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85-589: The BTR-70 was developed as a potential successor for the earlier BTR-60 series of Soviet wheeled armored personnel carriers, specifically the BTR-60PB , which it most closely resembled. It evolved out of an earlier, unsuccessful project known as the GAZ-50 to design a new wheeled infantry fighting vehicle on the chassis and drive train of a BTR-60PB. It initially received the NATO reporting name BTR M1970 . In 1971,

170-526: A 6x6 design, the ZIL-153, similar in hull shape to the GAZ design. There were also three other 8x8 prototypes: Ob'yekt 560 (also known as MMZ-560 ), Ob'yekt 1015 (developed by KAZ ), Ob'yekt 1015B (developed by KAZ, it had with a turret-mounted armament and stream propellers, also known as BTR-1015B ) and Ob'yekt 1020B (developed by KAZ ). All prototypes were submitted to and passed state trials in 1959. Even though

255-478: A DK-3B detection device. The armaments consist of a KPVT heavy machine gun with 500 rounds and a coaxial 7.62 mm PKT machine gun with 2,000 rounds. Also on board are two " Igla " or " Strela-3 " MANPADS , and optionally two AGS-17 grenade launchers at the expense of two infantry men. The BTR-70 first saw service during the Soviet–Afghan War . A very small quantity of BTR-70s were donated or sold to

340-435: A TNP-B day vision device, which can be replaced by a TVNO-2B night vision device. The commander also has three TNPO-115s and either a TPKU-2B day sight or a TKN-1S night sight accompanied by an OU-3GA-2 infra-red search light. The turret is fitted with a PP-61AM (or 1PZ-2) periscopic sight for the gunner and the infantry group in the troop compartment is provided with TNP-B devices. The BTR-70 also has an FVU NBC filter system and

425-570: A barrel with a hard chrome plated bore. It uses a short recoil operation system with gas assistance and a rotary bolt. It can be fed with the 40-round metallic belt from either the left or right side. The barrel can be removed by turning the prominent latch on the forward end of the receiver and pulling on the barrel's carrying handle. The version for use in armored vehicles is called the KPVT (Russian: КПВ танковый , romanized:  KPV tankovy , lit.   'Tank-Mounted KPV'). KPVT

510-585: A dozen BTR-60PU-12 s , which were used within the Soviet supplied 9K33 Osa SAM regiment delivered between 1980 and 1985. On 7 December 1981, the delegation of the Polish Ministry of Internal Affairs went to the Soviet Ministry of Internal Affairs asking for equipment and supplies necessary to equip around 60,000 MO operatives and reservists enlisted because of the intensified activities against

595-413: A license to manufacture the design locally. However, many have since been inherited by the armies of various post-Soviet republics or re-exported. The BTR-70 is powered by two petrol engines. Early production vehicles used 115 hp GAZ-69B 6-cylinder engines, but most vehicles have now been retrofitted with the more powerful ZMZ-49-05 V-8 engines. The vehicle is fully amphibious, propelled when afloat by

680-622: A more expensive vehicle that would eventually become the BMP-1 , for use in tank divisions, and a cheaper vehicle for use in motor rifle divisions, that would eventually become the BTR-60. Two design bureaus were given the requirements, GAZ led by V. A. Dedkov, and ZIL led by Rodionov and Orlov. The requirements stated that the vehicle should have all wheel drive, at least two turnable axles, independent suspension as well as mobility and fording capabilities allowing it to operate alongside tanks. The vehicle

765-660: A result, in 1984 the Soviet Army took delivery of a new wheeled armored personnel carrier, the BTR-80 , which was powered by a single 260 horsepower diesel engine and a simpler drive train. Production of the BTR-70 was terminated that year. The Soviet Union only exported BTR-70s to four other states: Afghanistan , the German Democratic Republic (East Germany), Hungary , and Romania , which also purchased

850-470: A single water jet mounted at the rear of the hull. To prepare the vehicle for water, the driver erects a trim vane and switches on the bilge pumps from within the vehicle. The standard equipment includes a central tire-pressure regulation system that allows the driver to adjust the tire-pressure to suit the terrain being crossed. Also fitted is an R-123M radio set and an R-124 intercom. The driver's optical equipment consists of three TNPO-115 vision blocks and

