26:
214:, powertrain, driver's cab, and to fulfill contemporary regulations, the braking system. Compared to the ZT 300 series, the ZT 320 was also designed to be much more versatile. With its upgraded braking system, it can pull trailers with a mass of up to 30,000 kg, and its enhanced gearbox allows a very low speed of only 1.4 km/h. The production was simplified by reducing the number of models to two: The ZT 320 is the rear-wheel drive only model, whereas the ZT 323 also has front-wheel drive. Special purpose models were not part of the ZT 320 series.
231:, offers high torsional stiffness, and supports the engine as well as the driver's cab. In front, it connects to the front axle, which is either a pivoted but otherwise unsprung rigid dead (ZT 320) or live (ZT 323) axle. The rear axle differential, as well as the central differential, and the front axle differential (ZT 323 only) are lockable; the differential locks are operated pneumatically. The ZT 320 series has 18.4/15â34 rear tyres and either a single circuit (ZT 320) or dual circuit (ZT 323) braking system with drum brakes.
852:
1263:
543:, an optimised camshaft, and new fuel injectors. These measures resulted in a 2.9 % reduction in fuel consumption, as well as better exhaust gas behaviour, and enhanced engine-torque increase. A reduction in engine noise was achieved by finning the valve covers, and making the cylinder-head cover of cast iron.
245:
with three ranges, but the number of gears was upgraded from three to four. Powershifting is activated pneumatically, and can be operated with a switch on the dashboard. In total, the gearbox has 12 forward, and 8 reverse gears. At input torque greater than 250 N·m, the ZT 320's gearbox can
226:
design principle. Like any mid 20th century standard tractor, the ZT 320 series has an unsprung, rear beam axle that is directly flange-mounted to the gearbox. The rear axle is also directly connected to an additional ladder frame without any spring elements or shock absorbers in between. This
209:
The ZT 320 series was meant to be an upgrade of the existing ZT 300 series, and therefore, many at the time not obsolete ZT 300 components, like the axles, frame, and steering system, were carried over to the ZT 320 series. The main parts that were supposed to receive an upgrade
546:
The driver's cab is mounted on the half-frame using special rubber shock-and-vibration absorbers. The interior is designed ergonomically, with an air-sprung driver's seat, well-placed levers and switches, and an adjustable steering column. Despite having a huge window area of 4.6 m, the cab
250:
can be switched and has two settings: 540 min, (up to 56 kW), and 1000 min, (up to 67 kW). It also comes with a safety system that prevents transmitting too much power to farm implements. The ZT 320 model was available with an additional front PTO as a factory option.
547:
includes a roll cage. A ventilation system with slightly increased cabin pressure prevents dust from entering the driver's cab. Sound-deadening measures were used to keep the sound pressure level inside the cab below 85 dB.
538:
wall-guided direct injection. It displaces 6.56 dm and is rated 73.5 kW at 1800 min. To reduce fuel consumption compared to the ZT 300 version, it received inlet ports with enhanced sickle-shaped
534:, which was also used in the ZT 300 series, powers the ZT 320 series tractors. The 4 VD 14,5/12-1 SRW is a naturally aspirated, straight-four, water-cooled, diesel engine, that features
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transmits the torque from the engine to the gearbox. Like its predecessor, the ZT 320 series has a powershift
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193:. Unlike its predecessor, the ZT 320 series came in only two models, the rear-wheel drive
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reach an efficiency of more than 90 % (range I, gear 4). The tractor's rear
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859:
Graphs are unavailable due to technical issues. There is more info on
1252:
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1004:, in agrartechnik, volume 28, No. 10, Berlin 1978. p. 447 (in German)
222:
The ZT 320 series is a wheeled, two-axle tractor based upon the
1262:
989:, in agrartechnik, volume 34, No. 6, Berlin 1984. p. 242 (in German)
974:, in agrartechnik, volume 34, No. 6, Berlin 1984. p. 243 (in German)
952:, in agrartechnik, volume 34, No. 6, Berlin 1984. p. 244 (in German)
930:, in agrartechnik, volume 34, No. 6, Berlin 1984. p. 245 (in German)
912:, in agrartechnik, volume 34, No. 6, Berlin 1984. p. 241 (in German)
1066:
ArbeitsproduktivitÀt und
Kraftstoffökonomie des Traktors ZT 320/323
1038:, DEWAG, Leipzig 1983, Issue 53-85-83 2000 IV-2-23 464 (in German)
1001:
Neuerungen an den
Zugtraktoren ZT 300/303 fĂŒr die Bodenbearbeitung
684:
Non-synchromesh, four-speed powershift gearbox with three ranges
1411:
1406:
1086:
845:
1567:
Forage harvesters and other self-propelled harvsting machines
1069:
189:. It was produced from 1983 to 1990, and succeeded the
1612:
1566:
1480:
1399:
1343:
1270:
1121:
703:
Three-point linkage, 16 MPa operating pressure
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692:Single or dual PTO(s), 540 min/1000 min
1063:Arbeitshygienische Lösungen am Traktor ZT 320/323
178:is a series of agricultural tractors made by the
1016:Dieselmotor 4 VD 14,5/12-1 SRW Reparaturhandbuch
1060:Die Kraftheberregelung des Traktors ZT 320/323
1098:
8:
1051:agrartechnik, volume 34, No. 6, Berlin 1984.
