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Variators drawings VAB-4×1

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Dimensional drawings VA**B4*1-**

VA**B 401 – **
Size [mm] 0 1 2 3 4 5 6
A 335 452 460 578 710 930 1150
B 150 172 235 300 345 420 510
C 177 240 295 360 420 515 650
D 300 390 460 580 706 820 1000
E 120 140 176 214,5 260 317 395
G 252 330 410 507 560 680 880
H 90 125 150 170 200 250 300
J 325 420 400 508 600 870 1060
K 120 140 200 265 295 360 420
L 120 146 175 206 228 272 331
M 75 85 110 133,5 155 190 230
N 221 267 227 278 318 385 490
Q 45 70 60 76 100 125 145
R 11 15 18 18 21 25 36
S 15 25 20 20 30 40 45
T 157,5 200 243 335 370 495 635
U 54 60 60 80 80 160 200
V 290 370 460 578 710 920 1150
X 250 320 400 508 600 800 1060
Weight [kg] 43 90 130 250 390 700 1360
Oil [l] 1,5 3 4,5 7 13 21 41
Size [mm] 0 1 2 3 4 5 6
a 16 20 25 32 35 45 60
b 28 38 50 60 75 85 110
c 32 50 60 60 80 85 115
d 32 42 50 60 80 100 130
e 50 82 100 115 115 115 150
f 65 84 100 128 152 180 215
g 60 80 95 124 152 180 215
h 16 18 25 28 32 38 55
m 2 4 4 5 5 7 7
o 137 145 185 213,5 250 300 366
p 177 187 227 278 318 385 446
r 184,5 235 290 345 405 475 640
s 158 187 227 278 318 385 490
t – 256 321 364 441 510 626
u – 201 227 278 318 385 465
y 210 280 335 392 465 580 680
VA**B 411 – **
Size 0 1 2 3 4 5 6
Weight [kg] 51 100 145 270 425 780 1485
Oil [l] 1,7 3,5 5,3 8 14 25 47
VA**B 421 – **
Size 0 1 2 3 4 5 6
Weight [kg] 46 100 145 275 420 760 1465
Oil [l] 1,5 3 4,5 7 12 13 41
VA**B 431 – **
Size 0 1 2 3 4 5 6
Weight [kg] 51 100 145 270 425 775 1520
Oil [l] 1,7 3,5 5,3 8 14 25 47
VA**B 441 – **
Size 0 1 2 3 4 5 6
Weight [kg] – 110 155 300 440 810 1495
Oil [l] – 3,5 5,3 8 14 25 47

The positions of shafts and control wheel or regulating pin should be determined by the buyer. Namely:

Shafts:
In types 401 and 421: II and IV or I and III
In types 411, 431 and 441: 111 or IV

Control:
The control wheel in points 1, 2, 3 or 4
or
the regulating pin between 1 and 4 or 2 and 3.

The designs of shafts and of the control systems drawn in thick line in the sketches are standard designs.
For the output speed specified in the tables, there is used in type VA**B431-** the input speed identical with the speed of a 4-pole electric motor corresponding to the variable speed gear-box size.