935-478: A weakness that could easily be exploited—even the simplest explosives could take out a BTR-60P. The new BTR design with a roof was called the BTR-60PA. Armour thickness is as follows: Hull: Turret (BTR-60PB): The BTR-60 has a 8x8 suspension. Originally, there were difficulties in finding a suitable engine for it: the six-cylinder GAZ-40P gasoline engine, which produces 90 hp, had insufficient power, while

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1020-573: A worthwhile vehicle, although it sustained high losses due to the large number of RPGs used by the Chinese and mistakes made by the commanders of the APCs stemming from their insufficient combat experience with the new vehicles. The high losses due to RPG hits wasn't unexpected, as the BTR-60's armour was designed to protect the vehicle from small arms fire and shrapnel, but not specialized anti-tank weapons. The most effective tactic found for using BTR-60PB s

1105-471: Is a Soviet designed 14.5×114mm -caliber heavy machine gun , which first entered service as an infantry weapon (designated PKP ) in 1949. In the 1960s, the infantry version was taken out of production because it was too large and heavy. It was later redesigned for anti-aircraft use, as it showed excellent results as an AA gun against low flying aircraft, with a range of 3,000 m (9,800 ft) horizontally and 2,000 m (6,600 ft) vertically. It

1190-400: Is intended for combat against armored surface, coast and air targets. It is mounted on decks of boats and can defeat surface and coast targets with a range of 3,000 m (9,800 ft) horizontally and 2,000 m (6,600 ft) vertically against low flying planes. The ZPU (Russian: ЗПУ , an initialism for Зенитная пулемётная установка , 'Anti-Aircraft Machine Gun Mount')

1275-480: Is the first vehicle in a series of Soviet eight-wheeled armoured personnel carriers (APCs). It was developed in the late 1950s as a replacement for the BTR-152 and was seen in public for the first time in 1961. BTR stands for bronetransportyor ( Russian : бронетранспортёр, БТР , lit.   'armoured carrier'). The BTR-152 and BTR-40 , the first two Soviet mass-produced APCs developed after

1360-486: Is used for armored vehicle installations, boats, movable and stationary mounts and various antiaircraft mounts. It features a shorter receiver and a heavier barrel jacket. The KPVT also uses a 50-round belt instead of the original 40-round belt. KPVTs are the primary armament of the wheeled BTR-60PB/70/80 series armored personnel carriers and BRDM-2 armored reconnaissance vehicles. It is intended for fighting against lightly armored targets, weapons systems and light shelters at

1445-789: The Chernobyl Exclusion Zone during the 2022 Russian invasion of Ukraine , with at least one being captured by the Ukrainian Armed Forces. Moldova inherited 27 BTR-60PB s from the Soviet Union. They were used during the War of Transnistria against the Pridnestrovian Moldavian Republic . Moldova also ordered 161 ex-Romanian TAB-71M s in 1992, which were delivered between 1992 and 1995. Moldova also inherited 20 BTR-70 s from

1530-508: The Donetsk People's Republic . During 2021 Kyrgyzstan–Tajikistan clashes BTR-70s were deployed by Kyrgyzstan with at least one BTR-70M lost to enemy fire. During the 2022 Russian invasion of Ukraine , BTR-70s were deployed by Russia with seven BTR-70s lost (five destroyed, one damaged, one captured) and eight BTR-70M (seven destroyed, one captured) visually confirmed by Oryx as of 24 June 2024. BTR-60 The BTR-60

1615-923: The People's Armed Forces for the Liberation of Angola in the mid-1980s by an undisclosed country; these saw action during the Angolan Civil War . BTR-70s were deployed by the United Nations Protection Force (UNPROFOR) in Bosnia-Herzegovina during the Yugoslav Wars . BTR-70s of the Armed Forces of Ukraine have been deployed in the War in Donbass , with some being captured by pro-Russian militias of

1700-595: The Second World War , gave the Soviet Army useful experience with wheeled armoured personnel carriers. However, even as they were designed, they were not suited for the needs of the Soviet Army as they lacked a roof (which was added in later versions designated BTR-152K and BTR-40B respectively). The low combat values of the BTR-152 and BTR-40 were exposed when the Egyptian Army used them during

1785-567: The Soviet–Afghan War . This was because the units that were originally used for this operation weren't the top priority of the Soviet military, which prioritized the units stationed in East Germany. The same design flaws were present during this conflict and the vehicle became even more vulnerable due to the kind of fighting that took place in Afghanistan. The GAZ-40P gasoline engines experienced frequent power losses and overheating due to

