WEG MediaWiki

TMM-3 Russian 6x6 Mobile Bridging System

tiers
false
false
true
false
categories
"WEG"
"Engineer Systems"
"Mobility"
"Bridging Systems"
"Russia (RUS)"
"PRO_Belarus"
"PRO_CFE Treaty"
"PRO_China"
"PRO_Kazakhstan"
"PRO_Russian Federation"
"PRO_Ukraine"
"Land"
"Tier3"
notes"The TMM-3 is a heavy mechanized bridge laying system developed by the former Soviet Union to support its land forces crossing natural obstacles such as rivers and canals as well as ditches. The TMM-3 bridge system supports armored vehicles weighing up to 60 tons at speeds below 15 kilometers per hour (kph) crossing obstacles which are up to 40 meters long and up to three meters deep. Typically a single TMM-3 bridge laying system requires of up to four 6x6 KrAZ-255 trucks with each bridge being 10 meters long and can be set up in just 72 minutes."
dateOfIntroduction1972
countryOfOrigin"Russia (RUS)"
proliferation"Belarus, CFE Treaty, China, Kazakhstan, Russian Federation, Ukraine"
selectedregions
"All Regions"
checkedregions
Empty array
checkedcountries
"Belarus"
"CFE Treaty"
"China"
"Kazakhstan"
"Russian Federation"
"Ukraine"
dis
name"TMM BRIDGING VEH"
string"01.01.222.000.001.006.000"
images
"TMM-3_Bridge_(C).jpg"
"TMM-3_Bridge_(B).jpg"
"TMM-3_Bridge_(A).jpg"
sections
name"System"
properties
name"Alternate Designations"
value"TMM-3"
name"Type"
value"Mobile Bridging System"
name"Manufacturer"
value"Company: INA; Country: Russia"
name"Configuration"
value"6x6"
name"Chassis"
value"Kraz-255B"
name"Crew"
value"1 + 1 in cab (driver, passenger)"
name"Bridge Load Capacity"
value"60,000 kg"
name"Dimensions"
properties
name"Length"
value"9.3 m"
name"Width"
value"3.2 m"
name"Height"
value"3.15 m"
name"Weight"
value"19,500 kg"
name"Wheelbase"
value"4.6 m + 1.4 m"
name"Ground Clearance"
value"0.36 m"
name"Bridge Length"
value"10.5 m"
name"Bridge Width"
value"3.8 m"
name"Bridge Weight"
value"7,000 kg"
name"Bridge Load Capacity"
value"60,000 kg"
name"Automotive"
properties
name"Engine Name"
value"YaMZ-238"
name"Engine Type"
value"V8 Diesel"
name"Engine HP"
value"240 hp at 2.100 rpm"
name"Power-to-Weight Ratio, Empty"
value"20 hp/t empty"
name"Power-to-Weight Ratio, Full"
value"12 hp/t max load"
name"Fuel Capacity"
value"330 liters"
name"Transmission"
value"Manual, 5 forward, 1 reverse"
name"Electrical System"
value"24V"
name"Suspension"
value"(front) longitudinal semi-elliptic springs; (rear) equaliser type on 2 longitudinal semi-elliptical springs"
name"Steering"
value"screw and nut with roller ball, hydraulic booster"
name"Brakes"
value"air, drums front and rear"
name"Tires"
value"1300 × 530-533"
name"Range"
value"825 - 950 km on road"
name"Maximum Speed"
value"71 km/h on road"
name"Gradient"
value"58 %"
name"Vertical Obstacle"
value"0.600m"
name"Trench"
value"0.680m"
name"Protection"
properties
name"Armor"
value"None, soft skin vehicle"
name"Applique Armor"
value"INA"
name"Active Projection System"
value"No"
name"NBC Protection"
value"No"
name"Smoke Equipment"
value"No"
variants
name"TMM-1"
notes"50 ton scissor bridge on ZIL-157 chassis. Also known as TMM without suffix."
name"TMM-2"
notes"50 ton scissor bridge on KrAZ-214 chassis. Also known as TMM without suffix."
name"TMM-3"
notes"50 ton scissor bridge on KrAZ-255B chassis. Can be identified by steel frame with spare wheel above cab."
name"TMM-4"
notes"60 ton scissor bridge with stronger jacks on KrAZ-255B or KrAZ-260 chassis. In KrAZ-260 version spare wheel is located behind cab."
type"WEG"
version1
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