KRAB is a 155mm self-propelled howitzer manufactured by the Polish heavy industry manufacturer Huta Stalowa Wola (HSW).EQUIPMENT:- land navigation and topographical positioning system FIN 3110l + GPS + odometer,- Fire Control System (turret control computer, layer’s display unit, commander’s ballistic computer),- filtering-ventilation system,- FONET Intercom and radiostation for external communication (Digital RRC 9311AP type VHF transceiver, Personal transceiver of gunner),- fire extinguishing and explosion suppression systems day and night observation instruments for driver and commander,- laser warning system OBRA-3 SSP-1, - Direct fire sight,- ballistic radar MVRS-700 SCD,- auxiliary power unit, output power 5.5 kW.TRACKED CARRIER - TECHNICAL DATACombat weight: 48 000kgCrew: 4 + 1 menDIMENSIONS:max. length: 12 050 mmmax. width: 3 600 mm height: to top plate of turret: 3 000 mm NEGOTIATING OBSTACLES:gradient: 25°side slope: 17°vertical: 0,75 mtrenches: 2,5 mfords: 1,0 mSPEED:on surfaced roads (category I, tarmac): 60 km/hon field, jagged roads off-road: 15 km/hin plant terrain: 30 km/hcruising range: 400 kmBULID STANDARDKRAB is a 155mm self-propelled howitzer manufactured by the Polish heavy industry manufacturer Huta Stalowa Wola (HSW).