OKM GEPARD GPR. Gepard велосипед


Savunma Sanayi .NET – Savunma Haber ve Savunma Teknolojileri Portalı» Kara Savunma Sanayi » Brezilya’ya Gepard (“Çita”) transferi

Brezilya Kara Kuvvetleri, Alman ordusunun ihtiyaç fazlası stoklarından, ilk aşamada 36 adet ikinci el Gepard (Çita) tipi kundağı motorlu zırhlı uçaksavar topu alıyor.

Söz konusu zırhlı mobil uçaksavar top sistemi Leopard 1 şasi tabanlı olup, bugün Alman Rheinmetall bünyesinde olan, eski İsviçre menşeili meşhur Oerlikon yapımı, iki adet yüksek performanslı ve radar kontrollü 35 mm’lik KDAL/900 tipi otomatik makinalı topa sahip.

Bu topların hava hedeflerine karşı etkili angaje menzili 5.5 km ve sistemin radar ile atış kontrol sisteminin tespit/teşhis ve takip menzili asgari 15 km’dir. Topların ana hedefleri, söz konusu irtifa menzili dahilindeki düşman helikopterleri ile insansız hava araçlarıdır.

Her ne kadar Gepard sistemi orijinalinde genel olarak 1970’li yılların teknolojisini içeren bir platform olsada, Brezilya’nın Almanya’dan temin edeceği Gepard’lar son derece iyi vaziyettedir ve bunlar en az iki defa modernize edilmiş sistemlerdir. Bunun haricinde Brezilya’nın bir başka avantajı da, Leopard 1 tankının en modern versiyonu olan A5 konfigürasyonundan 239 adedine sahip olması, dolayısıyla sistemin baz aldığı ana taban/şasi açısından lojistik destek artısıdır.

Maksimum 47.5 t ağırlığındaki sistemin, düşman hedefi çeşidine göre, bir çok modern mühimmatı özellikle gece karanlığında kolaylıkla ateşleyebilen, 3,15 metre uzunluğundaki 2 x 35 mm’lik top donanımı, mühimmat çeşidine göre maksimum 550 atışlık, öncel olarak hava hedefleri olmak üzere, bunların haricinde karada da piyade gibi yumuşak, mekanize unsurları gibi yarı-sert ve kısmen de hafif zırhlı sert hedeflere karşı etkili bir biçimde kullanılabilmektedir.

Gepard, çok sınırlı sayıda üretilmesine rağmen Almanya ve bu haberde adı geçen yeni kullanıcılardan Brezilya haricinde, miktar bakımından önem sıralarına göre kısmen yakın tarihte Hollanda, Ürdün, Belçika, Romanya ve Şili orduları tarafından da memnuniyetle kabul görmüştür.

Alman ordusu için sipariş edilen 420 adet Leopard 1 şasili Gepard’lar (toplamda 570 adet üretildi), 1976-80 yıllarında teslim edilmiştir.

1985 yılında hemen tüm alçak irtifa zırhlı mobil uçaksavar Gepard sistemlerine lazer mesafe ölçeri entegre edildi.

1997-2000 yıllarındaysa 140 aracın kullanım ömürleri uzatıldı ve 1970’lerin teknolojisini içeren eski balistik bilgisayarlar, dijital atış kontrol ve modern iki adet SEM 93 tipi telekomünikasyon sistemleri ile yenilenerek A2 seviyesine çıkarıldı.

Ayrıca sistemin ana silahı olan ikiz topu modifiye edilerek amaç ve görev misyonu doğrultusunda çeşitli (infilak/patlayıcı, yangın ve zırh delici) modern mühimmat (HE-T, HVAPDS-T, FAPDS) kullanma yeteneği kazandırıldı. Yine üç kişilik mürettebat ve araç içi hassas elektronik donanımlar için, ‘tank’ içi klima/soğutma sistemi de entegre edildi.

Gepard’ın (A2 versiyonu) bazı teknik özellikleri:

Şasi, yürüyüş aksamı ve motor: Leopard 1 tipi ana muharebe tankı

Üretici: Krauss-Maffei/Almanya (Bugün Krauss-Maffei Wegmann)

Muharebe ağırlığı: maksimum 47.5 ton

Ebat (uzunluk/genişlik/yükseklik): 7.68m (ikiz toplarıyla birlikte 180 derecede saat 12 yönünde). 3,71 m (palet/tırtıl/zincir etekleri hariç). 3,29 m (arama/tarama radarı basık/katlanmış vaziyette).

