Notes: The JSFU
(Joint Service Flail Unit; the "Aardvark" is not the name of the vehicle, it is
the name of the company) it a dedicated mine flail vehicle built in Scotland.
Of course, it's purpose is to clear minefields, using it's multiple
high-speed flail system. It is
currently used by 11 countries including many NATO countries, Britain, the US,
Saudi Arabia, and South Korea. Most
of the system is built by Aardvark and the contracts were with that company, but
the vehicle chassis itself is built by GKN.
Penman is now building the entire vehicles and systems, as Aardvark
Clearmine was acquired by Penman in 2008.
The mine flails
consists of chains with striker tips that are attached to a high-speed rotating
drum at about the middle of the vehicle.
The JSFU have been used in many of the mined areas of the world, both in
concert with armies and in humanitarian missions to clear minefields no longer
needed. The mine flails strike the
ground so hard that there is a 50% chance that the mine will be destroyed
without having a chance to detonate; this includes any antihandling devices
which may be present. If a double
mine is involved, the chance of detonating the bottom mine is 25%.
The same is true of an IED, though they have only a 25% chance of
destroying the IED without a detonation.
The armored
truck above the flails looks unusual, having the cab in the back, a sort of
frame and truss system instead of a body, and in front, the flail system.
The flail has 72 chains on it with 66 heavy steel ball tips.
The armor of the frame, trusses, bottom of the cab, and lower sides of
the cap are much greater than the top of the cab, though this armor is nothing
to sneeze at. The tires are run-flat and puncture resistant. There are doors on
either side of the cab; the driver and flail operator view through large windows
on the front and sides. These are
armored windows 56 millimeters thick.
The cab has air conditioning and heating and room for the personal
effects of the crew. The engine is
a 160-horsepower turbocharged New Holland diesel, with an automatic transmission
and conventional driver controls. The suspension is a hybrid, with wheels up
front and under the cab and a tracked section in the center of the vehicle. (I
have treated at a cross country wheeled vehicle below.)
Price |
Fuel Type |
Load |
Veh Wt |
Crew |
Mnt |
Night Vision |
Radiological |
$353,607 |
D, A |
800 kg |
12 tons |
2 |
20 |
Headlights |
Enclosed |
Tr Mov |
Com Mov |
Fuel Cap |
Fuel Cons |
Config |
Susp |
Armor* |
102/51 |
29/14 |
400 |
39 |
Stnd |
W(4) |
HF8Sp HS6Sp
HR4Sp |
*Floor armor is 8Sp, as it the armor of the lower half of the sides and front.
GKN Sankey Saxon ARV
Notes:
This is the recovery vehicle version of the Saxon APC.
The primary differences between the APC and the ARV are the tool
collection carried and the winch mounted on the left side.
Most countries that use the Saxon also use the Saxon ARV, though some use
other recovery vehicles. The Saxon ARV is due to be replaced by one of the
vehicles of the FRES program, but this program is years behind already, and the
Saxon ARV will probably soldier on for quite some time.
The winch is a
capstan design that can be led to the front, back, or side, and has a capacity
of 5 tons, or 16 tons with block and tackle.
It has 75 meters of cable.
On the left side is a crane able to lift 3.5 tons at a reach of 4 meters. The
Saxon ARV carries a welding and cutting set, wheeled vehicle and basic tools,
small arms and heavy ordinance tools, and an air compressor.
There is also room inside and on top of the vehicle (or slung on the
sides) for a good selection of spare parts. A tent can be erected in the rear of
the vehicle to double the workspace.
This vehicle is primarily used for the recovery of wheeled vehicles.
The Saxon ARV carries a ruggedized laptop that is used to store tech
manuals and tactics manuals, as well as tech information about their small arms
and grenades. and any other weapons they may carry.
It also has a large number of maps, and interfaces with the vehicle's
GPS. It can also plot friendly and enemy vehicles, touch is it not a true BMSS.
It does, however, have one data-capable long-range radio.
There cluster of four smoke grenade launchers on either front bumper, and
a hand-held spotlight connected to vehicle power by a cable and normally kept at
the commanders station, and the crane operator has a similar spotlight at his
station. The commander's cupola has
a manually-operated cupola with a pintle-mounted light machinegun. The driver is
in the front center, with small bullet resistant windows around him.
He does not have any vehicular NODs, but NODs are often issued to him
(this is not included in the cost below).
The commander also is often issued NODs.
The crew has a vehicular collective NBC system, to which they plug their
protective masks into.
The Saxon ARV,
like the Saxon, is based on a Bedford M 4x4 truck chassis, much modified for
it's role as a recovery vehicle and very different internally and in the hatches
on top than a Saxon APC. This
reduces operating parts, because the chassis can use less expensive truck parts.
Armor is designed to stop light and medium machinegun rounds and small arms, but
it not means to stand up to true antivehicle fire. The Saxon ARV is powered by
the same Bedford 500 164-horsepower diesel as the Saxon APC, though alternately
it can be powered by a 195-horsepower turbocharged diesel.
Armor protection
is decidedly lacking, though proof from the front against heavy machinegun fire,
grenade explosions, and shell splinters.
There is not quite the same protection to the sides, and the rear is
lucky to repel medium and light machinegun rounds.
Vehicle |
Price |
Fuel Type |
Load |
Veh Wt |
Crew |
Mnt |
Night Vision |
Radiological |
164 hp Engine |
$617,367 |
D, A |
600 kg |
11.6 tons |
4 |
18 |
Headlights, WL Spotlight (C, Cr) |
Enclosed |
195 hp Engine |
$617,575 |
D, A |
600 kg |
12.2 tons |
4 |
18 |
Headlights, WL Spotlight (C, Cr) |
Enclosed |
Vehicle |
Tr Mov |
Com Mov |
Fuel Cap |
Fuel Cons |
Config |
Susp |
Armor |
164 hp Engine |
107/54 |
30/15 |
153 |
41 |
Stnd |
W(3) |
HF5 HS4
HR2 |
195 hp Engine |
119/60 |
33/17 |
153 |
52 |
Stnd |
W(3) |
HF5 HS4
HR2 |
Vehicle |
Fire Control |
Stabilization |
Armament |
Ammunition |
(Both) |
None |
None |
L-7A2 (C) |
1000x7.62mm |