| Název: Name: | AM-50 | AM-50 |
| Originální název: Original Name: | AM-50 | |
| Kategorie: Category: | mostní automobil | bridge-laying vehicle |
| Výrobce: Producer: | Východoslovenské strojárne, n.p., Košice | |
| Období výroby: Production Period: | DD.MM.197R-DD.MM.1983 ? | |
| Vyrobeno kusů: Number of Produced: | 356 ? | |
| Prototyp vyroben: Prototype Built: | DD.MM.RRRR | |
| Obsluha: Crew: | 3 | |
| Technické údaje: Technical Data: | ||
| Podvozek: Chassis: | Tatra 813 | |
| Pohotovostní hmotnost: Curb Weight: | ? kg | ? lb |
| Celková hmotnost: Gross Vehicle Weight: | 244501) kg | 539031) lb |
| Celková délka: Overall Length: | 107002) mm | 35 ft 1 ¼ in2) |
| Celková šířka: Overall Width: | 31503) mm | 10 ft 4in3) |
| Celková výška: Overall Height: | 35804) mm | 11 ft 8 ⅞ in4) |
| Světlá výška: Ground Clearance: | 350 mm | 1 ft 1 ¾ in |
| Rozvor: Wheelbase: | 1650 mm - 2100 ? mm - 1450 mm | 65in - 82 ⅝ in ? - 57 ⅛ in |
| Rozchod: Track: | 2050 mm - ? přední nápravy 2000 mm - ? zadní nápravy | 80 ¾ in - ? front axles 78 ¾ in - ? rear axles |
| Pohon: Propulsion: | ||
| Typ: Type: | Tatra T-930-17 - vznětový, vidlicový, vzduchem chlazený, s přímým vstřikem paliva - počet válců: 12 - vrtání: 120 mm - zdvih: 130 mm - objem válců: 17 640 cm3 - maximální točivý moment: 960 Nm při 1400 ot/min - maximální výkon: 184 kW při 2000 ot/min | Tatra T-930-17 - air cooled, V-type, four stroke, direct injection diesel engine - number of cylinders: 12 - bore: 4.72 in - stroke: 5.12 in - swept volume: 1076 cu in - maximum torque: 708 lb.ft at 1400 rpm - maximum power output: 247 hp (250 PS) at 2000 rpm |
| Převodovka: Gearbox: | synchronizovaná 5+1; řazení mechanické, normální a redukovaný chod | synchromeshed gearbox with semiautomatic split, 5 forward and 1 reverse gears, mechanical gear-shifting, normal or reduced drive mode |
| Spojka: Clutch: | suchá, třecí, třílamelová, kapalinové ovládání | dry, triple-plate, friction clutch, hydraulic control |
| Objem palivových nádrží: Fuel Tank Capacity: | 200 l | 44 Imp gal |
| Výkony: Performance: | ||
| Rychlost na silnici: Road Speed: | 80 km/h | 50 mph |
| Rychlost v terénu: Cross-country Speed: | 15-30 km/h | 9-19 mph |
| Spotřeba paliva: Fuel Consumption: | 48-605) l/100 km | 4.71-5.895) mi/Imp gal |
| Jízdní dosah po silnici: Cruising Range on Road: | ? km | ? mi |
| Jízdní dosah v terénu: Cross-country Cruising Range: | ? km | ? mi |
| Překonávání překážek: Obstacles Crossing: | ||
| Nájezdový úhel přední/zadní: Angle of Approach/Departure: | 35 ° / 30 ° | |
| Svah: Gradient: | ? ° | ? % |
| Boční náklon: Side Slope: | ? ° | ? % |
| Překročivost: Trench Crossing: | ? m | ? |
| Výstupnost: Vertical Obstacle: | ? m | ? |
| Brodivost: Fording Depth: | 1,4 m | 55in |
| Nástavba: Superstructure: | nůžkový most: - nosnost (pro jedno vozidlo): 50 t - délka mostního pole: 13 500 mm - šířka mostního pole: 4 000 - celková šířka: 4 210 mm - maximální délka přemostěné překážky: 107 m (8 polí) | scissor bridge: - payload (for one vehicle): 49 long tons - length of one bay: 44 ft 3 ½ in - width of the carriageway: 13 ft 1 ½ in - total width: 13 ft 9 ¾ in - maximum length of bridged obstacle: 351 ft ⅝ in (8 bays) |
| Uživatelské státy: User States: | | |
| Poznámka: Note: | 1) s mostem, bez mostu 17350 kg 2) s mostem, bez mostu 10030 mm 3) s mostem, bez mostu 2450 mm 4) s mostem, bez mostu 2830 mm 5) na silnici, v terénu 80-110 l/100 km | 1) with bridge, without bridge 38250 lb 2) with bridge, without bridge 32 ft 10 ⅞ in 3) with bridge, without bridge 8 ft ½ in 4) with bridge, without bridge 9 ft 3 ⅜ in 5) on the road, off road 2.57-3.53 mi/Imp gal |
| Zdroje: Sources: | www.acr.army.cz | |
CZK - AM-50 (automobil mostní)
AM-50
The AM-50 bridge car is a special wheeled vehicle equipped with a support, a laying and a bulldozer device. The special superstructure is mounted on the chassis Tatra 813. It is designed for bridging obstacles 10 to 12.5 m wide and a single-span bridge, as well as for building a bridge with multiple spans (maximum 8 spans) to bridge an obstacle up to 107 m wide and 5.15 m deep by means of a single-span bridge placed on fixed supports. The depth of the bridged obstacle can be in the range from 2 to 6 meters. When driving on heavier, muddy terrain, the tires can be inflated using the central tire inflation with which the chassis is equipped. It overcomes water obstacles up to a maximum depth of 1.4 m (including a wading wave) by driving without special modifications. The vehicle is further equipped with a filter ventilation device to protect the crew from radiation and chemical contamination. Each odd AM-50 bridge set had a BZ-T-813-M bulldozer mounted.
