Поможем сельскому хозяйству !
Nov. 6th, 2016 05:10 pm![[personal profile]](https://www.dreamwidth.org/img/silk/identity/user.png){kind=small}
bukvoed
Помимо широко известных катковых тралов "Нохри", в наших краях в принципе водятся (и производятся) ножевые. Делает их IAI в лице своего подразделения Рамта; соответственно девайс известен как Ramta TWMP (Track Wide Mine Plow) а на иврите - "Магов Рамта". В качестве пользователей Джейнз (см. комменты
![[livejournal.com profile]](https://www.dreamwidth.org/img/external/lj-userinfo.gif){kind=small}
mr_fix) указывает АОИ, американскую армию (400 штук с 1989-го, для использования с Абрамсами) и КМП, австралийцев и канадцев. Датчане признаются в покупке трёх комплектов. Пишут, что девайс основан на американском трале, разработанном Крайслером в начале 70-х для танков M60.Janes (2002) описывает девайс следующим образом:
The RAMTA TWMP consists of two plough units with separate lifting mechanisms and depth control systems. No alterations to the tank are needed as the plough is attached to the towing lugs on the tank front hull. Transferring the TWMP from one tank to another takes less than 1 hour using the tool kit supplied.
The TWMP is operated by the tank driver. When travelling, the ploughs are raised and secured by a locking device. In operation, the driver releases the locking device and the ploughs drop free for the teeth to dig into the ground and dislodge buried mines which are then pushed aside. Any tilt-rod mines in the central unploughed area between the ploughs, will be detonated by a chain suspended between the ploughs. Each plough unit operates independently and follows the natural terrain contours, clearing a path wider than the tank tracks. After use, the TWMP can be lifted back to the travelling position by a mechanical device connected to the track tension wheel or by 24 V DC electrical motors.
Specifications (As fitted on Leopard 2 MBT)
Ploughing depth: 300 mm
Ploughed width each side: 1.312 m
Unploughed width between tracks: 1.069 m
Skidshoe track each side: 0.35 m
Chain track in centre: 0.197 m
Clearing speed:
(loess) 6.5 km/h
(sand and clay) 9.5 km/h
(stony) 6.5 km/h
А вот описание с австралийского сайта:
The plough action moves the mines aside without detonating them, and can be adjusted to give a clearance depth of 200, 250 or 300 mm. The TWMP clears a lane about one metre wide in front of each track, and there is an unploughed lane 1500 mm wide between the tracks. In this uncleared area, the TWMP drags a “dog bone” which is used to detonate tilt rod mines. The total weight of the installed equipment is around 3 tonnes. The TWMP comprises a main frame, which is attached to the tank in a similar manner to the dozer attachment. Push beams provide support to the ploughs, known as moldboards. Skids are located on the push beams to regulate the plough depth. Lifting mechanisms allow the left and right moldboards to be raised and lowered independently. An electrical harness, feeding though the armoured conduit cover, connects with the control box in the driver’s compartment. This provides the driver with the means of operating the TWMP and also allows him to fire the quick disconnect cartridges, which allows the whole assembly to be jettisoned in case of damage.
Магах-6:
Меркава Мк 1:
Пума:
Мелкая неразборчивая фотография. Согласно подписи, из наших краёв; но смущают оригинальные американские командирские башенки, которые в АОИ довольно быстро заменили. Может всё же американцы, и даже со своим собственным тралом ?
Сабж на Абрамсе, 1995:
И на австралийском Леопарде 1:
(C)
В Латруне:
![[identity profile]](https://www.dreamwidth.org/img/silk/identity/openid.png){kind=small}
no subject
Date: 2016-11-08 11:45 am (UTC)Status
In production. In service with Israel Defense Forces (IDF), Australia, Canada, the US Army (type classified, more than 400 units), US Marine Corps (USMC) and other armies worldwide.
no subject
Date: 2016-11-08 11:52 am (UTC)Там про происхождение системы.
-------------------------
M1/M1A1 mineclearing attachments
The Mineclearing Roller System developed by Chrysler, now General Dynamics Land Systems Division, for the M60 MBT along with an adaptor kit enabling the roller to be mounted on M1/M1A1 MBTs, has been type-classified for US Army use.
In January 1989, it was announced that RAMTA Structures and Systems of Israel was to supply 400 mineclearing blades to the US Army for use on the M1/M1A1 MBT. This design evolved from an M60/M728 Track Width Mine Plough (TWMP) design developed in the early 1970s for the US Army by Chrysler.
Both of these mineclearing attachments were used by the US Army during Operation Desert Storm in early 1991.
The US Army began fielding M1 Battalion Countermine Sets in the autumn of 1990. Each set consists of four mineclearing rollers, six mounting kits, four Cleared LAne Marking Systems (CLAMS), four CLAMS mounting kits and 12 mineclearing blades.
no subject
Date: 2016-11-08 12:02 pm (UTC)------------------------
GOING DEEP COUNTERMINING OPS DIG BENEATH THE THREAT
1 Apr 1991 International Defence Review
Photograph: Modern plough systems are ostensibly only variations upon a theme. A US plough (based upon the Israeli Aircraft Industries TWMP design) on a Saudi M60 (left) looks similar to an older Soviet KMT‐4 plough fitted to an Iraqi T‐62. However, small design differences can significantly alter the effectiveness of the plough as well as reducing its resistance when in operations. (photo: Bob Morrison)
no subject
Date: 2016-11-08 01:16 pm (UTC)АОИ модернизирует систему дистанционного разминирова
Date: 2017-02-12 03:02 pm (UTC)Израильское вооружение на службе ВС США
Date: 2019-01-30 11:25 pm (UTC)