The GAZ-3308 "Sadko" (Russian: Садко) is a Russian-built, 2.5-ton, 4-wheel-drive cargo truck. The Sadko is produced by the Gorky Automobile Plant (GAZ). It is named after Sadko, a protagonist in many bylinas of the Novgorod cycle.
Sadko has been replaced in production by the Sadko Next (Ru:САДКО NEXT).[1]
History
The current GAZ-3308 series of vehicles served as a replacement for the GAZ-66, which was produced for approximately 35 years (from 1964 until 1999). The first prototype was developed by the Gorky Automobile Plant in 1995 under the designation GAZ-33097. Series production began in December, 1997, receiving the designation GAZ-3308 and the name "Sadko." In the Russian Army it replaced the GAZ-66-40 cab-over-engine truck. For this purpose certain modifications were implemented including the cab from the GAZ-3309 with fenders featuring enlarged wheel arches as well as drive axles and transmission analogous to those used on the GAZ-66-40.
Since 2003, most GAZ-3308 trucks have been equipped with a MMZ D-245.7 turbodiesel engine, which starting in 2005, met the requirements of the Euro-2 emission standard. In 2013, this engine was replaced by the type D-245.7E4 meeting the Euro-4 emission standard.
In 2005 the GAZ-33086 "Zemlyak" variant was introduced; mainly differing in that it had a 4-wheel rear axle allowing for an increased 4-ton carrying capacity.
In 2013 another variant, the GAZ-33088, was introduced with a YaMZ-53442 turbodiesel engine meeting the Euro-4 emission standard.
In June, 2014 GAZ presented a new version with the unofficial name of Sadko NEXT which had an increased carrying capacity of 3 tons, as well as a new version of GAZ-3309.[2]
Major variants
The basic Sadko family, left to right, GAZ-33088 Sadko, GAZ-330811 Vepr and GAZ-33081 EgerGAZ Sadko fire truck.
GAZ-3308 - base model with a 130-horsepower carburetted engine ZMZ-5231.10 with 4.67 litre displacement.
GAZ-33081 - modified version with a 117-horsepower turbodiesel engine MMZ D-245.7 with 4.75 litre displacement.
GAZ-33082 - early version with a GAZ-562 turbodiesel engine produced under license from Steyr;
GAZ-33085 and GAZ-33086 (GAZ Zemlyak) with a payload capacity of 4 000 kg. This truck has inferior cross-country performance compared to the Sadko;[3]
GAZ-33088 - modified version with a 134.5-horsepower YaMZ-53442 turbodiesel engine with 4.43 litre displacement.
Buses based on the "GAZ-3308" chassis
KAvZ-3976 bus on Sadko chassis
KAvZ-39766 - KAvZ-built all-terrain 19-seat bus utilising a KAvZ-3976 bus body. Modifications: 397660 - with the ZMZ-513 engine (modernized ZMZ-66[4][5][6]), 397663 - with the MMZ D-245.7 engine. Produced in 2003–2005.[7]
SemAR (Ru:СемАР)-3257 - all-terrain 12-seat bus utilising a Semar-3280 bus body. Equipped with the ZMZ-513 engine. Produced between 2001 and 2006.
Shift bus on the GAZ-3308 chassis - Utility "vahtovka" with a separate angular body placed behind the GAZ-3308 cab. Made between 2003 and 2006 by Semar, it has subsequently been manufactured by Auto Pro.[8]
GAZ Vepr
The GAZ-330811-10 Вепрь Vepr (En:Wild Boar) is a special-purpose vehicle based on a shortened GAZ-3308 chassis with a 3- or 5-door all-metal body. Vepr retains all the advantages of a car but has the off-road capability of the Sadko.[9]
GAZ Vepr (Wild Boar)
GAZ Vepr (Wild Boar) rear oblique
Dimensions
Length: 6347 mm
Width: 2340 mm
Height: 2595 mm
Weight:
4150 kg (curb)
6450 kg (full)
Engines
ZMZ-5231
• Carbureted V-8
• Displacement: 4.67 l
• Power: 124 hp
• Torque: 298 Nm
MMZ D-245.7
• Turbodiesel I-4
• working volume - 4.75 l
• Power 117 hp
• Torque: 382 Nm
MMZ D-245.7E3
• Turbodiesel I-4
• Displacement: 4.75 l
• Power: 119 hp
• Torque: 420 Nm
YaMZ-53442
• Turbodiesel I-4
• Displacement: 4.43 l
• Power: 134.5 hp
• Torque: 417 Nm
Engines are coupled to a 4- or 5-speed manual gearbox.[3] A central tyre inflation system is standard.[3]
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