Support Equipment

M60 AVLB

Also known as
  • M60 Armored Vehicle Launched Bridge
  • M60A1 AVLB
  • M60A1 Armored Vehicle Launched Bridge
  • M60 bridge layer
  • M60 bridgelayer
  • M60 Patton AVLB
  • Armored Vehicle Launched Bridge M60A1

The M60 AVLB is a U.S.-origin armored bridge layer that replaces the M60/M60A1 tank turret with a launcher for a folding scissors bridge. Built for combat engineers moving armored columns across ditches, streams, trenches, and damaged crossings, the type gives Ukraine a tracked, protected assault-bridging vehicle documented in the March 2023 U.S. drawdown package and later Ukrainian-service reporting.

Role in Conflicts

The United States announced Armored Vehicle Launched Bridges for Ukraine in the March 3, 2023 drawdown package, with a later DoD fact sheet listing eight AVLBs; subsequent reporting identified the systems as M60-based AVLBs, placed them in Ukrainian service with the 5th Tank Brigade, and documented Ukrainian M60 AVLB battlefield losses.

Role details
Profile / Specs

Profile

Origin
United States
Type
Armored vehicle-launched bridge
Service note
Cold War U.S. combat-engineer vehicle with 2023 onward transfer to Ukraine
Designer
U.S. Army engineer organizations
Designed
Early 1960s M60 AVLB development; late-1980s M60A1 AVLB Marine Corps inventory entry
Unit cost
$749,000 replacement cost for the M60A1 AVLB without bridge in older U.S. reference data
Produced
AFV Database records first AVLB M60A1 acceptance in 1964 and 393 total acceptances; FAS and GlobalSecurity list February 1987 as the M60A1 AVLB introduction date, and Army reporting describes Anniston Army Depot conversion and repair work for AVLBs by the mid-1990s.
Developed from
M60 / M60A1 Patton tank chassis

Specifications

Crew
2 enlisted crew in U.S. reference data
Primary function
Launch and retrieve a 60 ft / 18 m class scissors-type armored-vehicle bridge
Base chassis
M60 or M60A1 tank chassis with turret removed and bridge launcher fitted
Bridge span
60 ft / 18.28 m listed for the scissors bridge
Roadway width
12.5 ft / 3.81 m
Bridge weight
14.65 tons / 13.28 metric tons
Combat weight
56.6 tons / 51.33 metric tons in FAS M60A1 AVLB data; AFV Database lists 121,700 lb / 55,200 kg with bridge
Engine
Continental AVDS-1790-series diesel; 750 gross hp listed in AFV Database data
Maximum road speed
30 mph / 48 km/h sustained
Range
290 miles / 464 km
Bridge emplacement
About 2 to 5 minutes; retrieval about 10 minutes in reference data
Upgraded bridge support
Anniston Army Depot reporting describes conversion of older 60-ton AVLB/JAB bridges to 95-ton bridge systems beginning in January 2019.
Armament
None
Bridge-Laying Role

The M60 AVLB is an engineering vehicle, not a gun tank. Its value is the ability to bring a tracked bridge launcher forward with armored units, place an 18 m class scissors bridge from under armor, and then retrieve the bridge from either end after the crossing force has passed.

Obstacle set

Designed for trenches, ditches, streams, damaged crossings, and other short tactical gaps that can halt armored movement.

Launch profile

Hydraulic scissors bridge launch from the front of the vehicle, with published emplacement times of roughly 2 to 5 minutes.

Ukraine context

The March 2023 package grouped AVLBs with obstacle-clearing equipment, diagnostics, spare parts, and other field equipment for armored-vehicle operations.

Variants

The family is defined mainly by the tank chassis and bridge package, not by a direct-fire armament.

VariantConfigurationDesignation notes
M60A1 AVLBM60A1-hull bridge layer

Reference specifications describe the M60A1 AVLB as a two-crew vehicle using an M60A1 tank chassis, General Dynamics Land Systems manufacturer attribution, and Anniston Army Depot contractor support.