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1870-553: The Suez Crisis and also when the Soviet Army used them in the fighting on the streets of Budapest during the Hungarian Revolution of 1956 . These were among the reasons why the new APC was developed. Between 1956 and 1957, a decision was made to convert all rifle and mechanized divisions into motor rifle divisions and a requirement for a new transport vehicle was drawn up. Development proceeded along two paths:

1955-655: The War of Transnistria . A number of BTR-60 s were used by the Georgian army during the 1992–1993 War in Abkhazia . As of 2007, several hundred BTR-60 s remain in service with USSR successor states; these are in a process of being replaced by more modern vehicles. The Russian Army deployed the BTR-60PB during the First Chechen War , but shortly thereafter retired the vehicle type from army service. Since

2040-638: The 1970s, FAPLA remained critically short of modern armoured vehicles, and as late as 1981 many of its motorized infantry formations were equipped only with trucks or obsolete BTR-152s. By the late 1980s, however, the BTR-60 had largely superseded the BTR-152 in FAPLA service and was being deployed frequently during the civil war. FAPLA's motorized brigades, which bore the brunt of South African counter-insurgency as well as conventional army operations, came to include three companies of BTR-60s each. Additionally, both

2125-532: The 1971 War between India and Pakistan (where it was used very effectively to punch a hole through to Jessore and subsequently Khulna ), the Soviet invasion of Afghanistan (where it was used by both the Soviet and Afghan government troops), the Chechen and Yugoslav wars. It was also used by Warsaw Pact forces during the 1968 Warsaw Pact invasion of Czechoslovakia . The Soviet Union invested heavily in bolstering

2210-402: The 20 mm ShVAK aircraft mounted gun has about 28 kJ (21,000 ft⋅lbf). It is one of the most powerful machine guns ever used by the Soviet and later Russian armed forces. The development of the machine gun began in 1944. The 14.5×114mm M41 cartridge can be used with high explosive incendiary - tracer (HEI-T) or armor-piercing incendiary (API) bullets. The KPV is air-cooled and fitted with

2295-448: The 205-hp YaAZ-206B was too heavy. Instead, the BTR was fitted with two six-cylinder gasoline GAZ-49B engines (90 hp) located side by side in the rear of the vehicle. The combined power of the engines is 180 hp (134 kW). Each engine propels two of the vehicle's axles. The engine on the right propels the second and the fourth axles, while the one on the left propels the first and

2380-549: The Angolan motorized infantry became separated from their accompanying armour or advanced with no accompanying armour at all, allowing the much more lightly armed South African troops to isolate and destroy them. The first armour-to-armour kill of the battle occurred on 9 September 1987, when a lone BTR-60 carrying out reconnaissance on the Lomba River was knocked out by a South African Ratel infantry fighting vehicle. Over

2465-462: The BMP's design, including similar seating arrangements in the passenger compartment. The revised internal layout reduced the number of passengers to nine. New hatches were also provided for debarking in the lower hull, between the second and third wheel stations. Other modifications included a slightly thicker hull, increased power-to-weight ratio , and additional firing ports. Another feature retained from

2550-417: The BTR-60 have included Afghanistan, Algeria, Angola, Bhutan, Botswana, Bulgaria, Cambodia, Congo, Cuba, Djibouti, East Germany , Ethiopia, Finland, Grenada, Guinea, Guinea-Bissau, Hungary, India, Iran, Iraq, Laos, Libya, Mali, Mongolia, Mexico, Morocco, Mozambique, Nicaragua, North Korea, Romania, Soviet Union , Syria, Uganda, Vietnam, Yugoslavia , Yemen, and Zambia, as well as many of the successor states of

2635-488: The BTR-60 was the twin-engine arrangement, although in the GAZ-50 torque produced by the right engine powered the first and third wheel stations, while the left engine powered the second and fourth. This alteration was to allow the vehicle to continue moving even if one engine failed. The prototype was armed with a turret resembling that of the BMP-1, incorporating the same 73mm 2A28 Grom low-pressure smoothbore cannon. There