Motor: MTU MB838 CaM500 tipi, 10 silindirli, 37.4 litre hacimli, 610 kW gücünde (830 BG) karma/motorin-mazot yakıtlı dizel motor

Yardımcı ilave motor (elektrik sistemleri, elektrik takatli kule ve 2x top.. kumandaları ve enerji için): 4 silindirli, 3.8 litre hacimli, 66 kW gücünde (90 BG), 100 km’de 10 ila 20 litre yakıt sarfi

Meyil tırmanma: %60 (31 derece)

Zemine saplanma derinliği: 0.5 m

Maksimum hız (yolda): 65 km/h

Dahili yakıt hacmi: 985 litre

Genel yakıt sarfi: 100 km’de 180 litre

Harekat sığası (yolda): 550 km

Zırh: Klasik homojen çelik

Mürettebat: 3 (Komutan, sürücü [şoför] ve nişancı)

Sensörler ve diğer bazı özellikler:

– Arama radarı menzili: Dost düşman tanıma özellikli (1-IV modeli IFF sistemli) minimum 75 m – azami 15.75 km

– Takip radarı menzili: Minimum 300 m – azami 15 km

– Gece görüş kabiliyeti: Mevcut (özellikle gece/karanlık ortamlarda kullanım amaçlı optimize edilmiş)

– Lazer mesafe ölçme: 5.1 km menzillere kadar 4. jenerasyon lazer sistemi

– NBC ortamlarında mürettebatı koruma sistemi

– Kuleye monteli, 76 mm çaplı 2×4 tüpten oluşan sis bomba/perdeleme sistemi

– Uydu alıcı tabanlı Küresel Konumlama Sistemi (GPS) ile araç navigasyonu

Özge Kılınç

GEPARD

 

 

 

 

 

 

 

 

www.savunmasanayi.net

OKM GEPARD GPR

 

2 Taksit

3 Taksit

6 Taksit

9 Taksit

44.104,77 ₺ x 2Toplam : 88.209,54 ₺

29.403,18 ₺ x 3Toplam : 88.209,54 ₺

14.782,45 ₺ x 6Toplam : 88.694,69 ₺

9.801,06 ₺ x 9Toplam : 88.209,54 ₺

44.104,77 ₺ x 2Toplam : 88.209,54 ₺

29.403,18 ₺ x 3Toplam : 88.209,54 ₺

14.701,59 ₺ x 6Toplam : 88.209,54 ₺

9.801,06 ₺ x 9Toplam : 88.209,54 ₺

44.104,77 ₺ x 2Toplam : 88.209,54 ₺

29.403,18 ₺ x 3Toplam : 88.209,54 ₺

14.973,57 ₺ x 6Toplam : 89.841,42 ₺

9.801,06 ₺ x 9Toplam : 88.209,54 ₺

44.104,77 ₺ x 2Toplam : 88.209,54 ₺

29.403,18 ₺ x 3Toplam : 88.209,54 ₺

14.973,57 ₺ x 6Toplam : 89.841,42 ₺

9.801,06 ₺ x 9Toplam : 88.209,54 ₺

44.104,77 ₺ x 2Toplam : 88.209,54 ₺

29.403,18 ₺ x 3Toplam : 88.209,54 ₺

14.863,31 ₺ x 6Toplam : 89.179,84 ₺

9.801,06 ₺ x 9Toplam : 88.209,54 ₺

44.104,77 ₺ x 2Toplam : 88.209,54 ₺

29.403,18 ₺ x 3Toplam : 88.209,54 ₺

14.892,71 ₺ x 6Toplam : 89.356,26 ₺

9.801,06 ₺ x 9Toplam : 88.209,54 ₺

44.104,77 ₺ x 2Toplam : 88.209,54 ₺

29.403,18 ₺ x 3Toplam : 88.209,54 ₺

14.929,46 ₺ x 6Toplam : 89.576,79 ₺

9.801,06 ₺ x 9Toplam : 88.209,54 ₺

www.dedektoral.com

Gepard 35-mm Self-Propelled Anti-Aircraft Gun

Entered service 1973
Crew 3 men
Dimensions and weight
Weight 47.3 t
Length (gun forward) 7.68 m
Hull length ?
Width 3.71 m
Height (radar lowered) 3.29 m
Armament
Main gun 2 x 35-mm
Machine guns -
Projectile weight 0.55 kg
Maximum slant range 4 km
Maximum firing range 12 km
Rate of fire 1 100 rpm
Elevation range ?
Traverse range 360 degrees
Ammunition load
Main gun 680 rounds
Machine guns -
Mobility
Engine MTU MB 838 Ca M500 diesel
Engine power 830 hp
Maximum road speed 65 km/h
Range 600 km
Maneuverability
Gradient 60%
Side slope 30%
Vertical step 1.15 m
Trench 3 m
Fording ~ 1.2 m