Sources: FAS M60A1 AVLB, GlobalSecurity M60A1 AVLB Specifications

M60 AVLMMine-clearing line-charge adaptation

FAS describes the AVLM as an M60 AVLB with the bridge downloaded and up to two MICLICs mounted; Army reporting also identifies an M60 AVLM as the M60 AVLB-derived platform used by the 321st Engineer Battalion to fire MICLIC.

Sources: FAS M60 AVLM, Army Idaho MICLIC Training

Related Mine-Clearing Charge

The standard M60 AVLB is an assault bridge carrier, but the AVLM adaptation reused the AVLB vehicle as a protected MICLIC firing platform after the bridge was downloaded.

Compatible itemItem typeCompatibility evidence
M58 Mine Clearing Line Charge, Linear demolition charge, MunitionsM58 Mine Clearing Line ChargeRocket-projected linear demolition charge

FAS describes the M60 AVLM as an M60 AVLB-derived vehicle mounting up to two MICLICs, and Army reporting identifies an M60 AVLM firing the MICLIC weapon system during 321st Engineer Battalion training.

Sources: FAS M60 AVLM, Army Idaho MICLIC Training

M60 Family Context

The catalog treats the M60 AVLB separately from the M60A1 Patton because the bridge layer has a different combat-engineer role, crew arrangement, and mission payload. The shared chassis lineage matters for mobility and maintenance context, but the AVLB record is organized around assault bridging rather than tank armament.

Timeline

M60 AVLB Key Events

  1. M60A1 AVLB acceptances recorded

    AFV Database records 1964 as the first acceptance year for the AVLB M60A1 and lists 393 total acceptances in its vehicle table.

    Sources: AFV Database M60A1 AVLB

  2. M60A1 AVLB introduction date listed

    FAS and GlobalSecurity reference data list February 1987 as the M60A1 AVLB introduction date and describe its Marine Corps inventory entry in the late 1980s.

    Sources: FAS M60A1 AVLB, GlobalSecurity M60A1 AVLB Specifications

  3. Anniston AVLB conversion and repair work described

    Army reporting stated that Anniston Army Depot performs M60-hull-to-AVLB configuration work and had repaired AVLB bridge elements and launch components since the mid-1990s.

    Sources: Army Anniston AVLB and JAB Bridging Work

  4. U.S. drawdown package includes AVLBs for Ukraine

    The U.S. Department of Defense announced Armored Vehicle Launched Bridges in a $400 million presidential drawdown package for Ukraine.

    Sources: DOD Ukraine Security Assistance March 2023

  5. DoD fact sheet lists eight AVLBs

    A Department of Defense Ukraine security-assistance fact sheet listed eight Armored Vehicle Launched Bridges among U.S. commitments to Ukraine.

    Sources: DOD Ukraine Security Assistance March 2023 Fact Sheet

  6. M60-based identity reported

    The War Zone reported Pentagon confirmation that the AVLBs in the March 2023 Ukraine package were M60-based bridge layers.

    Sources: The War Zone M60 AVLB Ukraine

  7. M60 AVLBs reported in Ukrainian service

    Army Recognition reported photographs of M60 AVLBs with Ukraine's 5th Tank Brigade and linked the vehicles to the earlier U.S. aid commitment.

    Sources: Army Recognition Ukrainian M60 AVLBs

Media
Related Weapon Systems
MTU-20, Armored vehicle-launched bridge / tank bridgelayer, Support EquipmentSupport EquipmentMTU-20Armored vehicle-launched bridge / tank bridgelayerThe MTU-20 is a Soviet armored vehicle-launched bridge built on the T-54/T-55 tank chassis. It carries a twin-treadway metal span that can be launched from under armor to move tanks and other heavy vehicles over ditches, rivers, and other tactical obstacles. Recent open-source reporting documents Russian MTU-20 use near the Donetsk and Pokrovsk axes in Ukraine, where Ukrainian drone units targeted bridge-layer vehicles supporting attempted armored movement.

Sources