Twin Screw Gear Shaft

Gearboxes For Twin-Screw Extruder

Products Name: Twin Screw Gear Shaft

Features Specifications:

Specification
CAPACITY OF NEX-SERIES GEARBOX FOR SINGLE EXTRUDER

TYPE NOMINAL TORQUE(NxM)
REDUCTION
STAGE
NOMINAL RATIO
8 10 12 16 20 25 30
NEX-112-3S DOUBLE 1300 1300 1300 1000 1000 1000 700
NEX-125-3S DOUBLE 1650 1650 1650 1250 1250 1250 900
NEX-140-3S DOUBLE 2750 2750 2750 2100 2100 2100 1400
NEX-160-3S DOUBLE 3900 3900 3900 3000 3000 3000 2300
NEX-180-3S DOUBLE 6100 6100 6100 4650 4650 4650 3250
NEX-200-3S DOUBLE 9500 9500 9500 7200 7200 7200 5000
NEX-225-3S DOUBLE 14500 14500 14500 11000 11000 11000 7700
NEX-250-3S DOUBLE 19000 19000 19000 14500 14500 14500 10000
NEX-280-3S DOUBLE 23500 23500 23500 17500 17500 17500 12500
NEX-320-3S DOUBLE 38000 38000 38000 28500 28500 28500 20000
NEX-360-3S DOUBLE 53500 53500 53500 40500 40500 40500 28500
NEX-400-3S DOUBLE 79000 79000 79000 60000 60000 60000 42000

TYPE TRUST-BEARING NOMINAL
THERMAL CAPACITY
SCREW DIAMETER WEIGHT(KG)
NEX-112-3S 29413_EX 5 KW ø25-ø35 85
NEX-125-3S 29415_EX 7.5 KW ø35-ø45 118
NEX-140-3S 29417_EX 15 KW ø45-ø50 165
NEX-160-3S 29420_EX 22 KW ø50-ø65 210
NEX-180-3S 29424_EX 30 KW ø65-ø75 325
NEX-200-3S 29426_EX 37 KW ø75-ø85 490
NEX-225-3S 29428_EX 56 KW ø90-ø100 616
NEX-250-3S 29432_EX 75 KW ø100-ø110 820
NEX-280-3S 29436_E 94 KW ø110-ø120 1205
NEX-320-3S 29440_E 112 KW ø120-ø130 1608
NEX-360-3S 29444_E 150 KW ø130-ø150 2145
NEX-400-3S 29452_E 187 KW ø150-ø200 2720

OPTION
Full oil pump
Independent motor pump
Equipment of oil sight value & Brass tube
Oil filter
Internal cooling tube
Plate heat exchanger
NOTE
The safety factor of gear strength over than 1.6.
The safety factor is according to DIN3990-B gear design standard.
The trust-bearing can be chance for different purpose.
The material of pionion is SNCM220, the material of gear is SCM415 and they are all from Janpan.
The gear ratio can select triple reduction in the same type.
Machine Capacity
Model Gear Hobbing Spiral Beavel Gear Gear Grinding Double Helical gear
Max tip dia. 3000 mm 800 mm 2400 mm 2400 mm
Min root dia. * * 9 mm 9 mm
Module M40 M17 M40 M40
Diametral pitch 1.5 1.25 1.5 1.5

Twin Screw Gear Shaft

 Manufacturer Introduce

Supplier:

BSG GEAR LTD.

Main Product:

Extrusion,Gearbox,Gear Reducers

Country:

Taiwan

Address:

No.11,Aly.31, Ln.69, Xingnong Rd., Shanhua Dist.,Tainan City, Taiwan

Tel:

886-6-5811101

Fax:

886-6-5811103

Contact:

JEFF
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