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2720-783: The BTR-60P and BTR-60PA, only the driver had a periscope, while the commander had a removable OU-3 infrared searchlight. In the BTR-60PB, both the driver and the commander have three periscopes in the front (the commander's center periscope can be hard to see as it's just below the OU-3 infrared light). The vehicle was usually equipped with an R-113 radio; however, some models used the R-123 . The initial BTR-60P production model lacked night-vision and had only four headlights (two infrared, two white, one of each kind per side, these remained in all BTR-60 models). Late BTR-60P models were fitted with night-vision;

2805-562: The BTR-60P and BTR-60PA, the crew consists of a driver and a commander. The driver's seat is on the left and commander's seat is on the right. In the BTR-60PAI, BTR-60PB and BTR-60PZ, the crew consists of a driver, a commander and a gunner. The position of the driver and commander stations remained unchanged in later models. The gunner operates the BPU-1 turret, using the PP-61A optical sight. In

2890-514: The BTR-60P into Soviet Army service was issued on 13 December 1959. However, production did not start until 1960. The first BTR-60P s were delivered in 1960. It first entered service with the Soviet Army and later the Marine Corps. The BTR-60 entered service with the Soviet military at the time when the USSR was arming on a mass scale. In the early 1960s, it replaced the BTR-152 in the role of

2975-422: The BTR-60P, both the driver and commander manned their positions by entering the vehicle through the sides. The BTR-60PA introduced two hatches over their stations and crew members had to climb on top of the vehicle to use them. The entry method did not change in later production models. The BTR-60B introduced a side door for the gunner on the right side, and firing ports for both the driver and commander, and two for

3060-421: The BTR-60PB, a side door was added on the front left of the troop compartment. The hull armour is made from welded steel and provides protection against small arms fire and shrapnel . The frontal armour can withstand 7.62 mm bullets from any range. The rest of the armour can withstand 7.62 mm bullets from a range of 100 m. The BTR-60P did not have a roof over the troop compartment, which made

3145-535: The Communist government. In response, on 17 December, the Soviet Ministry of Internal Affairs decided to transfer 25 BTR-60PB s along with 10,250,000 "Czeromucha" incapacitating chemical devices and 2,000 tonnes of gas over to its Polish counterpart. These vehicles had previously been used in Afghanistan. They were later modified by adding another radio set. They were used by ZOMO. During the martial law in Poland ,

3230-585: The Cuban and Soviet military missions in Angola possessed a number of BTR-60s, which were used for general liaison purposes. A number of FAPLA BTR-60PBs were deployed during the Battle of Cuito Cuanavale , with 65 being lost during several engagements with South African expeditionary forces. FAPLA was not successful in coordinating its combined arms operations over the course of the campaign, and on several occasions

3315-688: The MSW automobile plant in Łódź fitted some BTRs with breakers mounted on the front of the vehicle, which were used for clearing obstacles (See Poland section in the Variants section for details). When the Milicja Obywatelska was transformed back into Policja in 1990, all BTR-60PB s had their armament removed. This was because Policja, unlike MO, didn't have a need for weaponry with such a high muzzle velocity – such weapons were dangerous to use in urban areas. The MO needed such weaponry because it

3400-509: The Ob'yekt 1015B performed best, the GAZ design was selected and given the designation BTR-60P. Officially, the committee that made the decision did so because of the GAZ plant's production capabilities and experience. The main reason was that the GAZ design was the simplest and cheapest one and introduced the fewest technological advancements, which made it easier to put into mass production. BTR-60P had open-roofed crew and troop compartments, which

3485-551: The Soviet Armed Forces began investigating the possibility of an updated BTR-60PB redesigned to make the vehicle more compatible with the BMP-1 in terms of tactical training. This resulted in the development of a BTR-60PB prototype essentially converted into a wheeled infantry fighting vehicle, designated Obiekt 50 or GAZ-50 . Despite retaining the original BTR-60PB chassis, the GAZ-50 incorporated several elements of

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3570-458: The Soviet Union and received 250 TAB Zimbru s and MLI-84 s from Romania. In the end of March 1992, the Moldavian army was trying to sever the connection between Tiraspol and Rîbnița . Five out of the six BTR s used during that operation were lost. On 1 April, two BTR s were used during the assault on Bender . In June, dozen of APCs were used during another assault on the city. In 1992,

