shafts24 Tooth Involute Spline

FormSquare, Flanged
Length292 mm
CoolingInternal Liquid Cooling
Open Barrel Heat Zone
5.5 kW Aluminum
Closed Barrel Heat Zone
6.6 kW Aluminum

Std. Gearbox Ratios1.46 / 2.90 / 5.8
Screw Speeds1200 / 600 / 300 rpm
Motor @ 1750 rpm800 / 400 / 200 hp
Motor Equivalent in Watts597 / 298 / 149 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)59 tons (746,820 kj) [215 kW] @ 400 hp and 600 rpm
Typical Cooling13.3 tons (168,350 kj)
Est. Power Requirements*601A Power, Minimum Breaker 800 Amps
Centerline Height1120 mm [44 in]
Length, 48D7110 mm [280 in]
Width1205 mm [47.5 in]
Height (top of motor)1480 mm [58 in]
Weight (approx.)8160 kg [18000 lb]

* - 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


Loading