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  Home >> Elevator Traction Machines >> Geared Traction Machine >>Gearless Traction Machine-WWTY

 
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Produnt Name: Gearless Traction Machine
Model No: WWTY
Traction sheave Dia : 2:1 Diameter of Traction sheave: 400-1000/400 mm;1250-1600/410mm
Groove Spacing;
400-1000;12mm;1250-1600;14mm
Max axle load: 8000kg
Max Lifting Height: 3 phase,Level 400v Poles: 32
Brake Voltage: AC 200v
Id No. 31030001 31030002 31030003 31030004 31030005 31030006 31030007
Type

WWTY-L-400

WWTY-A-400

WWTY-B-400

WWTY-LL-400

WWTY-AL-400

WWTY-B-400

WWTY-L-400

Installation Dimension(mm) L1 200 200 200 228 228 228 253
L2 88 88 88 116 116 116 141
L3 33 33 33 27 27 27 21
L4 56 56 56 56 56 56 56
Speed(m/s) 0.63 1 1.6 0.63 1 1.6 0.63
Load(kg) 400 400 400 630 630 630 630
FreqencyHz 16 26 41 16 26 41 16
Revr/min 60 96 153 60 96 153 60
PowerkW 1.8 2.7 4.5 2.8 4.4 7 3.4
CurrentA 4.8 7.2 11.2 7.2 11 16.8 8.8
VoltageV 320 320 320 320 320 320 320
BMFV 250 260 260 250 260 260 250
Ropes 3*8 3*8 3*8 4*8 4*8 4*8 5*8
Torque(Nm) 271 278 281 432 438 438 541
Weight(kg) 340 340 340 370 370 370 400
Brake Torque
(N.m)
46 48 50 46 48 50 46
GD2 (kg.m2) 2.95 2.95 2.95 3.52 3.52 3.52 3.91
Id No. 31030008 31030009 31030010 31030011 31030012 31030013 31030014
Type

WWTY-A-400

WWTY-B-400

WWTY-F-400

WWTY-C-400

WWTY-L-400

WWTY-A-400

WWTY-B-400

Installation Dimension(mm) L1

253

253

253

253

280

280

280

L2

141

141

141

141

168

168

168

L3

21

21

21

21

15

15

15

L4 56 56 56 56 56 56 56
Speed(m/s) 1 1.6 1.75 2 0.63 1 1.6
Load(kg) 800 800 800 800 1000 1000 1000
FreqencyHz 26 41 44 51 16 26 41
Revr/min 96 153 168 191 60 96 153
PowerkW 5.5 8.8 9.6 11 4.4 7 11.2
CurrentA 13.2 21.5 23.7 26 11.2 16.8 26
VoltageV 320 320 320 320 320 320 320
BMFV 260 260

260

260

250

250

250

Ropes 5*8 5*8 5*8 5*8 6*8 6*8 6*8
Torque(Nm) 547 549 546 550 700 696 699
Weight(kg) 400 400 400 400 430 430 430
Brake Torque
(N.m)
48 50 51 52 46 48 50
GD2 (kg.m2) 3.91 3.91 3.91 3.91 3.91 4.41 4.41
Id No. 31030015 31030016 31030017 31030018 31030019 31030020 31030021
Type

WWTY-F-400

WWTY-C-400

WWTY-D-400

WWTY-L-400

WWTY-A-400

WWTY-B-400

WWTY-F-400

Installation Dimension(mm) L1

280

280

280

316

316

316

316

L2 15 15 15 15 15 15 15
L3 56 56 56 56 56 56 56
Speed(m/s) 1.75 2 2.5 0.63 1 1.6 1.75
Load(kg) 1000 1000 1000 1250 1250 1250 1250
FreqencyHz 44 51 64 16 26 41 44
Revr/min 168 191 239 59 93 149 163
PowerkW 12.3 14 17.5 5.5 8.8 14 15.4
CurrentA 29.2 32.5 40.2 12.9 20.6 31.1 34.4
VoltageV 320 320 320 320 320 32 320
BMFV 260 260 260 260 260 260 260
Ropes 6*8 6*8 6*8 6*8 6*8 6*8 6*8
Torque(Nm) 699 700 699 890 904 897 902
Weight(kg) 430 460 460 460      
Brake Torque
(N.m)
51 52 54 46 48 50 51
GD2 (kg.m2) 4.41 4.41 4.41 5.21 5.21 5.21 5.21
Id No. 31030022 31030023 31030024 31030025 31030026 31030027 31030028 31030029
Type

WWTY-C-1250

WWTY-D-1250

WWTYL-1250

WWTY-A-1600

WWTY-B-1600

WWTY-F-1600

WWTY-C-1600

WWTY-D-1600

Installation Dimension(mm) L1 316 316 350 350 350 350 350 350
L2 188 188 222 222 222 222 222 222
L3 15 15 8 8 8 8 8 8
L4 64 64 64 64 64 64 64 64
Speed(m/s) 2 2.5 0.63 1 1.6 1.75 2 2.5
Load(kg) 1250 1250 1600 1600 1600 1600 1600 1600
FreqencyHz 51 64 16 26 41 44 51 64
Revr/min 187 233 59 93 149 163 187 233
PowerkW 17.7 22 3.9 10.9 17.7 19.1 21.9 27.4
CurrentA 40.3 50.3 16.6 26.8 39.5 43.7 51.4 64.3
VoltageV 320 320 320 320 320 320 320 320
BMFV 260 260 260 260 260 260 260 260
Ropes 6*8 6*8 7*10 7*10 7*10 7*10 7*10 7*10
Weight(kg) 490 490 490 490 490 490 490 490
Brake Torque
(N.m)
52 54 46 48 50 51 52 54
GD2 (kg.m2) 5.21 5.21 5.85 5.85 5.85 5.85 5.85 5.85
  *BMF is the line voltage that be measured at no load and rated speed.
  *The rating voltage is the vector convertor's output voltage that the motor runs at rated point.
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Rated Load(kg)
Rated Speed(m/s)
For MRL Elevators ONLY
 
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