589:Straight-four, four-stroke, diesel engine,
1105:
1091:
1083:
554:
253:
24:
140:up to 34 kN (ZT 323, 28 % wheelspin)
137:up to 30 kN (ZT 320, 28 % wheelspin)
983:R. Blumenthal, J. Hortschanksy (auth.):
968:R. Blumenthal, J. Hortschanksy (auth.):
946:R. Blumenthal, J. Hortschanksy (auth.):
924:R. Blumenthal, J. Hortschanksy (auth.):
906:R. Blumenthal, J. Hortschanksy (auth.):
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705:Lift force 4,000 kp (39.2 kN)
702:
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1013:VEB IFA Motorenwerke Nordhausen (ed.):
884:
1613:Self-propelled non-harvesting machines
820:2 Ă Lead-acid battery, 12 V
15:
767:without steering brake: 5690 mm
695:Rear PTO, 540 min/1000 min
7:
1400:Industrial and agricultural tractors
1035:Zugtraktoren FORTSCHRITT ZT320+ZT323
1077:Fortschritt ZT 320 spare parts list
812:AC generator, 28 V, 30 A
14:
1079:(includes exploded view drawings)
765:with steering brake: 5035 mm
145:
1261:
850:
210:were, amongst other things, the
642:Front engine, rear-wheel drive
593:direct injection, water-cooled
796:Max. permissible trailer mass
645:Front engine, all-wheel drive
621:422 N·m at 1350 min
613:73.5 kW at 1800 min
262:at engine speed 1800 min
1:
146:ZT 320/323 drawbar pull graph
1114:Industrieverband Fahrzeugbau
603:120 Ă 145 mm,
227:ladder frame, the so-called
176:Fortschritt ZT 320
30:ZT 323 tractors with harrows
1271:Light trucks and panel vans
986:Der neue Traktor ZT 320/323
971:Der neue Traktor ZT 320/323
949:Der neue Traktor ZT 320/323
927:Der neue Traktor ZT 320/323
909:Der neue Traktor ZT 320/323
81:3010 mm (including exhaust)
73:2320 mm (excluding mirrors)
1692:
1021:VEB Fachbuchverlag Leipzig
626:Specific fuel consumption
197:, and the all-wheel drive
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835:
803:
709:
633:
570:
556:Technical specifications
521:
259:
234:A hydraulically operated
23:
755:rear: 1650â2000 mm
753:front: 1525â1650 mm
655:rear: 18.4-34 AS, 14 PR
598:Bore Ă Stroke,
551:Technical specifications
255:Gearbox characteristics
187:Traktorenwerk Schönebeck
49:Traktorenwerk Schönebeck
998:R. Blumenthal (auth.):
1023:1986, p. 7 (in German)
653:front: 10-20 MPT, 8 PR
529:IFA 4 VD 14,5/12-1 SRW
1116:â Industrial vehicles
218:Technical description
1134:PhÀnomen Granit 30 K
700:Three-point linkage
586:Operating principle
1171:LO 2202 A/LD 2202 A
1166:LO 2002 A/LD 2002 A
557:
256:
212:three-point linkage
1481:Combine harvesters
1139:PhÀnomen Granit 32
1129:PhÀnomen Granit 27
1032:M. Kunze (auth.):
804:Electrical system
676:Dual clutch DK 80
580:4 VD 14,5/12-1 SRW
555:
254:
168:Fortschritt ZT 300
115:4 VD 14,5/12-1 SRW
19:Fortschritt ZT 320
1658:
1657:
1144:Robur Garant 30 K
872:
871:
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774:ground clearance
660:rear: 18.4-34 AS
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825:System volatage
658:front: 16-20 MPT
558:
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95:5650 kg (ZT 323)
92:4980 kg (ZT 320)
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1315:IFA Framo V 901
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1196:LO 3002/LD 3002
1191:LO 3001/LD 3001
1186:LO 3000/LD 3000
1181:LO 2501/LD 2501
1176:LO 2500/LD 2500
1149:Robur Garant 32
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1019:. 2nd edition.