 

   The Gepard (cheetah) self-propelled anti-aircraft gun was developed as a private venture in 1960s. First prototypes were built in 1968. It entered service with the Bundeswehr in 1973 as the Flakpanzer-1 Gepard. A total of 420 of these vehicles were built for the German Army. Its role is to protect combat units, troops and key installations against air attacks. The Gepard is currently in service with Germany, Brazil, Chile, Jordan, Romania and the Netherlands.

   Vehicle is fitted with twin Oerlikon GDF 35-mm guns. These guns are belt-fed. Maximum rate of fire for a single gun is 550 rounds per minute. Ammunition load of the Gepard consists of 640 armor-piercing-incendiary rounds for firing against air targets and 40 armor-piercing rounds against ground targets.

   General search radar is located at the rear of the turret roof and tracking radar is located between the guns. Vehicle is fitted with friend-or-foe identification system. Radar of the Gepard has a range of 15 km. It provides all-round scanning with simultaneous target tracking. Vehicle has search on the move capability. This SPAAG is also fitted with fire control system.

   Hull of the Gepard provides protection against small caliber cannons, while turret protection is only against small arms fire and artillery shell splinters. It is also fitted with NBC protection system.

   The Gepard has a crew of three, including commander, gunner and driver.

   Vehicle is based on the chassis of the Leopard 1 main battle tank. It is powered by the MTU MB Ca M500 diesel engine, developing 830 horsepower. The Gepard is fitted with auxiliary power unit, which powers all systems when the main engine is turned off. Engine and transmission of the Gepard can be replaced in 20 minutes in field conditions.

 

Variants

 

   Gepard 1A2, upgraded variant with new fire control system. It has increased range and reduced reaction time. The Gepard 1A2 also uses new ammunition;

   Gepard CA1, Dutch variant fitted with different radar.

 

Video of the Gepard self-propelled anti-aircraft gun

www.military-today.com

OKM Gepard GPR

Ground Penetrating Radar with Android Tablet PC

The Gepard GPR is a very flexible, transportable and powerful ground penetrating radar for detecting underground items like pipelines, cavities, cables, conduits, tunnels, bunkers, foundations and the like.

The Gepard ground penetrating radar uses an omnidirectional unshielded transmission system to reach maximum depths up to 40 meters deep. This light, agile and compact unit can be easily operated by a single operator.

The RADAR (Radio Detection and Ranging) sends a signal into the ground and awaits the reflection or echo of the signal to detect sub-surface anomalies, like the following:

  • Underground walls, basements and concrete reinforcements
  • Hidden cavities, graves and sepulchers
  • Water level and underground rivers and aquifers
  • Buried pipelines, conduits and cable harnesses
  • Backfilled wells, galleries, trenches and dugouts
  • Septic tanks, distribution boxes and drainage pipes
  • Secret tunnels, bunkers and shelters
  • Buried treasure chests, statues and caches

The Gepard ground penetrating radar is using a multiple transmission frequency range starting at 60 MHz up to 300 MHz which is realized by adjustable telescopic antennas. It furthermore supports many automatic adjustments to optimize your ground surveys on specific soil types, which makes the handling of the Gepard ground radar very easy. You just set your depth resolution and start surveying.

The OKM on-site trainer is operating the Gepard GPR in a gold mine in California, USA.

The measured data of the ground penetrating radar is directly transferred to an Android Tablet PC. The Android software receives the data via Bluetooth and displays it immediately on screen.

The software has the capability of integrating a GPS signal, Google Maps, automatic filtering and entering notes for later recollection of specific scan details. Additionally, automatic filtering capabilities are useful to improve the results of your scan and find hidden objects and structures more easily. Due to the integrated GPS all scan positions can be stored along with the scan data.

The Android software applications is available in the following languages:

  • English, Français, Deutsch, Español, Ελληνικά, Italiano, فارسی, 中文

The following technical indications are medial values. During operation small variations are quite possible.