3655-473: The Soviet Union. The most widely spread model is the BTR-60PB. Although the BTR-60 still remains in service with many of the world's armies, it is almost never used as an APC any more. They are still being used as mobile command posts, artillery forward observation posts, airplane guidance posts, communication posts and many other specialized roles. The BTR-60 has seen action in the Yom Kippur War ,

3740-556: The TKN-1 connected with the OU-3 infrared searchlight for the commander and the TWN-2 for the driver. This remained unchanged in later models. The troop compartment is behind the crew compartment and in front of the engine compartment. The BTR-60P can transport up to 16 fully equipped soldiers. This number reduced to 14 in BTR-60PB. As the BTR-60P did not have a roof, it was covered with a tarpaulin when traveling in bad weather conditions. It

3825-760: The USSR and manufactured copies of those vehicles; and these served with the PLA until the mid-1990s. The experience gained through reverse-engineering the BTR-60 helped the PRC in developing other more advanced wheeled APCs later in the 1980s. Finland bought later two BTR-80s for testing out a replacement but ended up buying the domestic XA-180 series of vehicles, known later as Patria Pasi . KPVT The KPV heavy machine gun ( Russian : КПВ , romanized :  KPV , an initialism for Крупнокалиберный пулемёт Владимирова , Krupnokaliberny pulemyot Vladimirova , 'Vladimirov's Large-Caliber Machine Gun')

3910-517: The Warsaw Pact 1968 Invasion of Czechoslovakia . However, actual combat was scarce. In the 1980s, most of the BTR-60 s in the Soviet army had been replaced by the BTR-70 and BTR-80; however, a large number was still operated by second-line and border troops. According to the data provided by the USSR during the signing of the CFE Treaty in 1990, there were 4,191 BTR-60 s in service with

3995-711: The basic APC. The BTR-60P was first seen by the West in 1961. The BTR-60PA entered service with the Soviet Army in 1963, the BTR-60PA-1 and BTR-60PAI entered service in 1965, the BTR-60PB in 1966, the BTR-60PZ in 1972 and the BTR-60PBK in 1975. As newer models of the BTR-60 appeared, the older ones were gradually withdrawn from front-line service. A number of old BTR-60P s were converted into repair vehicles. The first use of Soviet BTR-60 s in an armed conflict happened during

4080-456: The course of the civil war, FAPLA BTR-60PBs were commonly used for convoy escort purposes, guarding logistical vehicles bringing fresh supplies and ammunition to the front lines. In this role they were used to repel counter-insurgent ambushes, with some success. Due to prevalence of land mines on Angolan roads, the BTRs always traveled behind a bulldozer or a tank equipped for mine clearance. During

4165-713: The demonstrations in Tbilisi in 1989 and stopping the fighting on the border between Uzbek SSR and Kirghiz SSR . They were also used in Nagorno-Karabakh and South Ossetia. In 1990, they were used in Vilnius to suppress the Lithuanian independence movements. In 1991, the BTR-60 s of the Soviet Army was passed on to the armies of the successor states and thus used in many regional conflicts. 27 BTR-60PBs that were inherited by Moldavia were used by its army during

4250-448: The design itself was complicated and the amount of work that had to be done during maintenance and repair was higher than in vehicles with a single engine. The engines themselves were originally intended for truck use, which meant that they were working in extreme conditions not originally envisioned for them. Because of this, engine breakdowns were frequent. The vehicle also used large amounts of fuel and caught fire easily. Despite all this,

4335-549: The distances of up to 3,000 m (9,800 ft), as well as air targets at distances up to 2,000 m (6,600 ft). The distance at which the bullet retains lethal force is 8 km (5.0 mi). The maximum flight range of the bullet is 9 km (5.6 mi). The naval twin mount had several versions: The single mount was called the "14.5 mm MTPU" (Russian: 14,5-мм МТПУ , an initialism for 14,5-мм морская тумбовая пулемётная установка , '14.5 mm Naval Machine Gun Column Mount'). The 14.5 mm MTPU

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4420-411: The front, the troop compartment in the middle and the engine compartment in the rear. This meant that, while the BTR-60 did not share some of the weaknesses that other APCs had, it had several disadvantages of its own. In the BTR-60, the crew compartment is located in the front of the vehicle and had a roof – unlike the troop compartment, which first received one with the introduction of the BTR-60PA. In

