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Introduction Engines Cab/Controls Transmission Hitch, Hyd. & PTO More Features: The STEIGER Tractor History Maximize Torque Rise, Power & Fuel Efficiency STEIGER Versatility Greater Pulling Power QUADTRAC® Tractors Customize Specifications: 9390 QUADTRAC

SPECIFICATIONS - 9390 STEIGER® 4WD TRACTOR ENGINE AND CAPACITIES Horsepower, SAE gross engine 425 (317 kW) Horsepower, PTO (A standard PTO speed) 383 (257 kW) estimated Engine model N14-A400 Number of cylinders 6 Displacement cu. in. 855 cu. in. (14 L) Speed, rated full load 2100 rpm Speed, idle 850 to 900 rpm Bore 140 mm Stroke 152 mm Compression ratio 16, 5:1 Cylinder sleeves wet-type, can be removed Governor speed, w/o load 2300 rpm Engine oil capacity w/filter 10.2 gal. (38.6 L) Oil change interval 250 hrs. Oil filter change interval 250 hrs. Cooling system 16.5 gal (62.5 L) Fuel capacity 270 gal (1022 L) Battery capacity, volts/total amps 12/1875 TRANSMISSION Type    12x3 SynchroShift standard    24x6 hi-low SynchroShift optional Control actuated by hand lever; optional Hi-Low w/toggle switch Brakes dual caliper, 18" (457 mm) dual-piston hydraulically actuated HYDRAULICS Type closed-center, load sensing, pressure compensating Steering full priority, two double-acting cylinders Remote valve closed-center stack type Remote valve closed-center stack type Remote sections 1 & 2 30 gpm (114 L/min) Remote sections 3 & 4 (gear pump) 30 gpm (114 L/min) open center Combined total flow 60 gpm (227 L/min) Maximum system pressure 2900 psi (19995 kPa) Couplings ISO standard lever-type HITCH (Available in 1998) Type optional; 3-pt. Category IVN Hitch coupler (adjustable) Category III or Category IVN Control hand lever Valve type three position; lift, hold and lower Draft arms type rigid swing-type w/manual float adjustment Lift capacity 17,000 lbs. (7711 kg) OECD static @ 24 in. (610 mm) back PTO Optional; fully independent 1000 rpm DIMENSIONS Track 30" Overall width 120" Tread 1-1/2" GoodYear Track length 234" Track area each (30") 2055 sq. in. 4 track area total 8220 sq. in. Undercarriage pivot angle 10 deg. up/10 deg. down Turn radius 19 ft. 6 in. Axles Case 4" bar Axle assembly weight 3,000 lbs. Track assembly (1) 3,910 lbs. Center line front to rear roller (each track) 68.5 in. Wheelbase (axle-to-axle) 148" Dia. of each front and rear idler 23.62" Dia. of rollers (3 each track) 13.38" Drawbar height 18" Weight w/hitch/PTO/30" tracks    Front 25,060 lbs. (55%)    Rear 19,690 lbs. (45%) Total weight 43,750 lbs. Ground pressure    w/hitch/PTO 5.3 PSI    w/o hitch/PTO 4.9 PSI Height to top of cab 140.4"