Operating temperature -20 °C - 55 °C
Storage temperature -25 °C - 70 °C
Air humidity 5 % - 75 %
Waterproof No
Dimensions (H x W x D) 350 x 182 x 60 mm
Weight about 1700 g
Voltage 9.6 - 13.2 VDC, 18 W
Operating Time (alkaline batteries, 25 °C) about 6 hours
Operating Time (accumulator batteries, 25 °C) about 3 hours
Operating Time (OKM Power Pack, 25 °C) about 10 hours
Indication LED
Feedback Accustical, Visual
External Power Pack Yes (optional)
Multi-Function Control Yes
Transmission Frequency Range 60 MHz - 300 MHz
Timing/Sampling Adjustments 16 Levels
Complete Cycle Measurements 9 per second

Data transmission (Bluetooth)

Technology Bluetooth
Frequency 2.4 – 2.4835 GHz
Maximum Transfer Rate 1 Mbps
Receiving Sensitivity -85 dBm
Maximum Range approx. 10 m
In the following table you can see the complete delivery contents and all optional accessories.

The used symbols have the following signification:

x   =   x times included  

  =   Not included

  =    Optionally available, only for additional charge.

Description

AA battery 1.5 V 8
Antenna 6
Charger for control unit 1
Control unit 1
GPR receiving unit 1
GPR transmitting unit 1
Tablet PC 1
Travel adapter 1
Waterproof and shock resistant Peli case Yes 1
Wireless headphones incl. batteries 1

www.krbgeoservices.com

Gepard GPR - Ground Penetrating Radar with Android Tablet PC

The Gepard GPR is a very flexible, transportable and powerful ground penetrating radar for detecting underground items like pipelines, cavities, cables, conduits, tunnels, bunkers, foundations and the like.

The Gepard ground penetrating radar uses an omnidirectional unshielded transmission system to reach maximum depths up to 40 meters deep. This light, agile and compact unit can be easily operated by a single operator.

You need additional information and prices regarding our geophysical devices and metal detectors?

Send request ...

The RADAR (Radio Detection and Ranging) sends a signal into the ground and awaits the reflection or echo of the signal to detect sub-surface anomalies, like the following:

  • underground walls, basements and concrete reinforcements
  • hidden cavities, graves and sepulchers
  • water level and underground rivers and aquifers
  • buried pipelines, conduits and cable harnesses
  • backfilled wells, galleries, trenches and dugouts
  • septic tanks, distribution boxes and drainage pipes
  • secret tunnels, bunkers and shelters
  • buried treasure chests, statues and caches

The Gepard ground penetrating radar is using a multiple transmission frequency range starting at 60 MHz up to 300 MHz which is realized by adjustable telescopic antennas. It furthermore supports many automatic adjustments to optimize your ground surveys on specific soil types, which makes the handling of the Gepard ground radar very easy. You just set your depth resolution and start surveying.

The measured data of the ground penetrating radar is directly transferred to an Android Tablet PC. The Android software receives the data via Bluetooth and displays it immediately on screen.

The Gepard GPR ground penetrating radar with Android Tablet PC attached to it.

The OKM on-site trainer is operating the Gepard GPR in a gold mine in California, USA.

The software has the capability of integrating a GPS signal, Google Maps, automatic filtering and entering notes for later recollection of specific scan details. Additionally, automatic filtering capabilities are useful to improve the results of your scan and find hidden objects and structures more easily. Due to the integrated GPS all scan positions can be stored along with the scan data.

The Android software applications is available in the following languages:

  • English, Français, Deutsch, Español, Ελληνικά, Italiano, فارسی, 中文

Optional accessories for the "Gepard GPR" ground penetratign radar

Several antennas are available for the Gepard ground penetrating radar.

60 MHz GPR Antenna: The extremely robust 60 MHz antenna allows geophysical measurements up to great depths. This optional GPR antenna penetrates much deeper than the 100 MHz antenna and is especially used to detect larger objects which are lying deeper under the ground surface.

100 MHz GPR Antenna: The 100 MHz antenna is not only robust and stable but also capable to perform high resolution measurements. In contrast to the 60 MHz antenna, the 100 MHz antenna is particularly good for finding small subsurface objects.

OKM Power Pack: Instead of using AAA batteries you are also able to use the Power Pack to operate the "Gepard GPR" ground penetrating radar. In that way you can operate your ground radar up to 10 hours continuously without changing the batteries every 3 hours.

Certification Labels

Made in Germany

Wireless data transmission

This is an export device, designed for the usage outside of the European Union.

www.okmmetaldetectors.com


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