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799:30,000 kg
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762:Turning radius
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629:237 g/kWh
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159:1.41â30.69 km/h
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710:Measurements
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600:Displacement
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375:
372:
369:
366:
365:
361:
358:
355:
352:
349:
346:
345:
341:
338:
335:
332:
329:
326:
325:
321:
318:
315:
312:
309:
306:
305:
301:
298:
295:
292:
289:
286:
285:
281:
278:
275:
272:
269:
266:
265:
260:Speed in km/h
258:
252:
249:
244:
240:
237:
232:
230:
225:
217:
215:
213:
204:
202:
200:
196:
192:
191:ZT 300 series
188:
185:
182:manufacturer
181:
177:
169:
166:
162:
158:
154:
148:
147:
142:
139:
136:
135:
133:
131:
127:
123:
119:
116:
113:
109:
105:
101:
94:
91:
90:
88:
84:
80:
76:
72:
68:
64:
60:
56:
52:
48:
46:
42:
38:
34:
27:
22:
17:
1676:IFA vehicles
1456:
1391:Fleischer S5
1386:Fleischer S4
1381:Fleischer S3
1376:Fleischer S2
1371:Fleischer S1
1033:
1028:
1014:
1009:
999:
994:
984:
979:
969:
947:
925:
907:
874:
873:
842:Drawbar pull
780:350 mm
777:475 mm
750:Track width
618:Max. torque
610:Rated power
576:Engine type
545:
536:MAN M-System
526:
235:
233:
228:
223:
221:
208:
198:
194:
175:
174:
144:
130:Drawbar pull
111:Engine model
45:Manufacturer
39:Agricultural
1320:IFA V 901/2
1310:Framo V 501
1233:IFA S4000-1
1053:(in German)
861:Phabricator
668:13.6-38 AS
665:Twin tyres
634:Powertrain
527:A standard
239:dual clutch
199:ZT 323
195:ZT 320
180:East German
164:Preceded by
1665:Categories
880:References
828:24 V
809:Generator
742:Wheelbase
236:DK 80
229:half-frame
224:half frame
103:Propulsion
54:Production
1228:IFA S4000
1161:LO 1801 A
1156:LO 1800 A
248:PTO shaft
143:Jump to:
57:1983â1990
1671:Tractors
1278:Multicar
817:Battery
681:Gearbox
591:M-System
541:chamfers
282:PS (rv)
1472:DFZ 632
1467:DFZ 322
1356:IFA H3B
1351:IFA H6B
1243:IFA L60
1238:IFA W50
1218:IFA H3S
1213:IFA H3A
1201:LD 3004
1122:Lorries
863:and on
833:Source
734:Height
715:Length
673:Clutch
639:Layout
571:Engine
566:ZT 323
563:ZT 320
279:PS (fw)
276:reverse
273:forward
243:gearbox
205:Concept
65:4935 mm
1558:E 5260
1457:ZT 320
1452:ZT 300
1344:Busses
1253:IFA H6
1248:IFA G5
1223:IFA Z3
1208:IFA H3
875:Source
723:Width
650:Tyres
519:Source
86:Weight
78:Height
62:Length
1650:T 188
1645:T 185
1640:T 174
1635:T 172
1630:T 170
1625:T 159
1620:T 157
1599:E 303
1594:E 302
1589:E 301
1584:E 282
1579:E 281
1574:E 280
1553:E 524
1548:E 523
1543:E 517
1538:E 516
1533:E 514
1528:E 512
1523:E 510
1518:E 177
1513:E 176
1508:E 175
1503:E 174
1498:E 173
1493:E 171
1488:E 162
1366:Do 56
1361:Do 54
785:Mass
512:23.61
507:30.69
494:14.89
489:19.36
471:12.14
442:7.86
436:10.22
422:4.99
402:3.18
382:1.81
362:6.31
342:3.98
322:2.55
302:1.45
267:Range
156:Speed
124:74 kW
106:Tyres
70:Width
1604:KS 6
1447:KS30
1442:KS07
1437:RS14
1432:RS09
1427:RS08
1422:RS04
1417:RS03
1412:RS02
1407:RS01
689:PTO
476:9.55
458:5.44
453:7.07
439:7.60
433:9.88
419:4.79
416:6.45
413:6.23
399:3.41
396:4.13
393:3.99
379:1.75
376:2.35
373:2.27
359:6.10
356:8.21
353:7.94
339:3.85
336:5.18
333:5.01
319:2.47
316:3.32
313:3.21
299:1.41
296:1.89
293:1.83
270:Gear
36:Type
1283:M21
501:III
483:III
465:III
447:III
184:VEB
1667::
1462:S1
1298:25
1293:24
1288:22
957:^
935:^
917:^
887:^
427:II
407:II
387:II
367:II
201:.
1106:e
1099:t
1092:v
867:.
504:4
486:3
468:2
450:1
430:4
410:3
390:2
370:1
350:4
347:I
330:3
327:I
310:2
307:I
290:1
287:I
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