| Bożena 4 | |
|---|---|
 Bożena 4 at International Defence Industry Exhibition 2007 | |
| Type | Mine clearing remote controlled vehicle |
| Place of origin |  Slovakia  Poland |
| Service history | |
| Used by | Slovak Ground Forces  Polish Land Forces |
| Bożena 4 | |
|---|---|
| Bożena 4 at International Defence Industry Exhibition 2007 | |
| Type | Mine clearing remote controlled vehicle |
| Place of origin | Slovakia Poland |
| Service history | |
| Used by | Slovak Ground Forces Polish Land Forces |
Designed for tasks related to surface clearing of anti-personnel and anti-tank mines. It can be used for other work where direct presence of a person is in danger. Drills, loader buckets, pallet forks, handle-equipped forks, and excavator buckets can all be connected. From an armored cabin, control is done by radio.
The main drive unit B4 – L 1203 RC can work with the following working tools:
Slovakia Poland 
A military engineering vehicle is a vehicle built for construction work or for the transportation of combat engineers on the battlefield. These vehicles may be modified civilian equipment or purpose-built military vehicles. The first appearance of such vehicles coincided with the appearance of the first tanks, these vehicles were modified Mark V tanks for bridging and mine clearance. Modern military engineering vehicles are expected to fulfill numerous roles such as; bulldozer, crane, grader, excavator, dump truck, breaching vehicle, bridging vehicle, military ferry, amphibious crossing vehicle, and combat engineer section carrier.
A skid loader, skid-steer loader (SSL), or skidsteer is any of a class of compact heavy equipment with lift arms that can attach to a wide variety of buckets and other labor-saving tools or attachments.
Mechanization is the process of changing from working largely or exclusively by hand or with animals to doing that work with machinery. In an early engineering text, a machine is defined as follows:
Every machine is constructed for the purpose of performing certain mechanical operations, each of which supposes the existence of two other things besides the machine in question, namely, a moving power, and an object subject to the operation, which may be termed the work to be done. Machines, in fact, are interposed between the power and the work, for the purpose of adapting the one to the other.
A forklift is a powered industrial truck used to lift and move materials over short distances. The forklift was developed in the early 20th century by various companies, including Clark, which made transmissions, and Yale & Towne Manufacturing, which made hoists.
A winch is a mechanical device that is used to pull in or let out or otherwise adjust the tension of a rope or wire rope.
Excavators are heavy construction equipment primarily consisting of a boom, dipper, bucket, and cab on a rotating platform known as the "house".
A loader is a heavy equipment machine used in construction to move or load materials such as soil, rock, sand, demolition debris, etc. into or onto another type of machinery.
Heavy equipment, heavy machinery, earthmovers, construction vehicles, or construction equipment, refers to heavy-duty vehicles specially designed to execute construction tasks, most frequently involving earthwork operations or other large construction tasks. Heavy equipment usually comprises five equipment systems: the implement, traction, structure, power train, and control/information.
A dragline excavator is a heavy-duty excavator used in civil engineering and surface mining. It was invented in 1904, and presented an immediate challenge to the steam shovel and its diesel and electric powered descendant, the power shovel. Much more efficient than even the largest of the latter, it enjoyed a heyday in extreme size for most of the 20th century, first becoming challenged by more efficient rotary excavators in the 1950s, then superseded by them on the upper end from the 1970s on.
A steam shovel is a large steam-powered excavating machine designed for lifting and moving material such as rock and soil. It is the earliest type of power shovel or excavator. Steam shovels played a major role in public works in the 19th and early 20th century, being key to the construction of railroads and the Panama Canal. The development of simpler, cheaper diesel, gasoline and electric shovels caused steam shovels to fall out of favor in the 1930s.
The FV180 Combat Engineer Tractor or C.E.T. is an amphibious specialist armoured vehicle formerly used by the British Army. A tracked, lightly armoured vehicle, with amphibious capability, the CET was used by Royal Engineers in ground preparation for bridge construction and towing activities in the front line of battle, such as digging vehicle fighting pits, constructing earthen barriers, repairing roads, recovery of disabled vehicles from water and other obstacles, preparing riverbanks for vehicle crossings and clearing obstacles.
A telescopic handler, also called a lull, telehandler, teleporter, reach forklift, or zoom boom, is a machine widely used in agriculture and industry. It is somewhat like a forklift but has a boom, making it more a crane than a forklift, with the increased versatility of a single telescopic boom that can extend forwards and upwards from the vehicle. The boom can be fitted with different attachments, such as a bucket, pallet forks, muck grab, or winch.
A mine flail is a vehicle-mounted device that makes a safe path through a minefield by deliberately detonating land mines in front of the vehicle that carries it. They were first used by the British during World War II.
A power shovel, also known as a motor shovel, stripping shovel, front shovel, mining shovel or rope shovel, is a bucket-equipped machine usually powered by steam, diesel fuel, gasoline or electricity and used for digging and loading earth or fragmented rock and for mineral extraction. Power shovels are a type of rope/cable excavator, where the digging arm is controlled and powered by winches and steel ropes, rather than hydraulics like in the modern hydraulic excavators. Basic parts of a power shovel include the track system, cabin, cables, rack, stick, boom foot-pin, saddle block, boom, boom point sheaves and bucket. The size of bucket varies from 0.73 to 53 cubic meters.
The Sisu RA-140 DS "Raisu" is a flail-type demining vehicle developed and produced by the Finnish company Sisu-Auto and later produced by Patria Vehicles in the years 1994–2001. The production totalled 41 units.
The FV180 Combat Engineer Tractor or C.E.T. is an amphibious specialist armoured vehicle formerly used by the British Army. A tracked, lightly armoured vehicle, with amphibious capability, the CET was used by Royal Engineers in ground preparation for bridge construction and towing activities in the front line of battle, such as digging vehicle fighting pits, constructing earthen barriers, repairing roads, recovery of disabled vehicles from water and other obstacles, preparing riverbanks for vehicle crossings and clearing obstacles.
More than 50 different modifications and experimental vehicles based on the T-26 light infantry tank chassis were developed in the USSR in the 1930s, with 23 modifications going into series production. The majority were armoured combat vehicles: flame tanks, artillery tractors, radio-controlled tanks (teletanks), military engineering vehicles, self-propelled guns and armoured personnel carriers. They were developed at the Leningrad Factory of Experimental Mechanical Engineering by talented Soviet engineers P.N. Syachentov, S.A. Ginzburg, L.S. Troyanov, N.V. Tseits, B.A. Andryhevich, M.P. Zigel and others. Many Soviet tank engineers were declared "enemies of the nation" and repressed during Stalin's Great Purge from the middle of the 1930s. As a result, work on self-propelled guns and armoured carriers ceased in the USSR during that time. T-26 light tanks were also modified into armoured combat vehicles in the field during wartime.
The IMR-2 is a Soviet and Russian tracked military engineering vehicle built on T-72 main battle tank chassis. IMR stands for Inzhenernaya Mashina Razgrazhdeniya, meaning "Clearing Engineering Vehicle".
The AEV 3 Kodiak is a Leopard 2 main battle tank (MBT) based armoured engineering vehicle that can be used for a wide variety of battlefield engineering, infrastructure and support roles. These roles can include, but would not be limited to, minefield breaching, route denial, dozing and digging tasks, and the erection or demolition of obstacles. The vehicle was originally developed for a Swiss Army requirement by the consortium of Rheinmetall Landsysteme GmbH (Germany) and RUAG Defence (Switzerland).