158:
whose wings were braced to the lower part of the trunk body. The wings had an elliptical shape and were, like the tail, made of tubular steel and also covered with light metal sheets. The tail had a normal shape (tail fins strutted to the fuselage). All control surfaces were covered with fabric.
145:
as a construction site. The yard was then renamed GROS (Graschdanskoje
Opytnoje Samoleostrojenie, pilot aircraft construction for civil aviation). Shortly thereafter, it was referred to only as a "series work". Here Kalinin gathered his best employees around and planned the further development of
129:. The aircraft was a variant of the predecessor K-1 with a stronger engine and an all-metal construction. The total weight of the construction exceeded that of the planning considerably. The first flight took place in 1926. The assembly was more complex than the K-1, but only four were built.
154:
The fuselage consisted of a welded tubular steel framework and was clad with light-alloy sheet metal from
Koltschug aluminum. The construction was designed as a
496:
506:
389:
159:
The chassis was fixed and provided with a continuous axle. At the rear of the fuselage was a sprung tailspur. The pilot sat in a closed cabin.
339:
382:
501:
375:
182:
Ambulance variant of the K-2 with accommodation for one doctor with 2 stretcher patients or four seated patients.
50:
146:
the K-1. The planning group included I. G. Neman, S. I. Iskovich, A. J. Shcherbakov, and W. J. Krilow.
470:
455:
398:
126:
55:
335:
490:
172:
138:
475:
465:
460:
450:
445:
440:
435:
430:
425:
420:
410:
177:
109:
99:
358:
Heinz A. F. Schmidt: Historische
Flugzeuge Teil II. Motorbuch, Stuttgart 1970.
155:
122:
35:
254:
6-cylinder water-cooled in-line pistonengine, 180 kW (240 hp)
142:
361:
Heinz A. F. Schmidt: Sowjetische
Flugzeuge. Transpress, Berlin, S. 35.
251:
367:
364:В. Б. Шавров: История конструкций самолетов в СССР до 1938. S. 416.
312:
200 m (660 ft) at 75 km/h (47 mph; 40 kn)
371:
332:
194:
105:
95:
87:
82:
74:
66:
49:
41:
31:
26:
21:
137:Kalinin was assigned to the yard of the airline
383:
8:
141:after the registration of the K-1 design in
214:4 pax / 636 kg (1,402 lb) payload
390:
376:
368:
299:1,000 m (3,300 ft) in 12 minutes
18:
171:refined K-1 first flown in 1926, used by
275:170 km/h (110 mph, 92 kn)
322:
287:650 km (400 mi, 350 nmi)
281:140 km/h (87 mph, 76 kn)
60:Grazhdanskoye Optnoye Samolyetstroenie
260:2-bladed wooden fixed pitch propeller
62:- civil experimental aeroplane works)
7:
334:. London: Osprey. pp. 132–133.
220:11.17 m (36 ft 8 in)
125:designed and built by the designer
121:(Russian Калинин К-2) was a Soviet
497:1920s Soviet and Russian airliners
226:16.7 m (54 ft 9 in)
14:
507:Kharkiv Aviation Factory aircraft
232:40 m (430 sq ft)
1:
293:3,500 m (11,500 ft)
244:2,236 kg (4,930 lb)
238:1,600 kg (3,527 lb)
523:
406:
306:220 m (720 ft)
199:General characteristics
330:Gunston, Bill (1995).
156:high wing monoplane
27:General information
304:Take-off distance:
127:Konstantin Kalinin
484:
483:
310:Landing distance:
297:Time to altitude:
115:
114:
514:
502:Kalinin aircraft
392:
385:
378:
369:
346:
345:
327:
291:Service ceiling:
268:
201:
19:
522:
521:
517:
516:
515:
513:
512:
511:
487:
486:
485:
480:
402:
396:
355:
353:Further reading
350:
349:
342:
329:
328:
324:
319:
300:
264:
197:
189:
165:
152:
135:
42:National origin
17:
16:Soviet airliner
12:
11:
5:
520:
518:
510:
509:
504:
499:
489:
488:
482:
481:
479:
478:
473:
468:
463:
458:
453:
448:
443:
438:
433:
428:
423:
418:
413:
407:
404:
403:
397:
395:
394:
387:
380:
372:
366:
365:
362:
359:
354:
351:
348:
347:
340:
321:
320:
318:
315:
314:
313:
307:
301:
294:
288:
282:
276:
273:Maximum speed:
262:
261:
255:
245:
239:
233:
227:
221:
215:
209:
188:
187:Specifications
185:
184:
183:
180:
175:
169:
164:
161:
151:
148:
134:
131:
113:
112:
107:
103:
102:
97:
96:Developed from
93:
92:
89:
85:
84:
80:
79:
76:
72:
71:
68:
64:
63:
53:
47:
46:
43:
39:
38:
33:
29:
28:
24:
23:
15:
13:
10:
9:
6:
4:
3:
2:
519:
508:
505:
503:
500:
498:
495:
494:
492:
477:
474:
472:
469:
467:
464:
462:
459:
457:
454:
452:
449:
447:
444:
442:
439:
437:
434:
432:
429:
427:
424:
422:
419:
417:
414:
412:
409:
408:
405:
400:
393:
388:
386:
381:
379:
374:
373:
370:
363:
360:
357:
356:
352:
343:
341:1-85532-405-9
337:
333:
326:
323:
316:
311:
308:
305:
302:
298:
295:
292:
289:
286:
283:
280:
279:Cruise speed:
277:
274:
271:
270:
269:
267:
259:
256:
253:
249:
246:
243:
242:Gross weight:
240:
237:
236:Empty weight:
234:
231:
228:
225:
222:
219:
216:
213:
210:
207:
204:
203:
202:
200:
195:
193:
186:
181:
179:
176:
174:
173:Ukrvozdukhput
170:
167:
166:
162:
160:
157:
149:
147:
144:
140:
139:Ukrvozdukhput
132:
130:
128:
124:
120:
111:
108:
104:
101:
98:
94:
91:20 April 1925
90:
86:
81:
77:
73:
69:
65:
61:
57:
54:
52:
48:
44:
40:
37:
34:
30:
25:
20:
415:
331:
325:
309:
303:
296:
290:
284:
278:
272:
265:
263:
257:
247:
241:
235:
229:
223:
217:
211:
205:
198:
196:
191:
190:
153:
150:Construction
136:
118:
116:
88:First flight
75:Number built
59:
51:Manufacturer
45:Soviet Union
266:Performance
258:Propellers:
248:Powerplant:
133:Development
119:Kalinin K-2
110:Kalinin K-3
100:Kalinin K-1
56:OKB Kalinin
491:Categories
317:References
230:Wing area:
224:Wingspan:
212:Capacity:
192:Data from
58:/ GROSS (
401:aircraft
163:Variants
123:airliner
106:Variants
36:Airliner
399:Kalinin
218:Length:
143:Kharkiv
83:History
70:Retired
338:
285:Range:
252:BMW IV
67:Status
206:Crew:
476:K-15
471:K-14
466:K-13
461:K-12
456:K-11
451:K-10
336:ISBN
250:1 ×
117:The
32:Type
446:K-9
441:K-7
436:K-6
431:K-5
426:K-4
421:K-3
416:K-2
411:K-1
178:K-3
168:K-2
22:K-2
493::
391:e
384:t
377:v
344:.
208:1
78:5
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.