4505-457: The gunner, one on each side. (For more information on the BTR-60's firing port see the troop compartment section ). Both the driver and the commander have forward views through bulletproof windshields, onto which steel covers can be lowered. In the BTR-60P and BTR-60PA, the covers had vision slots, and additional slots on both sides of the crew compartment. These were removed in the BTR-60PB in favor of two periscopes on each side. In early models of

4590-406: The hull between the second and third pair of wheels, as well as six horizontal hand rails on each side of the vehicle, three on the lower side and three on the upper side. The vertical ones were removed, while yet another angled horizontal one was added on the right-hand side of the hull next to the engine compartment. In the BTR-60PB, the number of hand rails decreased from six to five on each side of

4675-408: The hull; the rear upper hand rail was removed from the right side, whereas the center upper one was removed from the left side. The BTR-60P has two doors on each side of the troop compartment (one in the front and one in the rear), but infantry still had to dismount through the sides. The side doors were removed in the BTR-60PA. They were used mostly as emergency exits and as auxiliary firing ports. In

4760-445: The infantry to mount and dismount the vehicle, the BTR-60P had two steps on each side of the hull, one between the first and second pair of road wheels and the other between the third and fourth pair of wheels. It also had two vertical hand rails on each side of the troop compartment, as well as an angled horizontal one on the left-hand side of the hull next to the engine compartment. The BTR-60PA introduced yet another step on each side of

4845-553: The late 1980s, the threat of ambush by South African troops with armoured vehicles and heavy weapons of their own prompted the BTR-60 to be complemented in this role by the much more heavily armed BMP-1. Finland's Jäger battalions operated Soviet-built BTR-60R-145BM "Chaika" vehicles. These were upgraded to BTR-60PUM standard between 1996 and 1997. In 1991, seven conscripts of the Karelia Brigade drowned when their BTR-60 sank at Taipalsaari during an amphibious exercise because

4930-543: The mechanized and armoured capabilities of the People's Armed Forces of Liberation of Angola (FAPLA) during the Angolan Civil War . To that end, it provided FAPLA with just under 500 BTR-60s as part of a comprehensive military assistance programme between 1975 and 1989. FAPLA initially received 74 BTR-60PBs in 1975, and ordered another 175 BTR-60PBs in 1980, which were delivered between 1981 and 1985. In 1987 and 1988, Angolan motorized brigades received another 250 BTR-60PBs and some BTR-60R-145BM command vehicles. For most of

5015-767: The mid-1990s, nearly all BTR-60s remaining in Russia's active inventory have been operated by the Border Service . One exception is the BTR-60PU, which has been retained as a command vehicle in the Russian NBC Protection Troops . During the late 2000s, the Russian BTR-60PUs were all refurbished and upgraded with new engines adapted from the BTR-80 series, receiving the designation BTR-60PUM. Some of these BTR-60PUMs were deployed in

5100-404: The new BTRs received the designation BTR-70 . Compared to the earlier BTR-60PB, relatively small numbers of BTR-70s were produced. The design was still regarded as suffering from some of the same disadvantages, such as the two flammable petrol engines and the poor means of entry and exit. These flaws became especially evident when the vehicle was tested in combat during the Soviet–Afghan War . As

5185-415: The program was thus diverted into producing larger numbers of BMPs instead, as well as ensuring their wider introduction beyond Soviet tank divisions. A second GAZ-50 prototype was built, designated Obiekt 60 mounting a 14.5mm machine gun in exactly the same turret as that carried by the BTR-60 series; this was accepted as a generic replacement for the BTR-60PB in motorized rifle regiments. In Soviet service,

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5270-404: The separatist state of Abkhazia declared Independence from Georgia and the War in Abkhazia (1992–1993) began. Georgia sent its troops to Abkhazia to stabilize the region. The 3,000-man force was poorly equipped with military vehicles, having only five T-55 main battle tanks, a few BMP-2 infantry fighting vehicles, three BTR-60/70 armoured personnel carriers and a small number of BM-21 Grad MRLs. As

5355-479: The third and fourth axles are even. The gap between the second and third axles is slightly larger than the other ones. The two-engines setup has an advantage in the fact that each engine could work without the other. This means that if one engine is disabled, it does not affect the other one and the vehicle can still move, albeit with reduced speed. This setup, however, caused several problems that either do not exist in single-engined vehicles or were not as serious:

5440-417: The third axles. Each engine has its own four-speed gear box with a single-shielded hydraulically controlled clutch and an exhaust. Each axle has its own differential and is hung on transversal torsion bars. The first two axles each have two hydraulic absorbers, while the third and fourth only have one. The first and second pair of wheels can be turned. The gaps between the first and second axles and between

5525-575: The time of Sino-Soviet border conflict. During the fights in March, the Chinese managed to capture four BTR-60PB s and one T-62 MBT. BTR-60PB s were used again during the border conflict east of Lake Zhalanashkol in Kazakhstan ( Kazakh SSR at the time) in August 1969. During the fighting, the armour of BTR-60PB proved inadequate. The BTR-60PB was used in large numbers during the initial part of

5610-485: The trim vane at the front of the hull should be erected to prevent water from flooding over the bow. While in its traveling position, it serves as additional lower frontal armor. BTR-60 s were produced by Gorkovsky Avtomobilny Zavod (GAZ). The BTR-60P was produced between 1960 and 1963. The BTR-60PA entered production in 1963, followed by the BTR-60PA-1 in 1965. Both the BTR-60PA and BTR-60PA-1 were produced until 1966. The BTR-60PAI also entered production in 1965, but

5695-420: The troop compartment. In the BTR-60PB, the firing ports were relocated; one was next to the driver and commander, one next to the gunner and one in the side of the troop compartment. Because of the engine placement (in the rear of the vehicle), transported infantry must mount and dismount through the sides in the BTR-60P or through the roof hatches in the roofed BTR-60PA, BTR-60PB, and BTR-60PZ variants. To help

5780-666: The tropical highland climate for which they were not well suited. Also, the BTR-60PB's turret could not elevate its armament high enough to fire at the Mujahideen attacking from high ground. Like during the Sino-Soviet border conflict, many BTR-60PBs fell victim to RPGs. Because of those drawbacks, the BTR-60PBs were replaced by BTR-70s as soon as possible to a point where only the BTR-60 command variants were used. Soviet BTR-60 s , BTR-70 s and BTR-80 s were used for dispersing

5865-400: The two-engines setup was used in all BTR-60 production models as well as most variants of the BTR-70 . The single-engine setup was introduced in the BTR-80. The BTR-60 is fully amphibious , propelled in the water by a jet centrally mounted at the rear of the hull. It was, however, prone to breakdowns. When not in use, it is protected by the sideways opening lids. Before entering the water,

5950-429: The unarmed and peaceful demonstrators surrounded the APC, mounted it, and forced its crew to leave the square. During the ongoing Russo-Ukrainian War , Ukrainian Military used several BTR-60 variants. The Ukrainian National Guard , have deployed BTR-60PB's for counter-insurgency operations in Eastern Ukraine. BTR-60 APCs were employed widely both by the Soviet Army and by more than 30 export customers. Operators of

6035-405: The units stationed in the European part of the Soviet Union. The first real combat use of the BTR-60 took place during the Sino-Soviet border conflict on Zhenbao Island (Damansky Island at the time) in March 1969. The frontier units operating on the island were equipped with BTR-60PB s , while the 57th border detachment group was equipped with BTR-50P s and BTR-50PK s . The BTR-60 proved to be

6120-464: The vehicle was loaded incorrectly (top-heavy) and the roof hatches opened. The usual nicknames for BTR-60 amongst the Finnish conscripts were Petteri (a male name), after the initials BTR, and Taipalsaaren sukellusvene (Taipalsaari Submarine) after the 1991 incident. Milicja Obywatelska (MO) operated several BTR-60PA s . They were used by ZOMO riot control units. The Polish Army also received

6205-460: The war continued, the Georgian forces in Abkhazia were strengthened. The rebels had no AFV s of their own, but captured some heavy equipment from the Georgians. BTR-60 was also used by Ossetian rebels during 1991–1992 South Ossetia War , in one case Ossetian rebels supported by BTR-60PB launched an attack on Georgian Checkpoint, BTR was heavily damaged by 30mm Rounds fired by Georgian BMP-2 and

6290-400: Was also covered with bows and canvas. Also, all BTR-60 models had three firing ports on each upper side of the hull through which the infantry being transported could fire at the enemy with their personal weapons. The difference between models was in the position of these three firing ports. The BTR-60P and BTR-60PA had the firing ports positioned in a row between the middle and the front part of

