tností - IDEB – MEDZINÁRODNÝ VEĽTRH OBRANNEJ TECHNIKY ...

vozidla je 48° a zadný 29°. V danej konfigurácii
sanitné vozidlo dosahuje rýchlosť 120 km/h.
Špeciálna skriňová nadstavba na prepravu ranených
je hermetizovaná, s elektricky poháňaným
filtroventilačným zariadením. Klimatizácia
a teplovodné kúrenie ENERGO-S s výkonom
5 kW umožňuje prevádzku sanitky pri teplote
ovzdušia od -32 °C do +50 °C. Režim ventilácie
a filtrácie MIKROKLIMA-S zabezpečuje vnútornú
cirkuláciu vzduchu s tepelnou úpravou a vytváraním
pretlaku. Maximálny objem dodávaného
filtrovaného vzduchu je 150 – 220 m3/h-1/300
Pa. Použitím špeciálnych filtrov je zabezpečená
ochrana posádky vozidla pred účinkami chemických,
biologických a rádioaktívnych bojových
látok. Výdrž vozidla v zamorenom priestore bez
nutnosti výmeny filtra je cca 2 hodiny.
Špeciálna výbava nadstavby obsahuje: prístroj
na umelú ventiláciu pľúc, prenosný defibrilátor,
odsávačku, dávkovač liekov, fixačné prostriedky
na stabilizáciu pacientov, priestory na odkladanie
medicínskeho a biologického materiálu,
zariadenie na podávanie infúzií, dve 10 l kyslíkové
fľaše a ďalší zdravotnícky materiál, elektrické
rozvody pre lekárske prístroje a interkom
pre komunikáciu s osádkou vozidla. Vlastné
akumulátory s možnosťou externého dobíjania
dodávajú elektrickú energiu s napätím 12 V pre
zdravotnícku výbavu a osvetlenie. Na vonkajšej
strane vozidla je zásuvka na pripojenie konektora
pre nabíjanie akumulátorov nadstavby
z externého zdroja 230 V. Súčasťou výbavy nadstavby
sú aj NATO nosidlá a ležadlá. Podľa variantu
ich usporiadania môže vozidlo prepravovať
troch až štyroch ranených a jedného lekára
alebo zdravotníka, ktorý má sedadlo v prednej
časti skriňovej nadstavby.
Medzi výhody vozidla patrí: vysoká prejazdnosť
aj v ťažkom teréne, odolnosť v zložitých klimatických
podmienkach, filtroventilácia, možnosť
transportu v podvese pod vrtuľníkom, možnosť
vnútornej variability zariadení v nadstavbe,
strešný poklop a bočné okno nadstavby využiteľné
ako núdzové východy a možnosť osadenia
nadstavby aj na iný typ podvozka.
Ján Begala
Foto: Ján Begala, Tibor Čičilla
In our previous issue of IDEB
Exclusive we already reported
on the ambulance vehicle
produced by the company STRAŽAN s. r. o.,
which is capable of driving in demanding
terrain conditions, reaching a relatively high
speed even on the road, and transporting
sick and wounded patients across contaminated
areas. Now we would like to provide
updated information on the off-road vehicle
whose superstructure is of Slovak provenance
– from its original blueprints through
development to production – and is protected
under the provisions of the International
Industrial Design Register, listed under No.
001270151 – 0001.
It was not until last April and May that this specialized
Slovak ambulance vehicle finally underwent
comprehensive military trails. After completing
the testing process, the vehicle was duly
adjusted and met the standard requirements
for use and deployment with the SVK Armed
Forces. In attendance during the vehicle’s handover
to the Military Medical Service (SVK Armed
Forces) were professionals from the Office of the
Military Medical Service Chief in Ružomberok
and the medical unit in Liptovský Mikuláš.
The handover ceremony was held at the end
of December 2011 on the STRAŽAN company
premises. According to the signed contract, the
vehicles were delivered to the designated place
of handover – Liptovský Mikuláš.
The specialized ambulance vehicle is fixed
on the Mercedes-Benz G chassis with a solid
STRAŽAN-made, type SD2 boxbody superstructure.
A suitable combination of chassis and
superstructure allows the vehicle to perform
missions under difficult terrain conditions.
It is designed to transport sick and wounded
persons in the civilian and military sectors, especially
during disasters, natural catastrophes,
accidents in different industrial sectors, while
demonstrating the capability to provide patient
treatment and monitoring.
The construction of the specialized boxbody
superstructure provides the necessary thermal
and acoustic insulation and is equipped with
filter-ventilation, air conditioning and independent
heating systems. The filter-ventilation
system is installed in the front section of the
superstructure above the driver’s and co-driver’s
cabin. The superstructure and the anchoring
system for the equipment attached inside
the ambulance are designed so as to withstand
10 G forward acceleration. The concept
is, to a predominant extent, in compliance
with STN EN 1789+A1, the current European
Union standard for ambulances and medical
transportation vehicles, as well as with specific
requirements of STANAGs 4062, 4050, 4074,
2040 and others. The vehicle is powered by a
six-cylinder diesel engine with engine size 2987
cm2, max. output 135 kW at 3800 rpm, and
max. torque 400 Nm at 1600 – 2600 rpm. The
fuel tank size is 96 litres. The ambulance vehicle
measures 5681 mm in length, 2113 mm in
width, 2697 mm in height, wheelbase 3428
mm, ground clearance 249 mm. Steepest approach
is 48° and steepest departure angle is
29°. In this configuration the vehicle reaches a
maximum speed of 120 km/h.
NOVÁ TECHNIKA / NEW EQUIPMENT
Designed for the transportation of the injured
and wounded, the boxbody compartment is
hermetized with a electrically powered filter-ventilation
system. The air conditioning system and
the ENERGO-S heating device with an output of
5 kW sustain the working conditions inside the
ambulance with outside air temperatures ranging
between -32 °C do +50 °C.
The MIKROKLIMA-S ventilation and filtration
system ensures internal air circulation and air
temperature adjustments, creating a negative
pressure isolation compartment. The maximum
volume of supplied, filtered air is 150 – 220
m3/h-1/300 Pa. The installed specialized filters
protect crew members against the effects of
chemical, biological and radiological combat
agents. The ambulance vehicle may be driven in
a contaminated area without the need to change
filters for up to two hours.
The specialised equipment inside the superstructure
includes: an artificial pulmonary respiration
system, portable defibrillator/monitor, electrical
suction device, medicine dosage and dispenser
device, fixation devices for patient stabilization,
medical and biological materiel containers, blood
transfusion device, two 10 l oxygen flasks and
other medical supplies, medical power supply
system, crew intercom communications system.
The vehicle’s internal batteries, chargeable via an
external power unit, provide 12 volt power supply
to medical devices and lighting. The vehicle
has an external electric socket for a connector to
allow recharging the internal batteries from an external
230 V power supply unit. Also included in
the standard equipment are stretchers and beds.
Depending on their configuration, the vehicle may
transport between three to four injured persons
and one GP or medic, whose seat is installed in
the front section of the boxbody superstructure.
Among the vehicle’s main advantages are: high
ground clearance in rough terrain, resistance in
difficult climatic conditions, filter-ventilation, helicopter-transportable
capability, flexible interior
arrangements of devices inside the superstructure,
roof hatch and superstructure side window
usable as emergency escape/ rescue openings.
The superstructure may be fixed to another type
of chassis.
Ján Begala
Photo: author, Tibor Čičilla