Power: 430 hp Date of manufacture : 2006 - 2007
Production Manufacturer: CaseIH Type: Four-wheel Drive (4WD) tractor Factory: Fargo, North Dakota, USA Variants STX430: wheeled tractor STX430QT: crawler CaseIH STX430 Power Engine: 430 hp 320.7 kW PTO (claimed): 375 hp 279.6 kW Drawbar (tested): 351.28 hp 261.9 kW PTO (tested): 438.97 hp 327.3 kW CaseIH STX430 Engine Mechanical Chassis: 4x4 articulated 4WD Final drives: inboard 4-planetary   inboard compound planetary (STX430 HD) Steering: hydrostatic power Brakes: integrated hydraulic wet disc Cab: Surveyor cab standard with air-conditioning. Optional luxury cab with leather trim and seating. Transmissions: 16-speed full power shift   24-speed fully synchronized Hydraulics Type: pressure flow compensated Valves: 4 Pump flow: 40 gpm 151.4 lpm   55 gpm 208.2 lpm (High capacity)   90 gpm 340.7 lpm (TwinFlow) Tractor hitch Rear Type: IVN Rear lift (at 24"/610mm): 19620 lbs 8899 kg Power Take-off (PTO) Rear PTO: independent*Optional Rear RPM: 1000 (1.75) Dimensions & Tires Wheelbase: 154 inches 391 cm Weight: 37900 to 41605 pounds Full dimensions and tires ... Electrical Ground: negative Battery volts: 12

CaseIH STX380	Power: 380 hp	Date of manufacture : 2006 - 2007

CaseIH STX380QT	Power: 380 hp	Date of manufacture : 2006 - 0000

CaseIH STX425	Power: 425 hp	Date of manufacture : 2002 - 2006

CaseIH STX425QT	Power: 425 hp	Date of manufacture : 2002 - 2006

CaseIH STX430	Power: 430 hp	Date of manufacture : 2006 - 2007

CaseIH STX430QT	Power: 430 hp	Date of manufacture : 2006 - 0000

CaseIH STX440	Power: 440 hp	Date of manufacture : 2001 - 0000

CaseIH STX440QT	Power: 440 hp	Date of manufacture : 2001 - 0000

CaseIH STX450	Power: 450 hp	Date of manufacture : 2002 - 2005