The development of the device began between 1968 and 1969. AM-50 were introduced into the armament of the Czechoslovak Army since 1972 (1975?).
After 2003, the Czech Army's AM-50 bridge cars were concentrated in armament 15. Engineer Rescue Brigade, which was gradually reorganized into 15. engineering brigade and then 15. Engineer Regiment. In his line-up, AM-50 vehicles run at 151. and 153. engineer battalion. The technique operated by the Security Battalion in Vyškov is used for training purposes.
After the abolition of military rescue battalions in September 2008, bridge cars (in 2018 there were two pieces) were operated at the Rescue Unit of the Fire and Rescue Service of the Czech Republic in Hlučín.
Operated vehicles (as of 10/2017):
The AM-50 bridge car is a special wheeled vehicle equipped with a support, a laying and a bulldozer device. The special superstructure is mounted on the chassis Tatra 813. It is designed for bridging obstacles 10 to 12.5 m wide and a single-span bridge, as well as for building a bridge with multiple spans (maximum 8 spans) to bridge an obstacle up to 107 m wide and 5.15 m deep by means of a single-span bridge placed on fixed supports. The depth of the bridged obstacle can be in the range from 2 to 6 meters. When driving on heavier, muddy terrain, the tires can be inflated using the central tire inflation with which the chassis is equipped. It overcomes water obstacles up to a maximum depth of 1.4 m (including a wading wave) by driving without special modifications. The vehicle is further equipped with a filter ventilation device to protect the crew from radiation and chemical contamination. Each odd AM-50 bridge set had a BZ-T-813-M bulldozer mounted.
The development of the device began between 1968 and 1969. AM-50 were introduced into the armament of the Czechoslovak Army since 1972 (1975?).
After 2003, the Czech Army's AM-50 bridge cars were concentrated in armament 15. Engineer Rescue Brigade, which was gradually reorganized into 15. engineering brigade and then 15. Engineer Regiment. In his line-up, AM-50 vehicles run at 151. and 153. engineer battalion. The technique operated by the Security Battalion in Vyškov is used for training purposes.
After the abolition of military rescue battalions in September 2008, bridge cars (in 2018 there were two pieces) were operated at the Rescue Unit of the Fire and Rescue Service of the Czech Republic in Hlučín.
Operated vehicles (as of 10/2017):
| VPZ | Útvar |
|---|---|
| 207 52-26 | 153. Engineer Battalion |
| 250 78-82 | 151. Engineer Battalion |
| 256 90-84 | 151. Engineer Battalion |
| 272 24-78 | 153. Engineer Battalion |
| 272 59-10 | 151. Engineer Battalion |
| 280 84-13 | 153. Engineer Battalion |
| 280 84-20 | 153. Engineer Battalion |
| 282 55-99 | 153. Engineer Battalion |
| 310 55-48 | 153. Engineer Battalion |
| 310 55-62 | 151. Engineer Battalion |
| 311 13-05 | 151. Engineer Battalion |
| 312 80-57 | Security Battalion (year of manufacture 1977) |
Reklama
AM-50 (OEM 312 80-64), unit unknown, may 2004..
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beginning of bridge laying sequence
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the bridge deck is gradually raised
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...to gradually open it up...
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...when the two parts of the bridge deck are aligned...
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... in the final stage, the bridge deck can be levelled, depending on the bottom profile, using a pair of hydraulically extendable stands
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Bridge car AM-50 with bulldozer equipment BZ-813.
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AM-50.
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Bridge car trainer AM-50.
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AM-50 in the service of the USSR from exercise Blonde Avalanche
photo: courtesy (c) assgard
(c) Ministerstvo obrany SR
photo: courtesy (c) assgard
more photos from the exercise in higher quality here
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(c) Ministerstvo obrany SR
Bridge car AM-50 from the arsenal of the pakistani army at a military parade, Islamabad, 23. march 2018..
(ISPR Official)
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(ISPR Official)
Bridge cars the AM-50 and the German people's army
In the period of years 1975 to 1980 should be for the needs of the east German army bought 38 bridge car AM-50. In 1978 were the first four specimens tested by the Engineer regiment of the 2. During the tests showed the complexity of the hydraulic system and its low operability at low temperatures. This was the reason that the purchase of the AM-50 for the needs of the German people's army was suspended. Already taken four pieces were in 1982 handed over to the civilian sector.
Source:
.
In the period of years 1975 to 1980 should be for the needs of the east German army bought 38 bridge car AM-50. In 1978 were the first four specimens tested by the Engineer regiment of the 2. During the tests showed the complexity of the hydraulic system and its low operability at low temperatures. This was the reason that the purchase of the AM-50 for the needs of the German people's army was suspended. Already taken four pieces were in 1982 handed over to the civilian sector.
Source:
https://www.pioniertechnik.de/am70.htm
.
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Zdroj:
autor neznámý, via Internet
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| Type | CZK - AM-50 (automobil mostní) |
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| Date (DD.MM.RRRR) | DD.MM.RRRR |
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