Buffers of AUTAN® as per EN 81 and TRA - G.m.v.

ACLA-WERKE GMBH
Frankfurter Straße 142 - 190
D - 51065 Köln
Tel. ++49 (0) 221/69998 - 0
Fax ++49 (0) 221/697121
e-mail: info@acla-werke.de
Internet: www.acla-werke.de
Technical Sheets
183a E
page 1 of 3
Buffers of AUTAN ®
as per EN 81 and TRA
Type A
Type B
Type C
Type D
With round steel plate and
central bore. The buffer is
fi xed by a bolt.
Without steel plate, but with
central plastic bush (PA).
This execution requires a fl at
counter part without openings
and fl anges. There must be a
corresponding free space at
the counterpressure surface
for the central fi xation.
With square steel plate and four
fixing holes or one central bore.
Fixing is possible by means of
four or one central bolt.
With integrated (foamed-in)
steel plate (2 mm thick). The
height of the inner fi xation is
12 mm lower than in type B.
Nominal article sizes (diagrammatic sketches)
Type A Type B Type C Type D
d2 = 4 x 14 up to L = 155
= 4 x 18 for L = 180 and L = 205
= 4 x 21 for L = 260

Technical Sheets 183a D, page 2 of 3
Ø x H art. no.* type material D D1** d d1 H FL (D1)** S L L1
80 x 80
80 x 80
80 x 80
80 x 120
80 x 120
300 400
300 410
300 500
300 335
300 518
A
B
C
D
A
B
C
D
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
80
80
80
80
80
110
110
110
110
110
35
35
35
35
35
17
17
17
17
17
80
80
80
120
120
75
75
75
65
65
5
15
2
5
2
100 x 80
100 x 80
100 x 80
100 x 80
100 x 160
100 x 160
100 x 160
100 x 160
300 401
300 411
300 421
300 501
300 405
300 415
300 425
300 505
A
B
C
D
A
B
C
D
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
100
100
100
100
100
100
100
100
135
135
135
135
135
135
135
135
35
35
35
35
35
35
35
35
17
17
18
17
17
17
18
17
80
80
80
80
160
160
160
160
80
80
80
80
75
75
75
75
5
15
6
2
5
15
6
2
130
130
100
100
125 x 80
125 x 80
125 x 80
125 x 80
125 x 100
125 x 100
125 x 100
125 x 100
125 x 100
125 x 100
125 x 100
125 x 100
125 x 100
125 x 100
125 x 100
125 x 160
125 x 160
125 x 160
125 x 160
125 x 200
125 x 200
125 x 200
125 x 200
125 x 200
125 x 200
125 x 200
125 x 200
125 x 200
125 x 200
300 402
300 412
300 422
300 502
300 178
300 179
300 117
300 510
300 116
300 376
300 439
300 511
300 450
300 452
300 512
300 406
300 416
300 426
300 506
300 398
300 438
300 170
300 180
300 440
300 514
300 171
300 181
300 143
300 515
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 4
AUTAN 4
AUTAN 4
AUTAN 4
AUTAN 35
AUTAN 35
AUTAN 35
AUTAN 35
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 35
AUTAN 35
AUTAN 35
AUTAN 35
AUTAN 45
AUTAN 45
AUTAN 45
AUTAN 45
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
170
170
170
170
170
170
170
170
170
170
170
170
170
170
170
170
170
170
170
170
170
170
170
170
170
170
170
170
170
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
17
17
18
17
17
17
18
17
17
17
17
17
17
17
17
17
17
18
17
17
18
17
17
18
17
17
17
18
17
80
80
80
80
100
100
100
100
100
100
100
100
100
100
100
160
160
160
160
200
200
200
200
200
200
200
200
200
200
80
80
80
80
80
80
80
80
85
85
85
85
85
85
85
75
75
75
75
85
85
80
80
80
80
80
80
80
80
5
15
6
2
5
15
6
2
5
15
6
2
5
15
2
5
15
6
2
15
6
2
5
15
6
2
5
15
6
2
155
155
155
155
155
155
155
125
125
125
125
125
125
125
140 x 100
140 x 100
140 x 100
140 x 100
140 x 200
140 x 200
140 x 200
140 x 200
140 x 250
140 x 250
140 x 250
140 x 250
300 183
300 184
300 148
300 513
300 172
300 182
300 144
300 516
300 385
300 330
300 429
300 509
A
B
C
D
A
B
C
D
A
B
C
D
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
140
140
140
140
140
140
140
140
140
140
140
140
190
190
190
190
190
190
190
190
190
190
190
190
35
35
35
35
35
35
35
35
35
35
35
35
17
17
18
17
17
17
18
17
17
17
18
17
100
100
100
100
200
200
200
200
250
250
250
250
80
80
80
80
75
75
75
75
75
75
75
75
6
15
6
2
6
15
6
2
6
15
6
2
180
180
180
140
140
140

Technical Sheets 183a D, page 3 of 3
Ø x H art. no.* type material
165 x 80
165 x 80
165 x 80
165 x 80
165 x 160
165 x 160
165 x 160
165 x 160
165 x 200
165 x 200
165 x 200
165 x 200
300 403
300 413
300 423
300 503
300 407
300 417
300 427
300 507
300 375
300 393
300 147
300 517
A
B
C
D
A
B
C
D
A
B
C
D
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
D D1** d d1 H FL (D1)** S L L1
165
165
165
165
165
165
165
165
165
165
165
165
225
225
225
225
225
225
225
225
225
225
225
225
35
35
35
35
35
35
35
35
35
35
35
35
17
17
18
17
17
17
18
17
17
17
18
17
80
80
80
80
160
160
160
160
200
200
200
200
80
80
80
80
75
75
75
75
80
80
80
80
5
15
6
2
5
15
6
2
5
15
6
2
205
205
205
165
165
165
220 x 80
220 x 80
220 x 80
220 x 80
220 x 160
220 x 160
220 x 160
220 x 160
300 404
300 414
300 424
300 504
300 408
300 418
300 428
300 508
A
B
C
D
A
B
C
D
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
AUTAN 5
220
220
220
220
220
220
220
220
300
300
300
300
300
300
300
300
35
35
35
35
35
35
35
35
17
17
18
17
17
17
18
17
80
80
80
80
160
160
160
160
85
85
85
85
80
80
80
80
5
15
6
2
5
15
6
2
260
260
220
220
* Article nos. refer to buffers as per EN 81. Buffers as per TRA get the additional designation “.01”.
** rounded values
TB 183a E, 10.09
Dimensions in mm.
We reserve the right to
change sizes.
Further dimensions
and special
types on request.
Our verbal or written recommendations
for any application as well as
tests are carried out to the best
of our knowledge. They are without
engagement also as far as patent
rights of third parties are concerned,
and do not excempt you
from checking the products supplied
by us to their suitabilty for
the intended procedure and purpose.
Application, use and processing of
the products are outside our control,
and are exclusively the responsibilty
of the customer. Moreover
our general sales conditions apply.
ACLA-WERKE GMBH
Frankfurter Straße 142 - 190
D - 51065 Köln
Tel. ++49 (0) 2 21/6 99 98 - 0
Fax ++49 (0) 2 21/69 71 21