6375-435: Was also supposed to be amphibious. The GAZ design team started to work on the new APC during the winter of 1956. Despite the fact that the army wanted a fully roofed vehicle with NBC protection system, the GAZ design did not have those features. It was argued that firing from the cramped interior would be difficult and that the limitation of losses was not a priority. The prototype was built between 1957 and 1958. ZIL developed

6460-644: Was also supposed to carry out anti-partisan operations. Policja used unarmed BTR-60PB s for security during European Economy Summit 2004 in Warsaw , as well as for clearing blockades set up by the Samoobrona political party. A few Police BTR-60PB s are kept in storage for anti-riot duty as barricade breakers. PRC reversed engineered the BTR-60PB after capturing four examples during the Sino-Soviet border conflict on Zhenbao Island in March 1969. The program

6545-454: Was armed with the KPVT 14.5 mm heavy machine gun and a PKT 7.62 mm tank machine gun. The new vehicle was designated the BTR-60PAI and entered production in 1965. It was, however, quickly replaced by the BTR-60PB, which had a better sighting system for the machine guns. BTR-60 was a revolutionary design for its time. It had a non-standard layout for an APC ; the crew compartment was in

6630-401: Was completed in the late 1970s. However, the vehicle did not enter service in large numbers because the PRC's primitive road system and rugged terrain meant that the wheeled APC was not well suited for the Chinese conditions as it lacked the cross country capability of the tracked APCs in the Chinese inventory. Before the Sino-Soviet split , the PRC imported 100 BTR-40 s and 100 BTR-152 s from

6715-550: Was deemed to be a serious disadvantage. Accordingly, a new version with an armoured roof, designated BTR-60PA, entered production in 1963. This new version's capacity was reduced from 16 soldiers to 14 soldiers. The appearance of the German HS.30 APC, which was armed with a 20 mm cannon, prompted the addition of the conical BPU-1 turret. This turret, which was originally developed for the BRDM-2 amphibious armoured scout car,

6800-452: Was designed to combat lightly armored targets, firepower and manpower of the enemy located behind light cover, as well as to be an anti-aircraft machine gun. The muzzle energy of the KPV reaches 31 kJ. For comparison, the 12.7 mm Browning M2HB machine gun has up to 19 kJ (14,000 ft⋅lbf) with a 660 gr (43 g) bullet traveling at 3,080 ft/s (940 m/s) manufactured by PMC,

6885-705: Was forced to retreat, following BTR-60 was found by Georgian forces in several days after attack, it was repaired and used by Georgian National Guard. A BTR-60PB of the Armenian police was used on 1 March 2008 during the Armenian presidential election protests in Yerevan . It was sent to counter the protest at the Shahumyan Square near the French Embassy, where it arrived at 1:30 pm. Eventually,

6970-437: Was in covering the dismounted infantry. This is a job more suited for infantry fighting vehicles than armoured personnel carriers, whose main role is transporting infantry to the battlefield and providing them with armour protection during that time. The BMP-1 , the world's first mass-produced infantry fighting vehicle , started production in 1966 and therefore the Soviet Army had very small numbers of those vehicles available at

7055-515: Was quickly replaced in 1966 by the BTR-60PB, which had a better sighting system for the machine guns. The BTR-60PB remained in production until 1976, when it was superseded by the BTR-70 . According to Western estimates, around 25,000 BTR-60 s were produced by GAZ. During BTR-80 production, and therefore after BTR-60 production had ended, there was a special production run of 100 BTR-60PB s , some of which have been exported to Iraq. An order to enter

7140-410: Was some debate as to the GAZ-50' s viability in its intended role; for example, projected manufacturing costs were high due to the incorporation of the BMP-1 turret and armament. Furthermore, while the prototype would allow motorized units to emulate the tactics of Soviet mechanized infantry, it simply did not offer the same protection, mobility, and firepower of the BMP. Most of the funding earmarked for

7225-506: Was used in the ZPU series of anti-aircraft guns . Its size and power also made it a useful light anti-armour weapon on the BTR series of vehicles and the BRDM-2 scout car. The KPV was a heavy machine gun developed by S. V. Vladimirov. It was developed in 1944 and adopted in 1949. It combines the rate of fire of a heavy machine gun with the armor-piercing capabilities of antitank rifles and

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