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Used Case IH STX450 Tractors for Sale (7 listings)

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2002 Case IH STX450 175+ HP
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2002 Case IH STX450

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$77,500 USD
HP: 450
Hours: 5893
Transmission: Power Shift, PTO: No, Rear 3-Point Hitch: No, Guidance-ready: Yes, Guidance Receiver: No, Guidance Display: No, 620/70R42 FRONTS 60%, REARS 40%-50%
$77,500 USD
Muncie, IN
(765) 374-6168
2005 Case IH STX450 175+ HP
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2005 Case IH STX450

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$99,900 USD
Drive: 4 WD
HP: 450
Hours: 11430
2009 CASE IH STX450 QUAD!!! DECENT HOURS - LIST ATTACHED OF FULL REPAIRS!! CALL OUR SALES TEAM FOR MORE INFORMATION!!
$99,900 USD
Charleston, MO
(573) 284-8223
2005 Case IH STX450 175+ HP
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2005 Case IH STX450

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$79,500 USD
Drive: 4 WD
HP: 450
Hours: 8402
Wheel Type: Tires
2005 Case IH STX450 Steiger 4WD, Deluxe Cab, No Monitor, Newer Cloth Seat, Jensen AM/FM Radio, 5 Hydraulic Remotes, Power Beyond, PowerShift TA, Front Weights, Ag Drawbar, Firestone... See all seller comments
$79,500 USD
Harristown, IL
(800) 637-1692
2005 Case IH STX450 175+ HP
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2005 Case IH STX450

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2005 Case IH STX450 175+ HP
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2005 Case IH STX450

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DISMANTLED 8/15/2021 2005 CIH STX450 4WD Tractor SN: JEE0104075 Engine runs Dual tires: front- 710/70R42 rear- 710/70R42 all 85% tread Located at Eldridge Supply Co. Augusta, AR
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 Case IH STX450 175+ HP
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Case IH STX450

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Case IH STX450 4WD Tractor, 342 Hrs Showing, Cummins QSX 15 6 Cylinder, Full Power Shift, 16 Forward Speeds, 2 Reverse Speeds, 4 Auxiliary Hydraulics, Differential Lock, 710/70R38 Front Tires, Front An... See all seller comments
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May 14

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BigIron Auctions
2003 Case IH STX450 175+ HP

2003 Case IH STX450

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$125,000 USD
Drive: 4 WD
HP: 450
Hours: 7683
Wheel Type: Tracks
7683 HRS, PAINT #7, 36" TRACKS 40%, DIFF LOCK, LUX CAB, 3PT, CLEAR CAPS, LED FRT, AG LDR STEADY STEER, REMAN ENG @6050, REMAN TRANS 6990, BOGIES & IDLERS GOOD
$125,000 USD
Estherville, IA
(712) 362-3596

Case IH STX450 Specs

Overview

Battery
Volts
12
Capacity
Fuel
300 gal (1135.5 L)
Variants
STX450
wheeled tractor
STX450QT
crawler tractor
Electrical
Ground
negative
Hydraulics
55 gpm (208.2 lpm) (optional)
Type
pressure flow compensated (PFC)
Pump flow
40 gpm (151.4 lpm)
Mechanical
Cab
Surveyor Cab standard.
Brakes
integrated hydraulic wet disc
Chassis
4x4 articulated 4WD
Steering
hydrostatic power
Final drives
compound planetary
Production
Factory
Fargo, North Dakota, USA
Manufacturer
CaseIH
3-Point Hitch
Rear Type
IVN/III
Rear lift (at 24"/610mm)
19,500 lbs (8845 kg)
Dimensions & Tires
Weight
39325 to 44560 pounds
Wheelbase
154 inches (391 cm)
CaseIH STX450 Power
Engine
450 hp (335.6 kW)
PTO (tested)
454.23 hp (338.7 kW)
PTO (claimed)
395 hp (294.6 kW)
Drawbar (tested)
371.35 hp (276.9 kW)
Power Take-off (PTO)
Rear PTO
independent (optional)
Rear RPM
1000

Engine

Engine Detail
6-cylinder, 912 ci (14.9 L), Cummins QSX15, liquid-cooled, turbocharged aftercooled diesel
Power
450 hp (335.6 kW)
Rated RPM
2000
Air cleaner
dual paper elements
Bore/Stroke
5.394x6.654 inches (137 x 169 mm)
Compression
16.5:1
Starter volts
12

Transmission

Transmission
Type
full power shift
Gears
16 forward and 2 reverse
Speeds

Dimensions

Dimensions
11000 lbs (4989 kg) (optional)
Rear axle
4.5 inch diameter (114 mm)
Wheelbase
154 inches (391 cm)
Front axle
4.5 inch diameter (114 mm)
Frame Width
44 inches (111 cm)
Drawbar capacity
5300 lbs (2404 kg)
Weight (ballasted)
44,560 lbs (20212 kg)
Weight (operating)
39,325 lbs (17837 kg)

Tests

OCED Tractor Test 1784
2000,
Type
Diesel 16-speed 4WD
Test Date
October 11, 2000 - October 19
Test report
PDF file
Max pull gear
3
PTO power (max)
454.23 hp (338.7 kW)
Nebraska summary
336
Drawbar pull (max)
44,525 lbs (20196 kg)
PTO fuel use (max)
22.8 gal/hour (86.3 l/hour)
Drawbar power (max)
371.35 hp (276.9 kW)
Drawbar fuel use (max)
21.8 gal/hour (82.5 l/hour)
PTO fuel use (engine speed)
22.1 gal/hour (83.6 l/hour)
PTO power (rated engine speed)
400.64 hp (298.8 kW)
This data is sourced from the public domain and Machinery Pete cannot guarantee accuracy.