Information About

Mt-lb




  Type Armored personnel carrier
  Origin Soviet Union
  Length 645 M
  Width 286 m
  Height 1865 m
  Weight 11,900 kg
  Suspension Torsion bar
  Speed 61 km/h (road)<br>30 km/h (off-road)<br> 5 to 6 km/h (in the water)
  Vehicle Range 500 km (road range)
  Primary Armament 762mm PKT Machine-gun <br> 2,500 rounds
  Armour 14mm max
  Engine YaMZ 238, V-8 Diesel
  Crew 2 (+ 11 passengers)
  Engine Power 240 hp at 2,100 rpm
  Pw Ratio hp/tonne


The MT-LB ('''м'''ногоцелевой '''т'''ягач '''л'''егко '''б'''ронированный, mnogotselevoy tyagach lekhko bronirovannyi / multi-purpose light-armoured towing vehicle) is a Soviet multi-purpose fully- Amphibious Armoured Personnel Carrier which was first introduced in the 1970s . Initially the vehicle was known as '''M 1970''' in the west.


DEVELOPMENT

In the 1970s the Soviet Central Auto and Tractor Directorate embarked on a development program to replace the AT-P series of artillery tractors (that where based on the ASU-57 ) with a new generation of vehicles. The MT-L was developed to meet this requirement based on the PT-76 chassis. The MT-LB is the armoured variant of the vehicle. Entering production in the early 1970's, it was cheap to build, being based on many existing components including the engine which is actually a truck engine. It was built at the Kharkov tractor plant in the USSR as well as Poland and Bulgaria .


DESCRIPTION

The crew, a driver and a commander/gunner sit in a compartment at the front of the vehicle, with the engine behind them. A compartment at the rear enables up to 11 infantry to be carried or a cargo of up to 2,000 kg. A load of 6,500 kg can be towed. The vehicle is fully amphibious, being propelled by its tracks in the water.

A small turret at the front of the vehicle fits a 7.62 mm PKT machine gun with 360 degree manual traverse and an elevation of -5 to +30 degrees. The vehicle is lightly armoured against small arms and shell splinters with a thickness of 3 to 10 mm of steel. The infantry compartment has two hatches over the top, which open forwards. There are 3 firing ports - one in the left side of the hull, the other two in the rear twin doors of the infantry compartment.

The driver is provided with a TVN-2 infra-red periscope, which in combination with the OU-3GK infra-red/white light search light provides a range of about 40 m. All vehicles include a NBC system.


VARIANTS


  • MT-L

  • --- MT-LB


  • -- MT-LBV Low pressure track version, with 565 mm tracks giving a ground pressure of 0.27 Kgf / Cm&2 (26 KPa ). Used in arctic regions instead of BMP or BTR wheeled vehicles.


  • -- MT-LBU Command vehicle with additional radios, land nav, and fold-out canvas tent.


  • -- MTP-LB Repair version with no turret, an A frame and stowage on the roof.


  • -- TT-LB '''M1975''' Fitted with folding SNAR-10 ''Big Fred'' artillery/mortar locating radar.


  • -- MT-LBu Reconnaissance version.


  • -- MT-LBus VHF jamming vehicle. Fitted with R-330P VHF jammer.


  • -- MT-LBT Artillery tractor version.


  • -- MT-LB Ambulance with stretchers in rear compartment.


  • -- MT-LB Engineer Stowage on the roof and a blade at the back.


  • -- 9A34/9A35 SA-13 Gopher SAM vehicle based on the MT-LB.


  • -- 9P149 with AT-6 Spiral ATGM.


  • -- 2S1 122 mm self-propelled Howitzer .


  • -- RKhM Chemical reconnaissance vehicle.



Polish Variants

Polish HSW (Huta Stalowa Wola) has a licence to produce MT-LB.
  • MTLB - basic APC variant

  • 2S1 Goździk - 122 mm self-propelled howitzer (also licensed)

  • WEM Lotos - medical evacuation vehicle

  • WPT Mors - technical support vehicle

  • TRI Hors - engineering vehicle

  • TI Durian - engineering vehicle

  • TMN Kroton - mine lying vehicle

  • WRE Przebiśnieg - electronic warfare vehicle

  • ZWD-1 Irys - command vehicle

  • ZWD-10R Łowcza - command vehicle



USERS


  • - 75

  • - 196

  • - 10

  • - 66 http://www.globalsecurity.org/military/world/belarus/army-equipment.htm

  • - 600


  • - 220

  • - 210

  • - 330

  • - 500

  • - 200

  • - 10

  • - 62

  • - 67

  • - 352 http://www.militarium.net/wojsko_polskie/uzbrojenie.php

  • - 4,800 http://www.globalsecurity.org/military/world/russia/army-equipment.htm

  • - 50

  • - 460 (Called Pbv 401, former East German , bought 1993)

  • - 2,090 http://www.globalsecurity.org/military/world/ukraine/groundforces-equipment.htm



Former Operators


  • - Passed on to successor states.

  • - Passed on to successor states.



NEWS

In January 2006 Bob Woodruff was injured when an explosive device damaged the MT-LB he was riding in.


SEE ALSO



REFERENCES

  • Hull, A.W. , Markov, D.R. , Zaloga, S.J. (1999). ''Soviet/Russian Armor and Artillery Design Practices 1945 to Present''. Darlington Productions. ISBN 1-892848-01-5.



EXTERNAL LINKS